74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
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/*
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* Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "webrtc/test/encoder_settings.h"
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#include <assert.h>
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#include <string.h>
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#include "webrtc/test/fake_decoder.h"
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#include "webrtc/video_decoder.h"
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namespace webrtc {
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namespace test {
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std::vector<VideoStream> CreateVideoStreams(size_t num_streams) {
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assert(num_streams > 0);
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// Add more streams to the settings above with reasonable values if required.
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static const size_t kNumSettings = 3;
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assert(num_streams <= kNumSettings);
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std::vector<VideoStream> stream_settings(kNumSettings);
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stream_settings[0].width = 320;
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stream_settings[0].height = 180;
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stream_settings[0].max_framerate = 30;
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stream_settings[0].min_bitrate_bps = 50000;
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stream_settings[0].target_bitrate_bps = stream_settings[0].max_bitrate_bps =
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150000;
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stream_settings[0].max_qp = 56;
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stream_settings[1].width = 640;
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stream_settings[1].height = 360;
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stream_settings[1].max_framerate = 30;
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stream_settings[1].min_bitrate_bps = 200000;
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stream_settings[1].target_bitrate_bps = stream_settings[1].max_bitrate_bps =
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450000;
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stream_settings[1].max_qp = 56;
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stream_settings[2].width = 1280;
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stream_settings[2].height = 720;
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stream_settings[2].max_framerate = 30;
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stream_settings[2].min_bitrate_bps = 700000;
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stream_settings[2].target_bitrate_bps = stream_settings[2].max_bitrate_bps =
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1500000;
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stream_settings[2].max_qp = 56;
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stream_settings.resize(num_streams);
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return stream_settings;
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}
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VideoReceiveStream::Decoder CreateMatchingDecoder(
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const VideoSendStream::Config::EncoderSettings& encoder_settings) {
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VideoReceiveStream::Decoder decoder;
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decoder.payload_type = encoder_settings.payload_type;
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decoder.payload_name = encoder_settings.payload_name;
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if (encoder_settings.payload_name == "H264") {
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decoder.decoder = VideoDecoder::Create(VideoDecoder::kH264);
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} else if (encoder_settings.payload_name == "VP8") {
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decoder.decoder = VideoDecoder::Create(VideoDecoder::kVp8);
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} else if (encoder_settings.payload_name == "VP9") {
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decoder.decoder = VideoDecoder::Create(VideoDecoder::kVp9);
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} else {
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decoder.decoder = new FakeDecoder();
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}
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return decoder;
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}
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} // namespace test
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} // namespace webrtc
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