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 To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
