diff options
Diffstat (limited to 'cros_gralloc/cros_gralloc_helpers.h')
| -rw-r--r-- | cros_gralloc/cros_gralloc_helpers.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/cros_gralloc/cros_gralloc_helpers.h b/cros_gralloc/cros_gralloc_helpers.h index fe72165..e8dd0a5 100644 --- a/cros_gralloc/cros_gralloc_helpers.h +++ b/cros_gralloc/cros_gralloc_helpers.h @@ -10,6 +10,8 @@ #include "../drv.h" #include "cros_gralloc_handle.h" +#include <aidl/android/hardware/graphics/common/BlendMode.h> +#include <aidl/android/hardware/graphics/common/Dataspace.h> #include <log/log.h> #include <system/graphics.h> #include <system/window.h> @@ -24,6 +26,8 @@ // Adopt BufferUsage::FRONT_BUFFER from api level 33 #define BUFFER_USAGE_FRONT_RENDERING_MASK (BUFFER_USAGE_FRONT_RENDERING | (1ULL << 32)) +#define CROS_GRALLOC_BUFFER_METADATA_MAX_NAME_SIZE 1024 + struct cros_gralloc_buffer_descriptor { uint32_t width; uint32_t height; @@ -31,8 +35,16 @@ struct cros_gralloc_buffer_descriptor { int64_t droid_usage; uint32_t drm_format; uint64_t use_flags; - uint64_t reserved_region_size; + // If true, allocate an additional shared memory region for buffer metadata. + bool enable_metadata_fd = false; + // If the additional shared memory region for buffer metadata is present, the + // additional amount of space reserved for client use. + uint64_t client_metadata_size = 0; std::string name; + aidl::android::hardware::graphics::common::Dataspace dataspace = + aidl::android::hardware::graphics::common::Dataspace::UNKNOWN; + aidl::android::hardware::graphics::common::BlendMode blend = + aidl::android::hardware::graphics::common::BlendMode::INVALID; }; constexpr uint32_t cros_gralloc_magic = 0xABCDDCBA; |