This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

dm8168 h.264 編碼問題?



1. codec version  "REL.500.V.H264AVC.E.IVAHD.02.00.02.02" !

2. 編碼 7 channels  , 分辨率為: 1080p , 720p , 848x480 , 704x480,320x240,352x288,176x144 

3. 發現解碼出來的  slices size 大於 1000 (約在1900~2000之間) ,尤其在 720p 比較嚴重 ,我已預設為1000

以下是我的參數設定: 

 staticParams->sliceCodingParams.sliceCodingPreset = IH264_SLICECODING_USERDEFINED;
 staticParams->sliceCodingParams.sliceMode = IH264_SLICEMODE_BYTES;
 staticParams->sliceCodingParams.sliceUnitSize = 1000;
 staticParams->sliceCodingParams.streamFormat = 0;

  dynamicParams->sliceCodingParams.sliceCodingPreset = IH264_SLICECODING_USERDEFINED;
 dynamicParams->sliceCodingParams.sliceMode = IH264_SLICEMODE_BYTES;
 dynamicParams->sliceCodingParams.sliceUnitSize = 1000;
 dynamicParams->sliceCodingParams.streamFormat = 0; 
 dynamicParams->sliceCodingParams.sliceStartOffset[0] = 0;
 dynamicParams->sliceCodingParams.sliceStartOffset[1] = 0;
 dynamicParams->sliceCodingParams.sliceStartOffset[2] = 0;

thanks a lots