[FFmpeg-devel] [PATCH 0/3] nvdec hwaccels for mpeg1 and mpeg4

Philip Langdale philipl at overt.org
Sun Nov 19 21:52:25 EET 2017


Consolidating the existing outstanding patches along with a new mpeg4 patch.

I have working vp8 and mjpeg implementations waiting in the hwaccel hooks
getting merged.

Philip Langdale (3):
  avcodec: Refactor common nvdec hwaccel logic
  avcodec: Implement mpeg1 nvdec hwaccel
  avcodec: Implement mpeg4 nvdec hwaccel

 Changelog                 |   2 +-
 configure                 |   4 ++
 libavcodec/Makefile       |   2 +
 libavcodec/allcodecs.c    |   2 +
 libavcodec/h263dec.c      |   3 ++
 libavcodec/mpeg12dec.c    |   3 ++
 libavcodec/nvdec.c        |  48 ++++++++++++++++++
 libavcodec/nvdec.h        |   4 ++
 libavcodec/nvdec_mpeg12.c |  71 ++++++++-------------------
 libavcodec/nvdec_mpeg4.c  | 121 ++++++++++++++++++++++++++++++++++++++++++++++
 libavcodec/nvdec_vc1.c    |  55 +++------------------
 libavcodec/nvdec_vp9.c    |  53 ++------------------
 libavcodec/version.h      |   2 +-
 13 files changed, 221 insertions(+), 149 deletions(-)
 create mode 100644 libavcodec/nvdec_mpeg4.c

-- 
2.14.1



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