On Tue, Jan 10, 2023 at 10:56 AM Nuo Mi <nuomi2...@gmail.com> wrote: > > Hi Thomas > It works for me. > > BTW, I will send out a C version of VVC native decoder very soon. > Please also help review and improve it. > Thank you. Ha, it's great news > > On Tue, Jan 3, 2023 at 10:02 PM Thomas Siedel <thomas...@spin-digital.com> > wrote: > > > On Thu, 15 Dec 2022 at 10:11, Thomas Siedel <thomas...@spin-digital.com> > > wrote: > > > >> On Tue, 13 Dec 2022 at 07:19, Nuo Mi <nuomi2...@gmail.com> wrote: > >> > >>> Hi Thomas, > >>> Thank you for sending the patch set. > >>> It seems the patchset is based on > >>> https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=3487 > >>> Please do not change the author's name. > >>> > >>> thank you > >>> > >> > >> Some code regarding VVC parsing is based on another FFmpeg fork. This > >> fork had been based on your patch set, it seems. > >> On top of this, I did additional modifications to the parsing code and > >> added the other code regarding format support and the decoder and encoder > >> integration. > >> > >> It was not my intent to hide you as an author of the parsing code. > >> Your patch set has been in an unmerged state for over 1.5 years now > >> without new progress, so I assumed that these patches are kind of > >> discontinued. > >> Therefore I started submitting my own patchset to get VVC integrated into > >> FFmpeg. > >> I kept your original copyright notices in libavformat/vvcdec.c and > >> livavcodec/vvc_parser.c. > >> Apart from this, I am not sure how / where else this could be documented > >> and how other authors can be appropriately referenced. > >> > >> Could you explain in more detail what you mean by changing the author's > >> name? > >> Do you have any suggestions on what to do in this case or how to change > >> it? > >> > >> > > I just submitted a new version of the patch set. > > Among other changes, I now put you as the author of the first three > > patches, as most of their content is based on your original patch set. > > I made some modifications to them, so I added myself as a co-author. > > For patches 4 and 5, I put you as the co-author because some of their > > content is based on your original patch set, but only to a smaller extent. > > All other patches are independent. > > > > I hope that this solution is OK for you. If not, please let me know. > > > > > >> > >> On Wed, Oct 19, 2022 at 3:26 PM <thomas...@spin-digital.com> wrote: > >>> > >>>> From: Thomas Siedel <thomas...@spin-digital.com> > >>>> > >>>> This patch set adds H266/VVC support. > >>>> This includes parsing, muxing, demuxing, decoding and encoding. > >>>> Decoding is done using the external library VVdeC > >>>> (https://github.com/fraunhoferhhi/vvdec.git) and can be enabled with > >>>> --enable-libvvdec. > >>>> Encoding is done using the external library VVenC > >>>> (https://github.com/fraunhoferhhi/vvenc.git) and can be enabled with > >>>> --enable-libvvenc. > >>>> > >>>> Thomas Siedel (11): > >>>> avcodec: add enum types for H266/VVC > >>>> avcodec: add cbs for H266/VVC > >>>> avcodec: enable cbs for H266/VVC > >>>> avcodec: add bitstream parser for H266/VVC > >>>> avcodec: add MP4 to annexb support for H266/VVC > >>>> avformat: add demuxer and probe support for H266/VVC > >>>> avformat: add muxer support for H266/VVC > >>>> avcodec: add external decoder libvvdec for H266/VVC > >>>> avcodec: add external encoder libvvenc for H266/VVC > >>>> avformat: add ts stream types for H266/VVC > >>>> avcodec: increase minor version for H266/VVC > >>>> > >>>> configure | 16 +- > >>>> libavcodec/Makefile | 6 + > >>>> libavcodec/allcodecs.c | 2 + > >>>> libavcodec/bitstream_filters.c | 2 + > >>>> libavcodec/cbs.c | 6 + > >>>> libavcodec/cbs_h2645.c | 384 +++- > >>>> libavcodec/cbs_h266.h | 791 +++++++ > >>>> libavcodec/cbs_h266_syntax_template.c | 3010 +++++++++++++++++++++++++ > >>>> libavcodec/cbs_internal.h | 3 +- > >>>> libavcodec/cbs_sei.c | 29 + > >>>> libavcodec/h2645_parse.c | 71 +- > >>>> libavcodec/h266_metadata_bsf.c | 145 ++ > >>>> libavcodec/libvvdec.c | 511 +++++ > >>>> libavcodec/libvvenc.c | 432 ++++ > >>>> libavcodec/parsers.c | 1 + > >>>> libavcodec/version.h | 2 +- > >>>> libavcodec/vvc.h | 142 ++ > >>>> libavcodec/vvc_mp4toannexb_bsf.c | 318 +++ > >>>> libavcodec/vvc_paramset.c | 972 ++++++++ > >>>> libavcodec/vvc_paramset.h | 429 ++++ > >>>> libavcodec/vvc_parse_extradata.c | 241 ++ > >>>> libavcodec/vvc_parse_extradata.h | 36 + > >>>> libavcodec/vvc_parser.c | 588 +++++ > >>>> libavformat/Makefile | 8 +- > >>>> libavformat/allformats.c | 2 + > >>>> libavformat/demux.c | 7 +- > >>>> libavformat/isom.c | 1 + > >>>> libavformat/isom_tags.c | 3 + > >>>> libavformat/mov.c | 6 + > >>>> libavformat/movenc.c | 41 +- > >>>> libavformat/mpeg.c | 3 + > >>>> libavformat/mpeg.h | 1 + > >>>> libavformat/mpegts.c | 2 + > >>>> libavformat/mpegts.h | 1 + > >>>> libavformat/mpegtsenc.c | 65 + > >>>> libavformat/rawenc.c | 23 + > >>>> libavformat/vvc.c | 918 ++++++++ > >>>> libavformat/vvc.h | 99 + > >>>> libavformat/vvcdec.c | 61 + > >>>> 39 files changed, 9366 insertions(+), 12 deletions(-) > >>>> create mode 100644 libavcodec/cbs_h266.h > >>>> create mode 100644 libavcodec/cbs_h266_syntax_template.c > >>>> create mode 100644 libavcodec/h266_metadata_bsf.c > >>>> create mode 100644 libavcodec/libvvdec.c > >>>> create mode 100644 libavcodec/libvvenc.c > >>>> create mode 100644 libavcodec/vvc.h > >>>> create mode 100644 libavcodec/vvc_mp4toannexb_bsf.c > >>>> create mode 100644 libavcodec/vvc_paramset.c > >>>> create mode 100644 libavcodec/vvc_paramset.h > >>>> create mode 100644 libavcodec/vvc_parse_extradata.c > >>>> create mode 100644 libavcodec/vvc_parse_extradata.h > >>>> create mode 100644 libavcodec/vvc_parser.c > >>>> create mode 100644 libavformat/vvc.c > >>>> create mode 100644 libavformat/vvc.h > >>>> create mode 100644 libavformat/vvcdec.c > >>>> > >>>> -- > >>>> 2.25.1 > >>>> > >>>> _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
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