rxPlayer v4: discontinuities on Tizen devices

[TomaszKowalik]

Hi
After switching to RxPlayer v4 (4.2.0-dev.2024091600 to be specific), we came across a regression: for some content, we can observe discontinuities on Tizen devices, which are preventing playback. What happens after starting playback is that I can see the first frame of the video, the player tries to load it, and eventually, the session is closed, leaving a black screen.
We didn’t observe this issue on RxPlayer v3.
Here are the logs I gathered:

API: Calling loadvideo
API: Initializing MediaSource mode in the main thread
XHR: Sending GET
Locking `contentLock` to clean-up the current content.
DRM: Clearing-up DRM session.
DRM: closing all current sessions.
DRM-LSS: Closing all current MediaKeySessions 0
API: current media element state tick event init position 0 seeking 0 internalSeek false rebuffering false freezing false ended false paused true playbackRate 1 readyState 0 pendingPosition undefined
API: playerStateChange event LOADING
API: DRM session cleaned-up with success!
Unlocking `contentLock`. Next content can begin.
Init: Creating ContentDecryptor
DRM: Starting ContentDecryptor logic.
DRM: Searching for compatible MediaKeySystemAccess
DRM: Found cached compatible keySystem
Init: Creating MediaSource
MTCI: Attaching MediaSource URL to the media element
DASH: WASM MPD Parser not initialized. Running JS one.
MF: Manifest parsed in 19.75999999990745ms
Init: MediaSource opened
DRM: Attaching current MediaKeys
DRM: The MediaKeys already has a server certificate, skipping...
Init: Calculating initial time
Init: starting at the minimum available position: 0.0160625
Init: Initial time calculated: 0.0160625
HTD: Creating HTMLTextDisplayer
API: current media element state tick event manual position 0 seeking 0 internalSeek false rebuffering false freezing false ended false paused true playbackRate 1 readyState 0 pendingPosition 0.0160625
API: current playback timeline:

^0 
manual
Init: Resume playback speed 1
Init: Updating duration 5583.36
Stream: Creating new Stream for video 0
Stream: Creating new Stream for audio 0
Stream: Creating new Stream for text 0
Stream: Updating audio adaptation A: 1 P: 0
SB: Adding native SegmentSink with codec audio/mp4;codecs="mp4a.40.2"
AVSB: calling `mediaSource.addSourceBuffer` audio/mp4;codecs="mp4a.40.2"
Stream: Updating video adaptation A: 2 P: 0
SB: Adding native SegmentSink with codec video/mp4;codecs="avc1.640029"
AVSB: calling `mediaSource.addSourceBuffer` video/mp4;codecs="avc1.640029"
Stream: Set no text Adaptation. P: 0
ABR: Creating new BandwidthEstimator for  audio
Stream: changing representation audio audio_112034_cze=112000 112000
DRM: processing init data audio 112000 faa5a943ba8b442798ff7d1f0112392b
SQ: Media segments now need to be requested. Starting queue. audio 11
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 0.0160625-1.92
XHR: Sending GET 
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
XHR: Sending GET
ABR: Creating new BandwidthEstimator for  video
ABR: Steps for buffer based chooser. bufferLevel: 4, bitrate: 443600 ,bufferLevel: 10.977812352898297, bitrate: 648000 ,bufferLevel: 15.768625495879393, bitrate: 1066800 ,bufferLevel: 20.379275181999056, bitrate: 1444800 ,bufferLevel: 25.228550439079054, bitrate: 2671200
ABR: enter starvation mode.
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
ABR: Steps for buffer based chooser. bufferLevel: 4, bitrate: 443600 ,bufferLevel: 10.977812352898297, bitrate: 648000 ,bufferLevel: 15.768625495879393, bitrate: 1066800 ,bufferLevel: 20.379275181999056, bitrate: 1444800 ,bufferLevel: 25.228550439079054, bitrate: 2671200
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: changing representation video video=2671200 2671200
SQ: Media segments now need to be requested. Starting queue. video 11
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 0-1.92
XHR: Sending GET 
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: init
XHR: Sending GET 
DRM: Creating a new temporary session
DRM-LSS: calling `createSession` temporary
DRM-LSS: MediaKeySession added temporary 1
DRM: Binding session events 
DRM: transmitting current keystatuses 
DRM: processing init data video 2671200 b95065fa6b8b442798ff7d1f0112392b
Compat: Calling generateRequest on the MediaKeySession
Compat: Trying to move CENC PSSH from init data at the end of it.
DRM: Creating a new temporary session
DRM-LSS: calling `createSession` temporary
DRM-LSS: MediaKeySession added temporary 2
DRM: Binding session events 
DRM: transmitting current keystatuses 
Compat: Calling generateRequest on the MediaKeySession
Compat: Trying to move CENC PSSH from init data at the end of it.
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 0.0160625-1.92
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
SBI: receiving order to push data to the SourceBuffer audio
SBI: pushing segment audio
SQ: no more init segment to request. Cancelling queue. audio
SF: Segment request cancelled audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
ABR: New last stable representation 112000
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 0.0160625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 0.0160625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: init
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: init
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SQ: no more init segment to request. Cancelling queue. video
SF: Segment request cancelled video P: 1 A: 2 R: video=2671200 S: init
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: init
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering false freezing false ended false paused true playbackRate 1 readyState 0 pendingPosition 0.0160625
API: current playback timeline:

^0 
timeupdate
2SI: synchronizing unknown buffered ranges: 
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
SBI: updating timestampOffset audio/mp4;codecs="mp4a.40.2" 0 -1737523798.0883334
SBI: setting `appendWindowEnd` 5583.46
SBI: pushing segment audio
SI: synchronizing unknown buffered ranges: 
DRM: Received message event, type license-request ksidD3988060
DRM: Calling `getLicense` license-request
SI: synchronizing unknown buffered ranges: 
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 9000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
DRM: Received message event, type license-request ksid7E75A30B
DRM: Calling `getLicense` license-request
API: current media element state tick event loadedmetadata position 0 seeking 0 internalSeek false rebuffering false freezing false ended false paused true playbackRate 1 readyState 1 pendingPosition 0.0160625
API: current playback timeline:

