avutil/pixfmt: add Y216 pixel format

Signed-off-by: James Almer <jamrial@gmail.com>

doc/APIchanges

@@ -2,6 +2,9 @@ The last version increases of all libraries were on 2024-03-07
 
 API changes, most recent first:
 
+2024-10-23 - xxxxxxxxxx - lavu 59.45.100 - pixfmt.h
+  Add AV_PIX_FMT_Y216.
+
 2024-10-15 - xxxxxxxxxx - lavu 59.44.100 - pixfmt.h
   Add AV_PIX_FMT_RGB96 and AV_PIX_FMT_RGBA128.
 

libavutil/pixdesc.c

@@ -2948,6 +2948,29 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
         },
         .flags = AV_PIX_FMT_FLAG_PLANAR,
     },
+    [AV_PIX_FMT_Y216LE] = {
+        .name = "y216le",
+        .nb_components = 3,
+        .log2_chroma_w = 1,
+        .log2_chroma_h = 0,
+        .comp = {
+            { 0, 4, 0, 0, 16 },        /* Y */
+            { 0, 8, 2, 0, 16 },        /* U */
+            { 0, 8, 6, 0, 16 },        /* V */
+        },
+    },
+    [AV_PIX_FMT_Y216BE] = {
+        .name = "y216be",
+        .nb_components = 3,
+        .log2_chroma_w = 1,
+        .log2_chroma_h = 0,
+        .comp = {
+            { 0, 4, 0, 0, 16 },        /* Y */
+            { 0, 8, 2, 0, 16 },        /* U */
+            { 0, 8, 6, 0, 16 },        /* V */
+        },
+        .flags = AV_PIX_FMT_FLAG_BE,
+    },
 };
 
 static const char * const color_range_names[] = {

libavutil/pixfmt.h

@@ -457,6 +457,9 @@ enum AVPixelFormat {
     AV_PIX_FMT_RGB96BE,     ///< packed RGBA 32:32:32, 96bpp, RGBRGB..., big-endian
     AV_PIX_FMT_RGB96LE,     ///< packed RGBA 32:32:32, 96bpp, RGBRGB..., little-endian
 
+    AV_PIX_FMT_Y216BE,      ///< packed YUV 4:2:2 like YUYV422, 32bpp, big-endian
+    AV_PIX_FMT_Y216LE,      ///< packed YUV 4:2:2 like YUYV422, 32bpp, 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
 };
 
@@ -549,6 +552,7 @@ enum AVPixelFormat {
 
 #define AV_PIX_FMT_Y210       AV_PIX_FMT_NE(Y210BE,  Y210LE)
 #define AV_PIX_FMT_Y212       AV_PIX_FMT_NE(Y212BE,  Y212LE)
+#define AV_PIX_FMT_Y216       AV_PIX_FMT_NE(Y216BE,  Y216LE)
 #define AV_PIX_FMT_XV30       AV_PIX_FMT_NE(XV30BE,  XV30LE)
 #define AV_PIX_FMT_XV36       AV_PIX_FMT_NE(XV36BE,  XV36LE)
 #define AV_PIX_FMT_V30X       AV_PIX_FMT_NE(V30XBE,  V30XLE)

libavutil/tests/pixfmt_best.c

@@ -50,6 +50,7 @@ static const enum AVPixelFormat packed_list[] = {
     AV_PIX_FMT_XV36,
     AV_PIX_FMT_XV30,
     AV_PIX_FMT_VUYX,
+    AV_PIX_FMT_Y216,
     AV_PIX_FMT_Y212,
     AV_PIX_FMT_Y210,
     AV_PIX_FMT_YUYV422,
@@ -210,6 +211,7 @@ int main(void)
     TEST_PACKED(AV_PIX_FMT_YUV422P, AV_PIX_FMT_YUYV422);
     TEST_PACKED(AV_PIX_FMT_YUV422P10, AV_PIX_FMT_Y210);
     TEST_PACKED(AV_PIX_FMT_YUV422P12, AV_PIX_FMT_Y212);
+    TEST_PACKED(AV_PIX_FMT_YUV422P16, AV_PIX_FMT_Y216);
 
