HLS Manifest with multi audio is not supported by player #5302

syedThowfeeqAhmed · 2023-03-16T11:31:03Z

What version of Hls.js are you using?

V1.2.3 (I also checked on latest v1.3.4 same issue)

What browser (including version) are you using?

Version 110.0.5481.177 (Official Build) (arm64)

What OS (including version) are you using?

MacOS 13.2.1

Test stream

https://hls-js-73965559-fca4-40e5-9cde-d90859bfc224.netlify.app/demo/?src=https%3A%2F%2Fmedia-test.zee5.com%2Fhls1%2Felemental%2Fhls%2FMOVIES%2FMULTI_AUDIO%2FIOF%2FKING_OF_SERPENT%2F5MIN%2FKING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d%2Findex.m3u8&demoConfig=eyJlbmFibGVTdHJlYW1pbmciOnRydWUsImF1dG9SZWNvdmVyRXJyb3IiOnRydWUsInN0b3BPblN0YWxsIjpmYWxzZSwiZHVtcGZNUDQiOmZhbHNlLCJsZXZlbENhcHBpbmciOi0xLCJsaW1pdE1ldHJpY3MiOi0xfQ==

Configuration

{           
            autoStartLoad: false,
            maxBufferLength: 12,
            maxMaxBufferLength: 72,
            maxBufferSize: 60,
            abrEwmaFastLive: 5.0,
            abrEwmaFastVoD: 4.0,
            abrEwmaSlowVoD: 15.0,
            backBufferLength: 90,
            fragLoadingMaxRetry: 3,
            manifestLoadingMaxRetry: 3,
            levelLoadingMaxRetry: 3,
            nudgeOffset: 0.3,
}

Additional player setup steps

No response

Checklist

The issue observed is not already reported by searching on Github under https://github.com/video-dev/hls.js/issues
The issue occurs in the stable client (latest release) on https://hls-js.netlify.com/demo and not just on my page
The issue occurs in the latest client (main branch) on https://hls-js-dev.netlify.com/demo and not just on my page
The stream has correct Access-Control-Allow-Origin headers (CORS)
There are no network errors such as 404s in the browser console when trying to play the stream

Steps to reproduce

Load HLS manifest into hls.js player
see if you can switch between audio / no audio option at all

Expected behaviour

Player should be able to show multiple audio tracks so that user can choose as available in manifest,

safari native player is able to show multiple audio languages and is able to switch between them. screenshot attached,

What actually happened?

I dont see multiple audio tracks, only one track is seen.
hlsPlayer.audioTracks gives only one item.

Console output

19.829 | 8 quality levels found
19.83 | Manifest successfully loaded
19.832 | No of audio tracks found: 1

Chrome media internals output

No response

mtoczko · 2023-03-16T14:47:13Z

Hi @syedThowfeeqAhmed
This is what a proper stream manifest should look like:

