1f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch/* 2f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * libjingle 3f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * Copyright 2004--2008, Google Inc. 4f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 5f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * Redistribution and use in source and binary forms, with or without 6f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * modification, are permitted provided that the following conditions are met: 7f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 8f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 1. Redistributions of source code must retain the above copyright notice, 9f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * this list of conditions and the following disclaimer. 10f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 2. Redistributions in binary form must reproduce the above copyright notice, 11f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * this list of conditions and the following disclaimer in the documentation 12f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * and/or other materials provided with the distribution. 13f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 3. The name of the author may not be used to endorse or promote products 14f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * derived from this software without specific prior written permission. 15f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * 16f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 17f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 19f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 22f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 23f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 24f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 25f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch */ 27f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 28f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/session/phone/channelmanager.h" 29f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 30f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#ifdef HAVE_CONFIG_H 31f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include <config.h> 32f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#endif 33f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 34f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include <algorithm> 35f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 36f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/base/common.h" 37f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/base/logging.h" 38f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/base/sigslotrepeater.h" 39f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/base/stringencode.h" 40f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/session/phone/mediaengine.h" 41f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch#include "talk/session/phone/soundclip.h" 42f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 43f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochnamespace cricket { 44f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 45f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochenum { 46f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_CREATEVOICECHANNEL = 1, 47f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_DESTROYVOICECHANNEL = 2, 48f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_SETAUDIOOPTIONS = 3, 49f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_SETOUTPUTVOLUME = 4, 50f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_SETLOCALMONITOR = 5, 51f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_SETVOICELOGGING = 6, 52f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_CREATEVIDEOCHANNEL = 11, 53f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_DESTROYVIDEOCHANNEL = 12, 54f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_SETVIDEOOPTIONS = 13, 55f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_SETLOCALRENDERER = 14, 563345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick MSG_SETDEFAULTVIDEOENCODERCONFIG = 15, 57f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_SETVIDEOLOGGING = 16, 58f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_CREATESOUNDCLIP = 17, 59f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_DESTROYSOUNDCLIP = 18, 60f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_CAMERASTARTED = 19, 61f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch MSG_SETVIDEOCAPTURE = 20, 62f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 63f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 64f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstruct CreationParams : public talk_base::MessageData { 65731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick CreationParams(BaseSession* session, const std::string& content_name, 66731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick bool rtcp, VoiceChannel* voice_channel) 67731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick : session(session), 68731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick content_name(content_name), 69731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick rtcp(rtcp), 70731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick voice_channel(voice_channel), 71f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch video_channel(NULL) {} 72731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick BaseSession* session; 73731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick std::string content_name; 74f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool rtcp; 75f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VoiceChannel* voice_channel; 76f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VideoChannel* video_channel; 77f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 78f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 79f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstruct AudioOptions : public talk_base::MessageData { 80f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch AudioOptions(int o, const Device* in, const Device* out) 81f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch : options(o), in_device(in), out_device(out) {} 82f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch int options; 83f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const Device* in_device; 84f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const Device* out_device; 85f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool result; 86f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 87f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 88f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstruct VolumeLevel : public talk_base::MessageData { 89f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch explicit VolumeLevel(int l) : level(l), result(false) {} 90f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch int level; 91f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool result; 92f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 93f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 94f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstruct VideoOptions : public talk_base::MessageData { 95f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch explicit VideoOptions(const Device* d) : cam_device(d), result(false) {} 96f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const Device* cam_device; 97f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool result; 98f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 99f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 1003345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrickstruct DefaultVideoEncoderConfig : public talk_base::MessageData { 1013345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick explicit DefaultVideoEncoderConfig(const VideoEncoderConfig& c) 1023345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick : config(c), result(false) {} 1033345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick VideoEncoderConfig config; 104f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool result; 105f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 106f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 107f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstruct LocalMonitor : public talk_base::MessageData { 108f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch explicit LocalMonitor(bool e) : enable(e), result(false) {} 109f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool enable; 110f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool result; 111f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 112f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 113f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstruct LocalRenderer : public talk_base::MessageData { 114f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch explicit LocalRenderer(VideoRenderer* r) : renderer(r), result(false) {} 115f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VideoRenderer* renderer; 