Commit graph

29 commits

Author SHA1 Message Date
Benjamin Otte
238b047327 fix memleaks shown by gst-typefind
Original commit message from CVS:
2004-02-03  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* ext/gdk_pixbuf/gstgdkpixbuf.c: (plugin_init):
* gst/typefind/gsttypefindfunctions.c:
fix memleaks shown by gst-typefind
2004-02-03 22:07:24 +00:00
Benjamin Otte
d44648b651 gst/qtdemux/qtdemux.c: set explicit caps before adding the element, so the autopluggers can plug correctly.
Original commit message from CVS:
2004-02-03  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* gst/qtdemux/qtdemux.c: (gst_qtdemux_add_stream):
set explicit caps before adding the element, so the autopluggers can
plug correctly.
* gst/typefind/gsttypefindfunctions.c: (mp3_type_find),
(mpeg2_sys_type_find), (mpeg1_sys_type_find),
(mpeg_video_type_find), (mpeg_video_stream_type_find),
(dv_type_find):
fix memleaks in typefind functions. gst_type_find_suggest takes a const
argument.
2004-02-03 18:42:49 +00:00
Benjamin Otte
b660e15f8d ext/ogg/gstoggdemux.c: lots of changes - mainly support for chained bitstreams, seeking, querying and bugfixes of course
Original commit message from CVS:
2004-01-29  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* ext/ogg/gstoggdemux.c:
lots of changes - mainly support for chained bitstreams, seeking,
querying and bugfixes of course
* ext/vorbis/Makefile.am:
* ext/vorbis/vorbisdec.c:
* ext/vorbis/vorbisdec.h:
add vorbisdec raw vorbis decoder
* ext/vorbis/vorbis.c: (plugin_init):
register vorbisdec as PRIMARY, vorbisfile as SECONDARY
* gst/intfloat/Makefile.am:
* gst/intfloat/float22int.c:
* gst/intfloat/float22int.h:
* gst/intfloat/gstintfloatconvert.c: (plugin_init):
add float2intnew plugin. It converts multichannel interleaved float to
multichannel interleaved int. The name should probably be changed.
* gst/typefind/gsttypefindfunctions.c: (theora_type_find),
(plugin_init):
add typefinding for raw theora video so oggdemux can detect it.
2004-01-29 02:50:20 +00:00
Ronald S. Bultje
20af0be15e gst-libs/gst/riff/riff-read.c: Additional pad usability check.
Original commit message from CVS:
2004-01-25  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* gst-libs/gst/riff/riff-read.c: (gst_riff_read_info):
Additional pad usability check.
* gst/mpeg1videoparse/gstmp1videoparse.c: (gst_mp1videoparse_init),
(mp1videoparse_find_next_gop), (gst_mp1videoparse_time_code),
(gst_mp1videoparse_real_chain):
Fix MPEG video stream parsing. The original plugin had several
issues, including not timestamping streams where the source was
not timestamped (this happens with PTS values in mpeg system
streams, but MPEG video is also a valid stream on its own so
that needs timestamps too). We use the display time code for that
for now. Also, if one incoming buffer contains multiple valid
frames, we push them all on correctly now, including proper EOS
handling. Lastly, several potential segfaults were fixed, and we
properly sync on new sequence/gop headers to include them in next,
not previous frames (since they're header for the next frame, not
the previous). Also see #119206.
* gst/mpegaudioparse/gstmpegaudioparse.c: (gst_mp3parse_chain),
(bpf_from_header):
Move caps setting so we only do it after finding several valid
MPEG-1 fraes sequentially, not right after the first one (which
might be coincidental).
* gst/typefind/gsttypefindfunctions.c: (mpeg1_sys_type_find),
(mpeg_video_type_find), (mpeg_video_stream_type_find),
(plugin_init):
Add unsynced MPEG video stream typefinding, and change some
probability values so we detect streams rightly. The idea is as
follows: I can have an unsynced system stream which contains
video. In the current code, I would randomly get a type for either
system or video stream type found, because the probabilities are
being calculated rather randomly. I now use fixed values, so we
always prefer system stream if that was found (and that is how it
should be). If no system stream was found, we can still identity
the stream as video-only.
2004-01-25 00:25:16 +00:00
Ronald S. Bultje
6b2e142ccb gst/typefind/gsttypefindfunctions.c: Fix MPEG-1 stream typefinding.
Original commit message from CVS:
2004-01-23  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* gst/typefind/gsttypefindfunctions.c: (mpeg1_parse_header),
(mpeg1_sys_type_find):
Fix MPEG-1 stream typefinding.
2004-01-23 16:55:21 +00:00
Ronald S. Bultje
f14069a741 gst/typefind/gsttypefindfunctions.c: Fix typefinding for MPEG-1 system streams, similar to MPEG-2.
Original commit message from CVS:
2004-01-23  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* gst/typefind/gsttypefindfunctions.c: (mpeg2_sys_type_find):
Fix typefinding for MPEG-1 system streams, similar to MPEG-2.
2004-01-23 16:01:04 +00:00
Benjamin Otte
e93f72838d gst/typefind/gsttypefindfunctions.c: fix bug in length computation improve debugging output
Original commit message from CVS:
2004-01-23  Benjamin Otte  <in7y118@public.uni-hamburg.de>

