[FFmpeg-cvslog] pixfmt: Add yuv422p12 pixel format
Luca Barbato
git at videolan.org
Tue Mar 21 13:51:09 EET 2017
ffmpeg | branch: master | Luca Barbato <lu_zero at gentoo.org> | Sat Sep 24 20:22:56 2016 +0200| [0aebbbd024762d3c9c13f4bf0607710feee5e73a] | committer: Luca Barbato
pixfmt: Add yuv422p12 pixel format
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0aebbbd024762d3c9c13f4bf0607710feee5e73a
---
libavutil/pixdesc.c | 25 +++++++++++++++++++++++++
libavutil/pixfmt.h | 4 ++++
libswscale/input.c | 4 ++++
libswscale/swscale_unscaled.c | 4 +++-
libswscale/utils.c | 2 ++
tests/ref/fate/filter-pixdesc-yuv422p12be | 1 +
tests/ref/fate/filter-pixdesc-yuv422p12le | 1 +
tests/ref/fate/filter-pixfmts-copy | 2 ++
tests/ref/fate/filter-pixfmts-null | 2 ++
tests/ref/fate/filter-pixfmts-scale | 2 ++
tests/ref/fate/filter-pixfmts-vflip | 2 ++
11 files changed, 48 insertions(+), 1 deletion(-)
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c
index 8f116fc..e0c7851 100644
--- a/libavutil/pixdesc.c
+++ b/libavutil/pixdesc.c
@@ -1270,6 +1270,30 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
},
.flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
},
+ [AV_PIX_FMT_YUV422P12LE] = {
+ .name = "yuv422p12le",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
+ { 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
+ { 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
+ },
+ .flags = AV_PIX_FMT_FLAG_PLANAR,
+ },
+ [AV_PIX_FMT_YUV422P12BE] = {
+ .name = "yuv422p12be",
+ .nb_components = 3,
+ .log2_chroma_w = 1,
+ .log2_chroma_h = 0,
+ .comp = {
+ { 0, 2, 0, 0, 12, 1, 11, 1 }, /* Y */
+ { 1, 2, 0, 0, 12, 1, 11, 1 }, /* U */
+ { 2, 2, 0, 0, 12, 1, 11, 1 }, /* V */
+ },
+ .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_PLANAR,
+ },
[AV_PIX_FMT_YUV422P16LE] = {
.name = "yuv422p16le",
.nb_components = 3,
@@ -1867,6 +1891,7 @@ enum AVPixelFormat av_pix_fmt_swap_endianness(enum AVPixelFormat pix_fmt)
PIX_FMT_SWAP_ENDIANNESS(YUV422P10);
PIX_FMT_SWAP_ENDIANNESS(YUV444P10);
PIX_FMT_SWAP_ENDIANNESS(YUV420P12);
+ PIX_FMT_SWAP_ENDIANNESS(YUV422P12);
PIX_FMT_SWAP_ENDIANNESS(YUV420P16);
PIX_FMT_SWAP_ENDIANNESS(YUV422P16);
PIX_FMT_SWAP_ENDIANNESS(YUV444P16);
diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h
index 658d5bf..3e356af 100644
--- a/libavutil/pixfmt.h
+++ b/libavutil/pixfmt.h
@@ -233,6 +233,9 @@ enum AVPixelFormat {
AV_PIX_FMT_YUV420P12BE, ///< planar YUV 4:2:0, 18bpp, (1 Cr & Cb sample per 2x2 Y), big-endian
AV_PIX_FMT_YUV420P12LE, ///< planar YUV 4:2:0, 18bpp, (1 Cr & Cb sample per 2x2 Y), little-endian
+ AV_PIX_FMT_YUV422P12BE, ///< planar YUV 4:2:2, 24bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian
+ AV_PIX_FMT_YUV422P12LE, ///< planar YUV 4:2:2, 24bpp, (1 Cr & Cb sample per 2x1 Y samples), 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
};
@@ -267,6 +270,7 @@ enum AVPixelFormat {
#define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE)
#define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE)
#define AV_PIX_FMT_YUV420P12 AV_PIX_FMT_NE(YUV420P12BE, YUV420P12LE)
