[libav-devel] [PATCH] avutil: add yuva444p10 pixel format
From: Paul B Mahol one...@gmail.com
Signed-off-by: Luca Barbato lu_z...@gentoo.org
---
libavutil/pixdesc.c | 26 ++
libavutil/pixfmt.h| 3 ++-
libswscale/utils.c| 2 ++
tests/ref/lavfi/pixdesc | 2 ++
tests/ref/lavfi/pixfmts_copy | 2 ++
tests/ref/lavfi/pixfmts_null | 2 ++
tests/ref/lavfi/pixfmts_scale | 2 ++
tests/ref/lavfi/pixfmts_vflip | 2 ++
8 files changed, 40 insertions(+), 1 deletion(-)
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c
index d0d5de0..04801a7 100644
--- a/libavutil/pixdesc.c
+++ b/libavutil/pixdesc.c
@@ -553,6 +553,32 @@ const AVPixFmtDescriptor
av_pix_fmt_descriptors[PIX_FMT_NB] = {
},
.flags = PIX_FMT_PLANAR,
},
+[PIX_FMT_YUVA444P10LE] = {
+.name = yuva444p10le,
+.nb_components = 4,
+.log2_chroma_w = 0,
+.log2_chroma_h = 0,
+.comp = {
+{ 0, 1, 1, 0, 9 },/* Y */
+{ 1, 1, 1, 0, 9 },/* U */
+{ 2, 1, 1, 0, 9 },/* V */
+{ 3, 1, 1, 0, 9 },/* A */
+},
+.flags = PIX_FMT_PLANAR,
+},
+[PIX_FMT_YUVA444P10BE] = {
+.name = yuva444p10be,
+.nb_components = 4,
+.log2_chroma_w = 0,
+.log2_chroma_h = 0,
+.comp = {
+{ 0, 1, 1, 0, 9 },/* Y */
+{ 1, 1, 1, 0, 9 },/* U */
+{ 2, 1, 1, 0, 9 },/* V */
+{ 3, 1, 1, 0, 9 },/* A */
+},
+.flags = PIX_FMT_BE | PIX_FMT_PLANAR,
+},
[PIX_FMT_VDPAU_H264] = {
.name = vdpau_h264,
.log2_chroma_w = 1,
diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h
index f3c504a..d3f10ee 100644
--- a/libavutil/pixfmt.h
+++ b/libavutil/pixfmt.h
@@ -159,7 +159,8 @@ enum PixelFormat {
PIX_FMT_GBRP16LE, /// planar GBR 4:4:4 48bpp, little endian
PIX_FMT_YUVA422P, /// planar YUV 4:2:2 24bpp, (1 Cr Cb sample per 2x1
Y A samples)
PIX_FMT_YUVA444P, /// planar YUV 4:4:4 32bpp, (1 Cr Cb sample per 1x1
Y A samples)
-
+PIX_FMT_YUVA444P10BE, /// planar YUV 4:4:4 40bpp, (1 Cr Cb sample per
1x1 Y A samples)
+PIX_FMT_YUVA444P10LE, /// planar YUV 4:4:4 40bpp, (1 Cr Cb sample per
1x1 Y A samples)
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/libswscale/utils.c b/libswscale/utils.c
index 2f78e87..7d9c120 100644
--- a/libswscale/utils.c
+++ b/libswscale/utils.c
@@ -110,6 +110,8 @@ static const FormatEntry format_entries[PIX_FMT_NB] = {
[PIX_FMT_YUVA420P]= { 1, 1 },
[PIX_FMT_YUVA422P]= { 1, 1 },
[PIX_FMT_YUVA444P]= { 1, 1 },
+[PIX_FMT_YUVA444P10BE]= { 1, 1 },
+[PIX_FMT_YUVA444P10LE]= { 1, 1 },
[PIX_FMT_RGB48BE] = { 1, 1 },
[PIX_FMT_RGB48LE] = { 1, 1 },
[PIX_FMT_RGB565BE]= { 1, 1 },
diff --git a/tests/ref/lavfi/pixdesc b/tests/ref/lavfi/pixdesc
index dc1b857..2e437c1 100644
--- a/tests/ref/lavfi/pixdesc
+++ b/tests/ref/lavfi/pixdesc
@@ -59,6 +59,8 @@ yuv444p9le f0606604a5c08becab6ba500124c4b7c
yuva420pa29884f3f3dfe1e00b961bc17bef3d47
yuva422p92b6815f465297284cdb843711682cee
yuva444pc523716e4900cfe515eaab1d7124fdd9
+yuva444p10be8feac3ae2a8b97580051a8c9ae761875
+yuva444p10le8c2e1a12c53541bb63fa5f4e3bbc4824
yuvj420p32eec78ba51857b16ce9b813a49b7189
yuvj422p0dfa0ed434f73be51428758c69e082cb
yuvj440p657501a28004e27a592757a7509f5189
diff --git a/tests/ref/lavfi/pixfmts_copy b/tests/ref/lavfi/pixfmts_copy
index dc1b857..5bc31bf 100644
--- a/tests/ref/lavfi/pixfmts_copy
+++ b/tests/ref/lavfi/pixfmts_copy
@@ -59,6 +59,8 @@ yuv444p9le f0606604a5c08becab6ba500124c4b7c
yuva420pa29884f3f3dfe1e00b961bc17bef3d47
yuva422p92b6815f465297284cdb843711682cee
yuva444pc523716e4900cfe515eaab1d7124fdd9
+yuva444p10be5b511e1df30f12b4f9183043c80db189
+yuva444p10le47e2c61bab822a619172e54053026b09
yuvj420p32eec78ba51857b16ce9b813a49b7189
yuvj422p0dfa0ed434f73be51428758c69e082cb
yuvj440p657501a28004e27a592757a7509f5189
diff --git a/tests/ref/lavfi/pixfmts_null b/tests/ref/lavfi/pixfmts_null
index dc1b857..5bc31bf 100644
--- a/tests/ref/lavfi/pixfmts_null