* gst/typefind/gsttypefindfunctions.c:
(mp3_type_frame_length_from_header): fix bug in length computation
(mp3_type_find): improve debugging output
2004-01-23 02:33:15 +00:00
Ronald S. Bultje
b00b7ac8f0 gst/typefind/gsttypefindfunctions.c: Improve matroska typefinding for odd-typed headers...
Original commit message from CVS:
2004-01-14  Ronald Bultje  <rbultje@ronald.bitfreak.net>

* gst/typefind/gsttypefindfunctions.c: (matroska_type_find),
(plugin_init):
Improve matroska typefinding for odd-typed headers...
2004-01-14 11:10:05 +00:00
David Schleef
3b60021408 Merge CAPS branch
Original commit message from CVS:
Merge CAPS branch
2003-12-22 01:47:09 +00:00
Andy Wingo
80fece4f4b remove copyright field from plugins
Original commit message from CVS:
remove copyright field from plugins
2003-12-04 10:37:39 +00:00
David Schleef
40ea47fa69 Change everyone to video/x-msvideo
Original commit message from CVS:
Change everyone to video/x-msvideo
2003-11-27 21:48:40 +00:00
Iain Holmes
7e11de332c m4a typefind function.
Original commit message from CVS:
m4a typefind function.
We think the mimetype is audio/x-m4a, thats what rhythmbox wants
but there's also sources to say it could be audio/mp4 or audio/MP4A-LATM
2003-11-27 14:52:45 +00:00
Christophe Fergeau
44ef75e2e7 Renamed gstmp3tag.c to gstid3tag.c, changed application/x-vorbis to audio/x-vorbis
Original commit message from CVS:
Renamed gstmp3tag.c to gstid3tag.c, changed application/x-vorbis to audio/x-vorbis
2003-11-25 21:24:03 +00:00
Benjamin Otte
788acc4917 tagging stuff and build fixes. In detail:
Original commit message from CVS:
tagging stuff and build fixes. In detail:
- make gdk-pixbuf loader work when distchecking
- fix invalid syntax in ffmpeg Makefile. wildcards for EXTRA_DIST are not allowed. This broke builds where distdir != srcdir
- fix ffmpeg cvs grabbing when srcdir != distdir
- new id3tag plugin for id3 tag reading/writing (uses mad's libid3tag)
- mad and libid3tag require mad/libid3tag v0.15. Fixed configure to require that
- added ogg demuxer in ext/ogg. The demuxer does not handle events yet. Especially getting seeking right will require some effort or code copying from libvorbis.
- added raw vorbis detection to typefinding. oggdemux requires a typefind function to detect its contents.
- tags plugin in gst/tags. Provides API in <gst/tags/gsttagediting.h>. API includes tag matching GStreamer <=> ID3 and GStreamer <=> vorbis and writing/reading vorbiscomments or ID3v1 tags. Also included is a simple vorbiscomment reader/writer. Writing will not really work though until someone writes oggmux.
- various build fixes. Mostly missing (DIST)CLEANFILES.
- vorbisenc handles tag writing.

