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2694 commits

Author SHA1 Message Date
Tim-Philipp Müller
882ffc7b98 oggdemux: remove unused GstOggPadMode enum 2012-05-13 17:13:26 +01:00
Tim-Philipp Müller
b9f8a26f62 libvisual: include string.h for strcmp() 2012-05-13 17:13:02 +01:00
Mark Nauwelaerts
1c70c5b85e alsasink: really use local ringbuffer spec helper var and init it a bit more 
... to avoid assertion failures

Conflicts:

	ext/alsa/gstalsasink.c
 2012-05-09 10:28:16 +02:00
Andoni Morales Alastruey
c6409806c1 alsasink: use the iec958 payloader to support non-payloaded input streams 2012-05-07 13:31:01 +02:00
Sebastian Dröge
7ff23514ee theoradec: Correctly handle crop metadata and update for videodecoder API changes 2012-05-01 13:33:20 +02:00
Sebastian Dröge
0c2f43750d theoradec: Unref state when we're done with it 2012-04-25 14:34:43 +02:00
Sebastian Dröge
71fc0a7f3e theoradec: Update for video decoder API changes 
And also improve the buffer pool handling.
 2012-04-25 13:19:11 +02:00
Sebastian Dröge
261188ae68 theoraenc: Update for video encoder API changes and propose video-meta for allocation 2012-04-25 13:19:11 +02:00
Edward Hervey
220687e602 opus: Handle GstByteWriter return values 2012-04-25 10:30:53 +02:00
Sebastian Dröge
894875d705 theoradec: Use crop metadata if possible and refactor cropping code a bit 2012-04-24 22:35:58 +02:00
Sebastian Dröge
8571293311 theoradec: Set some more information on the output caps 2012-04-24 22:05:53 +02:00
Sebastian Dröge
e120979f17 theora: Port to 0.11 again with the new base classes 2012-04-24 21:32:28 +02:00
Sebastian Dröge
a0e3a9e32d Merge remote-tracking branch 'origin/0.10' 
Video base classes and theora plugin still needs to be ported again

Conflicts:
	docs/libs/gst-plugins-base-libs-docs.sgml
	docs/libs/gst-plugins-base-libs-sections.txt
	docs/libs/gst-plugins-base-libs.types
	ext/theora/gsttheoradec.c
	ext/theora/gsttheoradec.h
	ext/theora/gsttheoraenc.c
	ext/theora/gsttheoraenc.h
	gst-libs/gst/video/Makefile.am
	gst-libs/gst/video/video.c
	gst-libs/gst/video/video.h
	gst/playback/gsturidecodebin.c
	tests/check/libs/video.c
	tests/check/pipelines/theoraenc.c
	win32/common/libgstvideo.def
 2012-04-24 18:14:31 +02:00
Mark Nauwelaerts
7bfd1bc3d7 theora: Port to base video classes 
FIXME : Don't forget to backport changes that happened to theoraenc
since April 2011