^0 
loadedmetadata
SI: synchronizing unknown buffered ranges: 
SI: synchronizing unknown buffered ranges: 0.016-1.936
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
API: Seeking internally 0.0160625
SI: first segment pushed audio 0.0160625 1.9360625
SI: synchronizing audio buffered ranges: 0.016-1.936
SI: found true buffered start audio 0.016 0.0160625
SI: found true buffered end audio 1.936 1.9360625
API: current media element state tick event internal-seeking position 0.016062 seeking 1 internalSeek true rebuffering true freezing false ended false paused true playbackRate 1 readyState 1 pendingPosition null
API: current playback timeline:

^0.016062 
seeking
SI: synchronizing unknown buffered ranges: 
SI: synchronizing audio buffered ranges: 0.016-1.936
API: Sending warning: MediaError: MEDIA_TIME_BEFORE_MANIFEST: The current position is behind the earliest time announced in the Manifest.
API: Seeking internally 0.033666666666666664
API: Sending warning: MediaError: DISCONTINUITY_ENCOUNTERED: A discontinuity has been encountered at position 0.0160625, seeked at position 0.033666666666666664
 API: current media element state tick event ratechange position 0.033666 seeking 1 internalSeek true rebuffering true freezing false ended false paused true playbackRate 0 readyState 1 pendingPosition null
 API: current playback timeline:

^0.033666 
ratechange
 SI: synchronizing unknown buffered ranges: 
 SI: synchronizing audio buffered ranges: 0.016-1.936
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 API: current media element state tick event internal-seeking position 0.033666 seeking 1 internalSeek true rebuffering true freezing false ended false paused true playbackRate 0 readyState 1 pendingPosition null
 API: current playback timeline:

