Follow-up of kernel patch: https://lists.freedesktop.org/archives/dri-devel/2015-July/086041.html Generate it using `make headers_install` ChromeOS will use new format to optimize video decoding. CC: Stéphane Marchesin <marcheu@xxxxxxxxxxxx> CC: Daniele Castagna <dcastagna@xxxxxxxxxxxx> Cc: Rainer Hochecker <rainer.hochecker@xxxxxxxxxxxxx> Cc: Benjamin Widawsky <benjamin.widawsky@xxxxxxxxx> CC: Chad Versace <chad.versace@xxxxxxxxx> Signed-off-by: Dongseong Hwang <dongseong.hwang@xxxxxxxxx> --- include/drm/drm_fourcc.h | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/include/drm/drm_fourcc.h b/include/drm/drm_fourcc.h index e741b09..bf68099 100644 --- a/include/drm/drm_fourcc.h +++ b/include/drm/drm_fourcc.h @@ -34,6 +34,13 @@ /* color index */ #define DRM_FORMAT_C8 fourcc_code('C', '8', ' ', ' ') /* [7:0] C */ +/* 8 bpp Red */ +#define DRM_FORMAT_R8 fourcc_code('R', '8', ' ', ' ') /* [7:0] R */ + +/* 16 bpp RG */ +#define DRM_FORMAT_RG88 fourcc_code('R', 'G', '8', '8') /* [15:0] R:G 8:8 little endian */ +#define DRM_FORMAT_GR88 fourcc_code('G', 'R', '8', '8') /* [15:0] G:R 8:8 little endian */ + /* 8 bpp RGB */ #define DRM_FORMAT_RGB332 fourcc_code('R', 'G', 'B', '8') /* [7:0] R:G:B 3:3:2 */ #define DRM_FORMAT_BGR233 fourcc_code('B', 'G', 'R', '8') /* [7:0] B:G:R 2:3:3 */ @@ -106,6 +113,8 @@ #define DRM_FORMAT_NV21 fourcc_code('N', 'V', '2', '1') /* 2x2 subsampled Cb:Cr plane */ #define DRM_FORMAT_NV16 fourcc_code('N', 'V', '1', '6') /* 2x1 subsampled Cr:Cb plane */ #define DRM_FORMAT_NV61 fourcc_code('N', 'V', '6', '1') /* 2x1 subsampled Cb:Cr plane */ +#define DRM_FORMAT_NV24 fourcc_code('N', 'V', '2', '4') /* non-subsampled Cr:Cb plane */ +#define DRM_FORMAT_NV42 fourcc_code('N', 'V', '4', '2') /* non-subsampled Cb:Cr plane */ /* * 3 plane YCbCr @@ -216,7 +225,7 @@ * - multiple of 128 pixels for the width * - multiple of 32 pixels for the height * - * For more information: see http://linuxtv.org/downloads/v4l-dvb-apis/re32.html + * For more information: see https://linuxtv.org/downloads/v4l-dvb-apis/re32.html */ #define DRM_FORMAT_MOD_SAMSUNG_64_32_TILE fourcc_mod_code(SAMSUNG, 1) -- 2.5.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