theoraenc: Don't create keyframe on time gap

There is no rational to do so, and also gst_video_encoder_set_discont() is
gone from base class.
 2012-04-24 17:03:40 +02:00
Mark Nauwelaerts
a008aa0b46 collectpads2: rename to collectpads 2012-04-17 15:09:58 +02:00
Mark Nauwelaerts
ccda1c23f3 oggmux: use standard collectpads event handling 
... rather than (old) hacked overriding.
 2012-04-16 16:30:44 +02:00
Tim-Philipp Müller
05b1ad1b56 ogg: update for media type typefinding changes 2012-04-15 23:03:58 +01:00
Sebastian Dröge
69b18ab09d gst-libs: Remove interfaces libs and mixer/tuner interfaces 
The navigation interface is now in the video library.
 2012-04-13 13:14:13 +02:00
Wim Taymans
b2f0236319 vorbisenc: fix channel mask 2012-04-11 17:40:04 +02:00
Mark Nauwelaerts
5bb216046e opusdec: tweak caps negotiation 
... so as to avoid leaking caps or manipulating NULL caps.
 2012-04-10 17:29:11 +02:00
Tim-Philipp Müller
3c6a3ad629 Use new gst_element_class_set_static_metadata() 2012-04-10 00:45:16 +01:00
Sebastian Dröge
49fd40952a gst: Update for GST_PLUGIN_DEFINE() API changes 2012-04-05 18:02:56 +02:00
Sebastian Dröge
ad42b16375 gst: Update for GST_PLUGIN_DEFINE() API change 2012-04-05 15:11:05 +02:00
Sebastian Dröge
65307dd132 gst: Update versioning 2012-04-04 14:55:15 +02:00
Sebastian Dröge
6d1665cc91 gst: Update versioning 2012-04-04 14:44:34 +02:00
Mark Nauwelaerts
68300bde0b pango: plug rare buffer leak 2012-04-03 18:31:27 +02:00
Wim Taymans
de7148a942 theoradec: deactivate pool on negotiation 
Deactivate the old bufferpool when we negotiate a new one.
 2012-04-02 12:48:45 +02:00
Mark Nauwelaerts
2f53680369 opusenc: fixup merge 2012-03-30 17:09:34 +02:00
Sebastian Dröge
27408ee47f theoradec: Add crop metadata before mapping the buffer content 
Otherwise the buffer is not writable and the crop metadata can't be added.
 2012-03-30 13:52:56 +02:00
Sebastian Dröge
097972086b vorbisdec: Use new gst_audio_encoder_set_headers() API 2012-03-30 12:51:11 +02:00
Sebastian Dröge
c44397cccb vorbisenc: Update for GstAudioEncoder API changes 2012-03-30 12:23:13 +02:00
Sebastian Dröge
76d2eac1cc ext: Update for GstAudioEncoder API changes 2012-03-30 12:22:48 +02:00
Edward Hervey
c5d7bb8918 theoraenc: Specify array size 
Fixes error: initialization of flexible array member is not allowed
 2012-03-30 12:02:37 +02:00
Edward Hervey
5c83351510 oggstream: Fix 'comparison of unsigned expression < 0 is always false' 
-1 (aka G_MAXUINT32) is the only possible 'negative' value that is used
as a special value for 'not set' here. All other positive values are
valid.
 2012-03-30 12:00:08 +02:00
Edward Hervey
d1abf468c4 oggmux: Handle return values from GstByteWriter 2012-03-30 11:58:37 +02:00
Sebastian Dröge
cdf9e0ecef Merge remote-tracking branch 'origin/0.10' 
Conflicts:
	NEWS
	RELEASE
	common
	configure.ac
	docs/libs/gst-plugins-bad-libs-sections.txt
	docs/plugins/gst-plugins-bad-plugins.args
	docs/plugins/gst-plugins-bad-plugins.hierarchy
	docs/plugins/gst-plugins-bad-plugins.interfaces
	docs/plugins/inspect/plugin-adpcmdec.xml
	docs/plugins/inspect/plugin-adpcmenc.xml
	docs/plugins/inspect/plugin-assrender.xml
	docs/plugins/inspect/plugin-audiovisualizers.xml
	docs/plugins/inspect/plugin-autoconvert.xml
	docs/plugins/inspect/plugin-bayer.xml
	docs/plugins/inspect/plugin-bz2.xml
	docs/plugins/inspect/plugin-camerabin2.xml
	docs/plugins/inspect/plugin-celt.xml
	docs/plugins/inspect/plugin-dataurisrc.xml
	docs/plugins/inspect/plugin-debugutilsbad.xml
	docs/plugins/inspect/plugin-dtmf.xml
	docs/plugins/inspect/plugin-dtsdec.xml
	docs/plugins/inspect/plugin-dvbsuboverlay.xml
	docs/plugins/inspect/plugin-dvdspu.xml
	docs/plugins/inspect/plugin-faac.xml
	docs/plugins/inspect/plugin-faad.xml
	docs/plugins/inspect/plugin-gsm.xml
	docs/plugins/inspect/plugin-h264parse.xml
	docs/plugins/inspect/plugin-mms.xml
	docs/plugins/inspect/plugin-modplug.xml
	docs/plugins/inspect/plugin-mpeg2enc.xml
	docs/plugins/inspect/plugin-mpegdemux2.xml
	docs/plugins/inspect/plugin-mpegtsdemux.xml
	docs/plugins/inspect/plugin-mpegvideoparse.xml
	docs/plugins/inspect/plugin-mplex.xml
	docs/plugins/inspect/plugin-pcapparse.xml
	docs/plugins/inspect/plugin-rawparse.xml
	docs/plugins/inspect/plugin-rtpmux.xml
	docs/plugins/inspect/plugin-rtpvp8.xml
	docs/plugins/inspect/plugin-scaletempo.xml
	docs/plugins/inspect/plugin-schro.xml
	docs/plugins/inspect/plugin-sdp.xml
	docs/plugins/inspect/plugin-segmentclip.xml
	docs/plugins/inspect/plugin-shm.xml
	docs/plugins/inspect/plugin-videomaxrate.xml
	docs/plugins/inspect/plugin-videoparsersbad.xml
	docs/plugins/inspect/plugin-vp8.xml
	docs/plugins/inspect/plugin-y4mdec.xml
	ext/celt/gstceltdec.c
	ext/dts/gstdtsdec.c
	ext/modplug/gstmodplug.cc
	ext/opus/gstopusenc.c
	gst-libs/gst/video/gstbasevideocodec.c
	gst-libs/gst/video/gstbasevideocodec.h
	gst-libs/gst/video/gstbasevideodecoder.c
	gst-libs/gst/video/gstbasevideodecoder.h
	gst-libs/gst/video/gstbasevideoencoder.c
	gst-libs/gst/video/gstbasevideoencoder.h
	gst/adpcmdec/Makefile.am
	gst/audiovisualizers/gstbaseaudiovisualizer.c
	gst/h264parse/gsth264parse.c
	gst/mpegdemux/mpegtsparse.c
	gst/mpegtsdemux/mpegtsbase.c
	gst/mpegtsdemux/mpegtspacketizer.c
	gst/mpegtsdemux/mpegtsparse.c
	gst/mpegtsdemux/tsdemux.c
	gst/mpegtsdemux/tsdemux.h
	gst/mxf/mxfdemux.c
	gst/rawparse/gstaudioparse.c
	gst/videoparsers/gsth263parse.c
	gst/videoparsers/gsth264parse.c
	sys/d3dvideosink/d3dvideosink.c
	sys/decklink/gstdecklinksink.cpp
	sys/dvb/gstdvbsrc.c
	sys/shm/gstshmsrc.c
	sys/vdpau/h264/gstvdph264dec.c
	sys/vdpau/mpeg/gstvdpmpegdec.c
	tests/examples/opencv/gst_element_print_properties.c
	win32/common/config.h
 2012-03-29 17:41:53 +02:00
Olivier Crête
b34b0129da opus: Rank rtp pay/depay 
This way they can be auto-plugged.
 2012-03-27 15:14:01 -04:00
Wim Taymans
897e8730e8 testoverlay: fix object and caps leak 2012-03-27 15:44:14 +02:00
Wim Taymans
6e054dfc3d alsa: fix small caps leak 2012-03-27 15:43:44 +02:00
Wim Taymans
32bd12dba9 Merge branch 'master' into 0.11 
Conflicts:
	.gitignore
	common
	configure.ac
	ext/vorbis/gstvorbisdeclib.h
	gst-libs/gst/audio/gstaudioencoder.c
	gst-libs/gst/riff/riff-read.c
	gst/playback/gstplaysink.c
	gst/playback/gstplaysinkconvertbin.c
	tests/check/libs/video.c
 2012-03-22 11:35:13 +01:00
Wim Taymans
2ad7e8f217 theoradec: add performance debug 2012-03-20 13:31:24 +01:00
Wim Taymans
d7c42e6680 oggdemux: avoid memcpy in pull mode 
In pull mode, we can now ask the upstream element to write directly into the
memory provided by libogg.
 2012-03-20 13:20:36 +01:00
Wim Taymans
dfb8e7cb2c don't pass random pointers to pull_range 2012-03-16 21:46:47 +01:00
Wim Taymans
1e884df1df update for bufferpool changes 2012-03-15 22:10:58 +01:00
Wim Taymans
7c0e2b5b1e update for allocation query changes 2012-03-15 20:36:51 +01:00
Wim Taymans
df5253b22c update for memory api changes 2012-03-15 13:32:08 +01:00
Wim Taymans
39d78762b9 take padding into account 2012-03-14 19:56:51 +01:00
Peter Korsgaard
787e896bde vorbisdec: support modern Tremor versions 
Tremor changed to use standard libogg rather than its own incompatible
copy back in Aug 2010 (r17375), causing gst-plugin-base build to fail.

