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/*
* 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 "api/video_codecs/sdp_video_format.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", CodecParameterMap(), 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_
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