ons 2024-05-08 klockan 17:06 -0300 skrev James Almer: > On 5/8/2024 5:01 PM, Marton Balint wrote: > > > > > > On Wed, 8 May 2024, Tomas Härdin wrote: > > > > > > > > > > > > What suprises me is that pict_type and the keyframe flag is not set > > already for decoding codecs with AV_CODEC_PROP_INTRA_ONLY flag. Is > > this > > intentional or just nobody had the time to set it up to work > > automatically? > > For audio it's not always the case (See MLP/TrueHD). For video it > might > with intra-only codecs, but at least with non intra-only codecs, an I > frame is not necessarily a keyframe (See AV1).
Yes, IDR frames exist. We're talking about intra-only though. I'll push this on Monday if there are no objections. We can adds some logic for always setting key_frame and/or pict_type in the appropriate place for intra-only codecs as a separate patch. That would allow us to simplify all intra-only codecs as well, which would be nice /Tomas _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
