Re: [FFmpeg-devel] [PATCH] avformat/mpegts: only reset timestamps to NOPTS for DVB teletext

2020-08-18 Thread Jan Ekström
On Thu, Aug 13, 2020 at 12:52 PM Jan Ekström wrote: > > On Thu, Aug 13, 2020 at 10:34 AM Marton Balint wrote: > > > > > > > > On Thu, 13 Aug 2020, Jan Ekström wrote: > > > > > While having the possibility of non-NOPTS values that can suddenly > > > jump in time due to adjustments to match PCR is

Re: [FFmpeg-devel] [PATCH] avformat/mpegts: only reset timestamps to NOPTS for DVB teletext

2020-08-13 Thread Jan Ekström
On Thu, Aug 13, 2020 at 10:34 AM Marton Balint wrote: > > > > On Thu, 13 Aug 2020, Jan Ekström wrote: > > > While having the possibility of non-NOPTS values that can suddenly > > jump in time due to adjustments to match PCR is not nice for DVB > > subtitles, apparently the parser for this format

Re: [FFmpeg-devel] [PATCH] avformat/mpegts: only reset timestamps to NOPTS for DVB teletext

2020-08-13 Thread Marton Balint
On Thu, 13 Aug 2020, Jan Ekström wrote: While having the possibility of non-NOPTS values that can suddenly jump in time due to adjustments to match PCR is not nice for DVB subtitles, apparently the parser for this format bases its behavior on whether the packets' timestamps are NOPTS or not.

[FFmpeg-devel] [PATCH] avformat/mpegts: only reset timestamps to NOPTS for DVB teletext

2020-08-12 Thread Jan Ekström
While having the possibility of non-NOPTS values that can suddenly jump in time due to adjustments to match PCR is not nice for DVB subtitles, apparently the parser for this format bases its behavior on whether the packets' timestamps are NOPTS or not. Thus while we can adjust timestamps, we