^0.033666 
seeking
 SI: synchronizing unknown buffered ranges: 
 SI: synchronizing audio buffered ranges: 0.016-1.936
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 0-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 0-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: updating timestampOffset video/mp4;codecs="avc1.640029" 0 -1737523798.0883334
 SBI: setting `appendWindowEnd` 5583.46
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 0-1.92
 ABR: New last stable representation 2671200
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 1.92-1.92
 XHR: Sending GET 
 DRM: Updating MediaKeySession with message
 DRM: MediaKeySession update succeeded.
 DRM: Updating MediaKeySession with message
 DRM: MediaKeySession update succeeded.
 DRM: keystatuseschange event received ksidD3988060
 DRM: key status update (019465fa6b8b442798ff7d1f0112392b): usable
 DRM: key status update (0e98a92b6b8b442798ff7d1f0112392b): usable
 DRM: key status update (b95065fa6b8b442798ff7d1f0112392b): usable
 DRM: key status update (faa5a943ba8b442798ff7d1f0112392b): usable
 Decipherability changed for "audio_112034_cze=112000" (112000) true
 Decipherability changed for "video=443600" (443600) true
 Decipherability changed for "video=648000" (648000) true
 Decipherability changed for "video=1066800" (1066800) true
 Decipherability changed for "video=1444800" (1444800) true
 Decipherability changed for "video=2671200" (2671200) true
 DRM: keystatuseschange event received ksid7E75A30B
 DRM: key status update (019465fa6b8b442798ff7d1f0112392b): usable
 DRM: key status update (0e98a92b6b8b442798ff7d1f0112392b): usable
 DRM: key status update (b95065fa6b8b442798ff7d1f0112392b): usable
 DRM: key status update (faa5a943ba8b442798ff7d1f0112392b): usable
 SI: first segment pushed video 0 1.92
 SI: synchronizing video buffered ranges: 0.08-2
 SI: found true buffered start video 0.08 0
 SI: found true buffered end video 2 1.92
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 12000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 6045136.782153352
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 1.92-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 1.92-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 1.92-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 1.9360625-1.92
 XHR: Sending GET 
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 3.84-1.92
 XHR: Sending GET 
 SI: Pushing segment strictly after previous one. video 1.92 1.92
 SI: synchronizing video buffered ranges: 0.08-3.92
 SI: found true buffered end video 3.92 3.84
 SI: current video inventory timeline:
0.08|A|3.84
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 7539016.671995189
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 1.9360625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 1.9360625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 1.9360625-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 3.8560625-1.92
 XHR: Sending GET 
 SI: Pushing segment strictly after previous one. audio 1.9360625 1.936
 SI: synchronizing audio buffered ranges: 0.016-3.856
 SI: found true buffered end audio 3.856 3.8560625
 SI: current audio inventory timeline:
0.02|A|3.86
[A] P: 1 || R: audio_112034_cze=112000(112000)
 API: current media element state tick event seeked position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 0 readyState 3 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==3.78==|3.86
         ^0 
seeked
 SI: synchronizing video buffered ranges: 0.08-3.92
 SI: current video inventory timeline:
0.08|A|3.92
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-3.856
 SI: current audio inventory timeline:
0.02|A|3.86
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: Resume playback speed 1
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event canplay position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 3 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==3.78==|3.86
         ^0 
canplay
 SI: synchronizing video buffered ranges: 0.08-3.92
 SI: current video inventory timeline:
0.08|A|3.92
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-3.856
 SI: current audio inventory timeline:
0.02|A|3.86
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 3.8560625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 3.8560625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 3.8560625-1.92
 API: current media element state tick event ratechange position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 3 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==3.78==|3.86
         ^0 
ratechange
 SI: synchronizing video buffered ranges: 0.08-3.92
 SI: current video inventory timeline:
0.08|A|3.92
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-3.856
 SI: current audio inventory timeline:
0.02|A|3.86
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 SI: Pushing segment strictly after previous one. audio 3.8560625 3.856
 SI: synchronizing audio buffered ranges: 0.016-5.776
 SI: found true buffered end audio 5.776 5.7760625
 SI: current audio inventory timeline:
0.02|A|5.78
[A] P: 1 || R: audio_112034_cze=112000(112000)
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 3.84-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 3.84-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 3.84-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 5.7760625-1.92
 XHR: Sending GET 
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 5.76-1.92
 XHR: Sending GET 
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 5.7760625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 5.7760625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 5.7760625-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 7.6960625-1.92
 XHR: Sending GET 
 SI: Pushing segment strictly after previous one. audio 5.7760625 5.7760625
 SI: synchronizing audio buffered ranges: 0.016-7.696
 SI: found true buffered end audio 7.696 7.6960625
 SI: current audio inventory timeline:
0.02|A|7.70
[A] P: 1 || R: audio_112034_cze=112000(112000)
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 7.6960625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 7.6960625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 7.6960625-1.92
 SI: Segment pushed updates end of previous one video 3.84 5.76 1.92 3.92
 SI: synchronizing video buffered ranges: 0.08-5.84
 SI: calculating buffered end of contiguous segment video 3.84 3.84
 SI: found true buffered end video 5.84 5.76
 SI: current video inventory timeline:
0.08|A|5.76
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 10339842.677185562
 SI: Pushing segment strictly after previous one. audio 7.6960625 7.6960625
 SI: synchronizing audio buffered ranges: 0.016-9.616
 SI: found true buffered end audio 9.616 9.6160625
 SI: current audio inventory timeline:
0.02|A|9.62
[A] P: 1 || R: audio_112034_cze=112000(112000)
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 5.76-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 5.76-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 5.76-1.92
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 7.68-1.92
 XHR: Sending GET 
 SI: Pushing segment strictly after previous one. video 5.76 5.76
 SI: synchronizing video buffered ranges: 0.08-7.76
 SI: found true buffered end video 7.76 7.68
 SI: current video inventory timeline:
0.08|A|7.68
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 12243418.46627319
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 7.68-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 7.68-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 7.68-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 9.6160625-1.92
 XHR: Sending GET 
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 9.6-1.92
 XHR: Sending GET 
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 9.6160625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 9.6160625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 9.6160625-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 11.5360625-1.92
 XHR: Sending GET 
 SI: Pushing segment strictly after previous one. audio 9.6160625 9.6160625
 SI: synchronizing audio buffered ranges: 0.016-11.536
 SI: found true buffered end audio 11.536 11.5360625
 SI: current audio inventory timeline:
0.02|A|11.54
[A] P: 1 || R: audio_112034_cze=112000(112000)
 SI: Pushing segment strictly after previous one. video 7.68 7.68
 SI: synchronizing video buffered ranges: 0.08-9.68
 SI: found true buffered end video 9.68 9.6
 SI: current video inventory timeline:
0.08|A|9.60
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 13766916.513802303
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 11.5360625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 11.5360625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 11.5360625-1.92
 SI: Pushing segment strictly after previous one. audio 11.5360625 11.5360625
 SI: synchronizing audio buffered ranges: 0.016-13.456
 SI: found true buffered end audio 13.456 13.4560625
 SI: current audio inventory timeline:
0.02|A|13.46
[A] P: 1 || R: audio_112034_cze=112000(112000)
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 9.6-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 9.6-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 9.6-1.92
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
 XHR: Sending GET 
 SI: Pushing segment strictly after previous one. video 9.6 9.6
 SI: synchronizing video buffered ranges: 0.08-11.6
 SI: found true buffered end video 11.6 11.52
 SI: current video inventory timeline:
0.08|A|11.52
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 14735628.37527704
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 13.4560625-1.92
 XHR: Sending GET 
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 13.44-1.92
 XHR: Sending GET 
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 13.4560625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 13.4560625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 13.4560625-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 15.3760625-1.92
 XHR: Sending GET 
 SI: Pushing segment strictly after previous one. video 11.52 11.52
 SI: synchronizing video buffered ranges: 0.08-13.52
 SI: found true buffered end video 13.52 13.44
 SI: current video inventory timeline:
0.08|A|13.44
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 15327893.469127117
 SI: Pushing segment strictly after previous one. audio 13.4560625 13.4560625
 SI: synchronizing audio buffered ranges: 0.016-15.376
 SI: found true buffered end audio 15.376 15.3760625
 SI: current audio inventory timeline:
0.02|A|15.38
[A] P: 1 || R: audio_112034_cze=112000(112000)
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 15.3760625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 15.3760625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 15.3760625-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 17.2960625-1.92
 XHR: Sending GET 
 SI: Pushing segment strictly after previous one. audio 15.3760625 15.3760625
 SI: synchronizing audio buffered ranges: 0.016-17.296
 SI: found true buffered end audio 17.296 17.296062499999998
 SI: current audio inventory timeline:
0.02|A|17.30
[A] P: 1 || R: audio_112034_cze=112000(112000)
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 13.44-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 13.44-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 13.44-1.92
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
 XHR: Sending GET 
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 17.2960625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 17.2960625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 17.2960625-1.92
 SI: Pushing segment strictly after previous one. audio 17.2960625 17.296062499999998
 SI: synchronizing audio buffered ranges: 0.016-19.216
 SI: found true buffered end audio 19.216 19.2160625
 SI: current audio inventory timeline:
0.02|A|19.22
[A] P: 1 || R: audio_112034_cze=112000(112000)
 SI: Pushing segment strictly after previous one. video 13.44 13.44
 SI: synchronizing video buffered ranges: 0.08-15.44
 SI: found true buffered end video 15.44 15.36
 SI: current video inventory timeline:
0.08|A|15.36
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 16364836.048941704
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 17.28-1.92
 XHR: Sending GET 
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==17.28==|17.36
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-17.36
 SI: current video inventory timeline:
0.08|A|15.36
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-19.216
 SI: current audio inventory timeline:
0.02|A|19.22
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 17902761.17288115
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 SI: Pushing segment strictly after previous one. video 15.36 15.36
 SI: synchronizing video buffered ranges: 0.08-17.36
 SI: found true buffered end video 17.36 17.28
 SI: current video inventory timeline:
0.08|A|17.28
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 17.28-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 17.28-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 17.28-1.92
 SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 19.2160625-1.92
 XHR: Sending GET 
 SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 19.2-1.92
 XHR: Sending GET
 AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 19.2160625-1.92
 AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 19.2160625-1.92
 SBI: receiving order to push data to the SourceBuffer audio
 SBI: pushing segment audio
 SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 19.2160625-1.92
 RS: current discontinuity encountered audio 0.016
 SI: Pushing segment strictly after previous one. audio 19.2160625 19.216
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: found true buffered end audio 21.136 21.1360625
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 SI: Pushing segment strictly after previous one. video 17.28 17.28
 SI: synchronizing video buffered ranges: 0.08-19.28
 SI: found true buffered end video 19.28 19.200000000000003
 SI: current video inventory timeline:
0.08|A|19.20
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 18719035.144993447
 AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 19.2-1.92
 AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 19.2-1.92
 SBI: receiving order to push data to the SourceBuffer video
 SBI: pushing segment video
 SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 19.2-1.92
 RS: current discontinuity encountered video 0.08
 SI: Segment pushed updates end of previous one video 19.2 21.119999999999997 17.28 19.200000000000003
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: calculating buffered end of contiguous segment video 19.2 19.2
 SI: found true buffered end video 21.2 21.119999999999997
 SI: current video inventory timeline:
0.08|A|21.12
[A] P: 1 || R: video=2671200(2671200)
 ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 Stream: new video bitrate estimate 19790703.23156118
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.033666666666666664
 API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
 SI: synchronizing video buffered ranges: 0.08-21.2
 SI: current video inventory timeline:
0.08|A|21.20
[A] P: 1 || R: video=2671200(2671200)
 SI: synchronizing audio buffered ranges: 0.016-21.136
 SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
 RS: current discontinuity encountered audio 0.016
 ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
 RS: current discontinuity encountered video 0.08
 Init: let rebuffering happen as we're awaiting a future position
 SB: Aborting SegmentSink audio
 AVSB: Calling `dispose` on the SourceBufferInterface
 SB: Aborting SegmentSink video
 AVSB: Calling `dispose` on the SourceBufferInterface
 HTD: Stopping HTMLTextDisplayer
 Init: Clearing HTMLMediaElement's src
 Init: Revoking previous URL
 Locking `contentLock` to clean-up the current content.
 DRM: Clearing-up DRM session.
 DRM: closing all current sessions.
 DRM-LSS: Closing all current MediaKeySessions 2
 DRM: Trying to close a MediaKeySession ksidD3988060
 DRM: Trying to close a MediaKeySession ksid7E75A30B
 API: playerStateChange event STOPPED
2 DRM: Succeeded to close MediaKeySession
 API: DRM session cleaned-up with success!
 Unlocking `contentLock`. Next content can begin.
 DRM-LSS: session was closed, removing it. ksidD3988060
 DRM-LSS: session was closed, removing it. ksid7E75A30B

