Quoting James Almer (2024-12-16 00:13:43) > On 12/14/2024 5:49 PM, Timo Rothenpieler wrote: > > On 14.12.2024 10:16, Anton Khirnov wrote: > >> This could use some explanation. > > > > I unfortunately don't remember the exact reason, but it ran into this > > check in normal operation, and empty audio packets are a perfectly valid > > thing to package. > > I think Opus or something generates them? > > The flac encoder generates a side data only packet as the very last > packet that muxers are meant to use to write initialization data in > place of the blank extradata generated during the encoder's init(). > > No idea if other encoders do the same, but afaik the only valid scenario > for pkt->size == 0 is if pkt->side_data_elems != 0.
That's the question - is it a side-data-only packet, or a truly empty packet used as heartbeat? -- Anton Khirnov _______________________________________________ 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".
