Re: [FFmpeg-devel] Some questions about ffmpeg h264_qsv decoder

2015-09-16 Thread Ivan Uskov
Hello Ron, Wednesday, September 16, 2015, 9:00:02 AM, you wrote: R> a) qsv decode h264 file found many duplicated frames. I have posted the patch "[PATCH] libavcodec/qsvdec_h2645.c Bug fixed: wrong ticks_per_frame." to this list, please try to apply it the issue should be solved. R> b) A 19

[FFmpeg-devel] Some questions about ffmpeg h264_qsv decoder

2015-09-15 Thread Ron
Hello everyone, Some questions about ffmpeg h264_qsv decoder. a) qsv decode h264 file found many duplicated frames. ffmpeg -c:v h264_qsv -i in.h264 -c:v h264_qsv -preset veryfast -bf 0 -refs 0 -b:v 2000k -maxrate 2000k -r 29.97 out.h264 [h264_qsv @ 0x2801ae0] A decode call did not consume any d