[peaBerberian]

Hi,

It looks like something that was recently fixed by Florent (#1586).

Can you re-check with our last development build: 4.3.0-dev.2025011000?

[TomaszKowalik]

Unfortunately, that version fails in the same manner :(

API: Calling loadvideo 
API: Initializing MediaSource mode in the main thread
XHR: Sending GET 
Locking `contentLock` to clean-up the current content.
DRM: Clearing-up DRM session.
API: current media element state tick event init position 0 seeking 0 internalSeek false rebuffering false freezing false ended false paused true playbackRate 1 readyState 0 pendingPosition undefined
API: playerStateChange event LOADING
DRM: Nothing to clear. Returning right away. No state = true
API: DRM session cleaned-up with success!
Unlocking `contentLock`. Next content can begin.
Init: Creating ContentDecryptor
DRM: Starting ContentDecryptor logic.
DRM: Searching for compatible MediaKeySystemAccess
DRM: Request keysystem access com.widevine.alpha,1 of 1
DRM: Found compatible keysystem com.widevine.alpha 1
DRM: Calling createMediaKeys on the MediaKeySystemAccess
DRM: MediaKeys created with success
DRM: Waiting for attachment.
Init: Creating MediaSource
MTCI: Attaching MediaSource URL to the media element
Init: MediaSource opened
DRM: disabling MediaKeys attachment lock. Ready for content
DRM: Attaching current MediaKeys
DRM: Attaching MediaKeys to the media element
Compat: MediaKeys updated with success
DRM: MediaKeys attached with success
DRM: Setting server certificate on the MediaKeys
DASH: WASM MPD Parser not initialized. Running JS one.
MF: Manifest parsed in 65.94999999998254ms
Init: Calculating initial time
Init: starting at the minimum available position: 0.0160625
Init: Initial time calculated: 0.0160625
HTD: Creating HTMLTextDisplayer
API: current media element state tick event manual position 0 seeking 0 internalSeek false rebuffering false freezing false ended false paused true playbackRate 1 readyState 0 pendingPosition 0.0160625
API: current playback timeline:

