| /* |
| * Copyright (c) 2022 The WebRTC project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #ifndef API_VIDEO_CODECS_VIDEO_ENCODER_FACTORY_TEMPLATE_LIBVPX_VP8_ADAPTER_H_ |
| #define API_VIDEO_CODECS_VIDEO_ENCODER_FACTORY_TEMPLATE_LIBVPX_VP8_ADAPTER_H_ |
| |
| #include <memory> |
| #include <vector> |
| |
| #include "absl/container/inlined_vector.h" |
| #include "modules/video_coding/codecs/vp8/include/vp8.h" |
| #include "modules/video_coding/codecs/vp8/vp8_scalability.h" |
| |
| namespace webrtc { |
| struct LibvpxVp8EncoderTemplateAdapter { |
| static std::vector<SdpVideoFormat> SupportedFormats() { |
| absl::InlinedVector<ScalabilityMode, kScalabilityModeCount> |
| scalability_modes; |
| for (const auto scalability_mode : kVP8SupportedScalabilityModes) { |
| scalability_modes.push_back(scalability_mode); |
| } |
| |
| return { |
| SdpVideoFormat("VP8", SdpVideoFormat::Parameters(), scalability_modes)}; |
| } |
| |
| static std::unique_ptr<VideoEncoder> CreateEncoder( |
| const SdpVideoFormat& format) { |
| return VP8Encoder::Create(); |
| } |
| |
| static bool IsScalabilityModeSupported(ScalabilityMode scalability_mode) { |
| return VP8SupportsScalabilityMode(scalability_mode); |
| } |
| }; |
| } // namespace webrtc |
| |
| #endif // API_VIDEO_CODECS_VIDEO_ENCODER_FACTORY_TEMPLATE_LIBVPX_VP8_ADAPTER_H_ |