[Cin] ffmpeg.git.patch9 (cuda hwaccel) started to fail again ...

Andrew Randrianasulu randrianasulu at gmail.com
Sun Feb 9 16:37:02 CET 2020


Hello, all!

Just to report small observation 
https://git.cinelerra-gg.org/git/?p=goodguy/cinelerra.git;a=blob;f=cinelerra-5.1/thirdparty/src/ffmpeg.git.patch9;h=f16968a791af0c62e7b230f1a9876aff1dd3616c;hb=HEAD

started  to fail with  yesterday's ffmepg (commit 3750e36aa8ecb53764e5549470a39cd14ff6b513)
Probably due to https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/7f149b04520c01002a2c199f85616ec185896839
("lavu/hwcontext_cuda: refactor context initialisation")

I just disabled  this patch for my local build for now (no CUDA/nvenc software here)

Another interesting recent hit in ffmpeg - Vulkan filtering, and 
https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/31d7b17c4671329a372e2762b4c5892dd0314ee5
("avcodec/hevc: add support for Frame Duplication (Doubling/Tripling)") - on decoding side, as far as I understand ....


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