1 files changed, 68 insertions, 0 deletions
diff --git a/ext/pulse/pulsemixertrack.c b/ext/pulse/pulsemixertrack.c
new file mode 100644
index 00000000..be9de634
--- /dev/null
+++ b/ext/pulse/pulsemixertrack.c
@@ -0,0 +1,68 @@
+/*
+ *  GStreamer pulseaudio plugin
+ *
+ *  Copyright (c) 2004-2008 Lennart Poettering
+ *
+ *  gst-pulse is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU Lesser General Public License as
+ *  published by the Free Software Foundation; either version 2.1 of the
+ *  License, or (at your option) any later version.
+ *
+ *  gst-pulse is distributed in the hope that it will be useful, but
+ *  WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with gst-pulse; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ *  USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <gst/gst.h>
+
+#include "pulsemixertrack.h"
+
+GST_DEBUG_CATEGORY_EXTERN (pulse_debug);
+#define GST_CAT_DEFAULT pulse_debug
+
+G_DEFINE_TYPE (GstPulseMixerTrack, gst_pulsemixer_track, GST_TYPE_MIXER_TRACK);
+
+static void
+gst_pulsemixer_track_class_init (GstPulseMixerTrackClass * klass)
+{
+}
+
+static void
+gst_pulsemixer_track_init (GstPulseMixerTrack * track)
+{
+  track->control = NULL;
+}
+
+GstMixerTrack *
+gst_pulsemixer_track_new (GstPulseMixerCtrl * control)
+{
+  GstPulseMixerTrack *pulsetrack;
+
+  GstMixerTrack *track;
+
+  pulsetrack = g_object_new (GST_TYPE_PULSEMIXER_TRACK, NULL);
+  pulsetrack->control = control;
+
+  track = GST_MIXER_TRACK (pulsetrack);
+  track->label = g_strdup ("Master");
+  track->num_channels = control->channel_map.channels;
+  track->flags =
+      (control->type ==
+      GST_PULSEMIXER_SINK ? GST_MIXER_TRACK_OUTPUT | GST_MIXER_TRACK_MASTER :
+      GST_MIXER_TRACK_INPUT | GST_MIXER_TRACK_RECORD) | (control->muted ?
+      GST_MIXER_TRACK_MUTE : 0);
+  track->min_volume = PA_VOLUME_MUTED;
+  track->max_volume = PA_VOLUME_NORM;
+
+  return track;
+}