#EXTM3U
#EXT-X-VERSION:4
#EXT-X-INDEPENDENT-SEGMENTS
#EXT-X-STREAM-INF:BANDWIDTH=235802,AVERAGE-BANDWIDTH=200886,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=170x96,FRAME-RATE=24.000,AUDIO="AAC"
index96p/96p.m3u8
#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=5013,AVERAGE-BANDWIDTH=1984,CODECS="avc1.4d401f",RESOLUTION=170x96,URI="index96p/96p_I-Frame.m3u8"
#EXT-X-STREAM-INF:BANDWIDTH=285685,AVERAGE-BANDWIDTH=225820,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=256x144,FRAME-RATE=24.000,AUDIO="AAC"
index144p/144p.m3u8
#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=9776,AVERAGE-BANDWIDTH=3443,CODECS="avc1.4d401f",RESOLUTION=256x144,URI="index144p/144p_I-Frame.m3u8"
#EXT-X-STREAM-INF:BANDWIDTH=474437,AVERAGE-BANDWIDTH=332859,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=428x240,FRAME-RATE=24.000,AUDIO="AAC"
index240p/240p.m3u8
#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=18549,AVERAGE-BANDWIDTH=8394,CODECS="avc1.4d401f",RESOLUTION=428x240,URI="index240p/240p_I-Frame.m3u8"
#EXT-X-STREAM-INF:BANDWIDTH=772981,AVERAGE-BANDWIDTH=510813,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=640x360,FRAME-RATE=24.000,AUDIO="AAC"
index360p/360p.m3u8
#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=36848,AVERAGE-BANDWIDTH=16503,CODECS="avc1.4d401f",RESOLUTION=640x360,URI="index360p/360p_I-Frame.m3u8"
#EXT-X-STREAM-INF:BANDWIDTH=1103861,AVERAGE-BANDWIDTH=683286,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=854x480,FRAME-RATE=24.000,AUDIO="AAC"
index480p/480p.m3u8
#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=55648,AVERAGE-BANDWIDTH=24180,CODECS="avc1.4d401f",RESOLUTION=854x480,URI="index480p/480p_I-Frame.m3u8"
#EXT-X-STREAM-INF:BANDWIDTH=1390122,AVERAGE-BANDWIDTH=832222,CODECS="avc1.4d4029,mp4a.40.2",RESOLUTION=1024x576,FRAME-RATE=24.000,AUDIO="AAC"
index576p/576p.m3u8
#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=76453,AVERAGE-BANDWIDTH=30732,CODECS="avc1.4d4029",RESOLUTION=1024x576,URI="index576p/576p_I-Frame.m3u8"
#EXT-X-STREAM-INF:BANDWIDTH=2320346,AVERAGE-BANDWIDTH=1319719,CODECS="avc1.4d4029,mp4a.40.2",RESOLUTION=1280x720,FRAME-RATE=24.000,AUDIO="AAC"
index720highp/720highp.m3u8
#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=127589,AVERAGE-BANDWIDTH=51341,CODECS="avc1.4d4029",RESOLUTION=1280x720,URI="index720highp/720highp_I-Frame.m3u8"
#EXT-X-STREAM-INF:BANDWIDTH=3828357,AVERAGE-BANDWIDTH=2150635,CODECS="avc1.640029,mp4a.40.2",RESOLUTION=1920x1080,FRAME-RATE=24.000,AUDIO="AAC"
index1080lowp/1080lowp.m3u8
#EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=214069,AVERAGE-BANDWIDTH=75875,CODECS="avc1.640029",RESOLUTION=1920x1080,URI="index1080lowp/1080lowp_I-Frame.m3u8"
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="AAC",LANGUAGE="zh",NAME="Mandarin",AUTOSELECT=YES,DEFAULT=YES,URI="indexAAC_ZHO/AAC_ZHO.m3u8"
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="AAC",LANGUAGE="hi",NAME="Hindi",AUTOSELECT=YES,DEFAULT=NO,URI="indexAAC_HIN/AAC_HIN.m3u8"
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="AAC",LANGUAGE="ta",NAME="Tamil",AUTOSELECT=YES,DEFAULT=NO,URI="indexAAC_TAM/AAC_TAM.m3u8"
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="AAC",LANGUAGE="te",NAME="Telugu",AUTOSELECT=YES,DEFAULT=NO,URI="indexAAC_TEL/AAC_TEL.m3u8"

syedThowfeeqAhmed · 2023-03-20T09:08:23Z

hi @mtoczko ,

Apple devices have been clearly developed to follow HLS spec on letter and spirit and they seem to be very comfortable playing back this manifest and the issue is only with HLS.js player.

Please see below, DEFAULT is an optional field (HLS Spec)

DEFAULT
      The value is an enumerated-string; valid strings are YES and NO.
      If the value is YES, then the client SHOULD play this Rendition of
      the content in the absence of information from the user indicating
      a different choice.  This attribute is OPTIONAL.  Its absence
      indicates an implicit value of NO.

syedThowfeeqAhmed · 2023-03-20T09:15:47Z

this is not a stream issue as the Apple devices are able to play the same in multi audio

mtoczko · 2023-03-20T10:10:54Z

Hi @syedThowfeeqAhmed
See this example provided in the documentation.
https://datatracker.ietf.org/doc/html/draft-pantos-hls-rfc8216bis-12#section-9.6

syedThowfeeqAhmed · 2023-03-20T11:19:47Z

Thanks for the reply @mtoczko ,
is the issue had something to do with different group-id for multi audio ? or the DEFAULT parameter ? which one of this is not supported by player?

robwalch · 2023-03-20T16:24:22Z

The issue is with the different group-ids. The hls.audioTracks API in HLS.js only displays the tracks (and languages) of the Media Playlists with the GROUP-ID belonging to the active variant (hls.levels[hls.currentLevel]). Since each language is in a different group and thus a different variant, you need to change active level to change the active group and language. It's there, but the way you setup the groups is changing how it is accessed.

robwalch · 2023-03-20T16:55:04Z

The hls.audioTrack API works as expected. Changing the audio or subtitle track must not change the active variant. What you've done is created redundant stream definitions with different audio groups rather than a single set of variants with the same group and different languages (like the example @mtoczko shared).

