I have some question, Does the qsv h264 decoder work well now? how to build h264 qsv decoder environment?ĭoes you install Intel Media SDK(MSDK) to your system? Packet header is not contained in global extradata, corrupted stream or invalid MP4/AVCC bitstream
ffmpeg -vcodec h264_qsv -i /home/media/blue_sky_480p.h264 1.yuvįfmpeg version 2.7 Copyright (c) 2000-2015 the FFmpeg developersīuilt with gcc 4.6 (Ubuntu/Linaro 4.6.3-1ubuntu5)Ĭonfiguration: -enable-libmfx -enable-memalign-hack -extra-libs='-lsupc++ -lstdc++'
run command "./ffmpeg -vcodec h264_qsv -i blue_sky.h264 1.yuv", the console reported as. configure -enable-libmfx -enable-memalign-hack -extra-libs="-lsupc++ -lstdc++" I use as follows steps to build qsv decoder environment, then I run qsv h264 decoder to decode one h264 local stream, it failed.
so I want to try it performance on ubuntu 12.04. and found qsv h264 decoder on libavcodec.
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