Adding bitrate produced the same error as mentioned before. Is there a quick way to check if ffmpeg, QSV and MFX have been properly configured is working correctly ?
Sadly, the internal error "Error initializing an internal MFX session" does'nt say much about the problem with my configuration. On Mon, Feb 29, 2016 at 3:32 PM, Andy Furniss <[email protected]> wrote: > Jayram Moorkanikara Nageswaran wrote: > >> Hi, >> >> My current system: >> *** >> OS: Ubuntu Linux 14.04 with 3.14.5-MSSr6 #1 SMP. >> Hardware: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz >> *** >> >> 1) I managed to complete the detailed instruction for installing intel >> media sdk on generic Linux OS. >> I followed the instruction given in >> - https://ffmpeg.org/pipermail/ffmpeg-user/2015-October/028761.html >> - >> >> https://software.intel.com/en-us/articles/how-to-setup-media-server-studio-on-secondary-os-of-linux >> >> 2) I also compiled the latest ffmpeg from github following the procedure >> presented in >> https://ffmpeg.org/pipermail/ffmpeg-user/2015-October/028761.html >> >> 3) I was testing compression of video camera feed using the command >> >> /opt/ffmpeg_qsv/bin/ffmpeg -f v4l2 -framerate 30 -video_size 640x480 -i >>>> >>> /dev/video0 -c:v h264_qsv out.mp4 -loglevel 1000000 >> >> *I got the following error:* >> >> [h264_qsv @ 0x2e327e0] Error initializing an internal MFX session >> Error while opening encoder for output stream #0:0 - maybe incorrect >> parameters such as bit_rate, rate, width or height >> > > You didn't specify bitrate/quality. > > There are some examples at the bottom of - > > https://github.com/drocon11/ffmpeg-qsv > > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > -- -- With Regards, *Dr. Jayram Moorkanikara Nageswaran, Scientist* www.braincorporation.com _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
