Linux  XBMCbuntu RC2 - Audio issue
#1
Sad 
Since few builds I have an audio issue when playing some files or any YouTube videos.

My log is below, if someone can help me to fix the issue. Thank you very much.

Code:
14:43:11 T:3038152448  NOTICE: -----------------------------------------------------------------------
14:43:12 T:3038152448   ERROR: CAESinkOSS::EnumerateDevicesEx - Failed to open mixer: /dev/mixer
14:43:12 T:3038152448  NOTICE: Enumerated ALSA devices:
14:43:12 T:3038152448  NOTICE:     Device 1
14:43:12 T:3038152448  NOTICE:         m_deviceName      : @
14:43:12 T:3038152448  NOTICE:         m_displayName     : Default (Intel ICH7 Intel ICH7)
14:43:12 T:3038152448  NOTICE:         m_displayNameExtra:
14:43:12 T:3038152448  NOTICE:         m_deviceType      : AE_DEVTYPE_PCM
14:43:12 T:3038152448  NOTICE:         m_channels        : FL,FR
14:43:12 T:3038152448  NOTICE:         m_sampleRates     : 8000,11025,16000,22050,32000,44100,48000
14:43:12 T:3038152448  NOTICE:         m_dataFormats     : AE_FMT_S32NE,AE_FMT_S16NE,AE_FMT_S16LE
14:43:12 T:3038152448  NOTICE:     Device 2
14:43:12 T:3038152448  NOTICE:         m_deviceName      : @:CARD=ICH7,DEV=0
14:43:12 T:3038152448  NOTICE:         m_displayName     : Intel ICH7
14:43:12 T:3038152448  NOTICE:         m_displayNameExtra: Intel ICH7
14:43:12 T:3038152448  NOTICE:         m_deviceType      : AE_DEVTYPE_PCM
14:43:12 T:3038152448  NOTICE:         m_channels        : FL,FR
14:43:12 T:3038152448  NOTICE:         m_sampleRates     : 8000,11025,16000,22050,32000,44100,48000
14:43:12 T:3038152448  NOTICE:         m_dataFormats     : AE_FMT_S32NE,AE_FMT_S16NE,AE_FMT_S16LE
[...]
14:47:24 T:3038152448  NOTICE: DVDPlayer: Opening: nfs://192.168.0.113/mnt/HD/HD_b2/TV Series/Agatha Christie's Poirot/Agatha Christie's Poirot - S00E10 - Children in Need Special 2009.mp4
14:47:24 T:3038152448 WARNING: CDVDMessageQueue(player)::Put MSGQ_NOT_INITIALIZED
14:47:24 T:2832321344  NOTICE: Thread CDVDPlayer start, auto delete: false
14:47:24 T:2832321344  NOTICE: Creating InputStream
14:47:24 T:2832321344  NOTICE: Creating Demuxer
14:47:25 T:2979752768  NOTICE: CDVDVideoCodecFFmpeg::Open() Using codec: MPEG-4 part 2
14:47:25 T:2832321344  NOTICE: Opening video stream: 0 source: 256
14:47:25 T:2832321344  NOTICE: Creating video codec with codec id: 28
14:47:25 T:2832321344  NOTICE: CDVDVideoCodecFFmpeg::Open() Creating VDPAU(1280x720, 28)
14:47:25 T:2832321344  NOTICE: vdp_device = 0xffffffff vdp_st = 0x00000001
14:47:25 T:2832321344   ERROR: (VDPAU) unable to init VDPAU - vdp_st = 0x1.  Falling back.
14:47:25 T:2832321344  NOTICE: CDVDVideoCodecFFmpeg::Open() Failed to get VDPAU device
14:47:25 T:2832321344  NOTICE:  (VDPAU) Close
14:47:25 T:2832321344  NOTICE: CDVDVideoCodecFFmpeg::Open() Using codec: H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
14:47:25 T:2832321344  NOTICE: Creating video thread
14:47:25 T:2817637184  NOTICE: Thread CDVDPlayerVideo start, auto delete: false
14:47:25 T:2832321344  NOTICE: Opening audio stream: 1 source: 256
14:47:25 T:2832321344  NOTICE: Finding audio codec for: 86018
14:47:25 T:2832321344  NOTICE: Creating audio thread
14:47:25 T:2817637184  NOTICE: running thread: video_thread
14:47:25 T:2809244480  NOTICE: Thread CDVDPlayerAudio start, auto delete: false
14:47:25 T:2809244480  NOTICE: running thread: CDVDPlayerAudio::Process()
14:47:25 T:2809244480  NOTICE: Creating audio stream (codec id: 86018, channels: 2, sample rate: 44100, no pass-through)
14:47:25 T:2817637184   ERROR: VAAPI - unable to initialize display -1 - unknown libva error
14:47:25 T:2817637184  NOTICE:  fps: 29.970030, pwidth: 1280, pheight: 720, dwidth: 1280, dheight: 720
14:47:25 T:2817637184 WARNING: CRenderManager::Configure - timeout waiting for previous frame
14:47:25 T:2817637184  NOTICE: Display resolution DESKTOP : 1600x1200 @ 60.00 - Full Screen (16)
