Enlightenment CVS committal
Author : englebass
Project : e17
Module : libs/emotion
Dir : e17/libs/emotion/src/modules/gstreamer
Modified Files:
emotion_gstreamer_pipeline_dvd.c
Log Message:
formatting
===================================================================
RCS file:
/cvs/e/e17/libs/emotion/src/modules/gstreamer/emotion_gstreamer_pipeline_dvd.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -3 -r1.2 -r1.3
--- emotion_gstreamer_pipeline_dvd.c 6 Jul 2008 09:32:08 -0000 1.2
+++ emotion_gstreamer_pipeline_dvd.c 6 Jul 2008 10:00:35 -0000 1.3
@@ -5,9 +5,9 @@
#include "emotion_gstreamer_pipeline.h"
-static void dvd_pad_added_cb (GstElement *dvddemuxer,
- GObject *new_pad,
- gpointer user_data);
+static void dvd_pad_added_cb (GstElement *dvddemuxer,
+ GObject *new_pad,
+ gpointer user_data);
static void dvd_no_more_pads_cb (GstElement *dvddemuxer,
gpointer user_data);
@@ -16,7 +16,7 @@
int
-emotion_pipeline_dvd_build (void *video, const char *device)
+emotion_pipeline_dvd_build(void *video, const char *device)
{
GstElement *dvdreadsrc;
GstElement *dvddemux;
@@ -25,205 +25,216 @@
ev = (Emotion_Gstreamer_Video *)video;
if (!ev) return 0;
- dvdreadsrc = gst_element_factory_make ("dvdreadsrc", "src");
+ dvdreadsrc = gst_element_factory_make("dvdreadsrc", "src");
if (!dvdreadsrc)
goto failure_dvdreadsrc;
if (device)
- g_object_set (G_OBJECT (dvdreadsrc), "device", device, NULL);
+ g_object_set(G_OBJECT(dvdreadsrc), "device", device, NULL);
- dvddemux = gst_element_factory_make ("dvddemux", "dvddemux");
+ dvddemux = gst_element_factory_make("dvddemux", "dvddemux");
if (!dvddemux)
goto failure_dvddemux;
- g_signal_connect (dvddemux, "pad-added",
- G_CALLBACK (dvd_pad_added_cb), ev);
- g_signal_connect (dvddemux, "no-more-pads",
- G_CALLBACK (dvd_no_more_pads_cb), ev);
+ g_signal_connect(dvddemux, "pad-added",
+ G_CALLBACK(dvd_pad_added_cb), ev);
+ g_signal_connect(dvddemux, "no-more-pads",
+ G_CALLBACK(dvd_no_more_pads_cb), ev);
- gst_bin_add_many (GST_BIN (ev->pipeline), dvdreadsrc, dvddemux, NULL);
- if (!gst_element_link (dvdreadsrc, dvddemux))
+ gst_bin_add_many(GST_BIN(ev->pipeline), dvdreadsrc, dvddemux, NULL);
+ if (!gst_element_link(dvdreadsrc, dvddemux))
goto failure_link;
- if (!emotion_pipeline_pause (ev->pipeline))
+ if (!emotion_pipeline_pause(ev->pipeline))
goto failure_gstreamer_pause;
- while (no_more_pads == 0) {
- g_print ("toto\n");}
+ while (no_more_pads == 0)
+ {
+ g_print("toto\n");
+ }
no_more_pads = 0;
/* We get the informations of streams */
- ecore_list_first_goto (ev->video_sinks);
- ecore_list_first_goto (ev->audio_sinks);
+ ecore_list_first_goto(ev->video_sinks);
+ ecore_list_first_goto(ev->audio_sinks);
- {
- GstIterator *it;
- gpointer data;
-
- it = gst_element_iterate_src_pads (dvddemux);
- while (gst_iterator_next (it, &data) == GST_ITERATOR_OK) {
- GstPad *pad;
- GstCaps *caps;
- gchar *str;
-
- pad = GST_PAD (data);
-
- caps = gst_pad_get_caps (pad);
- str = gst_caps_to_string (caps);
- g_print ("caps !! %s\n", str);
- /* video stream */
- if (g_str_has_prefix (str, "video/mpeg")) {
- Emotion_Video_Sink *vsink;
- GstPad *sink_pad;
- GstCaps *sink_caps;
-
