[FFmpeg-devel] [PATCH 0/2] libvpxenc: Fix CQ encoding without a specified bitrate

Michael Niedermayer michaelni at gmx.at
Fri Aug 17 17:55:16 CEST 2012

This patchset attempts to do something sane and expected in case no bitrate
is set. Actually i had expected that simply leaving bitrate at 0 would cause
encoding to use the CQ value, but testing shows it doesnt, so this now
forces a huge bitrate which leads to quality based encoding in the absence
of a specified bitrate.
Also if neither a quality nor a bitrate is specified a warning is printed
and whatever was in the bitrate field of libvpx is then used.


More information about the ffmpeg-devel mailing list