I would like to extract the raw .265 bitstream from HEVC mkv file. I use this:
ffmpeg.exe -i hevc.mkv -an -vcodec copy -f hevc bitstream.265
I got this error:
Requested output format 'hevc' is not a suitable output format
However, HEVC demuxer is already implemented and I can extract it to uncompressed raw YUV. ffmpeg -formats:
File formats: D. = Demuxing supported .E = Muxing supported D hevc raw HEVC video
What is wrong here?