In dev (coming in v1.4.0) you can see this by printing hls.levels[hls.currentLevel] where Level.audioGroupIds, _attrs and url are arrays containing the indexed attributes and urls captured by parsing the redundant streams. To change the active stream you would set hls.levels[hls.currentLevel].urlId = newIndex and then hls.currentLevel = hls.currentLevel for the change to take effect. That will change to the new language in your stream, but this is not the expected structure of HLS streams.

Redundant streams are meant for error handling, not organization of groups and languages. If a user was playing this stream and some of the audio segments or playlists failed, the player would fallback to loading the next url id. In your stream, that would result in the language changing, which is not expected with error fallback.

Added Missing Feature for collapsing redundant variants (and potentially groups) into renditions (this is not trivial, not spec compliant, and not the on the roadmap, but something akin to this has been observed in native playback):

HLS.js could not collapse variants with the same URL and/or with different languages in their groups, but as this is the first we've seen it and it doesn't follow the spec examples or Apple's authoring guidelines, we'd expect the change to come from you or others who want to use HLS this way.

robwalch · 2023-03-20T17:57:16Z

@syedThowfeeqAhmed here's the feedback from mediastreamvalidator:

Error: Each Group of the same TYPE MUST have the same set of members
--> Detail:  Group AAC_TAM is missing 'Hindi'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

Error: Each Group of the same TYPE MUST have the same set of members
--> Detail:  Group AAC_TAM is missing 'Mandarin'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

Error: Each Group of the same TYPE MUST have the same set of members
--> Detail:  Group AAC_ZHO is missing 'Telugu'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

Error: Each Group of the same TYPE MUST have the same set of members
--> Detail:  Group AAC_ZHO is missing 'Hindi'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

Error: Each Group of the same TYPE MUST have the same set of members
--> Detail:  Group AAC_ZHO is missing 'Tamil'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

thowfeeq178 · 2023-03-31T15:55:53Z

Thank you @robwalch for the details analysis.

thowfeeq178 · 2023-03-31T15:57:05Z

changing all the available manifest in our Backend is not feasible as of now, will this be handled in the near future (missing feature) ?

robwalch · 2023-03-31T18:02:10Z

I recommend working around the issue using the player API (find all languages across hls.levels, and change hls.loadLevel to access tracks with languages in inactive groups associated with that level).

robwalch · 2023-03-31T18:38:00Z

Exposing tracks with features not in the active group, like multi-channel audio, is a priority for v1.5. Making sure the API also exposes all available languages and characteristics for selection can be revisited at that time.

adrics97 · 2023-04-19T06:43:38Z

I have same problem. I exposed 2 tracks in manifest in different groups (1 track with voices and other without voices). AudioTrackController.tracks detects all available tracks but tracksInGroup exposes the last one loaded. I need to change manually for the player this audio track. I use the property hls.audioTrack = 1 from the audioTracks array but only have 1.

How can i change audio track from different group Id?. I try to access levels (load level) to change tracks but dont change anything

robwalch · 2023-04-19T14:37:41Z

How can i change audio track from different group Id?. I try to access levels (load level) to change tracks but dont change anything

Please share more details. Changing the level to one associated with a different group should change the tracks.