- vsink = (Emotion_Video_Sink *)ecore_list_next (ev->video_sinks);
- sink_pad = gst_element_get_pad (gst_bin_get_by_name (GST_BIN
(ev->pipeline), "mpeg2dec"), "src");
- sink_caps = gst_pad_get_caps (sink_pad);
- str = gst_caps_to_string (sink_caps);
- g_print (" ** caps v !! %s\n", str);
-
- emotion_video_sink_fill (vsink, sink_pad, sink_caps);
-
- gst_caps_unref (sink_caps);
- gst_object_unref (sink_pad);
- }
- /* audio stream */
- else if (g_str_has_prefix (str, "audio/")) {
- Emotion_Audio_Sink *asink;
- GstPad *sink_pad;
- GstCaps *sink_caps;
-
- asink = (Emotion_Audio_Sink *)ecore_list_next (ev->audio_sinks);
- sink_pad = gst_element_get_pad (gst_bin_get_by_name (GST_BIN
(ev->pipeline), "a52dec"), "src");
- sink_caps = gst_pad_get_caps (sink_pad);
-
- emotion_audio_sink_fill (asink, sink_pad, sink_caps);
- }
- gst_caps_unref (caps);
- g_free (str);
- gst_object_unref (pad);
- }
- gst_iterator_free (it);
- }
+ {
+ GstIterator *it;
+ gpointer data;
+
+ it = gst_element_iterate_src_pads(dvddemux);
+ while (gst_iterator_next(it, &data) == GST_ITERATOR_OK)
+ {
+ GstPad *pad;
+ GstCaps *caps;
+ gchar *str;
+
+ pad = GST_PAD(data);
+
+ caps = gst_pad_get_caps(pad);
+ str = gst_caps_to_string(caps);
+ g_print("caps !! %s\n", str);
+ /* video stream */
+ if (g_str_has_prefix(str, "video/mpeg"))
+ {
+ Emotion_Video_Sink *vsink;
+ GstPad *sink_pad;
+ GstCaps *sink_caps;
+
+ vsink = (Emotion_Video_Sink
*)ecore_list_next(ev->video_sinks);
+ sink_pad =
gst_element_get_pad(gst_bin_get_by_name(GST_BIN(ev->pipeline), "mpeg2dec"),
"src");
+ sink_caps = gst_pad_get_caps(sink_pad);
+ str = gst_caps_to_string(sink_caps);
+ g_print(" ** caps v !! %s\n", str);
+
+ emotion_video_sink_fill(vsink, sink_pad, sink_caps);
+
+ gst_caps_unref(sink_caps);
+ gst_object_unref(sink_pad);
+ }
+ /* audio stream */
+ else if (g_str_has_prefix(str, "audio/"))
+ {
+ Emotion_Audio_Sink *asink;
+ GstPad *sink_pad;
+ GstCaps *sink_caps;
+
+ asink = (Emotion_Audio_Sink
*)ecore_list_next(ev->audio_sinks);
+ sink_pad =
gst_element_get_pad(gst_bin_get_by_name(GST_BIN(ev->pipeline), "a52dec"),
"src");
+ sink_caps = gst_pad_get_caps(sink_pad);
+
+ emotion_audio_sink_fill(asink, sink_pad, sink_caps);
+ }
+ gst_caps_unref(caps);
+ g_free(str);
+ gst_object_unref(pad);
+ }
+ gst_iterator_free(it);
+ }
/* The first vsink is a valid Emotion_Video_Sink * */
/* If no video stream is found, it's a visualisation sink */
- {
- Emotion_Video_Sink *vsink;
+ {
+ Emotion_Video_Sink *vsink;
- vsink = (Emotion_Video_Sink *)ecore_list_first_goto (ev->video_sinks);
- if (vsink && vsink->sink) {
- g_object_set (G_OBJECT (vsink->sink), "sync", TRUE, NULL);
- g_object_set (G_OBJECT (vsink->sink), "signal-handoffs", TRUE, NULL);
- g_signal_connect (G_OBJECT (vsink->sink),
- "handoff",
- G_CALLBACK (cb_handoff), ev);
- }
- }
+ vsink = (Emotion_Video_Sink *)ecore_list_first_goto(ev->video_sinks);
+ if (vsink && vsink->sink)
+ {
+ g_object_set(G_OBJECT(vsink->sink), "sync", TRUE, NULL);
+ g_object_set(G_OBJECT(vsink->sink), "signal-handoffs", TRUE, NULL);
+ g_signal_connect(G_OBJECT(vsink->sink),
+ "handoff",
+ G_CALLBACK(cb_handoff), ev);
+ }
+ }
return 1;
- failure_gstreamer_pause:
