diff options
| -rw-r--r-- | include/system/graphics.h | 64 |
1 files changed, 60 insertions, 4 deletions
diff --git a/include/system/graphics.h b/include/system/graphics.h index c0f03fa..da24fb8 100644 --- a/include/system/graphics.h +++ b/include/system/graphics.h @@ -358,11 +358,11 @@ enum { HAL_PIXEL_FORMAT_IMPLEMENTATION_DEFINED = 0x22, /* - * Android flexible YCbCr formats + * Android flexible YCbCr 4:2:0 formats * - * This format allows platforms to use an efficient YCbCr/YCrCb buffer - * layout, while still describing the buffer layout in a way accessible to - * the CPU in a device-independent manner. While called YCbCr, it can be + * This format allows platforms to use an efficient YCbCr/YCrCb 4:2:0 + * buffer layout, while still describing the general format in a + * layout-independent manner. While called YCbCr, it can be * used to describe formats with either chromatic ordering, as well as * whole planar or semiplanar layouts. * @@ -379,6 +379,62 @@ enum { */ HAL_PIXEL_FORMAT_YCbCr_420_888 = 0x23, + /* + * Android flexible YCbCr 4:2:2 formats + * + * This format allows platforms to use an efficient YCbCr/YCrCb 4:2:2 + * buffer layout, while still describing the general format in a + * layout-independent manner. While called YCbCr, it can be + * used to describe formats with either chromatic ordering, as well as + * whole planar or semiplanar layouts. + * + * This format is currently only used by SW readable buffers + * produced by MediaCodecs, so the gralloc module can ignore this format. + */ + HAL_PIXEL_FORMAT_YCbCr_422_888 = 0x27, + + /* + * Android flexible YCbCr 4:4:4 formats + * + * This format allows platforms to use an efficient YCbCr/YCrCb 4:4:4 + * buffer layout, while still describing the general format in a + * layout-independent manner. While called YCbCr, it can be + * used to describe formats with either chromatic ordering, as well as + * whole planar or semiplanar layouts. + * + * This format is currently only used by SW readable buffers + * produced by MediaCodecs, so the gralloc module can ignore this format. + */ + HAL_PIXEL_FORMAT_YCbCr_444_888 = 0x28, + + /* + * Android flexible RGB 888 formats + * + * This format allows platforms to use an efficient RGB/BGR/RGBX/BGRX + * buffer layout, while still describing the general format in a + * layout-independent manner. While called RGB, it can be + * used to describe formats with either color ordering and optional + * padding, as well as whole planar layout. + * + * This format is currently only used by SW readable buffers + * produced by MediaCodecs, so the gralloc module can ignore this format. + */ + HAL_PIXEL_FORMAT_FLEX_RGB_888 = 0x29, + + /* + * Android flexible RGBA 8888 formats + * + * This format allows platforms to use an efficient RGBA/BGRA/ARGB/ABGR + * buffer layout, while still describing the general format in a + * layout-independent manner. While called RGBA, it can be + * used to describe formats with any of the component orderings, as + * well as whole planar layout. + * + * This format is currently only used by SW readable buffers + * produced by MediaCodecs, so the gralloc module can ignore this format. + */ + HAL_PIXEL_FORMAT_FLEX_RGBA_8888 = 0x2A, + /* Legacy formats (deprecated), used by ImageFormat.java */ HAL_PIXEL_FORMAT_YCbCr_422_SP = 0x10, // NV16 HAL_PIXEL_FORMAT_YCrCb_420_SP = 0x11, // NV21 |