^0 
manual
Init: Resume playback speed 1
Init: Updating duration 5583.36
Stream: Creating new Stream for video 0
Stream: Creating new Stream for audio 0
Stream: Creating new Stream for text 0
Stream: Updating audio adaptation A: 1 P: 0
SB: Adding native SegmentSink with codec audio/mp4;codecs="mp4a.40.2"
AVSB: calling `mediaSource.addSourceBuffer` audio/mp4;codecs="mp4a.40.2"
Stream: Updating video adaptation A: 2 P: 0
SB: Adding native SegmentSink with codec video/mp4;codecs="avc1.640029"
AVSB: calling `mediaSource.addSourceBuffer` video/mp4;codecs="avc1.640029"
Stream: Set no text Adaptation. P: 0
ABR: Creating new BandwidthEstimator for  audio
Stream: changing representation audio audio_112034_cze=112000 112000
Stream: Creating RepresentationStream audio 112000
DRM: processing init data audio 112000 faa5a943ba8b442798ff7d1f0112392b
SQ: Media segments now need to be requested. Starting queue. audio 11
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 0.0160625-1.92
XHR: Sending GET 
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
XHR: Sending GET 
ABR: Creating new BandwidthEstimator for  video
ABR: Steps for buffer based chooser. bufferLevel: 4, bitrate: 443600 ,bufferLevel: 10.977812352898297, bitrate: 648000 ,bufferLevel: 15.768625495879393, bitrate: 1066800 ,bufferLevel: 20.379275181999056, bitrate: 1444800 ,bufferLevel: 25.228550439079054, bitrate: 2671200
ABR: enter starvation mode.
ABR: Choosing representation with bandwidth estimation. 1444800 video=1444800
ABR: Steps for buffer based chooser. bufferLevel: 4, bitrate: 443600 ,bufferLevel: 10.977812352898297, bitrate: 648000 ,bufferLevel: 15.768625495879393, bitrate: 1066800 ,bufferLevel: 20.379275181999056, bitrate: 1444800 ,bufferLevel: 25.228550439079054, bitrate: 2671200
ABR: Choosing representation with bandwidth estimation. 1444800 video=1444800
Stream: changing representation video video=1444800 1444800
Stream: Creating RepresentationStream video 1444800
SQ: Media segments now need to be requested. Starting queue. video 11
SF: Beginning request video P: 1 A: 2 R: video=1444800 S: 0-1.92
XHR: Sending GET 
SF: Beginning request video P: 1 A: 2 R: video=1444800 S: init
XHR: Sending GET 
DRM: Creating a new temporary session
DRM-LSS: calling `createSession` temporary
DRM-LSS: MediaKeySession added temporary 1
DRM: Binding session events 
DRM: transmitting current keystatuses 
DRM: processing init data video 1444800 b95065fa6b8b442798ff7d1f0112392b
Compat: Calling generateRequest on the MediaKeySession
Compat: Trying to move CENC PSSH from init data at the end of it.
DRM: Creating a new temporary session
DRM-LSS: calling `createSession` temporary
DRM-LSS: MediaKeySession added temporary 2
DRM: Binding session events 
DRM: transmitting current keystatuses 
Compat: Calling generateRequest on the MediaKeySession
Compat: Trying to move CENC PSSH from init data at the end of it.
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 0.0160625-1.92
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
SBI: receiving order to push data to the SourceBuffer audio
SBI: pushing segment audio
SQ: no more init segment to request. Cancelling queue. audio
SF: Segment request cancelled audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
ABR: New last stable representation 112000
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 0.0160625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 0.0160625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: init
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=1444800 S: init
AVSB: pushing segment video video P: 1 A: 2 R: video=1444800 S: init
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SQ: no more init segment to request. Cancelling queue. video
SF: Segment request cancelled video P: 1 A: 2 R: video=1444800 S: init
SF: Segment request ended with success video P: 1 A: 2 R: video=1444800 S: init
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering false freezing false ended false paused true playbackRate 1 readyState 0 pendingPosition 0.0160625
API: current playback timeline:

^0 
timeupdate
2SI: synchronizing unknown buffered ranges: 
ABR: Choosing representation with bandwidth estimation. 1444800 video=1444800
SBI: updating timestampOffset audio/mp4;codecs="mp4a.40.2" 0 -1737523798.0883334
SBI: setting `appendWindowEnd` 5583.46
SBI: pushing segment audio
2SI: synchronizing unknown buffered ranges: 
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 9000
ABR: Choosing representation with bandwidth estimation. 1444800 video=1444800
DRM: Received message event, type license-request initialdrmsessionid
DRM: Calling `getLicense` license-request
DRM: Received message event, type license-request ksid342943C5
DRM: Calling `getLicense` license-request
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=1444800 S: 0-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=1444800 S: 0-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: updating timestampOffset video/mp4;codecs="avc1.640029" 0 -1737523798.0883334
SBI: setting `appendWindowEnd` 5583.46
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=1444800 S: 0-1.92
ABR: New last stable representation 1444800
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 1.9360625-1.92
XHR: Sending GET 
SF: Beginning request video P: 1 A: 2 R: video=1444800 S: 1.92-1.92
XHR: Sending GET 
API: current media element state tick event loadedmetadata position 0 seeking 0 internalSeek false rebuffering false freezing false ended false paused true playbackRate 1 readyState 1 pendingPosition 0.0160625
API: current playback timeline:

