1 // Copyright 2023 The Android Open Source Project
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either expresso or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 #include "ColorBufferVk.h"
16
17 #include "VkCommonOperations.h"
18
19 namespace gfxstream {
20 namespace vk {
21
22 /*static*/
create(uint32_t handle,uint32_t width,uint32_t height,GLenum format,FrameworkFormat frameworkFormat,bool vulkanOnly,uint32_t memoryProperty)23 std::unique_ptr<ColorBufferVk> ColorBufferVk::create(uint32_t handle, uint32_t width,
24 uint32_t height, GLenum format,
25 FrameworkFormat frameworkFormat,
26 bool vulkanOnly, uint32_t memoryProperty) {
27 if (!setupVkColorBuffer(width, height, format, frameworkFormat, handle, vulkanOnly,
28 memoryProperty)) {
29 GL_LOG("Failed to create ColorBufferVk:%d", handle);
30 return nullptr;
31 }
32
33 return std::unique_ptr<ColorBufferVk>(new ColorBufferVk(handle));
34 }
35
ColorBufferVk(uint32_t handle)36 ColorBufferVk::ColorBufferVk(uint32_t handle) : mHandle(handle) {}
37
~ColorBufferVk()38 ColorBufferVk::~ColorBufferVk() {
39 if (!teardownVkColorBuffer(mHandle)) {
40 ERR("Failed to destroy ColorBufferVk:%d", mHandle);
41 }
42 }
43
readToBytes(std::vector<uint8_t> * outBytes)44 bool ColorBufferVk::readToBytes(std::vector<uint8_t>* outBytes) {
45 return readColorBufferToBytes(mHandle, outBytes);
46 }
47
readToBytes(uint32_t x,uint32_t y,uint32_t w,uint32_t h,void * outBytes)48 bool ColorBufferVk::readToBytes(uint32_t x, uint32_t y, uint32_t w, uint32_t h, void* outBytes) {
49 return readColorBufferToBytes(mHandle, x, y, w, h, outBytes);
50 }
51
updateFromBytes(const std::vector<uint8_t> & bytes)52 bool ColorBufferVk::updateFromBytes(const std::vector<uint8_t>& bytes) {
53 return updateColorBufferFromBytes(mHandle, bytes);
54 }
55
updateFromBytes(uint32_t x,uint32_t y,uint32_t w,uint32_t h,const void * bytes)56 bool ColorBufferVk::updateFromBytes(uint32_t x, uint32_t y, uint32_t w, uint32_t h,
57 const void* bytes) {
58 return updateColorBufferFromBytes(mHandle, x, y, w, h, bytes);
59 }
60
61 } // namespace vk
62 } // namespace gfxstream
63