Tremolo so far unfortunately hasn't been updated. Restructure
vorbisdeclib.h so the int/float logic is seperate from the ogg handling,
and only use the legacy _ogg_packet_wrapper code for Tremolo.

https://bugzilla.gnome.org/show_bug.cgi?id=668726
 2012-03-14 14:10:27 +00:00
Wim Taymans
867e635cde oggdemux: only create unknown caps once 2012-03-13 12:40:11 +01:00
Wim Taymans
0d84de3fa9 opusdec: fix for caps api change 2012-03-12 17:06:11 +01:00
Wim Taymans
25137962ad fix for caps API changes 2012-03-11 19:04:41 +01:00
Tim-Philipp Müller
0b17c3747a pango: re-port pangocairo deprecation and compiler warning fixes from 0.10 
Wasn't applied because that code is in the new private base class.
 2012-03-08 20:54:49 +00:00
Tim-Philipp Müller
c9308a73ca vorbisdec: fix up for 0.11 after merge 2012-03-08 20:49:46 +00:00
Tim-Philipp Müller
29c266ccff Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	common
	docs/libs/gst-plugins-base-libs.types
	ext/pango/gsttextoverlay.c
	ext/vorbis/gstvorbisdec.c
	gst/playback/gstplaysink.c
	gst/playback/gstplaysinkconvertbin.c
	sys/ximage/ximagesink.c
	sys/xvimage/xvimagesink.c
 2012-03-08 20:31:34 +00:00
Mark Nauwelaerts
fa02111b7c opus: port to updated 0.11 2012-03-07 17:18:48 +01:00
Tim-Philipp Müller
1dd86b9c66 Revert "ogg: Fix handling of unset granuleshift for the skeleton parser" 
This reverts commit 7418ddd753.

This breaks the unit test and messes up preroll/seeking.
 2012-03-07 12:47:23 +00:00
Mark Nauwelaerts
74256b69af opusenc: only request and process 1 frame at a time 
... since it is specified in _finish_frame that input buffer may be invalidated
after calling it, and is as such not reliably available for further encoding.

Also, requesting or allowing several frames is only useful if subclass intends
to process these "in 1 run" (as in, 1 output buffer), not for having another
(inner) loop in subclass where the baseclass one will do just fine.
 2012-03-07 13:03:14 +01:00
Mark Nauwelaerts
11f2207d1f opusenc: configure baseclass requested samples really in samples 
... as opposed to bytes.
 2012-03-07 13:03:14 +01:00
Mark Nauwelaerts
600b91e878 vorbisdec: simplify tag handling using base class helper 2012-03-06 16:17:55 +01:00
Sebastian Dröge
93e7bb6759 pango: Fix 'implicit conversion from enumeration type 'GstTextOverlayLineAlign' to different enumeration type 'PangoAlignment'' compiler warning 2012-03-06 13:11:16 +01:00
Sebastian Dröge
7418ddd753 ogg: Fix handling of unset granuleshift for the skeleton parser 
And also add a helper function to properly clear/reset/free the
GstOggStream structures.
 2012-03-06 13:09:05 +01:00
Oleksij Rempel (Alexey Fisher)
0c2f2a64c5 pango: don't use deprecated pango_cairo_font_map_create_context() 
https://bugzilla.gnome.org/show_bug.cgi?id=671300
 2012-03-04 18:32:32 +00:00
Wim Taymans
e45e6bc297 theoradec: init VideoInfo before usage. 2012-03-02 17:10:26 +01:00
Wim Taymans
f9bdf436f9 theoradec: move negotiation code around 
Move the format negotiation to the bufferpool negotiation.
 2012-03-02 11:34:10 +01:00
Wim Taymans
271939d118 theoradec: move some code 
The parsing of the headers consists of negotiating the format and then setting
up the decoder so split this in two parts.
 2012-03-02 11:34:10 +01:00
Wim Taymans
f89c85485d theoradec: use the right GstVideoInfo 
Keep track if we use the cropped or uncropped dimensions in the bufferpool and
map using the right GstVideoInfo.
 2012-03-02 11:34:10 +01:00
Sebastian Dröge
84a02f9f13 Merge branch '0.11' of ssh://git.freedesktop.org/git/gstreamer/gst-plugins-base into 0.11 2012-03-02 10:13:52 +01:00
Sebastian Dröge
1cbcb9281c mixer/colorbalance: Update for API changes 2012-03-02 10:00:59 +01:00
Sebastian Dröge
f7939bb43f Merge branch 'master' into 0.11 
Conflicts:
	NEWS
	RELEASE
	configure.ac
	docs/plugins/gst-plugins-base-plugins.args
	docs/plugins/gst-plugins-base-plugins.hierarchy
	docs/plugins/gst-plugins-base-plugins.interfaces
	docs/plugins/inspect/plugin-adder.xml
	docs/plugins/inspect/plugin-alsa.xml
	docs/plugins/inspect/plugin-app.xml
	docs/plugins/inspect/plugin-audioconvert.xml
	docs/plugins/inspect/plugin-audiorate.xml
	docs/plugins/inspect/plugin-audioresample.xml
	docs/plugins/inspect/plugin-audiotestsrc.xml
	docs/plugins/inspect/plugin-cdparanoia.xml
	docs/plugins/inspect/plugin-encoding.xml
	docs/plugins/inspect/plugin-ffmpegcolorspace.xml