^0 
loadedmetadata
SI: synchronizing unknown buffered ranges: 
SI: synchronizing unknown buffered ranges: 0.016-1.936
ABR: Choosing representation with bandwidth estimation. 1444800 video=1444800
Stream: new video bitrate estimate 3313392.3918707916
API: Seeking internally 0.0160625
SI: first segment pushed audio 0.0160625 1.9360625
SI: synchronizing audio buffered ranges: 0.016-1.936
SI: found true buffered start audio 0.016 0.0160625
SI: found true buffered end audio 1.936 1.9360625
API: current media element state tick event internal-seeking position 0.016062 seeking 1 internalSeek true rebuffering true freezing false ended false paused true playbackRate 1 readyState 1 pendingPosition null
API: current playback timeline:
0.08|==0.52==|0.60
         ^0.016062 
seeking
SI: synchronizing unknown buffered ranges: 0.08-0.6
SI: synchronizing audio buffered ranges: 0.016-1.936
API: Sending warning: MediaError: MEDIA_TIME_BEFORE_MANIFEST: The current position is behind the earliest time announced in the Manifest.
    at Object.t.listen.includeLastObservation 
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 1444800 video=1444800
Init: Pause playback to build buffer
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 1.9360625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 1.9360625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SBI: pushing segment audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 1.9360625-1.92
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 3.8560625-1.92
XHR: Sending GET 
API: current media element state tick event ratechange position 0.016062 seeking 1 internalSeek true rebuffering true freezing false ended false paused true playbackRate 0 readyState 1 pendingPosition null
API: current playback timeline:
0.08|==1.16==|1.24
         ^0.016062 
ratechange
SI: synchronizing unknown buffered ranges: 0.08-1.24
SI: synchronizing audio buffered ranges: 0.016-1.936
API: Sending warning: MediaError: MEDIA_TIME_BEFORE_MANIFEST: The current position is behind the earliest time announced in the Manifest.
    at Object.t.listen.includeLastObservation [as trigger] 
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 1444800 video=1444800
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 3.8560625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 3.8560625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 3.8560625-1.92
SBI: pushing segment audio
SI: Pushing segment strictly after previous one. audio 1.9360625 1.936
SI: synchronizing audio buffered ranges: 0.016-3.856
SI: found true buffered end audio 3.856 3.8560625
SI: current audio inventory timeline:
0.02|A|3.86
[A] P: 1 || R: audio_112034_cze=112000(112000)
SI: first segment pushed video 0 1.92
SI: synchronizing video buffered ranges: 0.08-2
SI: found true buffered start video 0.08 0
SI: found true buffered end video 2 1.92
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 12000
ABR: Choosing representation with bandwidth estimation. 1444800 video=1444800
DRM: Updating MediaKeySession with message
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=1444800 S: 1.92-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=1444800 S: 1.92-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=1444800 S: 1.92-1.92
SF: Beginning request video P: 1 A: 2 R: video=1444800 S: 3.84-1.92
XHR: Sending GET 
DRM: MediaKeySession update succeeded.
SI: Pushing segment strictly after previous one. audio 3.8560625 3.8560625
SI: synchronizing audio buffered ranges: 0.016-5.776
SI: found true buffered end audio 5.776 5.7760625
SI: current audio inventory timeline:
0.02|A|5.78
[A] P: 1 || R: audio_112034_cze=112000(112000)
DRM: keystatuseschange event received ksid342943C5
DRM: key status update (019465fa6b8b442798ff7d1f0112392b): usable
DRM: key status update (0e98a92b6b8b442798ff7d1f0112392b): usable
DRM: key status update (b95065fa6b8b442798ff7d1f0112392b): usable
DRM: key status update (faa5a943ba8b442798ff7d1f0112392b): usable
Decipherability changed for "audio_112034_cze=112000" (112000) true
Decipherability changed for "video=443600" (443600) true
Decipherability changed for "video=648000" (648000) true
Decipherability changed for "video=1066800" (1066800) true
Decipherability changed for "video=1444800" (1444800) true
Decipherability changed for "video=2671200" (2671200) true
SI: Pushing segment strictly after previous one. video 1.92 1.92
SI: synchronizing video buffered ranges: 0.08-3.92
SI: found true buffered end video 3.92 3.84
SI: current video inventory timeline:
0.08|A|3.84
[A] P: 1 || R: video=1444800(1444800)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 4930088.260102305
Stream: slow Representation switch video
RS: current discontinuity encountered video 0.08
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=1444800 S: 3.84-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=1444800 S: 3.84-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=1444800 S: 3.84-1.92
RS: current discontinuity encountered video 0.08
Stream: No request left, terminate video
Stream: changing representation video video=2671200 2671200
Stream: Creating RepresentationStream video 2671200
DRM: processing init data video 2671200 b95065fa6b8b442798ff7d1f0112392b
DRM-LSS: Reusing session: ksid342943C5 temporary
DRM: Init data already processed. Skipping it.
RS: current discontinuity encountered video 0.08
SQ: Media segments now need to be requested. Starting queue. video 8
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 5.7760625-1.92
XHR: Sending GET 
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 5.76-1.92
XHR: Sending GET 
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: init
XHR: Sending GET 
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 5.7760625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 5.7760625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SBI: pushing segment audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 5.7760625-1.92
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 7.6960625-1.92
XHR: Sending GET 
API: current media element state tick event seeked position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 0 readyState 3 pendingPosition 0.0160625
API: current playback timeline:
0.08|==5.16==|5.24
         ^0 
seeked
SI: synchronizing video buffered ranges: 0.08-5.24
SI: current video inventory timeline:
0.08|A|3.84
[A] P: 1 || R: video=1444800(1444800)
SI: synchronizing audio buffered ranges: 0.016-5.776
SI: current audio inventory timeline:
0.02|A|5.78
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 6008246.016255117
RS: current discontinuity encountered video 0.08
Init: Resume playback speed 1
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event canplay position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 3 pendingPosition 0.0160625
API: current playback timeline:
0.08|==5.16==|5.24
         ^0 
canplay
SI: synchronizing video buffered ranges: 0.08-5.24
SI: current video inventory timeline:
0.08|A|3.84
[A] P: 1 || R: video=1444800(1444800)
SI: synchronizing audio buffered ranges: 0.016-5.776
SI: current audio inventory timeline:
0.02|A|5.78
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: init
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: init
SBI: receiving order to push data to the SourceBuffer video
RS: current discontinuity encountered video 0.08
SQ: no more init segment to request. Cancelling queue. video
SF: Segment request cancelled video P: 1 A: 2 R: video=2671200 S: init
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: init
