/* * Copyright (C) 2013 Cable Television Laboratories, 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. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``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 APPLE INC. OR ITS CONTRIBUTORS 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 "config.h" #if ENABLE(VIDEO) && USE(GSTREAMER) && ENABLE(VIDEO_TRACK) #include "AudioTrackPrivateGStreamer.h" #include <glib-object.h> namespace WebCore { AudioTrackPrivateGStreamer::AudioTrackPrivateGStreamer(GRefPtr<GstElement> playbin, gint index, GRefPtr<GstPad> pad) : TrackPrivateBaseGStreamer(this, index, pad) , m_playbin(playbin) { notifyTrackOfActiveChanged(); } void AudioTrackPrivateGStreamer::disconnect() { m_playbin.clear(); TrackPrivateBaseGStreamer::disconnect(); } void AudioTrackPrivateGStreamer::setEnabled(bool enabled) { if (enabled == this->enabled()) return; AudioTrackPrivate::setEnabled(enabled); if (enabled && m_playbin) g_object_set(m_playbin.get(), "current-audio", m_index, NULL); } } // namespace WebCore #endif // ENABLE(VIDEO) && USE(GSTREAMER) && ENABLE(VIDEO_TRACK)