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-rw-r--r-- | third_party/libwebrtc/api/video_codecs/video_encoder_factory_template_libvpx_vp8_adapter.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/video_codecs/video_encoder_factory_template_libvpx_vp8_adapter.h b/third_party/libwebrtc/api/video_codecs/video_encoder_factory_template_libvpx_vp8_adapter.h new file mode 100644 index 0000000000..0f0a9bacd5 --- /dev/null +++ b/third_party/libwebrtc/api/video_codecs/video_encoder_factory_template_libvpx_vp8_adapter.h @@ -0,0 +1,46 @@ +/* + * 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", 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_ |