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 7.6960625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 7.6960625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 7.6960625-1.92
API: current media element state tick event ratechange position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==5.76==|5.84
         ^0 
ratechange
SI: synchronizing video buffered ranges: 0.08-5.84
SI: current video inventory timeline:
0.08|A|3.84
[A] P: 1 || R: video=1444800(1444800)
SI: synchronizing audio buffered ranges: 0.016-7.696
SI: current audio inventory timeline:
0.02|A|5.78
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Init: let rebuffering happen as we're awaiting a future position
SBI: pushing segment audio
SI: Pushing segment strictly after previous one. audio 5.7760625 5.776
SI: synchronizing audio buffered ranges: 0.016-7.696
SI: found true buffered end audio 7.696 7.6960625
SI: current audio inventory timeline:
0.02|A|7.70
[A] P: 1 || R: audio_112034_cze=112000(112000)
SBI: updating timestampOffset video/mp4;codecs="avc1.640029" -1737523798.0883334 0
SBI: re-setting `appendWindowEnd` to `Infinity`
SBI: pushing segment video
SI: Pushing segment strictly after previous one. video 3.84 3.84
SI: synchronizing video buffered ranges: 0.08-5.84
SI: found true buffered end video 5.84 5.76
SI: current video inventory timeline:
0.08|A|5.76
[A] P: 1 || R: video=1444800(1444800)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
SI: Pushing segment strictly after previous one. audio 7.6960625 7.6960625
SI: synchronizing audio buffered ranges: 0.016-9.616
SI: found true buffered end audio 9.616 9.6160625
SI: current audio inventory timeline:
0.02|A|9.62
[A] P: 1 || R: audio_112034_cze=112000(112000)
SI: synchronizing video buffered ranges: 0.08-5.84
SI: current video inventory timeline:
0.08|A|5.84
[A] P: 1 || R: video=1444800(1444800)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 5.76-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 5.76-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: updating timestampOffset video/mp4;codecs="avc1.640029" 0 -1737523798.0883334
SBI: setting `appendWindowEnd` 5583.46
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 5.76-1.92
ABR: New last stable representation 2671200
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 7.68-1.92
XHR: Sending GET 
SI: Segment pushed updates end of previous one video 5.76 7.68 3.84 5.84
SI: synchronizing video buffered ranges: 0.08-7.76
SI: calculating buffered end of contiguous segment video 5.76 5.76
SI: found true buffered end video 7.76 7.68
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|7.68
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 8041453.744817321
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 7.68-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 7.68-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 7.68-1.92
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 9.6160625-1.92
XHR: Sending GET 
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 9.6-1.92
XHR: Sending GET 
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 9.6160625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 9.6160625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SBI: pushing segment audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 9.6160625-1.92
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 11.5360625-1.92
XHR: Sending GET 
SI: Pushing segment strictly after previous one. audio 9.6160625 9.6160625
SI: synchronizing audio buffered ranges: 0.016-11.536
SI: found true buffered end audio 11.536 11.5360625
SI: current audio inventory timeline:
0.02|A|11.54
[A] P: 1 || R: audio_112034_cze=112000(112000)
SI: Pushing segment strictly after previous one. video 7.68 7.68
SI: synchronizing video buffered ranges: 0.08-9.68
SI: found true buffered end video 9.68 9.6
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|9.60
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 9940416.14955063
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 11.5360625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 11.5360625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SBI: pushing segment audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 11.5360625-1.92
SI: Pushing segment strictly after previous one. audio 11.5360625 11.5360625
SI: synchronizing audio buffered ranges: 0.016-13.456
SI: found true buffered end audio 13.456 13.4560625
SI: current audio inventory timeline:
0.02|A|13.46
[A] P: 1 || R: audio_112034_cze=112000(112000)
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 9.6-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 9.6-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 9.6-1.92
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
XHR: Sending GET 
DRM: Updating MediaKeySession with message
DRM: MediaKeySession update succeeded.
DRM: keystatuseschange event received initialdrmsessionid
DRM: key status update (019465fa6b8b442798ff7d1f0112392b): usable
DRM: key status update (0e98a92b6b8b442798ff7d1f0112392b): usable
DRM: key status update (b95065fa6b8b442798ff7d1f0112392b): usable
DRM: key status update (faa5a943ba8b442798ff7d1f0112392b): usable
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
SBI: receiving order to push data to the SourceBuffer video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 13.4560625-1.92
XHR: Sending GET 
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 13.44-1.92
XHR: Sending GET 
SBI: pushing segment video
SI: Pushing segment strictly after previous one. video 9.6 9.6
SI: synchronizing video buffered ranges: 0.08-11.6
SI: found true buffered end video 11.6 11.52
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|11.52
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 11098177.420044784
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 13.4560625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 13.4560625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SBI: pushing segment audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 13.4560625-1.92
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 15.3760625-1.92
XHR: Sending GET 
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 15.3760625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 15.3760625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 15.3760625-1.92
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 17.2960625-1.92
XHR: Sending GET 
SBI: pushing segment audio
SI: Pushing segment strictly after previous one. audio 13.4560625 13.4560625
SI: synchronizing audio buffered ranges: 0.016-15.376
SI: found true buffered end audio 15.376 15.3760625
SI: current audio inventory timeline:
0.02|A|15.38
[A] P: 1 || R: audio_112034_cze=112000(112000)
SI: Pushing segment strictly after previous one. video 11.52 11.52
SI: synchronizing video buffered ranges: 0.08-13.52
SI: found true buffered end video 13.52 13.44
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|13.44
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 17.2960625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 17.2960625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 17.2960625-1.92
SBI: pushing segment audio
SI: Pushing segment strictly after previous one. audio 15.3760625 15.3760625
SI: synchronizing audio buffered ranges: 0.016-17.296
SI: found true buffered end audio 17.296 17.296062499999998
SI: current audio inventory timeline:
0.02|A|17.30
[A] P: 1 || R: audio_112034_cze=112000(112000)
