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    T113使用tplayerdemo播放视频报错,无画面,请问如何解决?

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      Y18027794156 LV 2 最后由 编辑

      log如下:
      root@TinaLinux:/# tplayerdemo /mnt/SDCARD/480p.mp4
      WARNING: awplayer <cdx_log_set_level:30>: cdx Set log level to 6
      INFO : cedarc CedarPluginVDInit:79: register h264 decoder success!
      INFO : cedarc CedarPluginVDInit:84: register mjpeg decoder success!
      INFO : cedarc CedarPluginVDInit:86: register mpeg2 decoder success!
      INFO : cedarc CedarPluginVDInit:92: register mpeg4dx decoder success!
      INFO : cedarc CedarPluginVDInit:79: register mpeg4H263 decoder success!
      INFO : cedarc CedarPluginVDInit:90: register mpeg4Normal decoder success!
      INFO : cedarc CedarPluginVDInit:74: register vc1 decoder success!
      INFO : cedarc CedarPluginVDInit:85: register h265 decoder success!


      • This program implements a simple player, you can type commands to control the player.
      • To show what commands supported, type 'help'.

      dd: writing '/dev/fb0': No space left on device
      4501+0 records in
      4500+0 records out
      argc = 2
      argv[0] = tplayerdemo
      argv[1] = /mnt/SDCARD/480p.mp4
      may be is one file:cut down suffix is:.mp4
      find the matched type:.mp4
      create player:0

      tina_multimedia <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
      tag : tina3.5
      branch: tina-dev
      date : Mon Jul 15 19:04:59 2019 +0800
      Change-Id: I5f6c8a88d7b387a312b7744797a0d5f8ab07ee7a


      xplayer:process message XPLAYER_COMMAND_SET_AUDIOSINK.
      xplayer:process message XPLAYER_COMMAND_SET_SURFACE.
      xplayer:process message XPLAYER_COMMAND_SET_SUBCTRL.
      xplayer:process message XPLAYER_COMMAND_SET_DI.
      create player[0]:0xb6f10100
      screen width:800,screen height:480
      1:playVideo:0
      before TPlayerSetDataSource,4878384:/mnt/SDCARD/480p.mp4
      xplayer:process message XPLAYER_COMMAND_SET_SOURCE.
      xplayer:process message XPLAYER_COMMAND_PREPARE.
      ERROR : Mov Id3 Test <_MovParseKeys:2440>: parse mdta nums too big,beyond the scope.
      INFO : cedarc <log_set_level:43>: Set log level to 5 from /vendor/etc/cedarc.conf
      ERROR : cedarc DebugCheckConfig:301: now cedarc log level:5
      WARNING: cedarc getSocIdString:1117: cannot open /dev/sunxi_soc_info, it maybe ok!

      setDataSource end
      xplayer:process message XPLAYER_COMMAND_PREPARE.
      *****tplayer:video width = 640,height = 480
      warning: unknown callback from Tinaplayer.
      TPLAYER_NOTIFY_PREPARED,has prepared.
      TPlayerPrepare end
      TPlayerSetHoldLastPicture()
      xplayer:process message XPLAYER_COMMAND_START.
      (Allwinner Audio Middle Layer),line(958) : Create Decoder!!=====
      (Allwinner Audio Middle Layer),line(592) : AudioDec_Installaudiolib ok
      (Allwinner Audio Middle Layer),line(595) : audio decoder init start ...
      (AllwinnerAlibs),line(50) :

      Audio <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
      tag : audiocodec-v1.2
      branch: new
      commit: 3ba65962c01cbf1280ddda19d843009b6ef8ce85
      date : Tue Jan 8 16:25:27 2019 +0800


      (AllwinnerAlibs),line(679) : ----Loading so success!
      (AllwinnerAlibs),line(877) : pAudioStreamInfo start*****
      (AllwinnerAlibs),line(878) : eCodecFormat :id(4), name(aac low-complexy)
      (AllwinnerAlibs),line(879) : eSubCodecFormat :0
      (AllwinnerAlibs),line(880) : nChannelNum :2
      (AllwinnerAlibs),line(881) : nBitsPerSample :16
      (AllwinnerAlibs),line(882) : nSampleRate :44100
      (AllwinnerAlibs),line(883) : nAvgBitrate :189786
      (AllwinnerAlibs),line(884) : nMaxBitRate :192000
      (AllwinnerAlibs),line(885) : nFileSize :0
      (AllwinnerAlibs),line(886) : eAudioBitstreamSource:0
      (AllwinnerAlibs),line(887) : eDataEncodeType :0
      (AllwinnerAlibs),line(888) : nCodecSpecificDataLen:5
      (AllwinnerAlibs),line(889) : pCodecSpecificData :0x2295720
      (AllwinnerAlibs),line(890) : nFlags :0
      (AllwinnerAlibs),line(891) : nBlockAlign :0
      (AllwinnerAlibs),line(892) : *************pAudioStreamInfo end ******************
      (AAC Decoder),line(36) : init successs...
      (Allwinner Audio Middle Layer),line(603) : AUDIO DECODE INIT OK...0
      started.
      ERROR : awplayer <__LayerQueueBuffer:969>: *** picNode is full when queue buffer
      ERROR : awplayer <__LayerQueueBuffer:969>: *** picNode is full when queue buffer
      *****tplayer:video decoded width = 640,height = 480
      *****tplayerdemo:video decoded width = 640,height = 480real set to display rect:w = 640,h = 480
      warning: unknown callback from Tinaplayer.
      ****tplayer:video width = 640,height = 480
      warning: unknown callback from Tinaplayer.
      player(0xb6e97610): first video pts = 0

      ERROR : awplayer <__LayerQueueBuffer:969>: *** picNode is full when queue buffer
      ERROR : fbm.c FbmReturnPicture:1043: invalid frame status, a picture being returned, but bUsedByRender=0, bInValidPictureQueue=1, bAlreadyDisplayed=0.
      ERROR : fbm.c FbmReturnPicture:1044: **picture[0x2306358],id[6]
      WARNING: cedarc ReturnPicture:1698: FbmReturnPicture return fail, it means the picture being returned it not one of this FBM.
      WARNING: cedarc waitInterruptDecoder:748: wait ve interrupt timeout. ret = 0```

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