adrics97 · 2023-04-20T06:20:53Z

I have this manifest:
#EXTM3U #EXT-X-VERSION:4 #EXT-X-INDEPENDENT-SEGMENTS #EXT-X-STREAM-INF:BANDWIDTH=2812867,AVERAGE-BANDWIDTH=2332860,CODECS="avc1.4d402a,mp4a.40.2",RESOLUTION=1920x1080,FRAME-RATE=59.940,AUDIO="audio" hls_1080p60.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=2812867,AVERAGE-BANDWIDTH=2332860,CODECS="avc1.4d402a,mp4a.40.2",RESOLUTION=1920x1080,FRAME-RATE=59.940,AUDIO="music" hls_1080p60.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=1366837,AVERAGE-BANDWIDTH=1163093,CODECS="avc1.4d402a,mp4a.40.2",RESOLUTION=1920x1080,FRAME-RATE=29.970,AUDIO="audio" hls_1080p30.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=1366837,AVERAGE-BANDWIDTH=1163093,CODECS="avc1.4d402a,mp4a.40.2",RESOLUTION=1920x1080,FRAME-RATE=29.970,AUDIO="music" hls_1080p30.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=817360,AVERAGE-BANDWIDTH=736889,CODECS="avc1.4d402a,mp4a.40.2",RESOLUTION=1280x720,FRAME-RATE=59.940,AUDIO="audio" hls_720p60.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=817360,AVERAGE-BANDWIDTH=736889,CODECS="avc1.4d402a,mp4a.40.2",RESOLUTION=1280x720,FRAME-RATE=59.940,AUDIO="music" hls_720p60.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=680050,AVERAGE-BANDWIDTH=617750,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=854x480,FRAME-RATE=29.970,AUDIO="audio" hls_480p30.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=680050,AVERAGE-BANDWIDTH=617750,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=854x480,FRAME-RATE=29.970,AUDIO="music" hls_480p30.m3u8 #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="music",LANGUAGE="eng",NAME="music",AUTOSELECT=YES,DEFAULT=YES,URI="hlsmusic.m3u8" #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="audio",LANGUAGE="eng",NAME="audio",AUTOSELECT=YES,DEFAULT=YES,URI="hlsaudio.m3u8"

Each video stream is associated with the 2 types of audio (audio, music) but i cant change the track switching the level because only load 1 track in audioTracks. How can i handle this audio tracks manually with 2 different groups?

syedThowfeeqAhmed · 2023-05-11T11:29:43Z

Hi @robwalch
in the approach [https://github.com//issues/5302#issuecomment-1476599583] is "hls.currentLevel = hls.currentLevel" does not work, is this a typo! or im I missing anything?

I am trying to add a workaround, want to move from one audioGroup to other.

robwalch · 2023-05-11T18:22:39Z

is this a typo! or im I missing anything?

That is after changing Level urlId when the HLS asset has redundant variants.

If the group is only associated with other levels then you need to change the level to one with that group. Look at each item in hls.levels and set hls.currentLevel to one that uses the group you want. This is required if you do not associate the group you want with all variants.

hsubramani · 2023-05-23T07:36:54Z

@robwalch every level has all 4 different group ids in an array, So changing the current level is not helping.

Is there a way to change active group ids? Because, as per the source code, I can see that the audioTracks API gives the audio track info which matches the active group id, correct me if I'm wrong.

cc: @thowfeeq178

hsubramani · 2023-05-23T07:47:09Z

Also, we have observed that on the manifest parsed event, we're getting 4 different audio tracks from event data but when we actually call player API for audioTracks it gives 1 track info.

Is there a way to replace the player.audioTracks with the audioTracks from the event or adding the additional audio tracks?

robwalch · 2023-05-23T14:42:43Z

The grouping is performed by the level controller on manifest parsed with the result provided in manifest loaded.

syedThowfeeqAhmed · 2023-05-24T06:52:06Z

can we have workaround to shift the audio language with the above level structure? any way we filter active group ids and apply from hls api's. please help with a workaround.

robwalch · 2023-05-25T20:41:43Z

this is not a stream issue as the Apple devices are able to play the same in multi audio

Unfortunately it clearly is a content issue, as mediastreamvalider lists these as MUST fix issues:

--------------------------------------------------------------------------------
MUST fix issues
--------------------------------------------------------------------------------

Error: Illegal MIME type
--> Detail:  MIME type: binary/octet-stream
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

Error: Each Group of the same TYPE MUST have the same set of members
--> Detail:  Group AAC_HIN is missing 'Telugu'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_HIN is missing 'Tamil'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_HIN is missing 'Mandarin'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_TEL is missing 'Hindi'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_TEL is missing 'Tamil'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_TEL is missing 'Mandarin'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_TAM is missing 'Telugu'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_TAM is missing 'Hindi'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_TAM is missing 'Mandarin'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_ZHO is missing 'Telugu'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_ZHO is missing 'Hindi'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

