2018-12-17 22:27 GMT+01:00, Rodger Combs <g...@videolan.org>: > ffmpeg | branch: master | Rodger Combs <rodger.co...@gmail.com> | Mon Nov 5 > 10:26:24 2018 -0600| [6ebe88f3a4c427511eba7495896f4a57a2b4b529] | committer: > Jan Ekström > > lavf/isom: add Dolby Vision sample entry codes for HEVC and H.264 > > These are registered identifiers at the MPEG-4 RA, which are > defined as to be utilized for Dolby Vision AVC/HEVC streams that > are not correctly presentable by standards-compliant AVC/HEVC players. > > According to the Dolby Vision specification for ISOBMFF, these sample > entry codes are specified to have the standard AVC or HEVC decoder > configuration box in addition to the Dolby custom DOVIConfigurationBox. > This is what enables us to decode the streams without custom parsing. > > For correct presentation information from the DOVIConfigurationBox > is required (YCbCr or modified ICtCP, SDR or HDR, base or enhancement > layer).
This is not only missing a requested mention of the relevant ticket where a sample for this patch is linked (apparently the only one existing) but also a mention of Igor Selivanov who had sent an identical patch to the mailing list. Carl Eugen _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