Now it's YOUR turn to fix and write more plugins that handle writing/reading of tags. :)
2003-11-24 04:08:48 +00:00
Christophe Fergeau
b138134c9a Properly detects shn files with no seek tables at the end
Original commit message from CVS:
Properly detects shn files with no seek tables at the end
2003-11-23 00:33:15 +00:00
Benjamin Otte
e410f1a47b unify common typefind functions
Original commit message from CVS:
unify common typefind functions
There are now _START_WITH and _RIFF macros to register types that start with some bytes or are a RIFF type.
Implement detection of compressed types (compress, gzip, bzip2) with those
2003-11-14 22:12:56 +00:00
Benjamin Otte
908cbecf56 use existing data in mp3 when available
Original commit message from CVS:
use existing data in mp3 when available
2003-11-12 02:58:06 +00:00
Ronald S. Bultje
94ff8fbb81 Two workarounds added for gcc-2.9x compatibility. The warnigns are wrong, because these variables will logically neve...
Original commit message from CVS:
Two workarounds added for gcc-2.9x compatibility. The warnigns are wrong, because these variables will logically never be used without being initialized, but it complains nevertheless so we should fix it.
2003-11-09 13:43:54 +00:00
David Schleef
40ed06289e Add 'PICT' as possible qt atom type
Original commit message from CVS:
Add 'PICT' as possible qt atom type
2003-11-06 03:29:36 +00:00
David Schleef
30e24a0e90 Added mpeg/video video stream typefinding
Original commit message from CVS:
Added mpeg/video video stream typefinding
2003-11-06 02:29:30 +00:00
David Schleef
2ea76a320c Add 'pnot' as a valid atom name in quicktime
Original commit message from CVS:
Add 'pnot' as a valid atom name in quicktime
2003-11-06 00:06:03 +00:00
Benjamin Otte
92ba809c91 first bunch of conversions to new plugin_init. Includes libs/gst, gst/id3, sys/oss, ext/gnomevfs, gst/typefind and ex...
Original commit message from CVS:
first bunch of conversions to new plugin_init. Includes libs/gst, gst/id3, sys/oss, ext/gnomevfs, gst/typefind and ext/mad.
You guessed it, everything Rhythmbox needs ;)
fixed BMP typefind and made gnomevfs one plugin instead of two while doing this
2003-10-31 20:03:29 +00:00
Iain Holmes
ca8bc88e4b image/x-xpixmap and image/x-sun-raster
Original commit message from CVS:
image/x-xpixmap and image/x-sun-raster
2003-10-31 12:36:57 +00:00
Iain Holmes
f13a4004b0 image/x-jng typefind function
Original commit message from CVS:
image/x-jng typefind function
2003-10-29 19:26:31 +00:00
Iain Holmes
adb4ddd384 Add video/x-mng typefinding for completeness
Original commit message from CVS:
Add video/x-mng typefinding for completeness
2003-10-29 19:14:16 +00:00
Iain Holmes
cf2adfbb33 And there's image/x-xcf type finding for all the GIMP people
Original commit message from CVS:
And there's image/x-xcf type finding for all the GIMP people
2003-10-29 13:25:34 +00:00
David Schleef
99d9c43e77 Move a few typefind functions to gst/typefind, remove all old typefinding code from bitrotten plugins
Original commit message from CVS:
Move a few typefind functions to gst/typefind, remove all old typefinding
code from bitrotten plugins
2003-10-29 05:09:40 +00:00
David Schleef
8dc2aee230 Clean up a warning
Original commit message from CVS:
Clean up a warning
2003-10-29 03:21:54 +00:00
Benjamin Otte
112b1959da merge TYPEFIND branch. Major changes:
Original commit message from CVS:
merge TYPEFIND branch. Major changes:
- totally reworked type(find) system
- all typefind functions are in gst/typefind now
- more typefind functions then before
- some plugins might fail to compile now because I don't have them installed and they
a) require bytestream or
b) haven't had their typefind fixed.
Please fix those plugins and put the typefind functions into gst/typefind if they don't have dependencies
2003-10-28 20:52:41 +00:00