| /* |
| * 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 "MediaPlayerPrivateGStreamer.h" |
| #include <glib-object.h> |
| |
| namespace WebCore { |
| |
| AudioTrackPrivateGStreamer::AudioTrackPrivateGStreamer(WeakPtr<MediaPlayerPrivateGStreamer> player, gint index, GRefPtr<GstPad> pad) |
| : TrackPrivateBaseGStreamer(this, index, pad) |
| , m_player(player) |
| { |
| // FIXME: Get a real ID from the tkhd atom. |
| m_id = "A" + String::number(index); |
| notifyTrackOfActiveChanged(); |
| } |
| |
| #if USE(GSTREAMER_PLAYBIN3) |
| AudioTrackPrivateGStreamer::AudioTrackPrivateGStreamer(WeakPtr<MediaPlayerPrivateGStreamer> player, gint index, GRefPtr<GstStream> stream) |
| : TrackPrivateBaseGStreamer(this, index, stream) |
| , m_player(player) |
| { |
| m_id = gst_stream_get_stream_id(stream.get()); |
| notifyTrackOfActiveChanged(); |
| } |
| #endif |
| |
| void AudioTrackPrivateGStreamer::disconnect() |
| { |
| m_player = nullptr; |
| TrackPrivateBaseGStreamer::disconnect(); |
| } |
| |
| void AudioTrackPrivateGStreamer::markAsActive() |
| { |
| AudioTrackPrivate::setEnabled(true); |
| } |
| |
| void AudioTrackPrivateGStreamer::setEnabled(bool enabled) |
| { |
| if (enabled == this->enabled()) |
| return; |
| AudioTrackPrivate::setEnabled(enabled); |
| |
| if (enabled && m_player) |
| m_player->enableTrack(TrackPrivateBaseGStreamer::TrackType::Audio, m_index); |
| } |
| |
| } // namespace WebCore |
| |
| #endif // ENABLE(VIDEO) && USE(GSTREAMER) && ENABLE(VIDEO_TRACK) |