| Message ID | 20221103040010.1134-1-mindmark@gmail.com |
|---|---|
| Headers | show |
| Series | swscale rgbaf32 input/output support | expand |
On Wed, Nov 2, 2022 at 9:00 PM <mindmark@gmail.com> wrote: > From: Mark Reid <mindmark@gmail.com> > > This patch series adds swscale input/output support for the packed rgb > float formats. > A few of the filters also needed support the larger 96/128 bit packed > pixel sizes. > > I also plan to eventually add lossless unscaled conversions between the > planer and packed formats. > > changes since v2 > * add bias to rgbaf32 output to improve non overflowing range > changes since v1 > * output correct alpha if src doesn't have alpha > > Mark Reid (4): > swscale/input: add rgbaf32 input support > avfilter/vf_hflip: add support for packed rgb float formats > avfilter/vf_transpose: add support for packed rgb float formats > swscale/output: add rgbaf32 output support > > libavfilter/vf_hflip_init.h | 25 ++++ > libavfilter/vf_transpose.c | 44 ++++++ > libswscale/input.c | 172 +++++++++++++++++++++++ > libswscale/output.c | 92 ++++++++++++ > libswscale/swscale_unscaled.c | 4 +- > libswscale/tests/floatimg_cmp.c | 4 +- > libswscale/utils.c | 12 +- > libswscale/yuv2rgb.c | 2 + > tests/ref/fate/filter-pixdesc-rgbaf32be | 1 + > tests/ref/fate/filter-pixdesc-rgbaf32le | 1 + > tests/ref/fate/filter-pixdesc-rgbf32be | 1 + > tests/ref/fate/filter-pixdesc-rgbf32le | 1 + > tests/ref/fate/filter-pixfmts-copy | 4 + > tests/ref/fate/filter-pixfmts-crop | 4 + > tests/ref/fate/filter-pixfmts-field | 4 + > tests/ref/fate/filter-pixfmts-fieldorder | 4 + > tests/ref/fate/filter-pixfmts-hflip | 4 + > tests/ref/fate/filter-pixfmts-il | 4 + > tests/ref/fate/filter-pixfmts-null | 4 + > tests/ref/fate/filter-pixfmts-scale | 4 + > tests/ref/fate/filter-pixfmts-transpose | 4 + > tests/ref/fate/filter-pixfmts-vflip | 4 + > tests/ref/fate/sws-floatimg-cmp | 16 +++ > 23 files changed, 411 insertions(+), 4 deletions(-) > create mode 100644 tests/ref/fate/filter-pixdesc-rgbaf32be > create mode 100644 tests/ref/fate/filter-pixdesc-rgbaf32le > create mode 100644 tests/ref/fate/filter-pixdesc-rgbf32be > create mode 100644 tests/ref/fate/filter-pixdesc-rgbf32le > > -- > 2.31.1.windows.1 > > ping
From: Mark Reid <mindmark@gmail.com> This patch series adds swscale input/output support for the packed rgb float formats. A few of the filters also needed support the larger 96/128 bit packed pixel sizes. I also plan to eventually add lossless unscaled conversions between the planer and packed formats. changes since v2 * add bias to rgbaf32 output to improve non overflowing range changes since v1 * output correct alpha if src doesn't have alpha Mark Reid (4): swscale/input: add rgbaf32 input support avfilter/vf_hflip: add support for packed rgb float formats avfilter/vf_transpose: add support for packed rgb float formats swscale/output: add rgbaf32 output support libavfilter/vf_hflip_init.h | 25 ++++ libavfilter/vf_transpose.c | 44 ++++++ libswscale/input.c | 172 +++++++++++++++++++++++ libswscale/output.c | 92 ++++++++++++ libswscale/swscale_unscaled.c | 4 +- libswscale/tests/floatimg_cmp.c | 4 +- libswscale/utils.c | 12 +- libswscale/yuv2rgb.c | 2 + tests/ref/fate/filter-pixdesc-rgbaf32be | 1 + tests/ref/fate/filter-pixdesc-rgbaf32le | 1 + tests/ref/fate/filter-pixdesc-rgbf32be | 1 + tests/ref/fate/filter-pixdesc-rgbf32le | 1 + tests/ref/fate/filter-pixfmts-copy | 4 + tests/ref/fate/filter-pixfmts-crop | 4 + tests/ref/fate/filter-pixfmts-field | 4 + tests/ref/fate/filter-pixfmts-fieldorder | 4 + tests/ref/fate/filter-pixfmts-hflip | 4 + tests/ref/fate/filter-pixfmts-il | 4 + tests/ref/fate/filter-pixfmts-null | 4 + tests/ref/fate/filter-pixfmts-scale | 4 + tests/ref/fate/filter-pixfmts-transpose | 4 + tests/ref/fate/filter-pixfmts-vflip | 4 + tests/ref/fate/sws-floatimg-cmp | 16 +++ 23 files changed, 411 insertions(+), 4 deletions(-) create mode 100644 tests/ref/fate/filter-pixdesc-rgbaf32be create mode 100644 tests/ref/fate/filter-pixdesc-rgbaf32le create mode 100644 tests/ref/fate/filter-pixdesc-rgbf32be create mode 100644 tests/ref/fate/filter-pixdesc-rgbf32le -- 2.31.1.windows.1