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 13.44-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 13.44-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 13.44-1.92
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
XHR: Sending GET 
SI: Pushing segment strictly after previous one. audio 17.2960625 17.296062499999998
SI: synchronizing audio buffered ranges: 0.016-19.216
SI: found true buffered end audio 19.216 19.2160625
SI: current audio inventory timeline:
0.02|A|19.22
[A] P: 1 || R: audio_112034_cze=112000(112000)
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==13.64==|13.72
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-13.72
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|13.72
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-19.216
SI: current audio inventory timeline:
0.02|A|19.22
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 11517208.3326532
Stream: The end of the wanted segment has been garbage collected 13.72 13.52
RS: current discontinuity encountered video 0.08
SQ: Next media segment changed, cancelling previous video
SF: Beginning request audio P: 1 A: 1 R: audio_112034_cze=112000 S: 19.2160625-1.92
XHR: Sending GET 
SF: Segment request cancelled video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
XHR: Sending GET 
Init: let rebuffering happen as we're awaiting a future position
SF: Segment request aborted video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
AVSB: receiving order to push data to the SourceBuffer audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 19.2160625-1.92
AVSB: pushing segment audio audio P: 1 A: 1 R: audio_112034_cze=112000 S: 19.2160625-1.92
SBI: receiving order to push data to the SourceBuffer audio
SBI: pushing segment audio
SF: Segment request ended with success audio P: 1 A: 1 R: audio_112034_cze=112000 S: 19.2160625-1.92
RS: current discontinuity encountered audio 0.016
SI: Pushing segment strictly after previous one. audio 19.2160625 19.216
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: found true buffered end audio 21.136 21.1360625
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
SBI: receiving order to push data to the SourceBuffer video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 11.52-1.92
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
XHR: Sending GET 
SBI: pushing segment video
SI: Segment pushed updates end of previous one video 13.44 15.36 11.52 13.72
SI: synchronizing video buffered ranges: 0.08-15.44
SI: calculating buffered end of contiguous segment video 13.44 13.44
SI: found true buffered end video 15.44 15.36
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|15.36
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 12005774.554109957
SI: Segment pushed replace another one video 11.52 13.44 13.44
SI: synchronizing video buffered ranges: 0.08-15.44
SI: calculating buffered end of contiguous segment video 13.44 13.44
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|15.44
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 15.36-1.92
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 17.28-1.92
XHR: Sending GET 
SI: Segment pushed updates end of previous one video 15.36 17.28 13.44 15.44
SI: synchronizing video buffered ranges: 0.08-17.36
SI: calculating buffered end of contiguous segment video 15.36 15.36
SI: found true buffered end video 17.36 17.28
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|17.28
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 13647763.144527685
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 17.28-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 17.28-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 17.28-1.92
SF: Beginning request video P: 1 A: 2 R: video=2671200 S: 19.2-1.92
XHR: Sending GET 
SI: Pushing segment strictly after previous one. video 17.28 17.28
SI: synchronizing video buffered ranges: 0.08-19.28
SI: found true buffered end video 19.28 19.200000000000003
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|19.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 14748526.22190479
AVSB: receiving order to push data to the SourceBuffer video video P: 1 A: 2 R: video=2671200 S: 19.2-1.92
AVSB: pushing segment video video P: 1 A: 2 R: video=2671200 S: 19.2-1.92
SBI: receiving order to push data to the SourceBuffer video
SBI: pushing segment video
SF: Segment request ended with success video P: 1 A: 2 R: video=2671200 S: 19.2-1.92
RS: current discontinuity encountered video 0.08
SI: Segment pushed updates end of previous one video 19.2 21.119999999999997 17.28 19.200000000000003
SI: synchronizing video buffered ranges: 0.08-21.2
SI: calculating buffered end of contiguous segment video 19.2 19.2
SI: found true buffered end video 21.2 21.119999999999997
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.12
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
ABR: Incrementing blocking raise in BufferBasedChooser due to unstable quality 15000
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
Stream: new video bitrate estimate 16004012.254312646
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
API: current media element state tick event timeupdate position 0 seeking 0 internalSeek false rebuffering true freezing false ended false paused true playbackRate 1 readyState 4 pendingPosition 0.0160625
API: current playback timeline:
0.08|==21.06==|21.14
          ^0 
timeupdate
SI: synchronizing video buffered ranges: 0.08-21.2
SI: current video inventory timeline:
0.08|A|5.76 ~ 5.76|B|21.20
[A] P: 1 || R: video=1444800(1444800)
[B] P: 1 || R: video=2671200(2671200)
SI: synchronizing audio buffered ranges: 0.016-21.136
SI: current audio inventory timeline:
0.02|A|21.14
[A] P: 1 || R: audio_112034_cze=112000(112000)
RS: current discontinuity encountered audio 0.016
ABR: Choosing representation with bandwidth estimation. 2671200 video=2671200
RS: current discontinuity encountered video 0.08
Init: let rebuffering happen as we're awaiting a future position
SB: Aborting SegmentSink audio
AVSB: Calling `dispose` on the SourceBufferInterface
SB: Aborting SegmentSink video
AVSB: Calling `dispose` on the SourceBufferInterface
HTD: Stopping HTMLTextDisplayer
Init: Clearing HTMLMediaElement's src
Init: Revoking previous URL
Locking `contentLock` to clean-up the current content.
DRM: Clearing-up DRM session.
API: playerStateChange event STOPPED
DRM: closing all current sessions.
DRM-LSS: Closing all current MediaKeySessions 2
DRM: Trying to close a MediaKeySession initialdrmsessionid
DRM: Trying to close a MediaKeySession ksid342943C5
2DRM: Succeeded to close MediaKeySession
API: DRM session cleaned-up with success!
Unlocking `contentLock`. Next content can begin.
DRM-LSS: session was closed, removing it. initialdrmsessionid
DRM-LSS: session was closed, removing it. ksid342943C5

[peaBerberian]

OK thank you, those logs have been instructive leading to the following fix attempt: #1637

Can you test it by updating in your package.json

"rx-player": "https://github.com/peaBerberian/rx-player/releases/download/autobuild.926473ff0067666ace41b0c0a530119c77edaa8f/rx-player.tgz"

And re-installing dependencies?

(It corresponds to a deploy of that development branch)

[TomaszKowalik]

Fix seems to be working :) Couldnt reproduce it anymore

[JohnPaulHarold]

@TomaszKowalik which Tizen devices are you seeing this on?

[TomaszKowalik]

@JohnPaulHarold On Tizen SmartTV 2022, but this issue doesn't occur with every stream; so far, we've observed it with a few replay streams, and they need to start from the beginning.