| // Copyright 2025 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef SERVICES_VIDEO_EFFECTS_CALCULATORS_MEDIAPIPE_WEBGPU_UTILS_H_ |
| #define SERVICES_VIDEO_EFFECTS_CALCULATORS_MEDIAPIPE_WEBGPU_UTILS_H_ |
| |
| #include "base/notreached.h" |
| #include "third_party/dawn/include/dawn/webgpu_cpp.h" |
| #include "third_party/mediapipe/src/mediapipe/gpu/gpu_buffer_format.h" |
| |
| namespace video_effects { |
| |
| constexpr mediapipe::GpuBufferFormat WebGpuTextureFormatToGpuBufferFormat( |
| wgpu::TextureFormat format) { |
| switch (format) { |
| case wgpu::TextureFormat::RGBA8Unorm: |
| return mediapipe::GpuBufferFormat::kRGBA32; |
| case wgpu::TextureFormat::RGBA32Float: |
| return mediapipe::GpuBufferFormat::kRGBAFloat128; |
| default: |
| NOTREACHED(); |
| } |
| } |
| |
| } // namespace video_effects |
| |
| #endif // SERVICES_VIDEO_EFFECTS_CALCULATORS_MEDIAPIPE_WEBGPU_UTILS_H_ |