	docs/plugins/inspect/plugin-gdp.xml
	docs/plugins/inspect/plugin-gio.xml
	docs/plugins/inspect/plugin-gnomevfs.xml
	docs/plugins/inspect/plugin-libvisual.xml
	docs/plugins/inspect/plugin-ogg.xml
	docs/plugins/inspect/plugin-pango.xml
	docs/plugins/inspect/plugin-playback.xml
	docs/plugins/inspect/plugin-subparse.xml
	docs/plugins/inspect/plugin-tcp.xml
	docs/plugins/inspect/plugin-theora.xml
	docs/plugins/inspect/plugin-typefindfunctions.xml
	docs/plugins/inspect/plugin-uridecodebin.xml
	docs/plugins/inspect/plugin-videorate.xml
	docs/plugins/inspect/plugin-videoscale.xml
	docs/plugins/inspect/plugin-videotestsrc.xml
	docs/plugins/inspect/plugin-volume.xml
	docs/plugins/inspect/plugin-vorbis.xml
	docs/plugins/inspect/plugin-ximagesink.xml
	docs/plugins/inspect/plugin-xvimagesink.xml
	gst-libs/gst/app/gstappsink.c
	gst-libs/gst/audio/mixer.c
	gst-libs/gst/audio/mixer.h
	gst-libs/gst/tag/gstxmptag.c
	gst-libs/gst/video/colorbalance.c
	gst-libs/gst/video/colorbalance.h
	gst/adder/gstadder.c
	gst/playback/gstplaybasebin.c
	gst/playback/gstplaybin2.c
	gst/playback/gstplaysink.c
	gst/videoscale/gstvideoscale.c
	tests/check/elements/videoscale.c
	tests/examples/seek/seek.c
	tests/examples/v4l/probe.c
	win32/common/_stdint.h
	win32/common/audio-enumtypes.c
	win32/common/config.h
 2012-03-02 10:00:55 +01:00
Wim Taymans
5bad1eaa24 theora: fix bufferpool negotiation 
Store the uncropped frame dimensions in the videoinfo.
Always set the caps with the dimension of the cropped output.
Don't negotiate the bufferpool multiple times.
Remove the old crop feature, we always crop now.
 2012-03-01 17:29:37 +01:00
Wim Taymans
502c12f827 update for metadata API changes 2012-02-29 17:25:10 +01:00
Wim Taymans
337cfb764a add more debug about cropping 2012-02-28 16:49:10 +01:00
Edward Hervey
59918e841f Suppress deprecation warnings in selected files, for g_value_array_* mostly 2012-02-27 14:28:15 +01:00
Wim Taymans
ea3f41e06a audioencoders: chain up to parent event handler 2012-02-27 13:13:14 +01:00
Wim Taymans
55076379b2 vorbisenc: chain up to parent event function 2012-02-27 12:51:08 +01:00
Alessandro Decina
9f1732fba7 Fix compiler warnings 2012-02-26 20:36:46 +01:00
Alessandro Decina
5db562f13b theoraenc: fix compiler warning 2012-02-26 20:32:05 +01:00
Wim Taymans
a7c80a9c87 vorbisdec: remove old code 2012-02-15 13:32:05 +01:00
Wim Taymans
bf476953f4 vorbis: port to new memory api 2012-02-13 18:12:01 +01:00
Wim Taymans
d894567e0f Merge branch 'master' into 0.11 
Conflicts:
	ext/chromaprint/gstchromaprint.c
	ext/mpeg2enc/Makefile.am
	ext/voaacenc/gstvoaacenc.c
	gst/dvbsuboverlay/gstdvbsuboverlay.c
	gst/mpegtsdemux/mpegtsbase.c
	gst/sdp/gstsdpdemux.c
	gst/videoparsers/gsth264parse.c
	sys/d3dvideosink/d3dvideosink.c
	tests/examples/camerabin/gst-camera-perf.c
	tests/examples/camerabin/gst-camerabin-test.c
	tests/examples/camerabin2/gst-camerabin2-test.c
	tests/examples/mxf/mxfdemux-structure.c
	tests/examples/scaletempo/demo-main.c
 2012-02-10 16:46:50 +01:00
Wim Taymans
c3478b2da0 Merge branch 'master' into 0.11 
Conflicts:
	ext/vorbis/gstvorbisparse.c
	gst-libs/gst/video/video.c
	gst/videoscale/gstvideoscale.c
	sys/v4l/gstv4lxoverlay.c
	sys/v4l/v4l_calls.c
	sys/v4l/v4lsrc_calls.c
	tests/check/libs/video.c
 2012-02-10 15:41:06 +01:00
Wim Taymans
a75e9102c5 GST_FLOW_WRONG_STATE -> GST_FLOW_FLUSHING 2012-02-08 15:17:49 +01:00
Tim-Philipp Müller
99bff2329e theoraenc: remove obsolete properties 
https://bugzilla.gnome.org/show_bug.cgi?id=669328
 2012-02-05 11:00:39 +00:00
David Schleef
19141759c1 theoraenc: Use GAP flag when possible 
Set TH_ENCCTL_SET_DUPLICATE_FLAG when we see a gap flag, to
indicate to the encoder that the current frame is a duplicate
of the previous frame.
 2012-02-04 13:41:47 -08:00
Tim-Philipp Müller
3ecfd25808 build: fix CFLAGS order and LIBS order 
_BAD_CFLAGS should always come first, then GST_PLUGINS_BASE_CFLAGS,
then GST_BASE_CFLAGS then GST_CFLAGS. Same for libs: first plugins
base libs, then GST_BASE_LIB then GST_LIBS.
 2012-02-03 00:50:33 +00:00
Vincent Penquerc'h
b4d6263f38 oggdemux: fix granpos interpolation violating max keyframe distance 
In case many packets fit on a page, we may not see a granpos for
a while, and granpos interpolation can wrap the 'frames since last
keyframe' part of the granpos, generating a granpos which is smaller
than what it should be.