- failure_link:
- gst_element_set_state (ev->pipeline, GST_STATE_NULL);
- gst_bin_remove (GST_BIN (ev->pipeline), dvddemux);
- failure_dvddemux:
- gst_bin_remove (GST_BIN (ev->pipeline), dvdreadsrc);
- failure_dvdreadsrc:
+failure_gstreamer_pause:
+failure_link:
+ gst_element_set_state(ev->pipeline, GST_STATE_NULL);
+ gst_bin_remove(GST_BIN(ev->pipeline), dvddemux);
+failure_dvddemux:
+ gst_bin_remove(GST_BIN(ev->pipeline), dvdreadsrc);
+failure_dvdreadsrc:
return 0;
}
static void
-dvd_pad_added_cb (GstElement *dvddemuxer,
- GObject *new_pad,
- gpointer user_data)
+dvd_pad_added_cb(GstElement *dvddemuxer,
+ GObject *new_pad,
+ gpointer user_data)
{
Emotion_Gstreamer_Video *ev;
GstCaps *caps;
gchar *str;
ev = (Emotion_Gstreamer_Video *)user_data;
- caps = gst_pad_get_caps (GST_PAD (new_pad));
- str = gst_caps_to_string (caps);
+ caps = gst_pad_get_caps(GST_PAD(new_pad));
+ str = gst_caps_to_string(caps);
/* video stream */
- if (g_str_has_prefix (str, "video/mpeg")) {
- Emotion_Video_Sink *vsink;
- GstElement *queue;
- GstElement *decoder;
- GstPad *videopad;
-
- vsink = (Emotion_Video_Sink *)malloc (sizeof (Emotion_Video_Sink));
- if (!vsink) return;
- if (!ecore_list_append (ev->video_sinks, vsink)) {
- free(vsink);
- return;
- }
-
- queue = gst_element_factory_make ("queue", NULL);
- decoder = gst_element_factory_make ("mpeg2dec", "mpeg2dec");
- vsink->sink = gst_element_factory_make ("fakesink", "videosink");
- gst_bin_add_many (GST_BIN (ev->pipeline), queue, decoder, vsink->sink,
NULL);
- gst_element_link (queue, decoder);
- gst_element_link (decoder, vsink->sink);
- videopad = gst_element_get_pad (queue, "sink");
- gst_pad_link (GST_PAD (new_pad), videopad);
- gst_object_unref (videopad);
- if (ecore_list_count(ev->video_sinks) == 1) {
- ev->ratio = (double)vsink->width / (double)vsink->height;
- }
- gst_element_set_state (queue, GST_STATE_PAUSED);
- gst_element_set_state (decoder, GST_STATE_PAUSED);
- gst_element_set_state (vsink->sink, GST_STATE_PAUSED);
- }
+ if (g_str_has_prefix(str, "video/mpeg"))
+ {
+ Emotion_Video_Sink *vsink;
+ GstElement *queue;
+ GstElement *decoder;
+ GstPad *videopad;
+
+ vsink = (Emotion_Video_Sink *)malloc(sizeof(Emotion_Video_Sink));
+ if (!vsink) return;
+ if (!ecore_list_append(ev->video_sinks, vsink))
+ {
+ free(vsink);
+ return;
+ }
+
+ queue = gst_element_factory_make("queue", NULL);
+ decoder = gst_element_factory_make("mpeg2dec", "mpeg2dec");
+ vsink->sink = gst_element_factory_make("fakesink", "videosink");
+ gst_bin_add_many(GST_BIN(ev->pipeline), queue, decoder, vsink->sink,
NULL);
+ gst_element_link(queue, decoder);
+ gst_element_link(decoder, vsink->sink);
+ videopad = gst_element_get_pad(queue, "sink");
+ gst_pad_link(GST_PAD(new_pad), videopad);
+ gst_object_unref(videopad);
+ if (ecore_list_count(ev->video_sinks) == 1)
+ {
+ ev->ratio = (double)vsink->width / (double)vsink->height;
+ }
+ gst_element_set_state(queue, GST_STATE_PAUSED);
+ gst_element_set_state(decoder, GST_STATE_PAUSED);
+ gst_element_set_state(vsink->sink, GST_STATE_PAUSED);
+ }
/* audio stream */
- else if (g_str_has_prefix (str, "audio/")) {
- Emotion_Audio_Sink *asink;
- GstElement *queue;