+++ b/tests/ref/lavfi/pixfmts_null
@@ -59,6 +59,8 @@ yuv444p9le f0606604a5c08becab6ba500124c4b7c
yuva420pa29884f3f3dfe1e00b961bc17bef3d47
yuva422p92b6815f465297284cdb843711682cee
yuva444pc523716e4900cfe515eaab1d7124fdd9
+yuva444p10be5b511e1df30f12b4f9183043c80db189
+yuva444p10le47e2c61bab822a619172e54053026b09
yuvj420p32eec78ba51857b16ce9b813a49b7189
yuvj422p0dfa0ed434f73be51428758c69e082cb
yuvj440p657501a28004e27a592757a7509f5189
Re: [libav-devel] [PATCH] avutil: add yuva444p10 pixel format
Hi,
On Mon, Oct 1, 2012 at 5:03 AM, Luca Barbato lu_z...@gentoo.org wrote:
From: Paul B Mahol one...@gmail.com
Signed-off-by: Luca Barbato lu_z...@gentoo.org
---
libavutil/pixdesc.c | 26 ++
libavutil/pixfmt.h| 3 ++-
libswscale/utils.c| 2 ++
tests/ref/lavfi/pixdesc | 2 ++
tests/ref/lavfi/pixfmts_copy | 2 ++
tests/ref/lavfi/pixfmts_null | 2 ++
tests/ref/lavfi/pixfmts_scale | 2 ++
tests/ref/lavfi/pixfmts_vflip | 2 ++
8 files changed, 40 insertions(+), 1 deletion(-)
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c
index d0d5de0..04801a7 100644
--- a/libavutil/pixdesc.c
+++ b/libavutil/pixdesc.c
@@ -553,6 +553,32 @@ const AVPixFmtDescriptor
av_pix_fmt_descriptors[PIX_FMT_NB] = {
},
.flags = PIX_FMT_PLANAR,
},
+[PIX_FMT_YUVA444P10LE] = {
+.name = yuva444p10le,
+.nb_components = 4,
+.log2_chroma_w = 0,
+.log2_chroma_h = 0,
+.comp = {
+{ 0, 1, 1, 0, 9 },/* Y */
+{ 1, 1, 1, 0, 9 },/* U */
+{ 2, 1, 1, 0, 9 },/* V */
+{ 3, 1, 1, 0, 9 },/* A */
+},
+.flags = PIX_FMT_PLANAR,
+},
+[PIX_FMT_YUVA444P10BE] = {
+.name = yuva444p10be,
+.nb_components = 4,
+.log2_chroma_w = 0,
+.log2_chroma_h = 0,
+.comp = {
+{ 0, 1, 1, 0, 9 },/* Y */
+{ 1, 1, 1, 0, 9 },/* U */
+{ 2, 1, 1, 0, 9 },/* V */
+{ 3, 1, 1, 0, 9 },/* A */
+},
+.flags = PIX_FMT_BE | PIX_FMT_PLANAR,
+},
[PIX_FMT_VDPAU_H264] = {
.name = vdpau_h264,
.log2_chroma_w = 1,
diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h
index f3c504a..d3f10ee 100644
--- a/libavutil/pixfmt.h
+++ b/libavutil/pixfmt.h
@@ -159,7 +159,8 @@ enum PixelFormat {
PIX_FMT_GBRP16LE, /// planar GBR 4:4:4 48bpp, little endian
PIX_FMT_YUVA422P, /// planar YUV 4:2:2 24bpp, (1 Cr Cb sample per
2x1 Y A samples)
PIX_FMT_YUVA444P, /// planar YUV 4:4:4 32bpp, (1 Cr Cb sample per
1x1 Y A samples)
-
+PIX_FMT_YUVA444P10BE, /// planar YUV 4:4:4 40bpp, (1 Cr Cb sample per
1x1 Y A samples)
+PIX_FMT_YUVA444P10LE, /// planar YUV 4:4:4 40bpp, (1 Cr Cb sample per
1x1 Y A samples)
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/libswscale/utils.c b/libswscale/utils.c
index 2f78e87..7d9c120 100644
--- a/libswscale/utils.c
+++ b/libswscale/utils.c
@@ -110,6 +110,8 @@ static const FormatEntry format_entries[PIX_FMT_NB] = {
[PIX_FMT_YUVA420P]= { 1, 1 },
[PIX_FMT_YUVA422P]= { 1, 1 },
[PIX_FMT_YUVA444P]= { 1, 1 },
+[PIX_FMT_YUVA444P10BE]= { 1, 1 },
+[PIX_FMT_YUVA444P10LE]= { 1, 1 },
[PIX_FMT_RGB48BE] = { 1, 1 },
[PIX_FMT_RGB48LE] = { 1, 1 },
[PIX_FMT_RGB565BE]= { 1, 1 },
Why not add support for yuva{420,422}p10{be,le} also? And while at it,
Why not add yuva{420,422,444}p9{be.le} at the same time?
Ronald
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Re: [libav-devel] [PATCH] avutil: add yuva444p10 pixel format
On 10/01/2012 05:23 PM, Ronald S. Bultje wrote:
Hi,
Why not add support for yuva{420,422}p10{be,le} also? And while at it,
Why not add yuva{420,422,444}p9{be.le} at the same time?
I started with 2 pixel formats I spotted in the question regarding
ffv1.3 that I deemed interesting, nothing prevents to add all of them
beside doublechecking that the alpha codepath actually works.
(I forgot to check about this problem...)
lu
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