This is fixed by detecting keyframe packets (at least for Theora),
and updating the last keyframe granpos from this.

This may still be generating potentially wrong granpos for streams
which have a Theora like granpos (keyframes, a max keyframe distance
and a count of frames since last keyframe), and which allow implicit
granules on packets. For these streams, a custom keyframe detection
routine should be plugged into their GstOggStream mapper.

https://bugzilla.gnome.org/show_bug.cgi?id=669164
 2012-02-02 13:06:29 +00:00
Vincent Penquerc'h
b647c627e4 vorbisparse: pedantically recognize undefined headers too 2012-02-01 16:46:13 +00:00
Vincent Penquerc'h
809546c324 vorbisparse: fix header detection 
It was matching non header packets.

This fixes various leaks, where buffers would be pushed onto a headers
list, but never popped.

Might also fix corruption as those buffers were dropped from the output
silently...

https://bugzilla.gnome.org/show_bug.cgi?id=669167
 2012-02-01 16:40:35 +00:00
Sebastian Dröge
2fe94cad44 vorbis: Use new audio encoder/decoder base class API for srcpad caps 2012-02-01 16:27:47 +01:00
Wim Taymans
848e107146 oggdemux: don't blindly forward all unknown events 
It causes the caps event to be send downstream and cause negotiation failures.
 2012-01-30 20:58:34 +01:00
Wim Taymans
be0cadac03 update for HEADER flag changes 2012-01-30 17:16:17 +01:00
Sebastian Dröge
ba6d096d01 vorbisenc: Properly generate the channel-mask on the sinkpad caps 2012-01-27 17:10:35 +01:00
Vincent Penquerc'h
fdb5c79b8b plenty: fixup glib deprecations 2012-01-27 15:47:07 +00:00
Sebastian Dröge
76b7ff8f99 vorbisparse: Pass correct header buffer size to libvorbis and include channels/rate in the srcpad caps 2012-01-27 12:08:33 +01:00
Wim Taymans
61a53092e4 alsa: merge instead of appending structures 2012-01-26 14:28:06 +01:00
Sebastian Dröge
2e65a0f34a theoraenc: Add width/height/framerate to the srcpad caps 2012-01-26 11:02:51 +01:00
Sebastian Dröge
1f37f9f41d vorbisenc: Add samplerate and channels to the srcpad caps 2012-01-26 11:01:12 +01:00
Sebastian Dröge
b363d4a103 theoraenc: Fix encoding of non-mod-16 widths/heights 
The next higher multiple of 16 has to be passed
in the input buffers but Theora does never read
beyond the configured picture size.
 2012-01-25 18:24:07 +01:00
Sebastian Dröge
544b7a35b0 theoraparse: Remove the synchronization points property 
Is someone really using it? In that case it has to be
changed from a GValueArray property to something else.
 2012-01-25 16:44:38 +01:00
Wim Taymans
fcdc385aa1 port to new map API 2012-01-25 12:30:53 +01:00
Sebastian Dröge
68c0790817 Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/interfaces/propertyprobe.c
	sys/xvimage/xvimagesink.c
 2012-01-25 11:50:54 +01:00
Tim-Philipp Müller
5487cb98ef Replace deprecated GStaticMutex with GMutex 2012-01-22 22:52:28 +00:00
Wim Taymans
3d42f0f6ed port to new glib thread API 2012-01-19 11:36:17 +01:00
Tim-Philipp Müller
576bbb4fd8 Remove compatibility code cruft for old GLib versions 2012-01-18 17:22:21 +00:00
Tim-Philipp Müller
fa0464cd7a pango: port to new GLib threading API 2012-01-18 17:21:02 +00:00
Sebastian Dröge
317894d314 gio: Move to gst subdirectory 
It's a plugin without external dependencies now because we
unconditionally depend on GIO anyway.
 2012-01-18 16:21:14 +01:00
Mark Nauwelaerts
34d767c6a8 oggstream: initialize variable 
... to help out challenged compiler.
 2012-01-17 18:19:30 +01:00
Vincent Penquerc'h
8d29fe8834 alsasink: fix high sample rates being rejected 
An ALSA sink may select a different rate (as we use the _set_rate_near
API, which is not guaranteed to set the exact target rate).
The rest of the code seems to already handle this well, as output
from a 88200 Hz file seems to have the correct pitch when selecting
a 96 kHz rate.
 2012-01-16 11:46:05 +00:00
Vincent Penquerc'h
361f2b169c alsasink: fix rate match message mistaking error code for sample rate 2012-01-16 11:46:05 +00:00
Vincent Penquerc'h
e60027c795 alsasink: log API errors along with the error code and string 2012-01-16 11:46:05 +00:00
Reynaldo H. Verdejo Pinochet
87bb5dddb2 Fix wrong access to undefined struct member 
For the USE_TREMOLO case, GstVorbisDec doesn't have
a vb member. Besides, Tremolo's vorbis_dsp_synthesis()
expects a vorbis_dsp_state to be passed as first
argument. Not a vorbis_block.
 2012-01-13 14:50:49 -03:00
Reynaldo H. Verdejo Pinochet
22e6c28284 Fix TREMELO -> TREMOLO typo 2012-01-13 14:47:13 -03:00
Tim-Philipp Müller
0461ed2ada Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	gst-libs/gst/pbutils/gstdiscoverer-types.c
	gst-libs/gst/pbutils/gstdiscoverer.c
	tests/check/Makefile.am
 2012-01-12 23:21:17 +00:00
Vincent Penquerc'h
3fbd95d85e theoraparse: fix array leak 2012-01-12 16:24:01 +00:00
Vincent Penquerc'h
9f4b71b2a7 oggdemux: fix push mode chain leak 
When I first implemented push mode seeking, I removed the chain
freeing there as it could be used later. The current code does not
seem to do that though, so I'm restoring the previous freeing,
which plugs the leak while apparently not reintroducing use of
freed data with chained and normal files, both with gst-launch
playbin2 and Totem.
 2012-01-11 16:17:42 +00:00
Vincent Penquerc'h
83c9396850 Revert "oggmux: fix pad leak" 
This reverts commit 5df30c1b90.