+#define AV_PIX_FMT_YUV422P12 AV_PIX_FMT_NE(YUV422P12BE, YUV422P12LE)
#define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE)
#define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE)
#define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE)
diff --git a/libswscale/input.c b/libswscale/input.c
index 9c0a32c..76a4700 100644
--- a/libswscale/input.c
+++ b/libswscale/input.c
@@ -816,6 +816,7 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c)
case AV_PIX_FMT_YUV422P10LE:
case AV_PIX_FMT_YUV444P10LE:
case AV_PIX_FMT_YUV420P12LE:
+ case AV_PIX_FMT_YUV422P12LE:
case AV_PIX_FMT_YUV420P16LE:
case AV_PIX_FMT_YUV422P16LE:
case AV_PIX_FMT_YUV444P16LE:
@@ -838,6 +839,7 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c)
case AV_PIX_FMT_YUV422P10BE:
case AV_PIX_FMT_YUV444P10BE:
case AV_PIX_FMT_YUV420P12BE:
+ case AV_PIX_FMT_YUV422P12BE:
case AV_PIX_FMT_YUV420P16BE:
case AV_PIX_FMT_YUV422P16BE:
case AV_PIX_FMT_YUV444P16BE:
@@ -1036,6 +1038,7 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c)
case AV_PIX_FMT_YUV422P10LE:
case AV_PIX_FMT_YUV444P10LE:
case AV_PIX_FMT_YUV420P12LE:
+ case AV_PIX_FMT_YUV422P12LE:
case AV_PIX_FMT_YUV420P16LE:
case AV_PIX_FMT_YUV422P16LE:
case AV_PIX_FMT_YUV444P16LE:
@@ -1062,6 +1065,7 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c)
case AV_PIX_FMT_YUV422P10BE:
case AV_PIX_FMT_YUV444P10BE:
case AV_PIX_FMT_YUV420P12BE:
+ case AV_PIX_FMT_YUV422P12BE:
case AV_PIX_FMT_YUV420P16BE:
case AV_PIX_FMT_YUV422P16BE:
case AV_PIX_FMT_YUV444P16BE:
diff --git a/libswscale/swscale_unscaled.c b/libswscale/swscale_unscaled.c
index 87331ae..31706ca 100644
--- a/libswscale/swscale_unscaled.c
+++ b/libswscale/swscale_unscaled.c
@@ -1158,9 +1158,11 @@ void ff_get_unscaled_swscale(SwsContext *c)
dstFormat != AV_PIX_FMT_NV12 && dstFormat != AV_PIX_FMT_NV21 &&
dstFormat != AV_PIX_FMT_P010LE && dstFormat != AV_PIX_FMT_P010BE &&
dstFormat != AV_PIX_FMT_YUV420P12LE && dstFormat != AV_PIX_FMT_YUV420P12BE &&
+ dstFormat != AV_PIX_FMT_YUV422P12LE && dstFormat != AV_PIX_FMT_YUV422P12BE &&
srcFormat != AV_PIX_FMT_NV12 && srcFormat != AV_PIX_FMT_NV21 &&
srcFormat != AV_PIX_FMT_P010LE && srcFormat != AV_PIX_FMT_P010BE &&
- srcFormat != AV_PIX_FMT_YUV420P12LE && srcFormat != AV_PIX_FMT_YUV420P12BE))
+ srcFormat != AV_PIX_FMT_YUV420P12LE && srcFormat != AV_PIX_FMT_YUV420P12BE &&
+ srcFormat != AV_PIX_FMT_YUV422P12LE && srcFormat != AV_PIX_FMT_YUV422P12BE))
{
if (isPacked(c->srcFormat))
c->swscale = packedCopyWrapper;
diff --git a/libswscale/utils.c b/libswscale/utils.c
index 06b9c1c..dc44292 100644
--- a/libswscale/utils.c
+++ b/libswscale/utils.c
@@ -171,6 +171,8 @@ static const FormatEntry format_entries[AV_PIX_FMT_NB] = {
[AV_PIX_FMT_YUV422P9LE] = { 1, 1 },
[AV_PIX_FMT_YUV422P10BE] = { 1, 1 },
[AV_PIX_FMT_YUV422P10LE] = { 1, 1 },
+ [AV_PIX_FMT_YUV422P12BE] = { 1, 1 },
+ [AV_PIX_FMT_YUV422P12LE] = { 1, 1 },
[AV_PIX_FMT_YUV444P9BE] = { 1, 1 },
[AV_PIX_FMT_YUV444P9LE] = { 1, 1 },
[AV_PIX_FMT_YUV444P10BE] = { 1, 1 },