116f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool result; 117f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 118f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 119f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstruct LoggingOptions : public talk_base::MessageData { 120f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch explicit LoggingOptions(int lev, const char* f) : level(lev), filter(f) {} 121f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch int level; 122f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::string filter; 123f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 124f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 125f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstruct CaptureParams : public talk_base::MessageData { 1263345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick explicit CaptureParams(bool c) : capture(c), result(CR_FAILURE) {} 1273345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick 128f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool capture; 1293345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick CaptureResult result; 130f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch}; 131f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 132f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochChannelManager::ChannelManager(talk_base::Thread* worker_thread) 133dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen : media_engine_(MediaEngine::Create()), 134dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen device_manager_(new DeviceManager()), 1353345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick initialized_(false), 1363345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick main_thread_(talk_base::Thread::Current()), 1373345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick worker_thread_(worker_thread), 138dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen audio_in_device_(DeviceManager::kDefaultDeviceName), 139dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen audio_out_device_(DeviceManager::kDefaultDeviceName), 1403345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick audio_options_(MediaEngine::DEFAULT_AUDIO_OPTIONS), 1413345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick local_renderer_(NULL), 142f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch capturing_(false), 143f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch monitoring_(false) { 1443345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick Construct(); 145f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 146f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 147f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochChannelManager::ChannelManager(MediaEngine* me, DeviceManager* dm, 148f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::Thread* worker_thread) 149dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen : media_engine_(me), 1503345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick device_manager_(dm), 1513345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick initialized_(false), 1523345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick main_thread_(talk_base::Thread::Current()), 1533345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick worker_thread_(worker_thread), 154dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen audio_in_device_(DeviceManager::kDefaultDeviceName), 155dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen audio_out_device_(DeviceManager::kDefaultDeviceName), 1563345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick audio_options_(MediaEngine::DEFAULT_AUDIO_OPTIONS), 1573345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick local_renderer_(NULL), 158f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch capturing_(false), 159f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch monitoring_(false) { 1603345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick Construct(); 161f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 162f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 1633345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrickvoid ChannelManager::Construct() { 164f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Init the device manager immediately, and set up our default video device. 165f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch SignalDevicesChange.repeat(device_manager_->SignalDevicesChange); 166f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch device_manager_->Init(); 167dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen // Set camera_device_ to the name of the default video capturer. 168dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen SetVideoOptions(DeviceManager::kDefaultDeviceName); 169f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 170f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Camera is started asynchronously, request callbacks when startup 171f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // completes to be able to forward them to the rendering manager. 172f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch media_engine_->SignalVideoCaptureResult.connect( 173f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch this, &ChannelManager::OnVideoCaptureResult); 174f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 175f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 176f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochChannelManager::~ChannelManager() { 177f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (initialized_) 178f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Terminate(); 179f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 180f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 181f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochint ChannelManager::GetCapabilities() { 182f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return media_engine_->GetCapabilities() & device_manager_->GetCapabilities(); 183f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 184f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 1853345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrickvoid ChannelManager::GetSupportedAudioCodecs( 1863345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick std::vector<AudioCodec>* codecs) const { 187f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch codecs->clear(); 188f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 1893345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick for (std::vector<AudioCodec>::const_iterator it = 1903345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick media_engine_->audio_codecs().begin(); 1913345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick it != media_engine_->audio_codecs().end(); ++it) { 192f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch codecs->push_back(*it); 193f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 194f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 195f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 196f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::GetSupportedVideoCodecs( 197f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::vector<VideoCodec>* codecs) const { 198f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch codecs->clear(); 199f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 200f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::vector<VideoCodec>::const_iterator it; 201f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch for (it = media_engine_->video_codecs().begin(); 202f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch it != media_engine_->video_codecs().end(); ++it) { 203f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch codecs->push_back(*it); 204f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 205f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 206f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 2073345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrickbool ChannelManager::Init() { 208f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(!initialized_); 209f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (initialized_) { 210f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return false; 211f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 212f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 2133345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick ASSERT(worker_thread_ != NULL); 2143345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick if (worker_thread_ && worker_thread_->started()) { 215f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (media_engine_->Init()) { 216f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch initialized_ = true; 217f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 218dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen // Now that we're initialized, apply any stored preferences. A preferred 219dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen // device might have been unplugged. In this case, we fallback to the 220dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen // default device but keep the user preferences. The preferences are 221dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen // changed only when the Javascript FE changes them. 222dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen const std::string preferred_audio_in_device = audio_in_device_; 223dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen const std::string preferred_audio_out_device = audio_out_device_; 224dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen const std::string preferred_camera_device = camera_device_; 225dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen Device device; 226dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen if (!device_manager_->GetAudioInputDevice(audio_in_device_, &device)) { 227dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen LOG(LS_WARNING) << "The preferred microphone '" << audio_in_device_ 228dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen << "' is unavailable. Fall back to the default."; 229dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen audio_in_device_ = DeviceManager::kDefaultDeviceName; 230dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen } 231dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen if (!device_manager_->GetAudioOutputDevice(audio_out_device_, &device)) { 232dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen LOG(LS_WARNING) << "The preferred speaker '" << audio_out_device_ 233dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen << "' is unavailable. Fall back to the default."; 234dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen audio_out_device_ = DeviceManager::kDefaultDeviceName; 235dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen } 236dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen if (!device_manager_->GetVideoCaptureDevice(camera_device_, &device)) { 237dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen LOG(LS_WARNING) << "The preferred camera '" << camera_device_ 238dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen << "' is unavailable. Fall back to the default."; 239dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen camera_device_ = DeviceManager::kDefaultDeviceName; 240dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen } 241dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen 242f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (!SetAudioOptions(audio_in_device_, audio_out_device_, 243f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch audio_options_)) { 244dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen LOG(LS_WARNING) << "Failed to SetAudioOptions with" 245dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen << " microphone: " << audio_in_device_ 246dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen << " speaker: " << audio_out_device_ 247dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen << " options: " << audio_options_; 248f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 249f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (!SetVideoOptions(camera_device_)) { 250dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen LOG(LS_WARNING) << "Failed to SetVideoOptions with camera: " 251dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen << camera_device_; 252f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 253dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen 254dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen // Restore the user preferences. 255dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen audio_in_device_ = preferred_audio_in_device; 256dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen audio_out_device_ = preferred_audio_out_device; 257dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen camera_device_ = preferred_camera_device; 258dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen 259f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Now apply the default video codec that has been set earlier. 2603345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick if (default_video_encoder_config_.max_codec.id != 0) { 2613345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick SetDefaultVideoEncoderConfig(default_video_encoder_config_); 2623345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick } 2633345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick // And the local renderer. 2643345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick if (local_renderer_) { 2653345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick SetLocalRenderer(local_renderer_); 266f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 267f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 268f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 269f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return initialized_; 270f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 271f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 272f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::Terminate() { 273f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 274f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (!initialized_) { 275f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return; 276f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 277f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 278f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Need to destroy the voice/video channels 279f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch while (!video_channels_.empty()) { 280f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch DestroyVideoChannel_w(video_channels_.back()); 281f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 282f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch while (!voice_channels_.empty()) { 283f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch DestroyVoiceChannel_w(voice_channels_.back()); 284f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 285f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch while (!soundclips_.empty()) { 286f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch DestroySoundclip_w(soundclips_.back()); 287f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 288f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 289f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch media_engine_->Terminate(); 290f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch initialized_ = false; 291f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 292f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 293731df977c0511bca2206b5f333555b1205ff1f43Iain MerrickVoiceChannel* ChannelManager::CreateVoiceChannel( 294731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick BaseSession* session, const std::string& content_name, bool rtcp) { 295731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick CreationParams params(session, content_name, rtcp, NULL); 296f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return (Send(MSG_CREATEVOICECHANNEL, ¶ms)) ? params.voice_channel : NULL; 297f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 298f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 299731df977c0511bca2206b5f333555b1205ff1f43Iain MerrickVoiceChannel* ChannelManager::CreateVoiceChannel_w( 300731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick BaseSession* session, const std::string& content_name, bool rtcp) { 301f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::CritScope cs(&crit_); 302f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 303f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // This is ok to alloc from a thread other than the worker thread 304f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 305f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VoiceMediaChannel* media_channel = media_engine_->CreateChannel(); 306f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (media_channel == NULL) 307f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return NULL; 308f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 309731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick VoiceChannel* voice_channel = new VoiceChannel( 310731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick worker_thread_, media_engine_.get(), media_channel, 311731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick session, content_name, rtcp); 312f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch voice_channels_.push_back(voice_channel); 313f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return voice_channel; 314f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 315f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 316f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::DestroyVoiceChannel(VoiceChannel* voice_channel) { 317f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (voice_channel) { 318f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::TypedMessageData<VoiceChannel *> data(voice_channel); 319f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Send(MSG_DESTROYVOICECHANNEL, &data); 320f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 321f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 322f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 323f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::DestroyVoiceChannel_w(VoiceChannel* voice_channel) { 324f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::CritScope cs(&crit_); 325f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Destroy voice channel. 