I must have dreamt the Valgrind logs, reverting this reintroduces
no leak, and gets rid of the test failures it introduced :S
 2012-01-10 19:02:31 +00:00
Vincent Penquerc'h
35df9d2ad9 oggstream: fix tag list leak 2012-01-10 16:57:04 +00:00
Vincent Penquerc'h
a718b859a7 oggdemux: fix pad leak 2012-01-10 16:51:09 +00:00
Vincent Penquerc'h
ef1469fc8b oggdemux: fix hang on small truncated files 
A first hang was happening when trying to locate a page backwards,
where we'd sync forever on the same page.
With that fixed, a second hang would happen after preparing an EOS
event, but with no chain created yet to send it to, the pipeline
would stay idle forever.
An element error is now emitted for this case.
 2012-01-10 16:20:23 +00:00
Vincent Penquerc'h
5df30c1b90 oggmux: fix pad leak 2012-01-10 16:20:23 +00:00
Sebastian Dröge
e802002d96 Merge branch 'master' into 0.11 
Conflicts:
	gst/mpegtsdemux/tsdemux.c
	gst/videoparsers/gsth264parse.c
	tests/check/elements/camerabin2.c
 2012-01-10 15:50:37 +01:00
Vincent Penquerc'h
d6b60c62e6 opusenc: fix slist leak 2012-01-10 13:38:50 +00:00
Vincent Penquerc'h
2ca8f88ecc opusenc: fix caps leak 2012-01-10 13:38:42 +00:00
Sebastian Dröge
dc8984d76c Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/app/gstappsrc.c
	gst-libs/gst/audio/multichannel.h
	gst-libs/gst/video/videooverlay.c
	gst/playback/gstplaysink.c
	gst/playback/gststreamsynchronizer.c
	tests/check/Makefile.am
	win32/common/libgstvideo.def
 2012-01-10 13:15:12 +01:00
Mark Nauwelaerts
08a6621b2d vorbisdec: use right channel variable even more 2012-01-06 16:15:45 +01:00
Wim Taymans
f8ae2a0d5b vorbisdec: use right channel variable 2012-01-05 12:32:06 +01:00
Idar Tollefsen
580b6b2b69 pango: changes includes from brackets to quotes for local files 
https://bugzilla.gnome.org/show_bug.cgi?id=667316
 2012-01-05 10:52:14 +00:00
Sebastian Dröge
40938b8a89 ogg: Update for the libgstriff API changes 
Still needs to handle the raw audio channel reordering.
 2012-01-05 10:34:25 +01:00
Sebastian Dröge
75f91ebea0 ext: Add new layout field to the raw audio caps 2012-01-05 10:34:25 +01:00
Sebastian Dröge
9c60505900 vorbis: Port to the new multichannel caps 2012-01-05 10:34:24 +01:00
Sebastian Dröge
2fc75efdce alsa: Port to the new multichannel caps 2012-01-05 10:34:20 +01:00
Edward Hervey
f562a29284 Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	ext/theora/gsttheoraenc.c
	gst-libs/gst/tag/gstexiftag.c
	gst/adder/gstadder.c
	gst/adder/gstadder.h
	gst/playback/gstdecodebin2.c
	gst/playback/gstsubtitleoverlay.c
	tests/check/libs/tag.c
 2011-12-30 13:21:35 +01:00
Edward Hervey
d5b34263cd Merge remote-tracking branch 'origin/master' into 0.11-premerge 
Conflicts:
	docs/libs/Makefile.am
	ext/kate/gstkatetiger.c
	ext/opus/gstopusdec.c
	ext/xvid/gstxvidenc.c
	gst-libs/gst/basecamerabinsrc/Makefile.am
	gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.c
	gst-libs/gst/basecamerabinsrc/gstbasecamerasrc.h
	gst-libs/gst/video/gstbasevideocodec.c
	gst-libs/gst/video/gstbasevideocodec.h
	gst-libs/gst/video/gstbasevideodecoder.c
	gst-libs/gst/video/gstbasevideoencoder.c
	gst/asfmux/gstasfmux.c
	gst/audiovisualizers/gstwavescope.c
	gst/camerabin2/gstcamerabin2.c
	gst/debugutils/gstcompare.c
	gst/frei0r/gstfrei0rmixer.c
	gst/mpegpsmux/mpegpsmux.c
	gst/mpegtsmux/mpegtsmux.c
	gst/mxf/mxfmux.c
	gst/videomeasure/gstvideomeasure_ssim.c
	gst/videoparsers/gsth264parse.c
	gst/videoparsers/gstmpeg4videoparse.c
 2011-12-30 11:41:17 +01:00
Thiago Santos
08022bddc8 oggmux: fix leak when initializing pads 
Pads are initialized twice: when requesting pads and when
initializing collectpads. Avoid double initialization by
checking if collectpads are still going to be initialized when
creating request pads.
 2011-12-28 09:45:53 -03:00
Tim-Philipp Müller
3dfdd6be9d audioringbuffer: rename GST_BUFTYPE_* to GST_AUDIO_RING_BUFFER_FORMAT_TYPE_* 
Bit unwieldy, but more appropriate. Could also be moved into
audio.h as GstAudioFormatType.
 2011-12-25 21:38:21 +00:00
Tim-Philipp Müller
4fc4aeee71 theoraenc: fix template caps creation on big endian systems 2011-12-23 22:51:59 +00:00
Wim Taymans
6aafcb3992 theoradec: improve cropping 
Only add cropping metadata when needed
Remove some used code.
 2011-12-23 16:10:53 +01:00
Tim-Philipp Müller
cab6432c68 alsasink: make work for raw audio formats by fixing template caps 2011-12-23 00:54:43 +00:00
Wim Taymans
dde5e5a248 alsa: remove more property probe stuff 2011-12-22 16:37:29 +01:00
Wim Taymans
ddc05e0ed1 propertyprobe: remove propertyprobe 
Remove the propertyprobe interface
Improve docs
 2011-12-21 11:58:53 +01:00
Oleksij Rempel (Alexey Fisher)
5f3a31f4d1 theoraenc: add "dup-on-gap" option 
This option will produce duplicate frames if we get
a frame with GAP flag. This will reduce CPU load and file size.

This option should be disabled for real time applications, because it
collects GAP frames and waits until it gets a non GAP frame to start
encoding.

v30.06.2011: make some spell changes.
v03.07.2011: add handling of EOS and discontinuous for dup-on-gap.
v19.12.2011: fix pointer dangling in theora_timefifo_free
v20.12.2010: fix timestamp bug for dup-on-gap=0

Bugzilla: https://bugzilla.gnome.org/show_bug.cgi?id=627459

Signed-off-by: Oleksij Rempel (Alexey Fisher) <bug-track@fisher-privat.net>
 2011-12-20 19:43:47 +00:00
Vincent Penquerc'h
229377fb6b oggdemux: assume live stream if byte size cannot be determined 
This prevents trying to seek and failing, then ending up unable
to stream because we can't get back at the headers.
A more robust way would be to find a good place to reinject the
headers when a seek fails, but I can't seem to get this to work.
 2011-12-16 15:29:21 +00:00
Vincent Penquerc'h
b20879ea9e opus: fix bad merge (stray unmap, undeclared var) 2011-12-15 16:42:20 +00:00
Vincent Penquerc'h
3f47a43f2a opusenc: add upstream negotiation for multistream ability 
This will help elements that cannot deal with multistream,
such as the RTP payloader.

The caps now do not include a "streams" field anymore, but
a "multistream" boolean, since we have no real use for knowing
the exact amount of streams.

https://bugzilla.gnome.org/show_bug.cgi?id=665078
 2011-12-10 10:39:11 +00:00
Danilo Cesar Lemes de Paula
3a978f5a69 Adding opus RTP payloader/depayloader element 
Adding OPUS RTP module based on the current draft:
http://tools.ietf.org/id/draft-spittka-payload-rtp-opus-00.txt

https://bugzilla.gnome.org/show_bug.cgi?id=664817
 2011-12-09 15:05:42 +00:00
Vincent Penquerc'h
dbca14b23b opus: include streams count in caps 
https://bugzilla.gnome.org/show_bug.cgi?id=665078
 2011-12-09 15:04:20 +00:00
Vincent Penquerc'h
f807905786 opus: properly create channel mapping tables 
There are two of them, unintuitively enough; the one passed
to the encoder should not be the one that gets written to the
file. The former maps the input to an ordering which puts
paired channels first, while the latter moves the channels
to Vorbis order. So add code to calculate both, and we now
have properly paired channels where appropriate.

https://bugzilla.gnome.org/show_bug.cgi?id=665078
 2011-12-09 15:04:20 +00:00
Tim-Philipp Müller
fb6d09055a Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	ext/alsa/gstalsadeviceprobe.c
	ext/alsa/gstalsamixer.c
	ext/pango/gsttextoverlay.c
	ext/pango/gsttextoverlay.h
	gst-libs/gst/audio/gstaudiobasesink.c
	gst-libs/gst/audio/gstaudioringbuffer.c
	gst-libs/gst/audio/gstaudiosrc.c
	gst-libs/gst/video/Makefile.am
	gst-libs/gst/video/video.c
	gst/encoding/gststreamcombiner.c
	gst/encoding/gststreamsplitter.c
	gst/playback/gstplaybasebin.c
	gst/playback/gststreamsynchronizer.c
	gst/playback/gstsubtitleoverlay.c
	gst/playback/gsturidecodebin.c
	sys/xvimage/xvimagesink.c
	tests/examples/Makefile.am
	win32/common/libgstvideo.def

