diff options
Diffstat (limited to 'include/ui')
| -rw-r--r-- | include/ui/GraphicBuffer.h | 10 | ||||
| -rw-r--r-- | include/ui/android_native_buffer.h | 8 |
2 files changed, 16 insertions, 2 deletions
diff --git a/include/ui/GraphicBuffer.h b/include/ui/GraphicBuffer.h index 6edc3ca..0be26a7 100644 --- a/include/ui/GraphicBuffer.h +++ b/include/ui/GraphicBuffer.h @@ -26,6 +26,8 @@ #include <utils/Flattenable.h> #include <pixelflinger/pixelflinger.h> +#include <hardware/hardware.h> + struct android_native_buffer_t; namespace android { @@ -63,6 +65,13 @@ public: USAGE_HW_MASK = GRALLOC_USAGE_HW_MASK }; + enum { + TRANSFORM_IDENTITY = 0, + TRANSFORM_ROT_90 = HAL_TRANSFORM_ROT_90, + TRANSFORM_ROT_180 = HAL_TRANSFORM_ROT_180, + TRANSFORM_ROT_270 = HAL_TRANSFORM_ROT_270 + }; + GraphicBuffer(); // creates w * h buffer @@ -79,6 +88,7 @@ public: uint32_t getHeight() const { return height; } uint32_t getStride() const { return stride; } uint32_t getUsage() const { return usage; } + uint32_t getTransform() const { return transform; } PixelFormat getPixelFormat() const { return format; } Rect getBounds() const { return Rect(width, height); } diff --git a/include/ui/android_native_buffer.h b/include/ui/android_native_buffer.h index 402843e..a472824 100644 --- a/include/ui/android_native_buffer.h +++ b/include/ui/android_native_buffer.h @@ -51,8 +51,12 @@ typedef struct android_native_buffer_t int stride; int format; int usage; - - void* reserved[2]; + + /* transformation as defined in hardware.h */ + uint8_t transform; + + uint8_t reserved_bytes[3]; + void* reserved[1]; buffer_handle_t handle; |