diff --git a/tests/ref/fate/filter-pixdesc-yuv422p12be b/tests/ref/fate/filter-pixdesc-yuv422p12be
new file mode 100644
index 0000000..8cfd917
--- /dev/null
+++ b/tests/ref/fate/filter-pixdesc-yuv422p12be
@@ -0,0 +1 @@
+pixdesc-yuv422p12be 470f5361088e1af7f6ae70945d411a25
diff --git a/tests/ref/fate/filter-pixdesc-yuv422p12le b/tests/ref/fate/filter-pixdesc-yuv422p12le
new file mode 100644
index 0000000..e457288
--- /dev/null
+++ b/tests/ref/fate/filter-pixdesc-yuv422p12le
@@ -0,0 +1 @@
+pixdesc-yuv422p12le dd79803aff3bf939c818304884341c17
diff --git a/tests/ref/fate/filter-pixfmts-copy b/tests/ref/fate/filter-pixfmts-copy
index cc1e595..6ffeed0 100644
--- a/tests/ref/fate/filter-pixfmts-copy
+++ b/tests/ref/fate/filter-pixfmts-copy
@@ -52,6 +52,8 @@ yuv420p9le a0c9608b2be3ca6d4e8cf625714a3833
yuv422p b082344038849f5fd444ccf2a30e3f4f
yuv422p10be 43a6293e138d0ecfd3385df3dcf9b713
yuv422p10le 74da030a4efb5a20986fcead50018f4d
+yuv422p12be d60480c872d6723e587199ee4ecfe86d
+yuv422p12le 2cbf87d44e9c897ec6460225d47efbda
yuv422p16be f7a0fb9e82805660317d07209e726100
yuv422p16le 12eeb2f95bb0d655d52e8eed1cfbf771
yuv422p9be 60daf1a7e61434b244c5a43f4449b617
diff --git a/tests/ref/fate/filter-pixfmts-null b/tests/ref/fate/filter-pixfmts-null
index cc1e595..6ffeed0 100644
--- a/tests/ref/fate/filter-pixfmts-null
+++ b/tests/ref/fate/filter-pixfmts-null
@@ -52,6 +52,8 @@ yuv420p9le a0c9608b2be3ca6d4e8cf625714a3833
yuv422p b082344038849f5fd444ccf2a30e3f4f
yuv422p10be 43a6293e138d0ecfd3385df3dcf9b713
yuv422p10le 74da030a4efb5a20986fcead50018f4d
+yuv422p12be d60480c872d6723e587199ee4ecfe86d
+yuv422p12le 2cbf87d44e9c897ec6460225d47efbda
yuv422p16be f7a0fb9e82805660317d07209e726100
yuv422p16le 12eeb2f95bb0d655d52e8eed1cfbf771
yuv422p9be 60daf1a7e61434b244c5a43f4449b617
diff --git a/tests/ref/fate/filter-pixfmts-scale b/tests/ref/fate/filter-pixfmts-scale
index aa54675..a56d5c7 100644
--- a/tests/ref/fate/filter-pixfmts-scale
+++ b/tests/ref/fate/filter-pixfmts-scale
@@ -52,6 +52,8 @@ yuv420p9le 38289963713431c8b4a2e7c08b8564b6
yuv422p 66f47bfad422275bd07b2881760d09a2
yuv422p10be 00504b09c67e203fc29cac3ae2aa91db
yuv422p10le b8b38a8d1f1eec3915b628c873bf756a
+yuv422p12be 0ab7660a9a52abe41edf8d6b3f75942a
+yuv422p12le bde450e4b79a13aaaba8233df3c51f4d
yuv422p16be 2f12b4fb816afcaa77e7359b95f25532
yuv422p16le 3913bbbd4b0aa8038e8565c7312e25be
yuv422p9be f86744d026c3a65d54c737a93e80093f
diff --git a/tests/ref/fate/filter-pixfmts-vflip b/tests/ref/fate/filter-pixfmts-vflip
index 29689db..9e7a916 100644
--- a/tests/ref/fate/filter-pixfmts-vflip
+++ b/tests/ref/fate/filter-pixfmts-vflip
@@ -52,6 +52,8 @@ yuv420p9le 8248d1c10aa86ef8e4b212a2d9fca937
yuv422p 5a58e1fe687b71e28f52aeb11b999e46
yuv422p10be adaf99408661a1dc3c667cad992c08d7
yuv422p10le bc071b965f5a1b3c7349b71bd2b4247c
+yuv422p12be e1ab3898be486cd95e6332fa81570f63
+yuv422p12le 343a7281c6d30c09ed7b8be86bd6d42f
yuv422p16be 1ec214fba454c456d83de5220c867ede
yuv422p16le 9f9316d40597c9fb917d921bfbcd8421
yuv422p9be 98e7cefa912845b488f85508a7be7e04
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