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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "webkit/support/test_media_stream_client.h"
#include "googleurl/src/gurl.h"
#include "media/base/pipeline.h"
#include "third_party/WebKit/Source/Platform/chromium/public/WebMediaStream.h"
#include "third_party/WebKit/Source/Platform/chromium/public/WebMediaStreamTrack.h"
#include "third_party/WebKit/Source/Platform/chromium/public/WebVector.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebMediaStreamRegistry.h"
#include "webkit/media/media_stream_audio_renderer.h"
#include "webkit/media/simple_video_frame_provider.h"
using namespace WebKit;
namespace {
static const int kVideoCaptureWidth = 352;
static const int kVideoCaptureHeight = 288;
static const int kVideoCaptureFrameDurationMs = 33;
bool IsMockMediaStreamWithVideo(const WebURL& url) {
WebMediaStream descriptor(
WebMediaStreamRegistry::lookupMediaStreamDescriptor(url));
if (descriptor.isNull())
return false;
WebVector<WebMediaStreamTrack> videoSources;
descriptor.videoSources(videoSources);
return videoSources.size() > 0;
}
} // namespace
namespace webkit_support {
TestMediaStreamClient::TestMediaStreamClient() {}
TestMediaStreamClient::~TestMediaStreamClient() {}
bool TestMediaStreamClient::IsMediaStream(const GURL& url) {
return IsMockMediaStreamWithVideo(url);
}
scoped_refptr<webkit_media::VideoFrameProvider>
TestMediaStreamClient::GetVideoFrameProvider(
const GURL& url,
const base::Closure& error_cb,
const webkit_media::VideoFrameProvider::RepaintCB& repaint_cb) {
if (!IsMockMediaStreamWithVideo(url))
return NULL;
return new webkit_media::SimpleVideoFrameProvider(
gfx::Size(kVideoCaptureWidth, kVideoCaptureHeight),
base::TimeDelta::FromMilliseconds(kVideoCaptureFrameDurationMs),
error_cb,
repaint_cb);
}
scoped_refptr<webkit_media::MediaStreamAudioRenderer>
TestMediaStreamClient::GetAudioRenderer(const GURL& url) {
return NULL;
}
} // namespace webkit_support
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