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dfe9ffc583
Bug: webrtc:8653 Change-Id: Ia4a1917d485b7c770195c450ddf425f4987e3607 Reviewed-on: https://webrtc-review.googlesource.com/38062 Commit-Queue: Seth Hampson <shampson@webrtc.org> Reviewed-by: Zach Stein <zstein@webrtc.org> Reviewed-by: Stefan Holmer <stefan@webrtc.org> Cr-Commit-Position: refs/heads/master@{#21539}
143 lines
4.2 KiB
C++
143 lines
4.2 KiB
C++
/*
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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 "call/video_config.h"
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#include <algorithm>
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#include <sstream>
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#include <string>
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#include "rtc_base/checks.h"
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namespace webrtc {
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VideoStream::VideoStream()
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: width(0),
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height(0),
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max_framerate(-1),
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min_bitrate_bps(-1),
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target_bitrate_bps(-1),
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max_bitrate_bps(-1),
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max_qp(-1),
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active(true) {}
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VideoStream::VideoStream(const VideoStream& other) = default;
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VideoStream::~VideoStream() = default;
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std::string VideoStream::ToString() const {
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std::stringstream ss;
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ss << "{width: " << width;
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ss << ", height: " << height;
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ss << ", max_framerate: " << max_framerate;
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ss << ", min_bitrate_bps:" << min_bitrate_bps;
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ss << ", target_bitrate_bps:" << target_bitrate_bps;
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ss << ", max_bitrate_bps:" << max_bitrate_bps;
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ss << ", max_qp: " << max_qp;
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ss << ", active: " << active;
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ss << ", temporal_layer_thresholds_bps: [";
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for (size_t i = 0; i < temporal_layer_thresholds_bps.size(); ++i) {
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ss << temporal_layer_thresholds_bps[i];
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if (i != temporal_layer_thresholds_bps.size() - 1)
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ss << ", ";
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}
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ss << ']';
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ss << '}';
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return ss.str();
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}
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VideoEncoderConfig::VideoEncoderConfig()
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: content_type(ContentType::kRealtimeVideo),
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encoder_specific_settings(nullptr),
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min_transmit_bitrate_bps(0),
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max_bitrate_bps(0),
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bitrate_priority(1.0),
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number_of_streams(0) {}
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VideoEncoderConfig::VideoEncoderConfig(VideoEncoderConfig&&) = default;
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VideoEncoderConfig::~VideoEncoderConfig() = default;
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std::string VideoEncoderConfig::ToString() const {
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std::stringstream ss;
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ss << "{content_type: ";
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switch (content_type) {
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case ContentType::kRealtimeVideo:
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ss << "kRealtimeVideo";
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break;
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case ContentType::kScreen:
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ss << "kScreenshare";
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break;
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}
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ss << ", encoder_specific_settings: ";
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ss << (encoder_specific_settings != NULL ? "(ptr)" : "NULL");
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ss << ", min_transmit_bitrate_bps: " << min_transmit_bitrate_bps;
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ss << '}';
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return ss.str();
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}
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VideoEncoderConfig::VideoEncoderConfig(const VideoEncoderConfig&) = default;
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void VideoEncoderConfig::EncoderSpecificSettings::FillEncoderSpecificSettings(
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VideoCodec* codec) const {
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if (codec->codecType == kVideoCodecH264) {
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FillVideoCodecH264(codec->H264());
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} else if (codec->codecType == kVideoCodecVP8) {
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FillVideoCodecVp8(codec->VP8());
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} else if (codec->codecType == kVideoCodecVP9) {
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FillVideoCodecVp9(codec->VP9());
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} else {
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RTC_NOTREACHED() << "Encoder specifics set/used for unknown codec type.";
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}
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}
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void VideoEncoderConfig::EncoderSpecificSettings::FillVideoCodecH264(
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VideoCodecH264* h264_settings) const {
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RTC_NOTREACHED();
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}
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void VideoEncoderConfig::EncoderSpecificSettings::FillVideoCodecVp8(
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VideoCodecVP8* vp8_settings) const {
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RTC_NOTREACHED();
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}
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void VideoEncoderConfig::EncoderSpecificSettings::FillVideoCodecVp9(
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VideoCodecVP9* vp9_settings) const {
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RTC_NOTREACHED();
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}
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VideoEncoderConfig::H264EncoderSpecificSettings::H264EncoderSpecificSettings(
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const VideoCodecH264& specifics)
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: specifics_(specifics) {}
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void VideoEncoderConfig::H264EncoderSpecificSettings::FillVideoCodecH264(
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VideoCodecH264* h264_settings) const {
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*h264_settings = specifics_;
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}
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VideoEncoderConfig::Vp8EncoderSpecificSettings::Vp8EncoderSpecificSettings(
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const VideoCodecVP8& specifics)
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: specifics_(specifics) {}
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void VideoEncoderConfig::Vp8EncoderSpecificSettings::FillVideoCodecVp8(
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VideoCodecVP8* vp8_settings) const {
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*vp8_settings = specifics_;
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}
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VideoEncoderConfig::Vp9EncoderSpecificSettings::Vp9EncoderSpecificSettings(
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const VideoCodecVP9& specifics)
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: specifics_(specifics) {}
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void VideoEncoderConfig::Vp9EncoderSpecificSettings::FillVideoCodecVp9(
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VideoCodecVP9* vp9_settings) const {
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*vp9_settings = specifics_;
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}
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} // namespace webrtc
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