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playsink: Implement GstStreamVolume interface

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This commit is contained in:
Sebastian Dröge 2012-02-22 09:50:39 +01:00
parent 1ac6c436e7
commit 018bb2ca6f
1 changed files with 18 additions and 9 deletions
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27
gst/playback/gstplaysink.c
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@ -32,6 +32,7 @@
#include <gst/gst-i18n-plugin.h>
#include <gst/pbutils/pbutils.h>
#include <gst/video/video.h>
#include <gst/interfaces/streamvolume.h>
#include "gstplaysink.h"
#include "gststreamsynchronizer.h"
@ -325,7 +326,18 @@ gst_play_marshal_BUFFER__BOXED (GClosure * closure,
/* static guint gst_play_sink_signals[LAST_SIGNAL] = { 0 }; */
G_DEFINE_TYPE (GstPlaySink, gst_play_sink, GST_TYPE_BIN);
static void
_do_init (GType type)
{
static const GInterfaceInfo svol_info = {
NULL, NULL, NULL
};
g_type_add_interface_static (type, GST_TYPE_STREAM_VOLUME, &svol_info);
}
G_DEFINE_TYPE_WITH_CODE (GstPlaySink, gst_play_sink, GST_TYPE_BIN,
_do_init (g_define_type_id));
static void
gst_play_sink_class_init (GstPlaySinkClass * klass)
@ -479,14 +491,11 @@ gst_play_sink_class_init (GstPlaySinkClass * klass)
gst_element_class_add_static_pad_template (gstelement_klass,
&audiorawtemplate);
gst_element_class_add_static_pad_template (gstelement_klass,
&audiotemplate);
gst_element_class_add_static_pad_template (gstelement_klass, &audiotemplate);
gst_element_class_add_static_pad_template (gstelement_klass,
&videorawtemplate);
gst_element_class_add_static_pad_template (gstelement_klass,
&videotemplate);
gst_element_class_add_static_pad_template (gstelement_klass,
&texttemplate);
gst_element_class_add_static_pad_template (gstelement_klass, &videotemplate);
gst_element_class_add_static_pad_template (gstelement_klass, &texttemplate);
gst_element_class_set_details_simple (gstelement_klass, "Player Sink",
"Generic/Bin/Sink",
"Convenience sink for multiple streams",
@ -3042,14 +3051,14 @@ caps_notify_cb (GstPad * pad, GParamSpec * unused, GstPlaySink * playsink)
if (pad == playsink->audio_pad) {
raw = is_raw_pad (pad);
reconfigure = (!!playsink->audio_pad_raw != !!raw)
reconfigure = (! !playsink->audio_pad_raw != ! !raw)
&& playsink->audiochain;
GST_DEBUG_OBJECT (pad,
"Audio caps changed: raw %d reconfigure %d caps %" GST_PTR_FORMAT, raw,
reconfigure, caps);
} else if (pad == playsink->video_pad) {
raw = is_raw_pad (pad);
reconfigure = (!!playsink->video_pad_raw != !!raw)
reconfigure = (! !playsink->video_pad_raw != ! !raw)
&& playsink->videochain;
GST_DEBUG_OBJECT (pad,
"Video caps changed: raw %d reconfigure %d caps %" GST_PTR_FORMAT, raw,