blob: dd62bf8b08d105488717b1690d53433348ba5e38 [file] [log] [blame]
//
// libjingle
// Copyright 2004--2007, Google Inc.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// 3. The name of the author may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
#include "talk/examples/call/mediaenginefactory.h"
#include "talk/media/base/fakemediaengine.h"
#include "talk/media/base/filemediaengine.h"
#include "talk/media/base/mediaengine.h"
#include "webrtc/base/stringutils.h"
std::vector<cricket::AudioCodec> RequiredAudioCodecs() {
std::vector<cricket::AudioCodec> audio_codecs;
audio_codecs.push_back(
cricket::AudioCodec(9, "G722", 16000, 0, 1, 0));
audio_codecs.push_back(
cricket::AudioCodec(0, "PCMU", 8000, 0, 1, 0));
audio_codecs.push_back(
cricket::AudioCodec(13, "CN", 8000, 0, 1, 0));
audio_codecs.push_back(
cricket::AudioCodec(105, "CN", 16000, 0, 1, 0));
return audio_codecs;
}
std::vector<cricket::VideoCodec> RequiredVideoCodecs() {
std::vector<cricket::VideoCodec> video_codecs;
video_codecs.push_back(
cricket::VideoCodec(97, "H264", 320, 240, 30, 0));
video_codecs.push_back(
cricket::VideoCodec(99, "H264-SVC", 640, 360, 30, 0));
return video_codecs;
}
cricket::MediaEngineInterface* MediaEngineFactory::CreateFileMediaEngine(
const char* voice_in, const char* voice_out,
const char* video_in, const char* video_out) {
cricket::FileMediaEngine* file_media_engine = new cricket::FileMediaEngine;
// Set the RTP dump file names.
if (voice_in) {
file_media_engine->set_voice_input_filename(voice_in);
}
if (voice_out) {
file_media_engine->set_voice_output_filename(voice_out);
}
if (video_in) {
file_media_engine->set_video_input_filename(video_in);
}
if (video_out) {
file_media_engine->set_video_output_filename(video_out);
}
// Set voice and video codecs. TODO: The codecs actually depend on
// the the input voice and video streams.
file_media_engine->set_voice_codecs(RequiredAudioCodecs());
file_media_engine->set_video_codecs(RequiredVideoCodecs());
return file_media_engine;
}