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Urgent：Why High Profile encode failed？

feng xiao ming
Expert 1445 points

EZSDK5.03.1.15

HW:DM8168

APP:capture_encode

I have set the profile parameter:

  tProfileLevel.eProfile = OMX_VIDEO_AVCProfileHigh;

  tProfileLevel.eLevel = OMX_VIDEO_AVCLevel42;

Urgent!!!

  • 0
    TI__Mastermind 25055 points

    Hello,

    Can you please provide more details on how it failed? (Output logs, etc.)

    Regards,
    Marc

  • 0 in reply to MarcPyne
    Expert 1445 points

     

    eError = OMX_GetParameter (pHandle, OMX_IndexParamVideoProfileLevelCurrent, &tProfileLevel);

      /* set as baseline 4.2 level */

      tProfileLevel.eProfile = OMX_VIDEO_AVCProfileHigh;

      tProfileLevel.eLevel = OMX_VIDEO_AVCLevel42;


      eError = OMX_SetParameter (pHandle, OMX_IndexParamVideoProfileLevelCurrent,&tProfileLevel);

      if (eError != OMX_ErrorNone)

        ERROR ("failed to set encoder pfofile \n");


      eError = OMX_GetParameter (pHandle, OMX_IndexParamVideoProfileLevelCurrent,

                                 &tProfileLevel);

      printf("tProfileLevel.eProfile  %d",tProfileLevel.eProfile );

     

     

    --------------------------------------------------------------------------------------------------

    the print out is：

    tProfileLevel.eProfile  8

     

    but i find that the profile of the encoded h.264 file is baseline profile。why???

  • 0 in reply to feng xiao ming
    TI__Expert 6535 points

    Feng,

    If you are setting the profile, before Omx_indexParamPortDefinition, please move it after this. indexParamPortDefinition may re-initialize the profile, so it can be again base profile.

    Regards

    Vimal

  • 0 in reply to Vimal Jain
    Intellectual 825 points

    i follow your method to change the code as follow:           

    OMX_INIT_PARAM (&tPortDef);

      tPortDef.nPortIndex = OMX_VIDENC_OUTPUT_PORT;
      eError = OMX_GetParameter (pHandle, OMX_IndexParamPortDefinition, &tPortDef);
      /* settings for OMX_IndexParamPortDefinition */
      /* set the actual number of buffers required */
      tPortDef.nBufferCountActual = IL_CLIENT_ENC_OUTPUT_BUFFER_COUNT;
      tPortDef.format.video.nFrameWidth = pAppData->nWidth;
      tPortDef.format.video.nFrameHeight = pAppData->nHeight;
      tPortDef.format.video.eCompressionFormat = OMX_VIDEO_CodingAVC;
      tPortDef.format.video.xFramerate = (pAppData->nFrameRate << 16);
      tVideoParams.xFramerate = (pAppData->nFrameRate << 16);
      tPortDef.format.video.nBitrate = pAppData->nBitRate;
      /* settings for OMX_IndexParamVideoPortFormat */

      eError = OMX_SetParameter (pHandle, OMX_IndexParamPortDefinition, &tPortDef);
      if (eError != OMX_ErrorNone)
      {
        ERROR ("failed to set Encode OMX_IndexParamPortDefinition for output \n");
      }

     /* Set the profile and level for H264 */
      OMX_INIT_PARAM (&tProfileLevel);
      tProfileLevel.nPortIndex = OMX_VIDENC_OUTPUT_PORT;

      eError = OMX_GetParameter (pHandle, OMX_IndexParamVideoProfileLevelCurrent,
                                 &tProfileLevel);

      /* set as baseline 4.2 level */

      tProfileLevel.eProfile = OMX_VIDEO_AVCProfileBaseline;
      tProfileLevel.eLevel = OMX_VIDEO_AVCLevel42;

      eError = OMX_SetParameter (pHandle, OMX_IndexParamVideoProfileLevelCurrent,
                                 &tProfileLevel);
      if (eError != OMX_ErrorNone)
        ERROR ("failed to set encoder pfofile \n");

    but it did not work as expected,the error as follow:

    encoder input port use buffer done.

    encoder output port buffers allocated

    got event*** unrecoverable error : OMX_ErrorBadParameter(0x80001005)

  • 0 in reply to Vimal Jain
    Intellectual 825 points

    Hi Vimal,

    I also meet the same problem, and follow your suggest to rearrange the code structrue as follow -

    OMX_INIT_PARAM (&tPortDef);

      tPortDef.nPortIndex = OMX_VIDENC_OUTPUT_PORT;
      eError = OMX_GetParameter (pHandle, OMX_IndexParamPortDefinition, &tPortDef);
      /* settings for OMX_IndexParamPortDefinition */
      /* set the actual number of buffers required */
      tPortDef.nBufferCountActual = IL_CLIENT_ENC_OUTPUT_BUFFER_COUNT;
      tPortDef.format.video.nFrameWidth = pAppData->nWidth;
      tPortDef.format.video.nFrameHeight = pAppData->nHeight;
      tPortDef.format.video.eCompressionFormat = OMX_VIDEO_CodingAVC;
      tPortDef.format.video.xFramerate = (pAppData->nFrameRate << 16);
      tVideoParams.xFramerate = (pAppData->nFrameRate << 16);
      tPortDef.format.video.nBitrate = pAppData->nBitRate;
      /* settings for OMX_IndexParamVideoPortFormat */

      eError = OMX_SetParameter (pHandle, OMX_IndexParamPortDefinition, &tPortDef);
      if (eError != OMX_ErrorNone)
      {
        ERROR ("failed to set Encode OMX_IndexParamPortDefinition for output \n");
      }


     /* Set the profile and level for H264 */
      OMX_INIT_PARAM (&tProfileLevel);
      tProfileLevel.nPortIndex = OMX_VIDENC_OUTPUT_PORT;

      eError = OMX_GetParameter (pHandle, OMX_IndexParamVideoProfileLevelCurrent,
                                 &tProfileLevel);

      /* set as baseline 4.2 level */

      tProfileLevel.eProfile = OMX_VIDEO_AVCProfileBaseline;
      tProfileLevel.eLevel = OMX_VIDEO_AVCLevel42;

      eError = OMX_SetParameter (pHandle, OMX_IndexParamVideoProfileLevelCurrent,
                                 &tProfileLevel);
      if (eError != OMX_ErrorNone)
        ERROR ("failed to set encoder pfofile \n");

    but, it still not work correctly, the run information says-

    ...

    encoder input port use buffer done

    enconder outport buffers allocated

    got event*** unrecoverable error :OMX_ErrorBadParameter(0x80001005)

    what's wrong?