b24317bfda
In addition to the code moved from talk/app/webrtc there were some files in webrtc/api/objctests that still had the libjingle license header. BUG=webrtc:5418 TBR=tkchin@webrtc.org NOTRY=True Review URL: https://codereview.webrtc.org/1680293005 Cr-Commit-Position: refs/heads/master@{#11552}
79 lines
2.2 KiB
C++
79 lines
2.2 KiB
C++
/*
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* Copyright 2013 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/api/remotevideocapturer.h"
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#include "webrtc/base/logging.h"
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#include "webrtc/media/base/videoframe.h"
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namespace webrtc {
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RemoteVideoCapturer::RemoteVideoCapturer() {}
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RemoteVideoCapturer::~RemoteVideoCapturer() {}
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cricket::CaptureState RemoteVideoCapturer::Start(
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const cricket::VideoFormat& capture_format) {
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if (capture_state() == cricket::CS_RUNNING) {
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LOG(LS_WARNING)
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<< "RemoteVideoCapturer::Start called when it's already started.";
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return capture_state();
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}
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LOG(LS_INFO) << "RemoteVideoCapturer::Start";
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SetCaptureFormat(&capture_format);
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return cricket::CS_RUNNING;
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}
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void RemoteVideoCapturer::Stop() {
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if (capture_state() == cricket::CS_STOPPED) {
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LOG(LS_WARNING)
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<< "RemoteVideoCapturer::Stop called when it's already stopped.";
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return;
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}
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LOG(LS_INFO) << "RemoteVideoCapturer::Stop";
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SetCaptureFormat(NULL);
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SetCaptureState(cricket::CS_STOPPED);
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}
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bool RemoteVideoCapturer::IsRunning() {
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return capture_state() == cricket::CS_RUNNING;
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}
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bool RemoteVideoCapturer::GetPreferredFourccs(std::vector<uint32_t>* fourccs) {
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if (!fourccs)
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return false;
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fourccs->push_back(cricket::FOURCC_I420);
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return true;
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}
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bool RemoteVideoCapturer::GetBestCaptureFormat(
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const cricket::VideoFormat& desired, cricket::VideoFormat* best_format) {
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if (!best_format) {
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return false;
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}
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// RemoteVideoCapturer does not support capability enumeration.
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// Use the desired format as the best format.
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best_format->width = desired.width;
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best_format->height = desired.height;
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best_format->fourcc = cricket::FOURCC_I420;
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best_format->interval = desired.interval;
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return true;
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}
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bool RemoteVideoCapturer::IsScreencast() const {
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// TODO(ronghuawu): what about remote screencast stream.
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return false;
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}
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} // namespace webrtc
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