graphics: add graphics common 1.1 HAL with new pixel formats and usages. (243da4d2) · Commits · e / os / android_hardware_interfaces

graphics/common/1.1/Android.bp

0 → 100644

+23 −0

Original line number	Diff line number	Diff line
		// This file is autogenerated by hidl-gen -Landroidbp.

		hidl_interface {
		name: "android.hardware.graphics.common@1.1",
		root: "android.hardware",
		vndk: {
		enabled: true,
		support_system_process: true,
		},
		srcs: [
		"types.hal",
		],
		interfaces: [
		"android.hardware.graphics.common@1.0",
		],
		types: [
		"BufferUsage",
		"PixelFormat",
		],
		gen_java: true,
		gen_java_constants: true,
		}

graphics/common/1.1/types.hal

0 → 100644

+93 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2018 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package android.hardware.graphics.common@1.1;

		import @1.0::PixelFormat;
		import @1.0::BufferUsage;

		/**
		* Pixel formats for graphics buffers.
		*/
		@export(name="android_pixel_format_v1_1_t", value_prefix="HAL_PIXEL_FORMAT_",
		export_parent="false")
		enum PixelFormat : @1.0::PixelFormat {
		/**
		* 16-bit format that has a single 16-bit depth component.
		*
		* The component values are unsigned normalized to the range [0, 1], whose
		* interpretation is defined by the dataspace.
		*/
		DEPTH_16 = 0x30,

		/**
		* 32-bit format that has a single 24-bit depth component and, optionally,
		* 8 bits that are unused.
		*
		* The component values are unsigned normalized to the range [0, 1], whose
		* interpretation is defined by the dataspace.
		*/
		DEPTH_24 = 0x31,

		/**
		* 32-bit format that has a 24-bit depth component and an 8-bit stencil
		* component packed into 32-bits.
		*
		* The depth component values are unsigned normalized to the range [0, 1],
		* whose interpretation is defined by the dataspace. The stencil values are
		* unsigned integers, whose interpretation is defined by the dataspace.
		*/
		DEPTH_24_STENCIL_8 = 0x32,

		/**
		* 32-bit format that has a single 32-bit depth component.
		*
		* The component values are signed floats, whose interpretation is defined
		* by the dataspace.
		*/
		DEPTH_32F = 0x33,

		/**
		* Two-component format that has a 32-bit depth component, an 8-bit stencil
		* component, and optionally 24-bits unused.
		*
		* The depth component values are signed floats, whose interpretation is
		* defined by the dataspace. The stencil bits are unsigned integers, whose
		* interpretation is defined by the dataspace.
		*/
		DEPTH_32F_STENCIL_8 = 0x34,

		/**
		* 8-bit format that has a single 8-bit stencil component.
		*
		* The component values are unsigned integers, whose interpretation is
		* defined by the dataspace.
		*/
		STENCIL_8 = 0x35,
		};

		/**
		* Buffer usage definitions.
		*/
		enum BufferUsage : @1.0::BufferUsage {
		/** buffer is used as a cube map texture */
		GPU_CUBE_MAP = 1ULL << 25,

		/** buffer contains a complete mipmap hierarchy */
		GPU_MIPMAP_COMPLETE = 1ULL << 26,

		/** bits 27 and 32-47 must be zero and are reserved for future versions */
		};

graphics/mapper/2.1/Android.bp

+1 −1

Original line number	Diff line number	Diff line
		@@ -11,7 +11,7 @@ hidl_interface {
		"IMapper.hal",
		],
		interfaces: [
		"android.hardware.graphics.common@1.0",
		"android.hardware.graphics.common@1.1",
		"android.hardware.graphics.mapper@2.0",
		"android.hidl.base@1.0",
		],

update-base-files.sh

+4 −1

Original line number	Diff line number	Diff line
		@@ -31,8 +31,11 @@ hidl-gen $options \

		# system/core
		hidl-gen $options \
		-o $ANDROID_BUILD_TOP/system/core/include/system/graphics-base.h \
		-o $ANDROID_BUILD_TOP/system/core/include/system/graphics-base-v1.0.h \
		android.hardware.graphics.common@1.0
		hidl-gen $options \
		-o $ANDROID_BUILD_TOP/system/core/include/system/graphics-base-v1.1.h \
		android.hardware.graphics.common@1.1

		# system/media
		hidl-gen $options \