--> Detail:  Group AAC_ZHO is missing 'Tamil'
--> Source:  https://media-test.zee5.com/hls1/elemental/hls/MOVIES/MULTI_AUDIO/IOF/KING_OF_SERPENT/5MIN/KING_OF_SERPENT_5MIN_HD_13032023_zh_06eb6dca91004e0e9e9696e0e702a24d/index.m3u8

Error: The EXTINF duration of each Media Segment in the Playlist file, when rounded to the nearest integer, MUST be less than or equal to the target duration
--> Detail:  Segment duration: 12.0000, Target duration: 6
--> Source:  index96p/96p_I-Frame.m3u8 - 96p_00003.ts:1504@376

--> Detail:  Segment duration: 12.0000, Target duration: 6
--> Source:  index240p/240p_I-Frame.m3u8 - 240p_00003.ts:4700@376

--> Detail:  Segment duration: 12.0000, Target duration: 6
--> Source:  index144p/144p_I-Frame.m3u8 - 144p_00003.ts:2820@376

Parity with native playback would be "nice to have" and not required. A fix and workaround for this content are not being prioritized because of this.

robwalch · 2023-07-25T22:12:20Z

Removing from v1.5.0 milestone. I've revisited the issue, but the sample stream is not available for testing and development. Will revisit for 1.6.0 and consider for API enhancements that allow language selection (#5532).

… respective groups #5302

…ibutes Resolves #5302

Resolves #5302

… respective groups #5302

Resolves #5302

Add VIDEO_RANGE and HDCP attriubute values to Redundant Stream grouping Add channels and characteristics to MediaPlaylist Resolves #5302

…tes (#5855) Add VIDEO_RANGE and HDCP attriubute values to Redundant Stream grouping Add channels and characteristics to MediaPlaylist Resolves #5302

syedThowfeeqAhmed added Bug Needs Triage If there is a suspected stream issue, apply this label to triage if it is something we should fix. labels Mar 16, 2023

mtoczko added Stream Issue and removed Bug Needs Triage If there is a suspected stream issue, apply this label to triage if it is something we should fix. labels Mar 16, 2023

robwalch added the Works as expected label Mar 20, 2023

robwalch added the Missing Feature label Mar 20, 2023

robwalch added this to the 1.5.0 milestone Mar 31, 2023

robwalch removed this from the 1.5.0 milestone Jul 25, 2023

robwalch added this to the 1.6.0 milestone Jul 25, 2023

robwalch added the Revisit-at-later-release-cycle Will revisit during release cycle indicated by the Milestone label Aug 19, 2023

robwalch mentioned this issue Aug 29, 2023

API enhancements for audio (and subtitle) track selection #5532

Closed

robwalch added a commit that referenced this issue Sep 26, 2023

Do not group levels with different audio or subtitle options in their…

02859ca

… respective groups #5302

robwalch mentioned this issue Sep 27, 2023

Redundant Stream grouping enhancements #5855

Merged

3 tasks

robwalch added a commit that referenced this issue Sep 28, 2023

[DRAFT] Handle option grouping for stream-infs with same URL and attr…

8dcef84

…ibutes Resolves #5302

robwalch added a commit that referenced this issue Sep 29, 2023

Handle option grouping for EXT-X-STREAM-INF with same URL and attributes

c17a25f

Resolves #5302

robwalch added a commit that referenced this issue Sep 29, 2023

Do not group levels with different audio or subtitle options in their…

cf0bc6e

… respective groups #5302

robwalch added a commit that referenced this issue Sep 29, 2023

Handle option grouping for EXT-X-STREAM-INF with same URL and attributes

978190f

Resolves #5302

robwalch modified the milestones: 1.6.0, 1.5.0 Sep 29, 2023

robwalch removed Works as expected Stream Issue Revisit-at-later-release-cycle Will revisit during release cycle indicated by the Milestone labels Sep 29, 2023

robwalch added a commit that referenced this issue Oct 2, 2023

Handle option grouping for EXT-X-STREAM-INF with same URL and attributes

47a2437

Add VIDEO_RANGE and HDCP attriubute values to Redundant Stream grouping Add channels and characteristics to MediaPlaylist Resolves #5302