326f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 327f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VoiceChannels::iterator it = std::find(voice_channels_.begin(), 328f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch voice_channels_.end(), voice_channel); 329f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(it != voice_channels_.end()); 330f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (it == voice_channels_.end()) 331f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return; 332f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 333f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch voice_channels_.erase(it); 334f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch delete voice_channel; 335f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 336f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 337731df977c0511bca2206b5f333555b1205ff1f43Iain MerrickVideoChannel* ChannelManager::CreateVideoChannel( 338731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick BaseSession* session, const std::string& content_name, bool rtcp, 339731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick VoiceChannel* voice_channel) { 340731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick CreationParams params(session, content_name, rtcp, voice_channel); 341f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return (Send(MSG_CREATEVIDEOCHANNEL, ¶ms)) ? params.video_channel : NULL; 342f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 343f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 344731df977c0511bca2206b5f333555b1205ff1f43Iain MerrickVideoChannel* ChannelManager::CreateVideoChannel_w( 345731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick BaseSession* session, const std::string& content_name, bool rtcp, 346731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick VoiceChannel* voice_channel) { 347f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::CritScope cs(&crit_); 348f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 349f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // This is ok to alloc from a thread other than the worker thread 350f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 351f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VideoMediaChannel* media_channel = 352f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // voice_channel can be NULL in case of NullVoiceEngine. 353f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch media_engine_->CreateVideoChannel(voice_channel ? 354f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch voice_channel->media_channel() : NULL); 355f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (media_channel == NULL) 356f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return NULL; 357f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 358731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick VideoChannel* video_channel = new VideoChannel( 359731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick worker_thread_, media_engine_.get(), media_channel, 360731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick session, content_name, rtcp, voice_channel); 361f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch video_channels_.push_back(video_channel); 362f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return video_channel; 363f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 364f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 365f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::DestroyVideoChannel(VideoChannel* video_channel) { 366f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (video_channel) { 367f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::TypedMessageData<VideoChannel *> data(video_channel); 368f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Send(MSG_DESTROYVIDEOCHANNEL, &data); 369f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 370f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 371f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 372f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::DestroyVideoChannel_w(VideoChannel *video_channel) { 373f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::CritScope cs(&crit_); 374f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Destroy voice channel. 375f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 376f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VideoChannels::iterator it = std::find(video_channels_.begin(), 377f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch video_channels_.end(), video_channel); 378f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(it != video_channels_.end()); 379f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (it == video_channels_.end()) 380f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return; 381f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 382f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch video_channels_.erase(it); 383f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch delete video_channel; 384f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 385f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 386f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSoundclip* ChannelManager::CreateSoundclip() { 387f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::TypedMessageData<Soundclip*> data(NULL); 388f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Send(MSG_CREATESOUNDCLIP, &data); 389f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return data.data(); 390f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 391f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 392f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen MurdochSoundclip* ChannelManager::CreateSoundclip_w() { 393f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::CritScope cs(&crit_); 394f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 395f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 396f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current()); 397f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 398f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch SoundclipMedia* soundclip_media = media_engine_->CreateSoundclip(); 399f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (!soundclip_media) { 400f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return NULL; 401f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 402f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 403f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Soundclip* soundclip = new Soundclip(worker_thread_, soundclip_media); 404f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch soundclips_.push_back(soundclip); 405f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return soundclip; 406f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 407f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 408f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::DestroySoundclip(Soundclip* soundclip) { 409f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (soundclip) { 410f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::TypedMessageData<Soundclip*> data(soundclip); 411f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Send(MSG_DESTROYSOUNDCLIP, &data); 412f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 413f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 414f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 415f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::DestroySoundclip_w(Soundclip* soundclip) { 416f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::CritScope cs(&crit_); 417f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Destroy soundclip. 418f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 419f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Soundclips::iterator it = std::find(soundclips_.begin(), 420f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch soundclips_.end(), soundclip); 421f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(it != soundclips_.end()); 422f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (it == soundclips_.end()) 423f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return; 424f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 425f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch soundclips_.erase(it); 426f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch delete soundclip; 427f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 428f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 429f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::GetAudioOptions(std::string* in_name, 430f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::string* out_name, int* opts) { 431f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch *in_name = audio_in_device_; 432f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch *out_name = audio_out_device_; 433f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch *opts = audio_options_; 434f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return true; 435f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 436f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 437f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetAudioOptions(const std::string& in_name, 438f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const std::string& out_name, int opts) { 439f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Get device ids from DeviceManager. 