播放高清视频和直播会出现一直buffering不能继续播放的问题

[huhailong]

你好，播放高清视频和直播会出现一直buffering不能继续播放的问题，能帮忙看下这个问题吗？log里没有报error

[huhailong]

这是播直播卡住的log：
D/zyl (11069): 有空数据回调~！
D/IJKMEDIA(10640): ffp_toggle_buffering_l: start
W/IJKMEDIA(10640): FFP_MSG_BUFFERING_START:
I/tv.danmaku.ijk.media.player.IjkMediaPlayer(10640): Info (701,0)
D/tv.danmaku.ijk.media.widget.VideoView(10640): onInfo: (701, 0)
D/tv.danmaku.ijk.media.widget.VideoView(10640): onInfo: (MEDIA_INFO_BUFFERING_START)
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
D/dalvikvm(11250): GC_FOR_ALLOC freed 679K, 18% free 5646K/6876K, paused 34ms, total 34ms
E/AudioHardware( 2110): virtual android::status_t android_audio_legacy::AudioHardware::setMasterVolume(float)() in device/meizu/smdk_common/audio/AudioHardware.cpp, Line: 788
E/AudioHardware( 2110): android::status_t android_audio_legacy::AudioHardware::AudioStreamOutALSA::setPAVolumeLevel(int, char const_)() in device/meizu/smdk_common/audio/AudioHardware.cpp, Line: 1342
D/tfa9887 ( 2110): Tfa9887_Error_t android::SetVolumeConfig_PA(Tfa9887_handle_t, char_, int)() in device/meizu/mx3/libtfa9887/libtfa9887.cpp, Line: 976
D/tfa9887 ( 2110): level is 15
E/AudioHardware( 2110): virtual android::status_t android_audio_legacy::AudioHardware::setMasterVolume(float)() in device/meizu/smdk_common/audio/AudioHardware.cpp, Line: 788
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
D/dalvikvm(11250): GC_FOR_ALLOC freed 650K, 18% free 5641K/6876K, paused 24ms, total 24ms
W/IJKMEDIA(10640): PES packet size mismatch
D/StatusBar.NetworkController( 2550): RSSI_CHANGED_ACTION -57 level:3
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): IjkMediaPlayer_seekTo
W/IJKMEDIA(10640): ijkmp_seek_to(0)
W/IJKMEDIA(10640): ijkmp_seek_to(0)=0
W/IJKMEDIA(10640): ijkmp_get_msg: FFP_REQ_SEEK
E/IJKMEDIA(10640): stream_seek 875592000(0) + 875592000,
D/IJKMEDIA(10640): ijkmp_get_msg: FFP_REQ_SEEK: seek to 0
E/AudioHardware( 2110): virtual android::status_t android_audio_legacy::AudioHardware::setMasterVolume(float)() in device/meizu/smdk_common/audio/AudioHardware.cpp, Line: 788
E/AudioHardware( 2110): android::status_t android_audio_legacy::AudioHardware::AudioStreamOutALSA::setPAVolumeLevel(int, char const_)() in device/meizu/smdk_common/audio/AudioHardware.cpp, Line: 1342
D/tfa9887 ( 2110): Tfa9887_Error_t android::SetVolumeConfig_PA(Tfa9887_handle_t, char_, int)() in device/meizu/mx3/libtfa9887/libtfa9887.cpp, Line: 976
D/tfa9887 ( 2110): level is 14
D/tfa9887 ( 2110): /etc/pa/VOL_MEIZU_30July_6_0_MEIZU_Comon_29July.preset
D/tfa9887 ( 2110): /etc/pa/VOL_MEIZU_30July_2_0_MEIZU_Comon_29July.eq
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
E/AudioHardware( 2110): virtual android::status_t android_audio_legacy::AudioHardware::setMasterVolume(float)() in device/meizu/smdk_common/audio/AudioHardware.cpp, Line: 788
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
W/IJKMEDIA(10640): PES packet size mismatch
D/AudioHardware( 2110): AudioHardware pcm playback is going to standby.
D/AudioHardware( 2110): closePcmOut_l() mPcmOpenCnt: 1
D/dalvikvm(11250): GC_FOR_ALLOC freed 668K, 18% free 5643K/6876K, paused 43ms, total 44ms
D/StatusBar.NetworkController( 2550): RSSI_CHANGED_ACTION -49 level:4
D/dalvikvm(11250): GC_FOR_ALLOC freed 654K, 19% free 5637K/6876K, paused 38ms, total 38ms

