ext/dvdread/dvdreadsrc.c: Fix. Don't do one big huge loop around the whole DVD, that will cache all data and thus eat...

Original commit message from CVS:
* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_class_init),
(dvdreadsrc_init), (dvdreadsrc_dispose), (dvdreadsrc_set_property),
(dvdreadsrc_get_property), (_open), (_seek), (_read),
(dvdreadsrc_get), (dvdreadsrc_open_file),
(dvdreadsrc_change_state):
Fix. Don't do one big huge loop around the whole DVD, that will
cache all data and thus eat sizeof(dvd) (several GB) before we
see something.
* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
Actually NULL'ify event after using it.
* gst/matroska/ebml-read.c: (gst_ebml_read_use_event),
(gst_ebml_read_handle_event), (gst_ebml_read_element_id),
(gst_ebml_read_element_length), (gst_ebml_read_element_data),
(gst_ebml_read_seek), (gst_ebml_read_skip):
Handle events.
* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_base_init),
(gst_dvd_demux_init), (gst_dvd_demux_get_audio_stream),
(gst_dvd_demux_get_subpicture_stream), (gst_dvd_demux_plugin_init):
Fix timing (this will probably break if I seek using menus, but
I didn't get there yet). VOBs and normal DVDs should now work.
Add a mpeg2-only pad with high rank so this get autoplugged for
MPEG-2 movies.
* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_base_init),
(gst_mpeg_demux_class_init), (gst_mpeg_demux_init),
(gst_mpeg_demux_new_output_pad), (gst_mpeg_demux_get_video_stream),
(gst_mpeg_demux_get_audio_stream),
(gst_mpeg_demux_get_private_stream), (gst_mpeg_demux_parse_packet),
(gst_mpeg_demux_parse_pes), (gst_mpeg_demux_plugin_init):
Use this as second rank for MPEG-1 and MPEG-2. Still use this for
MPEG-1 but use dvddemux for MPEG-2.
* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_class_init),
(gst_mpeg_parse_init), (gst_mpeg_parse_new_pad),
(gst_mpeg_parse_parse_packhead):
Timing. Only add pad template if it exists. Add sink template from
class and not from ourselves. This means we will always use the
correct sink template even if it is not the one defined in this
file.

2 files changed, 41 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 9ba7d02e..7e15ebf3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,43 @@
+2004-10-01  Ronald S. Bultje  <rbultje@ronald.bitfreak.net>
+
+	* ext/dvdread/dvdreadsrc.c: (dvdreadsrc_class_init),
+	(dvdreadsrc_init), (dvdreadsrc_dispose), (dvdreadsrc_set_property),
+	(dvdreadsrc_get_property), (_open), (_seek), (_read),
+	(dvdreadsrc_get), (dvdreadsrc_open_file),
+	(dvdreadsrc_change_state):
+	  Fix. Don't do one big huge loop around the whole DVD, that will
+	  cache all data and thus eat sizeof(dvd) (several GB) before we
+	  see something.
+	* gst-libs/gst/riff/riff-read.c: (gst_riff_read_seek):
+	  Actually NULL'ify event after using it.
+	* gst/matroska/ebml-read.c: (gst_ebml_read_use_event),
+	(gst_ebml_read_handle_event), (gst_ebml_read_element_id),
+	(gst_ebml_read_element_length), (gst_ebml_read_element_data),
+	(gst_ebml_read_seek), (gst_ebml_read_skip):
+	  Handle events.
+	* gst/mpegstream/gstdvddemux.c: (gst_dvd_demux_base_init),
+	(gst_dvd_demux_init), (gst_dvd_demux_get_audio_stream),
+	(gst_dvd_demux_get_subpicture_stream), (gst_dvd_demux_plugin_init):
+	  Fix timing (this will probably break if I seek using menus, but
+	  I didn't get there yet). VOBs and normal DVDs should now work.
+	  Add a mpeg2-only pad with high rank so this get autoplugged for
+	  MPEG-2 movies.
+	* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_base_init),
+	(gst_mpeg_demux_class_init), (gst_mpeg_demux_init),
+	(gst_mpeg_demux_new_output_pad), (gst_mpeg_demux_get_video_stream),
+	(gst_mpeg_demux_get_audio_stream),
+	(gst_mpeg_demux_get_private_stream), (gst_mpeg_demux_parse_packet),
+	(gst_mpeg_demux_parse_pes), (gst_mpeg_demux_plugin_init):
+	  Use this as second rank for MPEG-1 and MPEG-2. Still use this for
+	  MPEG-1 but use dvddemux for MPEG-2.
+	* gst/mpegstream/gstmpegparse.c: (gst_mpeg_parse_class_init),
+	(gst_mpeg_parse_init), (gst_mpeg_parse_new_pad),
+	(gst_mpeg_parse_parse_packhead):
+	  Timing. Only add pad template if it exists. Add sink template from
+	  class and not from ourselves. This means we will always use the
+	  correct sink template even if it is not the one defined in this
+	  file.
+
 2004-09-29  Wim Taymans  <wim@fluendo.com>
 
 	* gst/mpegstream/gstmpegdemux.c: (gst_mpeg_demux_parse_packet),
diff --git a/gst-libs/gst/riff/riff-read.c b/gst-libs/gst/riff/riff-read.c
index a400c7aa..54e79ff0 100644
--- a/gst-libs/gst/riff/riff-read.c
+++ b/gst-libs/gst/riff/riff-read.c
@@ -306,6 +306,7 @@ gst_riff_read_seek (GstRiffRead * riff, guint64 offset)
     GST_WARNING ("Unexpected event before seek");
     if (!gst_riff_read_use_event (riff, event))
       return NULL;
+    event = NULL;
   }
 
   if (remaining)