В сообщении от Friday 15 November 2019 01:01:29 Marton Balint написал(а): > > On Thu, 14 Nov 2019, Andrew Randrianasulu wrote: > > >> "Warning: Do not use the option x264opts, as it will eventually be removed. > >> Use x264-params instead." > >> *ok. we will change that.* > >> > >> f*or bluray_format, mpegts_m2ts_mode=1 *(changed to 2 by me) causes the > >> transport stream to set > >> the transport_priority flag if the packet is audio ac3, which is sort of a > >> kludge... but this is > >> necessary to get audio to reproduce on my home bluray player (samsung > >> ubd-k8500). This was > >> discovered by checking the diff between the ffmpeg output (which fails on > >> player) and the "sintel" > >> iso file from blender site (which works on player). The mode=2 triggers > >> mode=1 and add the > >> transport_priority flag for ac3 audio. It definitely helps here at home. > >> Similarly, *sdt_period=-1* > >> turns off the service descriptor table output, since this is not a > >> broadcast stream. I am not an > >> expert on mpegts and these changes work for me. If you have better > >> information, let me know. > > > > I'm not expert too, but may be Marton can explain to us > > if those changes acceptable in upstream, or they > > must be done as separate parameters .. > > I think we should just change behaviour unconditionally if m2ts mode is > used, unless there is a known downside of doing so. I will extend my > branch with a patch which makes the muxer not use SDT in m2ts mode, I was > not aware that it is not needed in BluRay.
There is alternative ts muxer recently open-sourced, you can look into its code: https://github.com/justdan96/tsMuxer NOT guaranteed to be correct, but some code better than no code (buildable for me on 32-bit Slackware) File I used for test was named 1080p25.ts and I found it ... http://www.w6rz.net/1080p25.zip here I can try and locate some ps4 user, in theory this system should be able to play Blu-Rays: https://manuals.playstation.net/document/en/ps4/videos/videodisc.html > > Regards, > Marton > -- Cin mailing list [email protected] https://lists.cinelerra-gg.org/mailman/listinfo/cin