- GstElement *decoder;
- GstElement *conv;
- GstElement *resample;
- GstElement *volume;
- GstPad *audiopad;
- double vol;
-
- asink = (Emotion_Audio_Sink *)malloc (sizeof (Emotion_Audio_Sink));
- if (!asink) return;
- if (!ecore_list_append (ev->audio_sinks, asink)) {
- free(asink);
- return;
- }
-
- queue = gst_element_factory_make ("queue", NULL);
- decoder = gst_element_factory_make ("a52dec", "a52dec");
- conv = gst_element_factory_make ("audioconvert", NULL);
- resample = gst_element_factory_make ("audioresample", NULL);
- volume = gst_element_factory_make ("volume", "volume");
- g_object_get (G_OBJECT (volume), "volume", &vol, NULL);
- ev->volume = vol / 10.0;
-
- /* FIXME: must manage several audio streams */
- asink->sink = gst_element_factory_make ("fakesink", NULL);
-
- gst_bin_add_many (GST_BIN (ev->pipeline),
- queue, decoder, conv, resample, volume, asink->sink,
NULL);
- gst_element_link_many (queue, decoder, conv, resample, volume,
asink->sink, NULL);
-
- audiopad = gst_element_get_pad (queue, "sink");
- gst_pad_link (GST_PAD (new_pad), audiopad);
- gst_object_unref (audiopad);
-
- gst_element_set_state (queue, GST_STATE_PAUSED);
- gst_element_set_state (decoder, GST_STATE_PAUSED);
- gst_element_set_state (conv, GST_STATE_PAUSED);
- gst_element_set_state (resample, GST_STATE_PAUSED);
- gst_element_set_state (volume, GST_STATE_PAUSED);
- gst_element_set_state (asink->sink, GST_STATE_PAUSED);
- }
+ else if (g_str_has_prefix(str, "audio/"))
+ {
+ Emotion_Audio_Sink *asink;
+ GstElement *queue;
+ GstElement *decoder;
+ GstElement *conv;
+ GstElement *resample;
+ GstElement *volume;
+ GstPad *audiopad;
+ double vol;
+
+ asink = (Emotion_Audio_Sink *)malloc(sizeof(Emotion_Audio_Sink));
+ if (!asink) return;
+ if (!ecore_list_append(ev->audio_sinks, asink))
+ {
+ free(asink);
+ return;
+ }
+
+ queue = gst_element_factory_make("queue", NULL);
+ decoder = gst_element_factory_make("a52dec", "a52dec");
+ conv = gst_element_factory_make("audioconvert", NULL);
+ resample = gst_element_factory_make("audioresample", NULL);
+ volume = gst_element_factory_make("volume", "volume");
+ g_object_get(G_OBJECT(volume), "volume", &vol, NULL);
+ ev->volume = vol / 10.0;
+
+ /* FIXME: must manage several audio streams */
+ asink->sink = gst_element_factory_make("fakesink", NULL);
+
+ gst_bin_add_many(GST_BIN(ev->pipeline),
+ queue, decoder, conv, resample, volume, asink->sink,
NULL);
+ gst_element_link_many(queue, decoder, conv, resample, volume,
asink->sink, NULL);
+
+ audiopad = gst_element_get_pad(queue, "sink");
+ gst_pad_link(GST_PAD(new_pad), audiopad);
+ gst_object_unref(audiopad);
+
+ gst_element_set_state(queue, GST_STATE_PAUSED);
+ gst_element_set_state(decoder, GST_STATE_PAUSED);
+ gst_element_set_state(conv, GST_STATE_PAUSED);
+ gst_element_set_state(resample, GST_STATE_PAUSED);
+ gst_element_set_state(volume, GST_STATE_PAUSED);
+ gst_element_set_state(asink->sink, GST_STATE_PAUSED);
+ }
}
static void
-dvd_no_more_pads_cb (GstElement *dvddemuxer,
- gpointer user_data)
+dvd_no_more_pads_cb(GstElement *dvddemuxer,
+ gpointer user_data)
{
no_more_pads = 1;
}
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