Issue was caused by incorrectly set PTS value frames came form Scene strip renderer. This value used to be calculated from RenderData current and start frame which lead to non-uniformuly counting which totally confuses encoder. Switch append_avi and append_ffmpeg to use current frame from rendering scene (which was already passing to this functions and was used mostly for logging) and start frame of rendering scene (it's new parameter added). This allowed to calculate correct PTS value easily and get rid of global static sframe variable in writeavi.c file.
6.1 KiB
6.1 KiB