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| author | Paul B Mahol <onemda@gmail.com> | 2022-09-14 14:13:06 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2022-09-25 18:34:48 +0200 |
| commit | 7bb0afc245d093b065b849461a5e0361050df512 (patch) | |
| tree | 31fa93af4fbd27bf34f6194cc7ee35c803c6e3dd | |
| parent | 63bb6d6a9b64f78e0cfbbc008947c9e0bf2fc409 (diff) | |
| download | ffmpeg-7bb0afc245d093b065b849461a5e0361050df512.tar.gz | |
avutil: add RGBA single-float precision packed formats
| -rw-r--r-- | libavutil/pixdesc.c | 28 | ||||
| -rw-r--r-- | libavutil/pixfmt.h | 3 | ||||
| -rw-r--r-- | tests/ref/fate/imgutils | 2 | ||||
| -rw-r--r-- | tests/ref/fate/sws-pixdesc-query | 11 |
4 files changed, 44 insertions, 0 deletions
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index 248d5f29cd..bfba414167 100644 --- a/libavutil/pixdesc.c +++ b/libavutil/pixdesc.c @@ -2661,6 +2661,34 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = { }, .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT, }, + [AV_PIX_FMT_RGBAF32BE] = { + .name = "rgbaf32be", + .nb_components = 4, + .log2_chroma_w = 0, + .log2_chroma_h = 0, + .comp = { + { 0, 16, 0, 0, 32 }, /* R */ + { 0, 16, 4, 0, 32 }, /* G */ + { 0, 16, 8, 0, 32 }, /* B */ + { 0, 16, 12, 0, 32 }, /* A */ + }, + .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_RGB | + AV_PIX_FMT_FLAG_FLOAT | AV_PIX_FMT_FLAG_ALPHA, + }, + [AV_PIX_FMT_RGBAF32LE] = { + .name = "rgbaf32le", + .nb_components = 4, + .log2_chroma_w = 0, + .log2_chroma_h = 0, + .comp = { + { 0, 16, 0, 0, 32 }, /* R */ + { 0, 16, 4, 0, 32 }, /* G */ + { 0, 16, 8, 0, 32 }, /* B */ + { 0, 16, 12, 0, 32 }, /* A */ + }, + .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_FLOAT | + AV_PIX_FMT_FLAG_ALPHA, + }, }; static const char * const color_range_names[] = { diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h index 3c34d73e2c..f8b3c0514f 100644 --- a/libavutil/pixfmt.h +++ b/libavutil/pixfmt.h @@ -389,6 +389,9 @@ enum AVPixelFormat { AV_PIX_FMT_RGBF32BE, ///< IEEE-754 single precision packed RGB 32:32:32, 96bpp, RGBRGB..., big-endian AV_PIX_FMT_RGBF32LE, ///< IEEE-754 single precision packed RGB 32:32:32, 96bpp, RGBRGB..., little-endian + AV_PIX_FMT_RGBAF32BE, ///< IEEE-754 single precision packed RGBA 32:32:32:32, 128bpp, RGBARGBA..., big-endian + AV_PIX_FMT_RGBAF32LE, ///< IEEE-754 single precision packed RGBA 32:32:32:32, 128bpp, RGBARGBA..., little-endian + AV_PIX_FMT_NB ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions }; diff --git a/tests/ref/fate/imgutils b/tests/ref/fate/imgutils index 8ad5615ed8..e79ec7e4b3 100644 --- a/tests/ref/fate/imgutils +++ b/tests/ref/fate/imgutils @@ -260,3 +260,5 @@ xv36be planes: 1, linesizes: 512 0 0 0, plane_sizes: 24576 0 xv36le planes: 1, linesizes: 512 0 0 0, plane_sizes: 24576 0 0 0, plane_offsets: 0 0 0, total_size: 24576 rgbf32be planes: 1, linesizes: 768 0 0 0, plane_sizes: 36864 0 0 0, plane_offsets: 0 0 0, total_size: 36864 rgbf32le planes: 1, linesizes: 768 0 0 0, plane_sizes: 36864 0 0 0, plane_offsets: 0 0 0, total_size: 36864 +rgbaf32be planes: 1, linesizes: 1024 0 0 0, plane_sizes: 49152 0 0 0, plane_offsets: 0 0 0, total_size: 49152 +rgbaf32le planes: 1, linesizes: 1024 0 0 0, plane_sizes: 49152 0 0 0, plane_offsets: 0 0 0, total_size: 49152 diff --git a/tests/ref/fate/sws-pixdesc-query b/tests/ref/fate/sws-pixdesc-query index e850d52d12..14156a383c 100644 --- a/tests/ref/fate/sws-pixdesc-query +++ b/tests/ref/fate/sws-pixdesc-query @@ -169,6 +169,7 @@ isBE: rgb565be rgba64be rgbaf16be + rgbaf32be rgbf32be x2bgr10be x2rgb10be @@ -510,6 +511,8 @@ isRGB: rgba64le rgbaf16be rgbaf16le + rgbaf32be + rgbaf32le rgbf32be rgbf32le x2bgr10be @@ -664,6 +667,8 @@ AnyRGB: rgba64le rgbaf16be rgbaf16le + rgbaf32be + rgbaf32le rgbf32be rgbf32le x2bgr10be @@ -694,6 +699,8 @@ ALPHA: rgba64le rgbaf16be rgbaf16le + rgbaf32be + rgbaf32le vuya ya16be ya16le @@ -780,6 +787,8 @@ Packed: rgba64le rgbaf16be rgbaf16le + rgbaf32be + rgbaf32le rgbf32be rgbf32le uyvy422 @@ -972,6 +981,8 @@ PackedRGB: rgba64le rgbaf16be rgbaf16le + rgbaf32be + rgbaf32le rgbf32be rgbf32le x2bgr10be |