P010 is a planar 4:2:0 YUV with interleaved UV plane, 10 bits per channel video format. P012 is a planar 4:2:0 YUV 12 bits per channel P016 is a planar 4:2:0 YUV with interleaved UV plane, 16 bits per channel video format. V3: Added P012 and fixed cpp for P010. V4: format definition refined per review. V5: Format comment block for each new pixel format. V6: reversed Cb/Cr order in comments. v7: reversed Cb/Cr order in comments of header files, remove the wrong part of commit message. V8: reversed V7 changes except commit message and rebased. v9: used the new properties to describe those format and rebased. Cc: Daniel Stone <daniel@fooishbar.org> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
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| @@ -195,6 +195,27 @@ extern "C" { · 194 unmodified lines | |||
| 195 | #define DRM_FORMAT_NV24 fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */ | 195 | #define DRM_FORMAT_NV24 fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */ |
| 196 | #define DRM_FORMAT_NV42 fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */ | 196 | #define DRM_FORMAT_NV42 fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */ |
| 197 | 197 | ||
| 198 | /* | ||
| 199 | * 2 plane YCbCr MSB aligned | ||
| 200 | * index 0 = Y plane, [15:0] Y:x [10:6] little endian | ||
| 201 | * index 1 = Cr:Cb plane, [31:0] Cr:x:Cb:x [10:6:10:6] little endian | ||
| 202 | */ | ||
| 203 | #define DRM_FORMAT_P010 fourcc_code('P', '0', '1', '0') /* 2x2 subsampled Cr:Cb plane 10 bits per channel */ | ||
| 204 | |||
| 205 | /* | ||
| 206 | * 2 plane YCbCr MSB aligned | ||
| 207 | * index 0 = Y plane, [15:0] Y:x [12:4] little endian | ||
| 208 | * index 1 = Cr:Cb plane, [31:0] Cr:x:Cb:x [12:4:12:4] little endian | ||
| 209 | */ | ||
| 210 | #define DRM_FORMAT_P012 fourcc_code('P', '0', '1', '2') /* 2x2 subsampled Cr:Cb plane 12 bits per channel */ | ||
| 211 | |||
| 212 | /* | ||
| 213 | * 2 plane YCbCr MSB aligned | ||
| 214 | * index 0 = Y plane, [15:0] Y little endian | ||
| 215 | * index 1 = Cr:Cb plane, [31:0] Cr:Cb [16:16] little endian | ||
| 216 | */ | ||
| 217 | #define DRM_FORMAT_P016 fourcc_code('P', '0', '1', '6') /* 2x2 subsampled Cr:Cb plane 16 bits per channel */ | ||
| 218 | |||
| 198 | /* | 219 | /* |
| 199 | * 3 plane YCbCr | 220 | * 3 plane YCbCr |
| 200 | * index 0: Y plane, [7:0] Y | 221 | * index 0: Y plane, [7:0] Y |