Video overlay composition disabled for now, needs
porting to buffer meta.
 2011-12-08 01:19:03 +00:00
Olivier Crête
16bb45d64a opusdec: header cleanup 
https://bugzilla.gnome.org/show_bug.cgi?id=665078
 2011-12-07 14:03:02 +00:00
Olivier Crête
b7d53c866b opusdec: Truncate caps first 
https://bugzilla.gnome.org/show_bug.cgi?id=665078
 2011-12-07 14:03:00 +00:00
Vincent Penquerc'h
f6ebc2de8e opusdec: default to stereo 48000 Hz if possible when no headers seen 
https://bugzilla.gnome.org/show_bug.cgi?id=665078
 2011-12-07 13:57:38 +00:00
Thibault Saunier
785e006de9 textoverlay: unpremultiply text image 
The GstVideoOverlayComposition only supports unpremultiplied ARGB
(for now anyway, support for pre-multiplied alpha is planned.)
 2011-12-05 15:37:04 +00:00
Thibault Saunier
cbcf1e0b46 textoverlay: Attach OverlayComposition to buffers when needed 
Add video/x-surface support in the caps
We should then attach it whenever the sink supports it, but this
is working for the time being
 2011-12-05 15:37:04 +00:00
Thibault Saunier
2a687b6dfb textoverlay: Make the text_image data a buffer 
This way we won't free data that would be attached to some buffer.
 2011-12-05 15:37:03 +00:00
Thibault Saunier
a741c0cf11 textoverlay: Sync the caps with the new supported formats 
Thanks to the use of the new video composition library, we gain support to
more colospaces and formats, let's state it.
 2011-12-05 15:37:03 +00:00
Thibault Saunier
a018c187a0 textoverlay: Make use of the new video blending utility 2011-12-05 15:37:03 +00:00
Tim-Philipp Müller
5440ae3c18 Suppress deprecation warnings in selected files, for g_static_rec_mutex_* mostly 
GStaticRecMutex is part of our API/ABI, not much we can do here
in 0.10 for most of these.
 2011-12-04 20:50:25 +00:00
Tim-Philipp Müller
4828234639 alsamixer: use GRectMutext instead of GStaticRecMutex with newer glib versions 2011-12-04 20:38:19 +00:00
Tim-Philipp Müller
9c307bccc5 alsamixer: embed static mutexes into the mixer structure 
instead of allocating them dynamically
 2011-12-04 20:21:26 +00:00
Tim-Philipp Müller
0d98aa25b8 Work around deprecated thread API in glib master 
Add private replacements for deprecated functions such as
g_mutex_new(), g_mutex_free(), g_cond_new() etc., mostly
to avoid the deprecation warnings. We'll change these
over to the new API once we depend on glib >= 2.32.

Replace g_thread_create() with g_thread_try_new().
 2011-12-04 17:16:30 +00:00
Wim Taymans
1225aa9a78 update for basesink event handler changes 2011-12-02 22:24:43 +01:00
Vincent Penquerc'h
51b02f61fc opusdec: guard against decoding 0 samples 
https://bugzilla.gnome.org/show_bug.cgi?id=665078
 2011-12-02 15:19:52 +00:00
Tim-Philipp Müller
177525f89f Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	gst-libs/gst/netbuffer/gstnetbuffer.c
	gst/ffmpegcolorspace/avcodec.h
	gst/ffmpegcolorspace/gstffmpegcodecmap.c
	gst/ffmpegcolorspace/imgconvert.c
	gst/ffmpegcolorspace/imgconvert_template.h
	gst/ffmpegcolorspace/mem.c
	gst/playback/README
	gst/playback/gstplaybasebin.c
	gst/playback/gstplaybasebin.h
	gst/playback/gstplaybin.c
	sys/v4l/v4lmjpegsrc_calls.c
	sys/v4l/videodev_mjpeg.h
	tests/check/elements/gnomevfssink.c
 2011-12-02 11:10:17 +00:00
Piotr Fusik
14644457b0 various: typo fixes 
Fix typos in code and docs. Fixes. #658984
 2011-12-02 12:03:27 +01:00
Tim-Philipp Müller
ec0d3566bf Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	ext/alsa/gstalsasrc.c
	ext/alsa/gstalsasrc.h
	gst/adder/gstadder.c
	gst/playback/gstplaybin2.c
	gst/playback/gstplaysinkconvertbin.c
	win32/common/libgstvideo.def
 2011-12-02 00:07:39 +00:00
Tim-Philipp Müller
e88e47cd24 Revert "alsasrc: Improve timestamp accuracy" 
This reverts commit 0b774e0b7c.
 2011-11-30 23:15:35 +00:00
Tim-Philipp Müller
e5ae553850 Revert "alsasrc: Fix some compilation errors" 
This reverts commit 2b84f5bd74.
 2011-11-30 23:15:22 +00:00
Tim-Philipp Müller
4cc8920db4 Revert "alsa: Remove unused but set variable" 
This reverts commit e9aed7f31c.
 2011-11-30 23:15:12 +00:00
Tim-Philipp Müller
1290f7de0e Revert "alsasrc: fail gracefully when ALSA does not give timestamps" 
This reverts commit c7282a5718.
 2011-11-30 23:15:03 +00:00
Tim-Philipp Müller
d11849114c Revert "alsasrc: handle the case where the drivers don't supply timestamps" 
This reverts commit 8154b69112.
 2011-11-30 23:14:54 +00:00
Stefan Sauer
6d167abdfa Revert "alsasrc: style fix" 
This reverts commit f70ca6d4cb.
 2011-11-30 23:14:44 +00:00
Wim Taymans
47cbb230e9 audio: move audio interfaces 
Move the audio related interfaces to the audio library.
 2011-11-30 07:57:02 +01:00
Alessandro Decina
ab921eec11 oggdemux: fix compiler warning 2011-11-29 09:16:20 +01:00
Tim-Philipp Müller
0c056a04fe Merge commit '4a58223e4c824fedc024af435337a769e8ce593e' into 0.11 2011-11-28 21:20:10 +00:00
Vincent Penquerc'h
c554463025 Revert "theoradec: move the QoS logic to libgstvideo" 
This reverts commit 149a4ce390.

