[FFmpeg-devel] [PATCH] avfilter: add format_cuda filter

Timo Rothenpieler timo at rothenpieler.org
Sat Jun 19 23:10:28 EEST 2021


On 11.06.2021 16:43, Timo Rothenpieler wrote:
> ---
>   configure                           |   2 +
>   doc/filters.texi                    |  46 ++
>   libavfilter/Makefile                |   1 +
>   libavfilter/allfilters.c            |   1 +
>   libavfilter/cuda/vector_helpers.cuh |  14 +-
>   libavfilter/version.h               |   2 +-
>   libavfilter/vf_format_cuda.c        | 433 ++++++++++++++
>   libavfilter/vf_format_cuda.cu       | 849 ++++++++++++++++++++++++++++
>   8 files changed, 1345 insertions(+), 3 deletions(-)
>   create mode 100644 libavfilter/vf_format_cuda.c
>   create mode 100644 libavfilter/vf_format_cuda.cu

Will push this soon(ish) if nobody objects.

Concerning the name, while I do agree that it internally does something 
very different compared to the software format filter, from a users 
perspective, it does pretty much the same thing.

So giving it a different name, like "convert_format_cuda" or something 
seems needlessly confusing to me.

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