examples/gstplay/player.c: Don't iterate.

Original commit message from CVS:
* examples/gstplay/player.c: (main):
Don't iterate.
* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
Add visualizations.
* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
(gst_a52dec_handle_frame):
Set duration.
* ext/dvdnav/gst-dvd:
Add audioconvert. Fixes #161325.
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
Explicitely case to gint64. Possible valgrind error.
* gst-libs/gst/play/play.c: (caps_set), (setup_size),
(gst_play_tick_callback), (gst_play_change_state),
(gst_play_dispose), (gst_play_init), (gst_play_class_init),
(gst_play_set_location), (gst_play_get_location),
(gst_play_seek_to_time), (gst_play_set_data_src),
(gst_play_set_video_sink), (gst_play_set_audio_sink),
(gst_play_set_visualization), (gst_play_connect_visualization),
(gst_play_get_framerate), (gst_play_get_all_by_interface),
(gst_play_new):
Use playbin. Fixes #139749 and #147744.
* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
Add genre tag.
* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
(audioscale_get_type), (gst_audioscale_base_init),
(gst_audioscale_class_init), (gst_audioscale_expand_caps),
(gst_audioscale_getcaps), (gst_audioscale_fixate),
(gst_audioscale_link), (gst_audioscale_get_buffer),
(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
(gst_audioscale_init), (gst_audioscale_dispose),
(gst_audioscale_chain), (gst_audioscale_set_property),
(gst_audioscale_get_property), (plugin_init):
Indent properly.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
Fix LPCM.
* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
(qtdemux_tag_add_str), (qtdemux_tag_add_num),
(qtdemux_tag_add_gnre), (qtdemux_video_caps):
Add more metadata (fixes #162656).

ChangeLog

@@ -1,3 +1,45 @@
+2005-01-05  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
+
+	* examples/gstplay/player.c: (main):
+	  Don't iterate.
+	* examples/seeking/seek.c: (fixate), (make_playerbin_pipeline):
+	  Add visualizations.
+	* ext/a52dec/gsta52dec.c: (gst_a52dec_push),
+	(gst_a52dec_handle_frame):
+	  Set duration.
+	* ext/dvdnav/gst-dvd:
+	  Add audioconvert. Fixes #161325.
+	* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_get):
+	  Explicitely case to gint64. Possible valgrind error.
+	* gst-libs/gst/play/play.c: (caps_set), (setup_size),
+	(gst_play_tick_callback), (gst_play_change_state),
+	(gst_play_dispose), (gst_play_init), (gst_play_class_init),
+	(gst_play_set_location), (gst_play_get_location),
+	(gst_play_seek_to_time), (gst_play_set_data_src),
+	(gst_play_set_video_sink), (gst_play_set_audio_sink),
+	(gst_play_set_visualization), (gst_play_connect_visualization),
+	(gst_play_get_framerate), (gst_play_get_all_by_interface),
+	(gst_play_new):
+	  Use playbin. Fixes #139749 and #147744.
+	* gst/apetag/apedemux.c: (gst_ape_demux_parse_tags):
+	  Add genre tag.
+	* gst/audioscale/gstaudioscale.c: (gst_audioscale_method_get_type),
+	(audioscale_get_type), (gst_audioscale_base_init),
+	(gst_audioscale_class_init), (gst_audioscale_expand_caps),
+	(gst_audioscale_getcaps), (gst_audioscale_fixate),
+	(gst_audioscale_link), (gst_audioscale_get_buffer),
+	(gst_audioscale_decrease_rate), (gst_audioscale_increase_rate),
+	(gst_audioscale_init), (gst_audioscale_dispose),
+	(gst_audioscale_chain), (gst_audioscale_set_property),
+	(gst_audioscale_get_property), (plugin_init):
+	  Indent properly.
+	* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_process_private):
+	  Fix LPCM.
+	* gst/qtdemux/qtdemux.c: (qtdemux_parse_udta),
+	(qtdemux_tag_add_str), (qtdemux_tag_add_num),
+	(qtdemux_tag_add_gnre), (qtdemux_video_caps):
+	  Add more metadata (fixes #162656).
+
 2005-01-05  Thomas Vander Stichele  <thomas at apestaart dot org>
 
 	* configure.ac:

examples/gstplay/player.c

@@ -90,13 +90,6 @@ seek_timer (GstPlay * play)
   return FALSE;
 }
 
-static gboolean
-idle_iterate (GstPlay * play)
-{
-  gst_bin_iterate (GST_BIN (play));
-  return (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING);
-}
-
 int
 main (int argc, char *argv[])
 {
@@ -168,7 +161,6 @@ main (int argc, char *argv[])
           GST_STATE_PLAYING) == GST_STATE_FAILURE)
     g_error ("Could not set state to PLAYING");
 
-  g_idle_add ((GSourceFunc) idle_iterate, play);
   g_timeout_add (20000, (GSourceFunc) seek_timer, play);
 
   g_main_loop_run (loop);

examples/seeking/seek.c

@@ -551,15 +551,45 @@ make_mpegnt_pipeline (const gchar * location)
   return pipeline;
 }
 
