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    执行tplayerdemo 01-1080P-HEVC-AAC-60F.mkv

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    • X
      xushengrui LV 3 last edited by

      救命啊,为啥视频能正常显示,但是没有声音啊;

      设置音频参数为啥不报错,

      static int setSoundDeviceParams(SoundCtrlContext* sc)
      tplayer/awsink/tsound_ctrl.c:137:        TLOGE("snd_pcm_hw_params failed:%s",strerror(errno));
      
      ERROR : tsoundcontrol <setSoundDeviceParams:130>: snd_pcm_hw_params failed:Connection timed out
      ERROR : tsoundcontrol <TSoundDeviceStart:243>: setSoundDeviceParams fail , ret = -22
      ERROR : tsoundcontrol <TSoundDeviceGetCachedTime:414>: TinaSoundDeviceGetCachedTime(),ret = -5 , delay = 0
      ERROR  : awplayer <__LayerQueueBuffer:863>: *** picNode is full when queue buffer
      ERROR  : fbm.c <FbmReturnPicture:1002>: invalid frame status, a picture being returned,                 but bUsedByRender=0, bInValidPictureQueue=1, bAlreadyDisplayed=0.
      ERROR  : fbm.c <FbmReturnPicture:1003>: **picture[0x3fbc002078],id[5]
      
      
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      • Kirin
        陈塘关李靖 LV 6 last edited by

        今天有人问了一样的问题,你看看是不是这个:https://bbs.aw-ol.com/topic/134/d1开发板如何改成hdmi音频输出

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        • X
          xushengrui LV 3 @Kirin last edited by

          @kirin 不是啊,问题还不太一样,然后分析报错的log,是设置声音设备的参数失败了导致的,
          就是从3.5的耳机口出不了声音,是不是需要一些专属的配置呢,
          然后单独用 apaly -Ddefault *.wav是可以出声的,

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