| Message ID | 1690810686-4723-1-git-send-email-dheitmueller@ltnglobal.com |
|---|---|
| Headers | show |
| Series | Add passthrough support for SCTE-35 | expand |
On Mon, Jul 31, 2023 at 9:38 AM Devin Heitmueller <devin.heitmueller@ltnglobal.com> wrote: > > Properly set up the MPEG-TS mux and recalculate the pts_adjust field > in SCTE_35 packets, such that a user can transparently pass through > SCTE-35 streams when both the input and output are MPEG-TS. > > This patch series updated to reflect feedback from James Almer. > > Devin Heitmueller (4): > avcodec: Add new side data type to contain original PTS value > mpegts: Stash original PTS for SCTE-35 sections for processing later > mpegtsenc: Add support for output of SCTE-35 streams over TS > bsf: Add new bitstream filter to set SCTE-35 pts_adjustment when > reclocking > > doc/bitstream_filters.texi | 9 ++++ > libavcodec/Makefile | 1 + > libavcodec/bitstream_filters.c | 1 + > libavcodec/defs.h | 12 +++++ > libavcodec/packet.h | 11 +++++ > libavcodec/scte35ptsadjust_bsf.c | 100 +++++++++++++++++++++++++++++++++++++++ > libavformat/mpegts.c | 11 ++++- > libavformat/mpegts.h | 1 + > libavformat/mpegtsenc.c | 76 +++++++++++++++++++++++++++-- > libavformat/mux.c | 6 ++- > 10 files changed, 221 insertions(+), 7 deletions(-) > create mode 100644 libavcodec/scte35ptsadjust_bsf.c > > -- > 1.8.3.1 > ping.
On Fri, Aug 4, 2023 at 7:16 AM Devin Heitmueller <devin.heitmueller@ltnglobal.com> wrote: > > On Mon, Jul 31, 2023 at 9:38 AM Devin Heitmueller > <devin.heitmueller@ltnglobal.com> wrote: > > > > Properly set up the MPEG-TS mux and recalculate the pts_adjust field > > in SCTE_35 packets, such that a user can transparently pass through > > SCTE-35 streams when both the input and output are MPEG-TS. > > > > This patch series updated to reflect feedback from James Almer. > > > > Devin Heitmueller (4): > > avcodec: Add new side data type to contain original PTS value > > mpegts: Stash original PTS for SCTE-35 sections for processing later > > mpegtsenc: Add support for output of SCTE-35 streams over TS > > bsf: Add new bitstream filter to set SCTE-35 pts_adjustment when > > reclocking > > > > doc/bitstream_filters.texi | 9 ++++ > > libavcodec/Makefile | 1 + > > libavcodec/bitstream_filters.c | 1 + > > libavcodec/defs.h | 12 +++++ > > libavcodec/packet.h | 11 +++++ > > libavcodec/scte35ptsadjust_bsf.c | 100 +++++++++++++++++++++++++++++++++++++++ > > libavformat/mpegts.c | 11 ++++- > > libavformat/mpegts.h | 1 + > > libavformat/mpegtsenc.c | 76 +++++++++++++++++++++++++++-- > > libavformat/mux.c | 6 ++- > > 10 files changed, 221 insertions(+), 7 deletions(-) > > create mode 100644 libavcodec/scte35ptsadjust_bsf.c > > > > -- > > 1.8.3.1 > > > > ping. If nobody has any additional feedback, could I please get somebody to merge this series? Thanks, Devin
On Tue, 8 Aug 2023, 17:31 Devin Heitmueller, < devin.heitmueller@ltnglobal.com> wrote: > On Fri, Aug 4, 2023 at 7:16 AM Devin Heitmueller > <devin.heitmueller@ltnglobal.com> wrote: > > > > On Mon, Jul 31, 2023 at 9:38 AM Devin Heitmueller > > <devin.heitmueller@ltnglobal.com> wrote: > > > > > > Properly set up the MPEG-TS mux and recalculate the pts_adjust field > > > in SCTE_35 packets, such that a user can transparently pass through > > > SCTE-35 streams when both the input and output are MPEG-TS. > > > > > > This patch series updated to reflect feedback from James Almer. > > > > > > Devin Heitmueller (4): > > > avcodec: Add new side data type to contain original PTS value > > > mpegts: Stash original PTS for SCTE-35 sections for processing later > > > mpegtsenc: Add support for output of SCTE-35 streams over TS > > > bsf: Add new bitstream filter to set SCTE-35 pts_adjustment when > > > reclocking > > > > > > doc/bitstream_filters.texi | 9 ++++ > > > libavcodec/Makefile | 1 + > > > libavcodec/bitstream_filters.c | 1 + > > > libavcodec/defs.h | 12 +++++ > > > libavcodec/packet.h | 11 +++++ > > > libavcodec/scte35ptsadjust_bsf.c | 100 > +++++++++++++++++++++++++++++++++++++++ > > > libavformat/mpegts.c | 11 ++++- > > > libavformat/mpegts.h | 1 + > > > libavformat/mpegtsenc.c | 76 +++++++++++++++++++++++++++-- > > > libavformat/mux.c | 6 ++- > > > 10 files changed, 221 insertions(+), 7 deletions(-) > > > create mode 100644 libavcodec/scte35ptsadjust_bsf.c > > > > > > -- > > > 1.8.3.1 > > > > > > > ping. > > If nobody has any additional feedback, could I please get somebody to > merge this series? > > Thanks, > > Devin > > -- > Devin Heitmueller, Senior Software Engineer > LTN Global Communications > o: +1 (301) 363-1001 > w: https://ltnglobal.com e: devin.heitmueller@ltnglobal.com Is there anything blocking this patch(set) from bring merged upstream? > >
On Tue, 8 Aug 2023 at 18:30, Dennis Mungai <dmngaie@gmail.com> wrote: > On Tue, 8 Aug 2023, 17:31 Devin Heitmueller, < > devin.heitmueller@ltnglobal.com> wrote: > >> On Fri, Aug 4, 2023 at 7:16 AM Devin Heitmueller >> <devin.heitmueller@ltnglobal.com> wrote: >> > >> > On Mon, Jul 31, 2023 at 9:38 AM Devin Heitmueller >> > <devin.heitmueller@ltnglobal.com> wrote: >> > > >> > > Properly set up the MPEG-TS mux and recalculate the pts_adjust field >> > > in SCTE_35 packets, such that a user can transparently pass through >> > > SCTE-35 streams when both the input and output are MPEG-TS. >> > > >> > > This patch series updated to reflect feedback from James Almer. >> > > >> > > Devin Heitmueller (4): >> > > avcodec: Add new side data type to contain original PTS value >> > > mpegts: Stash original PTS for SCTE-35 sections for processing later >> > > mpegtsenc: Add support for output of SCTE-35 streams over TS >> > > bsf: Add new bitstream filter to set SCTE-35 pts_adjustment when >> > > reclocking >> > > >> > > doc/bitstream_filters.texi | 9 ++++ >> > > libavcodec/Makefile | 1 + >> > > libavcodec/bitstream_filters.c | 1 + >> > > libavcodec/defs.h | 12 +++++ >> > > libavcodec/packet.h | 11 +++++ >> > > libavcodec/scte35ptsadjust_bsf.c | 100 >> +++++++++++++++++++++++++++++++++++++++ >> > > libavformat/mpegts.c | 11 ++++- >> > > libavformat/mpegts.h | 1 + >> > > libavformat/mpegtsenc.c | 76 +++++++++++++++++++++++++++-- >> > > libavformat/mux.c | 6 ++- >> > > 10 files changed, 221 insertions(+), 7 deletions(-) >> > > create mode 100644 libavcodec/scte35ptsadjust_bsf.c >> > > >> > > -- >> > > 1.8.3.1 >> > > >> > >> > ping. >> >> If nobody has any additional feedback, could I please get somebody to >> merge this series? >> >> Thanks, >> >> Devin >> >> -- >> Devin Heitmueller, Senior Software Engineer >> LTN Global Communications >> o: +1 (301) 363-1001 >> w: https://ltnglobal.com e: devin.heitmueller@ltnglobal.com > > > > Is there anything blocking this patch(set) from bring merged upstream? > Hello, Any feedback on this patch-set, so far? Is there anything blocking it from being merged? Any pending reviews? -Dennis.
Properly set up the MPEG-TS mux and recalculate the pts_adjust field in SCTE_35 packets, such that a user can transparently pass through SCTE-35 streams when both the input and output are MPEG-TS. This patch series updated to reflect feedback from James Almer. Devin Heitmueller (4): avcodec: Add new side data type to contain original PTS value mpegts: Stash original PTS for SCTE-35 sections for processing later mpegtsenc: Add support for output of SCTE-35 streams over TS bsf: Add new bitstream filter to set SCTE-35 pts_adjustment when reclocking doc/bitstream_filters.texi | 9 ++++ libavcodec/Makefile | 1 + libavcodec/bitstream_filters.c | 1 + libavcodec/defs.h | 12 +++++ libavcodec/packet.h | 11 +++++ libavcodec/scte35ptsadjust_bsf.c | 100 +++++++++++++++++++++++++++++++++++++++ libavformat/mpegts.c | 11 ++++- libavformat/mpegts.h | 1 + libavformat/mpegtsenc.c | 76 +++++++++++++++++++++++++++-- libavformat/mux.c | 6 ++- 10 files changed, 221 insertions(+), 7 deletions(-) create mode 100644 libavcodec/scte35ptsadjust_bsf.c