+static GstCaps *
+fixate (GstPad * pad, const GstCaps * in_caps, gpointer data)
+{
+  GstCaps *caps;
+  GstStructure *s;
+
+  if (gst_caps_get_size (in_caps) > 1)
+    return NULL;
+
+  /* nothing if fixed already */
+  s = gst_caps_get_structure (in_caps, 0);
+  if (gst_structure_has_field_typed (s, "width", G_TYPE_INT) &&
+      gst_structure_has_field_typed (s, "height", G_TYPE_INT) &&
+      gst_structure_has_field_typed (s, "framerate", G_TYPE_DOUBLE))
+    return NULL;
+
+  /* fixate */
+  caps = gst_caps_copy (in_caps);
+  s = gst_caps_get_structure (caps, 0);
+  gst_caps_structure_fixate_field_nearest_int (s, "width", 200);
+  gst_caps_structure_fixate_field_nearest_int (s, "height", 150);
+  gst_caps_structure_fixate_field_nearest_double (s, "framerate", 10.0);
+
+  return caps;
+}
+
 static GstElement *
 make_playerbin_pipeline (const gchar * location)
 {
-  GstElement *player;
+  GstElement *player, *vis;
 
   player = gst_element_factory_make ("playbin", "player");
+  vis = gst_element_factory_make ("synaesthesia", "vis");
   g_assert (player);
+  g_assert (vis);
 
-  g_object_set (G_OBJECT (player), "uri", location, NULL);
+  g_signal_connect (gst_element_get_pad (vis, "src"), "fixate",
+      G_CALLBACK (fixate), NULL);
+  g_object_set (G_OBJECT (player), "uri", location, "vis-plugin", vis, NULL);
 
   seekable_elements = g_list_prepend (seekable_elements, player);
 

ext/a52dec/gsta52dec.c

@@ -259,8 +259,8 @@ gst_a52dec_channels (int flags, GstAudioChannelPosition ** _pos)
 }
 
 static int
-gst_a52dec_push (GstPad * srcpad, int flags, sample_t * samples,
-    GstClockTime timestamp)
+gst_a52dec_push (GstA52Dec * a52dec,
+    GstPad * srcpad, int flags, sample_t * samples, GstClockTime timestamp)
 {
   GstBuffer *buf;
   int chans, n, c;
@@ -281,6 +281,7 @@ gst_a52dec_push (GstPad * srcpad, int flags, sample_t * samples,
     }
   }
   GST_BUFFER_TIMESTAMP (buf) = timestamp;
+  GST_BUFFER_DURATION (buf) = 256 * GST_SECOND / a52dec->sample_rate;
 
   gst_pad_push (srcpad, GST_DATA (buf));
 
@@ -413,7 +414,7 @@ gst_a52dec_handle_frame (GstA52Dec * a52dec, guint8 * data,
       GST_WARNING ("a52_block error %d", i);
     } else {
       /* push on */
-      gst_a52dec_push (a52dec->srcpad, a52dec->using_channels,
+      gst_a52dec_push (a52dec, a52dec->srcpad, a52dec->using_channels,
           a52dec->samples, a52dec->time);
     }
     a52dec->time += 256 * GST_SECOND / a52dec->sample_rate;

ext/dvdnav/gst-dvd

@@ -4,4 +4,4 @@ AUDIOSINK=`gconftool-2 -g /system/gstreamer/0.8/default/audiosink`
 VIDEOSINK=`gconftool-2 -g /system/gstreamer/0.8/default/videosink`
 gst-launch dvdnavsrc ! dvddemux name=demux .current_video ! { queue max-size-buffers=10 ! mpeg2dec ! mpeg2subt name=sub ! \
 navseek ! $VIDEOSINK } demux.current_subpicture ! queue max-size-buffers=5 block-timeout=100000 ! sub.subtitle \
-demux.current_audio ! { queue ! a52dec ! audioscale ! $AUDIOSINK } $@
+demux.current_audio ! { queue ! a52dec ! audioconvert ! audioscale ! $AUDIOSINK } $@

ext/dvdread/dvdreadsrc.c

@@ -981,7 +981,7 @@ dvdreadsrc_get (GstPad * pad)
     }
 
     return GST_DATA (gst_event_new_discontinuous (FALSE,
-            GST_FORMAT_BYTES, priv->cur_pack * DVD_VIDEO_LB_LEN,
+            GST_FORMAT_BYTES, (gint64) (priv->cur_pack * DVD_VIDEO_LB_LEN),
             GST_FORMAT_UNDEFINED));
   }
 

gst/mpegstream/gstdvddemux.c

@@ -802,15 +802,14 @@ gst_dvd_demux_process_private (GstMPEGDemux * mpeg_demux,
     len -= len % align;
     if (len > 0) {
       DEMUX_CLASS (dvd_demux)->send_subbuffer (mpeg_demux, outstream,
-          buffer, GST_CLOCK_TIME_NONE, headerlen + 4, first_access - 1);
+          buffer, GST_CLOCK_TIME_NONE, off, len);
     }
     off += len;
     len = datalen - len;
     len -= len % align;
     if (len > 0) {
       DEMUX_CLASS (dvd_demux)->send_subbuffer (mpeg_demux, outstream,
-          buffer, timestamp,
-          headerlen + 3 + first_access, datalen - (first_access - 1));
+          buffer, timestamp, off, len);
     }
   } else {
     off = headerlen + 4;
@@ -818,7 +817,7 @@ gst_dvd_demux_process_private (GstMPEGDemux * mpeg_demux,
     len -= len % align;
     if (len > 0) {
       DEMUX_CLASS (dvd_demux)->send_subbuffer (mpeg_demux, outstream,
-          buffer, timestamp, headerlen + 4, datalen);
+          buffer, timestamp, off, len);
     }
   }
 }