440f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Device in_dev, out_dev; 441f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (!device_manager_->GetAudioInputDevice(in_name, &in_dev) || 442f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch !device_manager_->GetAudioOutputDevice(out_name, &out_dev)) { 443f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch LOG(LS_WARNING) << "Device manager can't find selected device"; 444f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return false; 445f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 446f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 447f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // If we're initialized, pass the settings to the media engine. 448f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool ret = true; 449f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (initialized_) { 450f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch AudioOptions options(opts, &in_dev, &out_dev); 451f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ret = (Send(MSG_SETAUDIOOPTIONS, &options) && options.result); 452f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 453f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 454f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // If all worked well, save the values for use in GetAudioOptions. 455f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) { 456f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch audio_options_ = opts; 457f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch audio_in_device_ = in_name; 458f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch audio_out_device_ = out_name; 459f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 460f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 461f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 462f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 463f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetAudioOptions_w(int opts, const Device* in_dev, 464f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const Device* out_dev) { 465f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current()); 466f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 467f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 468f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Set audio options 469f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool ret = media_engine_->SetAudioOptions(opts); 470f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 471f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Set the audio devices 472f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) { 473f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::CritScope cs(&crit_); 474f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ret = media_engine_->SetSoundDevices(in_dev, out_dev); 475f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 476f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 477f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 478f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 479f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 480f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetOutputVolume(int level) { 481f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VolumeLevel volume(level); 482f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return (Send(MSG_SETOUTPUTVOLUME, &volume) && volume.result); 483f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 484f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 485f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetOutputVolume_w(int level) { 486f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current()); 487f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 488f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return media_engine_->SetOutputVolume(level); 489f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 490f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 491f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::GetVideoOptions(std::string* cam_name) { 492f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch *cam_name = camera_device_; 493f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return true; 494f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 495f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 496f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetVideoOptions(const std::string& cam_name) { 497f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Device device; 498dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen if (!device_manager_->GetVideoCaptureDevice(cam_name, &device)) { 499dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen LOG(LS_WARNING) << "Device manager can't find camera: " << cam_name; 500dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen return false; 501f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 502f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 503f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // If we're running, tell the media engine about it. 504dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen bool ret = true; 505dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen if (initialized_) { 506dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen VideoOptions options(&device); 507dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen ret = (Send(MSG_SETVIDEOOPTIONS, &options) && options.result); 508f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 509f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 510f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // If everything worked, retain the name of the selected camera. 511f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) { 512f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch camera_device_ = device.name; 513f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 514f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 515f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 516f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 517f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetVideoOptions_w(const Device* cam_device) { 518f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current()); 519f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 520f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 521f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Set the video input device 522f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return media_engine_->SetVideoCaptureDevice(cam_device); 523f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 524f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 5253345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrickbool ChannelManager::SetDefaultVideoEncoderConfig(const VideoEncoderConfig& c) { 526f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool ret = true; 527f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (initialized_) { 5283345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick DefaultVideoEncoderConfig config(c); 5293345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick ret = Send(MSG_SETDEFAULTVIDEOENCODERCONFIG, &config) && config.result; 530f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 531f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) { 5323345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick default_video_encoder_config_ = c; 533f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 534f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 535f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 536f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 5373345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrickbool ChannelManager::SetDefaultVideoEncoderConfig_w( 5383345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick const VideoEncoderConfig& c) { 539f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current()); 540f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 5413345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick return media_engine_->SetDefaultVideoEncoderConfig(c); 542f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 543f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 544f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetLocalMonitor(bool enable) { 545f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch LocalMonitor monitor(enable); 546f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool ret = Send(MSG_SETLOCALMONITOR, &monitor) && monitor.result; 547f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) { 548f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch monitoring_ = enable; 549f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 550f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 551f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 552f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 553f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetLocalMonitor_w(bool enable) { 554f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current()); 555f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 556f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return media_engine_->SetLocalMonitor(enable); 557f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 558f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 559f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetLocalRenderer(VideoRenderer* renderer) { 5603345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick bool ret = true; 5613345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick if (initialized_) { 5623345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick LocalRenderer local(renderer); 5633345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick ret = (Send(MSG_SETLOCALRENDERER, &local) && local.result); 5643345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick } 565f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) { 5663345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick local_renderer_ = renderer; 567f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 568f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 569f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 570f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 571f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::SetLocalRenderer_w(VideoRenderer* renderer) { 572f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current()); 573f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 574f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return media_engine_->SetLocalRenderer(renderer); 575f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 576f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 5773345a6884c488ff3a535c2c9acdd33d74b37e311Iain MerrickCaptureResult ChannelManager::SetVideoCapture(bool capture) { 578f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool ret; 579f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch CaptureParams capture_params(capture); 580f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ret = (Send(MSG_SETVIDEOCAPTURE, &capture_params) && 5813345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick (capture_params.result != CR_FAILURE)); 582f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) { 583f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch capturing_ = capture; 584f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 585f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return capture_params.result; 586f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 587f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 5883345a6884c488ff3a535c2c9acdd33d74b37e311Iain MerrickCaptureResult ChannelManager::SetVideoCapture_w(bool capture) { 589f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current()); 590f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(initialized_); 591f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return media_engine_->SetVideoCapture(capture); 592f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 593f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 594f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::SetVoiceLogging(int level, const char* filter) { 595f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch SetMediaLogging(false, level, filter); 596f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 597f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 598f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::SetVideoLogging(int level, const char* filter) { 599f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch SetMediaLogging(true, level, filter); 600f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 601f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 602f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::SetMediaLogging(bool video, int level, 603f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const char* filter) { 604f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Can be called before initialization; in this case, the worker function 605f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // is simply called on the main thread. 606f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (initialized_) { 607f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch LoggingOptions options(level, filter); 608f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch Send((video) ? MSG_SETVIDEOLOGGING : MSG_SETVOICELOGGING, &options); 609f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } else { 610f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch SetMediaLogging_w(video, level, filter); 611f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 612f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 613f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 614f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::SetMediaLogging_w(bool video, int level, 615f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch const char* filter) { 616f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch // Can be called before initialization 617f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch ASSERT(worker_thread_ == talk_base::Thread::Current() || !initialized_); 618f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (video) { 619f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch media_engine_->SetVideoLogging(level, filter); 620f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } else { 621f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch media_engine_->SetVoiceLogging(level, filter); 622f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 623f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 624f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 625f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::Send(uint32 id, talk_base::MessageData* data) { 6263345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick if (!worker_thread_ || !initialized_) return false; 627f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch worker_thread_->Send(this, id, data); 628f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return true; 629f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 630f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 631dc0f95d653279beabeb9817299e2902918ba123eKristian Monsenvoid ChannelManager::OnVideoCaptureResult(CaptureResult result) { 632dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen capturing_ = result == CR_SUCCESS; 633f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch main_thread_->Post(this, MSG_CAMERASTARTED, 634dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen new talk_base::TypedMessageData<CaptureResult>(result)); 635f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 636f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 637f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochvoid ChannelManager::OnMessage(talk_base::Message* message) { 638f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::MessageData* data = message->pdata; 639f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch switch (message->message_id) { 640f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_CREATEVOICECHANNEL: { 641f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch CreationParams* p = static_cast<CreationParams*>(data); 642731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick p->voice_channel = 643731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick CreateVoiceChannel_w(p->session, p->content_name, p->rtcp); 644f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 645f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 646f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_DESTROYVOICECHANNEL: { 647f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VoiceChannel* p = static_cast<talk_base::TypedMessageData<VoiceChannel*>*> 648f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch (data)->data(); 649f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch DestroyVoiceChannel_w(p); 650f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 651f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 652f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_CREATEVIDEOCHANNEL: { 653f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch CreationParams* p = static_cast<CreationParams*>(data); 654731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick p->video_channel = CreateVideoChannel_w(p->session, p->content_name, 655f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->rtcp, p->voice_channel); 656f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 657f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 