robwalch added a commit that referenced this issue Oct 2, 2023

Handle option grouping for EXT-X-STREAM-INF with same URL and attributes

729bfaf

Add VIDEO_RANGE and HDCP attriubute values to Redundant Stream grouping Add channels and characteristics to MediaPlaylist Resolves #5302

robwalch added a commit that referenced this issue Oct 3, 2023

Handle option grouping for EXT-X-STREAM-INF with same URL and attributes

f37400b

Add VIDEO_RANGE and HDCP attriubute values to Redundant Stream grouping Add channels and characteristics to MediaPlaylist Resolves #5302

robwalch added a commit that referenced this issue Oct 3, 2023

Handle option grouping for EXT-X-STREAM-INF with same URL and attributes

77ebd18

Add VIDEO_RANGE and HDCP attriubute values to Redundant Stream grouping Add channels and characteristics to MediaPlaylist Resolves #5302

robwalch closed this as completed in #5855 Oct 4, 2023

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HLS Manifest with multi audio is not supported by player #5302

HLS Manifest with multi audio is not supported by player #5302

syedThowfeeqAhmed commented Mar 16, 2023

mtoczko commented Mar 16, 2023 •

edited

syedThowfeeqAhmed commented Mar 20, 2023

syedThowfeeqAhmed commented Mar 20, 2023 •

edited

mtoczko commented Mar 20, 2023

syedThowfeeqAhmed commented Mar 20, 2023 •

edited

robwalch commented Mar 20, 2023 •

edited

robwalch commented Mar 20, 2023 •

edited

robwalch commented Mar 20, 2023

thowfeeq178 commented Mar 31, 2023

thowfeeq178 commented Mar 31, 2023

robwalch commented Mar 31, 2023

robwalch commented Mar 31, 2023

adrics97 commented Apr 19, 2023

robwalch commented Apr 19, 2023

adrics97 commented Apr 20, 2023

syedThowfeeqAhmed commented May 11, 2023 •

edited

robwalch commented May 11, 2023 •

edited

hsubramani commented May 23, 2023 •

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hsubramani commented May 23, 2023

robwalch commented May 23, 2023

syedThowfeeqAhmed commented May 24, 2023

robwalch commented May 25, 2023 •

edited

robwalch commented Jul 25, 2023 •

edited

HLS Manifest with multi audio is not supported by player #5302

HLS Manifest with multi audio is not supported by player #5302

Comments

syedThowfeeqAhmed commented Mar 16, 2023

What version of Hls.js are you using?

What browser (including version) are you using?

What OS (including version) are you using?

Test stream

Configuration

Additional player setup steps

Checklist

Steps to reproduce

Expected behaviour

What actually happened?

Console output

Chrome media internals output

mtoczko commented Mar 16, 2023 • edited

syedThowfeeqAhmed commented Mar 20, 2023

syedThowfeeqAhmed commented Mar 20, 2023 • edited

mtoczko commented Mar 20, 2023

syedThowfeeqAhmed commented Mar 20, 2023 • edited

robwalch commented Mar 20, 2023 • edited

robwalch commented Mar 20, 2023 • edited

robwalch commented Mar 20, 2023

thowfeeq178 commented Mar 31, 2023

thowfeeq178 commented Mar 31, 2023

robwalch commented Mar 31, 2023

robwalch commented Mar 31, 2023

adrics97 commented Apr 19, 2023

robwalch commented Apr 19, 2023

adrics97 commented Apr 20, 2023

syedThowfeeqAhmed commented May 11, 2023 • edited

robwalch commented May 11, 2023 • edited

hsubramani commented May 23, 2023 • edited

hsubramani commented May 23, 2023

robwalch commented May 23, 2023

syedThowfeeqAhmed commented May 24, 2023

robwalch commented May 25, 2023 • edited

robwalch commented Jul 25, 2023 • edited

mtoczko commented Mar 16, 2023 •

edited

syedThowfeeqAhmed commented Mar 20, 2023 •

edited

syedThowfeeqAhmed commented Mar 20, 2023 •

edited

robwalch commented Mar 20, 2023 •

edited

robwalch commented Mar 20, 2023 •

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syedThowfeeqAhmed commented May 11, 2023 •

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robwalch commented May 11, 2023 •

edited

hsubramani commented May 23, 2023 •

edited

robwalch commented May 25, 2023 •

edited

robwalch commented Jul 25, 2023 •

edited