[huhailong]

您好，bbcallen，请您有时间帮我看看这个问题好吗？谢谢！

[bbcallen]

抱歉，最近有点忙，需要调试的问题暂时没有精力跟进

[huhailong]

能帮我看看log吗？就几行信息，出现buffering的时候的log，或者是不是我的哪个编译选项没打开造成的呢
07-11 11:22:11.757: E/IJKMEDIA(8384): AVC: nal size 18792
07-11 11:22:11.757: E/IJKMEDIA(8384): AVC: nal size 18792
07-11 11:22:11.757: E/IJKMEDIA(8384): no frame!
07-11 11:22:11.796: D/IJKMEDIA(8384): ffp_toggle_buffering_l: start
07-11 11:22:11.796: W/IJKMEDIA(8384): FFP_MSG_BUFFERING_START:
07-11 11:22:11.804: I/tv.danmaku.ijk.media.player.IjkMediaPlayer(8384): Info (701,0)
07-11 11:22:11.804: D/tv.danmaku.ijk.media.widget.VideoView(8384): onInfo: (701, 0)
07-11 11:22:11.804: D/tv.danmaku.ijk.media.widget.VideoView(8384): onInfo: (MEDIA_INFO_BUFFERING_START)
07-11 11:22:11.828: V/LvOutput(126): initCheck: 0
07-11 11:22:11.828: V/LvOutput(126): detachEffects: detach processing for output 2, stream 3, session 34
07-11 11:22:11.828: V/LvOutput(126): detachEffects: no output processing was attached to this stream
07-11 11:22:11.828: V/AudioPolicyManagerBase(126): stopOutput() output 2, stream 3, session 34
07-11 11:22:11.828: V/AudioPolicyManagerBase(126): changeRefCount() stream 3, count 0
07-11 11:22:11.828: V/AudioPolicyManagerBase(126): getNewDevice() selected device 0
07-11 11:22:11.828: V/AudioPolicyManagerBase(126): setOutputDevice() output 2 device 0000 force 0 delayMs 184
07-11 11:22:11.828: V/AudioPolicyManagerBase(126): setOutputDevice() prevDevice 0002
07-11 11:22:11.828: V/AudioPolicyManagerBase(126): setOutputDevice() setting same device 0000 or null device for output 2
07-11 11:22:11.828: V/AudioPolicyManagerBase(126): checkOutputForStrategy(0002,0002,3)
07-11 11:22:11.828: V/AudioPolicyManagerBase(126): getOutputsForDevice device 0002 -> 0

[huhailong]

下面是我用mediainfo分析的码流信息：
General
Complete name : http://ips.ifeng.com/video19.ifeng.com/video09/2014/06/16/1989823-102-086-0009.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 290 MiB
Duration : 37mn 2s
Overall bit rate : 1 094 Kbps
Writing application : Lavf55.19.104

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : Baseline@L2.1
Format settings, CABAC : No
Format settings, ReFrames : 3 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 37mn 2s
Bit rate : 1 024 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.044
Stream size : 271 MiB (94%)
Writing library : x264 core 140
Encoding settings : cabac=0 / ref=3 / deblock=1:0:0 / analyse=0x1:0x111 / me=hex / subme=7 / psy=0 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=0 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=0 / threads=36 / lookahead_threads=5 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / stitchable=1 / constrained_intra=0 / bframes=0 / weightp=0 / keyint=100 / keyint_min=10 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=2pass / mbtree=1 / bitrate=1024 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / vbv_maxrate=4096 / vbv_bufsize=4096 / nal_hrd=none / filler=0 / ip_ratio=1.40 / aq=1:0.00

Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 37mn 2s
Duration_LastFrame : 27ms
Bit rate mode : Constant
Bit rate : 66.2 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 17.4 MiB (6%)

[bbcallen]

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