 #define TEST_SUBSAMPLED(input, expected) \
     test(input, expected, &pass, &fail, find_best_subsampled)

libavutil/version.h

@@ -79,7 +79,7 @@
  */
 
 #define LIBAVUTIL_VERSION_MAJOR  59
-#define LIBAVUTIL_VERSION_MINOR  44
+#define LIBAVUTIL_VERSION_MINOR  45
 #define LIBAVUTIL_VERSION_MICRO 100
 
 #define LIBAVUTIL_VERSION_INT   AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \

tests/ref/fate/imgutils

@@ -280,6 +280,8 @@ rgba128be       planes: 1, linesizes: 1024   0   0   0, plane_sizes: 49152     0
 rgba128le       planes: 1, linesizes: 1024   0   0   0, plane_sizes: 49152     0     0     0, plane_offsets:     0     0     0, total_size: 49152
 rgb96be         planes: 1, linesizes: 768   0   0   0, plane_sizes: 36864     0     0     0, plane_offsets:     0     0     0, total_size: 36864
 rgb96le         planes: 1, linesizes: 768   0   0   0, plane_sizes: 36864     0     0     0, plane_offsets:     0     0     0, total_size: 36864
+y216be          planes: 1, linesizes: 256   0   0   0, plane_sizes: 12288     0     0     0, plane_offsets:     0     0     0, total_size: 12288
+y216le          planes: 1, linesizes: 256   0   0   0, plane_sizes: 12288     0     0     0, plane_offsets:     0     0     0, total_size: 12288
 
 image_fill_black tests
 yuv420p         total_size:   4608,  black_unknown_crc: 0xd00f6cc6,  black_tv_crc: 0xd00f6cc6,  black_pc_crc: 0x234969af
@@ -507,3 +509,5 @@ rgba128be       total_size:  49152,  black_unknown_crc: 0x59ef499b,  black_tv_cr
 rgba128le       total_size:  49152,  black_unknown_crc: 0x59ef499b,  black_tv_crc: 0x59ef499b,  black_pc_crc: 0x59ef499b
 rgb96be         total_size:  36864,  black_unknown_crc: 0x00000000,  black_tv_crc: 0x00000000,  black_pc_crc: 0x00000000
 rgb96le         total_size:  36864,  black_unknown_crc: 0x00000000,  black_tv_crc: 0x00000000,  black_pc_crc: 0x00000000
+y216be          total_size:  12288,  black_unknown_crc: 0x5483d935,  black_tv_crc: 0x5483d935,  black_pc_crc: 0x06397bf3
+y216le          total_size:  12288,  black_unknown_crc: 0x5d8e1cf6,  black_tv_crc: 0x5d8e1cf6,  black_pc_crc: 0x8fceec45

tests/ref/fate/pixfmt_best

@@ -1 +1 @@
-109 tests passed, 0 tests failed.
+111 tests passed, 0 tests failed.

tests/ref/fate/sws-pixdesc-query

@@ -25,6 +25,8 @@ is16BPS:
   rgbaf16le
   rgbf16be
   rgbf16le
+  y216be
+  y216le
   ya16be
   ya16le
   yuv420p16be
@@ -195,6 +197,7 @@ isBE:
   xyz12be
   y210be
   y212be
+  y216be
   ya16be
   yuv420p10be
   yuv420p12be
@@ -272,6 +275,8 @@ isYUV:
   y210le
   y212be
   y212le
+  y216be
+  y216le
   ya16be
   ya16le
   ya8
@@ -876,6 +881,8 @@ Packed:
   y210le
   y212be
   y212le
+  y216be
+  y216le
   ya16be
   ya16le
   ya8