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| 1 /* |
| 2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. |
| 3 * |
| 4 * Use of this source code is governed by a BSD-style license |
| 5 * that can be found in the LICENSE file in the root of the source |
| 6 * tree. An additional intellectual property rights grant can be found |
| 7 * in the file PATENTS. All contributing project authors may |
| 8 * be found in the AUTHORS file in the root of the source tree. |
| 9 */ |
| 10 |
| 11 #include "webrtc/media/engine/webrtcvideoencoderfactory.h" |
| 12 |
| 13 #include "webrtc/media/base/mediaconstants.h" |
| 14 |
| 15 static const char* NameFromCodecType(webrtc::VideoCodecType type) { |
| 16 switch (type) { |
| 17 case webrtc::kVideoCodecVP8: |
| 18 return cricket::kVp8CodecName; |
| 19 case webrtc::kVideoCodecVP9: |
| 20 return cricket::kVp9CodecName; |
| 21 case webrtc::kVideoCodecH264: |
| 22 return cricket::kH264CodecName; |
| 23 default: |
| 24 return "Unknown codec"; |
| 25 } |
| 26 } |
| 27 |
| 28 namespace cricket { |
| 29 |
| 30 webrtc::VideoEncoder* WebRtcVideoEncoderFactory::CreateVideoEncoder( |
| 31 const cricket::VideoCodec& codec) { |
| 32 return CreateVideoEncoder(CodecTypeFromName(codec.name)); |
| 33 } |
| 34 |
| 35 const std::vector<cricket::VideoCodec>& |
| 36 WebRtcVideoEncoderFactory::supported_codecs() const { |
| 37 const std::vector<VideoCodec>& encoder_codecs = codecs(); |
| 38 for (const VideoCodec& encoder_codec : encoder_codecs) { |
| 39 codecs_.push_back(cricket::VideoCodec(encoder_codec.name)); |
| 40 } |
| 41 return codecs_; |
| 42 } |
| 43 |
| 44 webrtc::VideoEncoder* WebRtcVideoEncoderFactory::CreateVideoEncoder( |
| 45 webrtc::VideoCodecType type) { |
| 46 const cricket::VideoCodec codec(NameFromCodecType(type)); |
| 47 return CreateVideoEncoder(codec); |
| 48 } |
| 49 |
| 50 const std::vector<WebRtcVideoEncoderFactory::VideoCodec>& |
| 51 WebRtcVideoEncoderFactory::codecs() const { |
| 52 const std::vector<cricket::VideoCodec>& codecs = supported_codecs(); |
| 53 for (const cricket::VideoCodec& codec : codecs) { |
| 54 encoder_codecs_.push_back( |
| 55 VideoCodec(CodecTypeFromName(codec.name), codec.name)); |
| 56 } |
| 57 return encoder_codecs_; |
| 58 } |
| 59 |
| 60 } // namespace cricket |
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