658f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_DESTROYVIDEOCHANNEL: { 659f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VideoChannel* p = static_cast<talk_base::TypedMessageData<VideoChannel*>*> 660f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch (data)->data(); 661f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch DestroyVideoChannel_w(p); 662f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 663f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 664f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_CREATESOUNDCLIP: { 665f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::TypedMessageData<Soundclip*> *p = 666f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch static_cast<talk_base::TypedMessageData<Soundclip*>*>(data); 667f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->data() = CreateSoundclip_w(); 668f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 669f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 670f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_DESTROYSOUNDCLIP: { 671f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch talk_base::TypedMessageData<Soundclip*> *p = 672f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch static_cast<talk_base::TypedMessageData<Soundclip*>*>(data); 673f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch DestroySoundclip_w(p->data()); 674f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 675f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 676f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_SETAUDIOOPTIONS: { 677f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch AudioOptions* p = static_cast<AudioOptions*>(data); 678f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->result = SetAudioOptions_w(p->options, 679f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->in_device, p->out_device); 680f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 681f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 682f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_SETOUTPUTVOLUME: { 683f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VolumeLevel* p = static_cast<VolumeLevel*>(data); 684f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->result = SetOutputVolume_w(p->level); 685f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 686f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 687f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_SETLOCALMONITOR: { 688f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch LocalMonitor* p = static_cast<LocalMonitor*>(data); 689f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->result = SetLocalMonitor_w(p->enable); 690f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 691f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 692f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_SETVIDEOOPTIONS: { 693f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch VideoOptions* p = static_cast<VideoOptions*>(data); 694f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->result = SetVideoOptions_w(p->cam_device); 695f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 696f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 6973345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick case MSG_SETDEFAULTVIDEOENCODERCONFIG: { 6983345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick DefaultVideoEncoderConfig* p = 6993345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick static_cast<DefaultVideoEncoderConfig*>(data); 7003345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick p->result = SetDefaultVideoEncoderConfig_w(p->config); 701f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 702f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 703f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_SETLOCALRENDERER: { 704f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch LocalRenderer* p = static_cast<LocalRenderer*>(data); 705f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->result = SetLocalRenderer_w(p->renderer); 706f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 707f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 708f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_SETVIDEOCAPTURE: { 709f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch CaptureParams* p = static_cast<CaptureParams*>(data); 710f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch p->result = SetVideoCapture_w(p->capture); 711f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 712f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 713f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_SETVOICELOGGING: 714f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_SETVIDEOLOGGING: { 715f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch LoggingOptions* p = static_cast<LoggingOptions*>(data); 716f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool video = (message->message_id == MSG_SETVIDEOLOGGING); 717f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch SetMediaLogging_w(video, p->level, p->filter.c_str()); 718f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 719f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 720f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch case MSG_CAMERASTARTED: { 721dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen talk_base::TypedMessageData<CaptureResult>* data = 722dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen static_cast<talk_base::TypedMessageData<CaptureResult>*>( 723dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen message->pdata); 724f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch SignalVideoCaptureResult(data->data()); 725f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch delete data; 726f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch break; 727f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 728f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 729f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 730f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 731f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochstatic void GetDeviceNames(const std::vector<Device>& devs, 732f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::vector<std::string>* names) { 733f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch names->clear(); 734f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch for (size_t i = 0; i < devs.size(); ++i) { 735f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch names->push_back(devs[i].name); 736f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch } 737f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 738f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 739f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::GetAudioInputDevices(std::vector<std::string>* names) { 740f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch names->clear(); 741f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::vector<Device> devs; 742f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool ret = device_manager_->GetAudioInputDevices(&devs); 743f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) 744f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch GetDeviceNames(devs, names); 745f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 746f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 747f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 748f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 749f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::GetAudioOutputDevices(std::vector<std::string>* names) { 750f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch names->clear(); 751f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::vector<Device> devs; 752f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool ret = device_manager_->GetAudioOutputDevices(&devs); 753f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) 754f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch GetDeviceNames(devs, names); 755f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 756f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 757f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 758f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 759f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdochbool ChannelManager::GetVideoCaptureDevices(std::vector<std::string>* names) { 760f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch names->clear(); 761f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch std::vector<Device> devs; 762f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch bool ret = device_manager_->GetVideoCaptureDevices(&devs); 763f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch if (ret) 764f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch GetDeviceNames(devs, names); 765f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 766f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch return ret; 767f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} 768f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch 769f74420b3285b9fe04a7e00aa3b8c0ab07ea344bcBen Murdoch} // namespace cricket 770