14:47:25 T:2970757952   ERROR: CAESinkALSA::InitializeHW - Unable to find a suitable output format
14:47:26 T:3038152448   ERROR: Previous line repeats 1 times.
14:47:26 T:3038152448  NOTICE: Using GL_TEXTURE_2D
14:47:26 T:3038152448  NOTICE: GL: ARB shaders support detected
14:47:26 T:3038152448  NOTICE: GL: Selecting Single Pass ARB YUV2RGB shader
14:47:26 T:3038152448  NOTICE: GL: No vertex shader, fixed pipeline in use
14:47:26 T:3038152448  NOTICE: GL: NPOT texture support detected
14:47:26 T:3038152448  NOTICE: GL: Using GL_ARB_pixel_buffer_object
14:47:30 T:2832321344 WARNING: error while seeking
14:47:30 T:2970757952   ERROR: CAESinkALSA::InitializeHW - Unable to find a suitable output format
14:47:31 T:2832321344   ERROR: Previous line repeats 1 times.
14:47:31 T:2832321344 WARNING: error while seeking
14:47:31 T:2970757952   ERROR: CAESinkALSA::InitializeHW - Unable to find a suitable output format
14:47:54 T:3038152448   ERROR: Previous line repeats 5 times.
14:47:54 T:3038152448  NOTICE: CDVDPlayer::CloseFile()
14:47:54 T:3038152448  NOTICE: DVDPlayer: waiting for threads to exit
14:47:54 T:2832321344  NOTICE: CDVDPlayer::OnExit()
14:47:54 T:2832321344  NOTICE: DVDPlayer: closing audio stream
14:47:54 T:2832321344  NOTICE: Closing audio stream
14:47:54 T:2832321344  NOTICE: Waiting for audio thread to exit
14:47:54 T:2809244480  NOTICE: thread end: CDVDPlayerAudio::OnExit()
14:47:54 T:2832321344  NOTICE: Closing audio device
14:47:55 T:2970757952   ERROR: CAESinkALSA::InitializeHW - Unable to find a suitable output format
14:47:55 T:2832321344  NOTICE: Deleting audio codec
14:47:55 T:2832321344  NOTICE: DVDPlayer: closing video stream
14:47:55 T:2832321344  NOTICE: Closing video stream
14:47:55 T:2832321344  NOTICE: waiting for video thread to exit
14:47:55 T:2817637184  NOTICE: thread end: video_thread
14:47:55 T:2832321344  NOTICE: deleting video codec
14:47:55 T:2832321344  NOTICE: CDVDPlayer::OnExit() deleting demuxer
14:47:55 T:2832321344  NOTICE: CDVDPlayer::OnExit() deleting input stream
14:47:55 T:3038152448  NOTICE: DVDPlayer: finished waiting
14:47:55 T:2832321344  NOTICE: Thread Background Loader start, auto delete: false
14:47:55 T:3038152448  NOTICE: CDVDPlayer::CloseFile()
14:47:55 T:3038152448 WARNING: CDVDMessageQueue(player)::Put MSGQ_NOT_INITIALIZED
14:47:55 T:3038152448  NOTICE: DVDPlayer: waiting for threads to exit
14:47:55 T:3038152448  NOTICE: DVDPlayer: finished waiting
14:47:56 T:2979752768  NOTICE: CDVDVideoCodecFFmpeg::Open() Using codec: MPEG-4 part 2
14:47:57 T:2979752768  NOTICE: CDVDVideoCodecFFmpeg::Open() Using codec: H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
14:47:58 T:2979752768  NOTICE: CDVDVideoCodecFFmpeg::Open() Using codec: MPEG-4 part 2

Is it related to this error : "CAESinkALSA::InitializeHW - Unable to find a suitable output format" ?

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#2
If you are seeing

"WARNING: CDVDMessageQueue(audio)::Get - asked for new data packet, with nothing available"
and
"ERROR: CAESinkALSA::InitializeHW - Unable to find a suitable output format"

The player may have a sample rate mismatch. This started in XBMC 12 Frodo. I saw this occur with some videos that would play slowly frame by frame with no audio. Many online audio streams would not play. I have a Dell Dimmension 8400 with internal sound card ICH6.

00:1e.2 Multimedia audio controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) AC'97 Audio Controller (rev 03)

see:
trac.xbmc.org/ticket/13949

FIX:
cat ~/.xbmc/userdata/advancedsettings.xml
<advancedsettings>
<audio>
<resample>48000</resample>
</audio>
</advancedsettings>
Reply
#3
Welcome

This is outdated since its about RC2 and many audio fixes went in after this. So try 12.1 and with a suitable kernel for Intel Audio which is 3.8 or greater and has ctlindex patches to alsa conf for hd audio if applicable.

uNi
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