*grumble* I managed to merge something I did not mean to.
 2011-11-28 13:27:29 +00:00
Vincent Penquerc'h
96374054ac various: fix pad template leaks 
https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:09:02 +00:00
Vincent Penquerc'h
b8431a03a7 various: fix pad template ref leaks 
https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:08:27 +00:00
Vincent Penquerc'h
149a4ce390 theoradec: move the QoS logic to libgstvideo 
https://bugzilla.gnome.org/show_bug.cgi?id=658241
 2011-11-28 12:34:43 +00:00
Stefan Sauer
f70ca6d4cb alsasrc: style fix 
Use timestamp==0 instead of mixing it with !timestamp style checks.
 2011-11-28 10:55:39 +01:00
Stefan Sauer
8154b69112 alsasrc: handle the case where the drivers don't supply timestamps 
If highres-timestamp is 0, try lowres and if that fails fallback to system clock
timestamps.
 2011-11-28 09:13:29 +01:00
Tim-Philipp Müller
619915ea74 Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	ext/opus/gstopusdec.c
	ext/opus/gstopusparse.c
	gst-libs/gst/video/gstbasevideodecoder.c
	gst-libs/gst/video/gstbasevideodecoder.h
 2011-11-26 15:37:25 +00:00
Tim-Philipp Müller
32b14c6ed3 Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	ext/vorbis/gstvorbisenc.c
	gst/playback/gstdecodebin2.c
	gst/playback/gstplaysinkconvertbin.c
	gst/videorate/gstvideorate.c
 2011-11-26 12:12:59 +00:00
Vincent Penquerc'h
c6b9145630 oggmux: set collectpads2 not to wait on sparse streams 
https://bugzilla.gnome.org/show_bug.cgi?id=663174
 2011-11-25 16:11:01 +00:00
Danilo Cesar Lemes de Paula
64c3d73642 opusenc: Fixing "Unused var" compiling error for opus codec 
https://bugzilla.gnome.org/show_bug.cgi?id=664815
 2011-11-25 15:32:12 +00:00
Vincent Penquerc'h
8ac75d10fd opusenc: only use mono streams for > 2 channels 
I'm getting odd results with packing streams into stereo
streams, and using only mono streams is enough in all cases.
 2011-11-25 15:31:59 +00:00
Vincent Penquerc'h
287a0c646e opus: add some more debug information about channel mapping 2011-11-25 15:31:59 +00:00
Vincent Penquerc'h
605d407b16 opusenc: do not cause the decoder to apply the channel mapping again 
Since we already reorder channels, we do not want to write that
reordering in the header, or the decoder will do it again.
 2011-11-25 15:31:59 +00:00
Vincent Penquerc'h
1e00fbdacb opusdec: fix bogus assertion 2011-11-25 15:31:59 +00:00
Tim-Philipp Müller
a0639dad38 audio: remove unstable API guards from the audio decoder and encoder base classes 2011-11-25 13:11:54 +00:00
Edward Hervey
a8024bb698 Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	ext/faac/gstfaac.c
	ext/opus/gstopusdec.c
	ext/opus/gstopusenc.c
	gst/audiovisualizers/gstspacescope.c
	gst/colorspace/colorspace.c
 2011-11-25 12:48:58 +01:00
Vincent Penquerc'h
a5c64d5b97 oggdemux: minor cleanup 2011-11-24 17:12:56 +00:00
Vincent Penquerc'h
32e9de842f opus: pre-skip and output gain are little endian, remove reminder note 2011-11-24 13:40:34 +00:00
Vincent Penquerc'h
d38f4b8a09 opus: multichannel support 2011-11-24 13:40:34 +00:00
Vincent Penquerc'h
670c365400 opus: switch to multistream API 
It's very similar to the basic API, and is a superset ot it,
which will allow encoding and decoding more than 2 channels.
 2011-11-24 13:40:34 +00:00
Vincent Penquerc'h
e4ae3e89fa opusdec: shuffle supported sample rates to favor 48000 2011-11-24 13:40:34 +00:00
Vincent Penquerc'h
d1d8cbad95 opusenc: remove useless setup field 2011-11-24 13:40:34 +00:00
Vincent Penquerc'h
b0bb1d3539 oggdemux: skip the second bisection when possible 
If we already saw the keyframes that we need to find,
we do not need to bisect to find them.

This will always be the case for streams with audio only,
where each frame acts as a keyframe, but will occasionally
also happen for streams with video.

https://bugzilla.gnome.org/show_bug.cgi?id=662475
 2011-11-24 10:48:48 +01:00
Vincent Penquerc'h
e7079cd8d5 oggdemux: improve push time seeking 
Various tweaks to improve convergence, in particular for
the worst case, which is now cut in about half.

https://bugzilla.gnome.org/show_bug.cgi?id=662475
 2011-11-24 10:48:32 +01:00
Vincent Penquerc'h
db21375406 oggdemux: gather some more stats about bisection 
https://bugzilla.gnome.org/show_bug.cgi?id=662475
 2011-11-24 10:48:15 +01:00
Vincent Penquerc'h
dbd694c7c4 vorbisenc: do not accept 256 channels, 255 is the max vorbis supports 2011-11-23 16:09:13 +00:00
Vincent Penquerc'h
5c8812f58c opusdec: implement replay gain 
It would ideally be better to leave this to a rgvolume element,
but we don't control the pipeline. So do it by default, and allow
disabling it via a property, so the correct volume should always
be output.
 2011-11-23 14:03:30 +00:00
Vincent Penquerc'h
bfdda8e09a opusdec: add in-band FEC support 
This allows reconstruction of lost packets if FEC info is included
in the next packet, at the cost of extra latency. Since we do not
know if the stream has FEC (and this can change at runtime), we
always incur the latency, even if we never lose any frame, or see
any FEC information. Off by default.
 2011-11-23 12:08:01 +00:00
Wim Taymans
17f6254ab4 ogg: fix compilation 2011-11-23 11:10:31 +01:00
Wim Taymans
296786c011 Merge branch 'master' into 0.11 
Conflicts:
	ext/opus/gstopusdec.c
	ext/opus/gstopusenc.c
	ext/opus/gstopusparse.c
	gst/audiovisualizers/gstwavescope.c
	gst/filter/Makefile.am
	gst/filter/gstfilter.c
	gst/filter/gstiir.c
	gst/playondemand/gstplayondemand.c
 2011-11-23 11:08:39 +01:00
Wim Taymans
7b45a7367b Merge branch 'master' into 0.11 
Conflicts:
	ext/ogg/gstoggmux.c
 2011-11-23 10:50:53 +01:00
Tim-Philipp Müller
2befc00dea opusenc: mark properties changeable at runtime with GST_PARAM_MUTABLE_PLAYING 2011-11-22 20:27:50 +00:00
Vincent Penquerc'h
b226e8a085 opusenc: allow setting most properties at PLAYING time 
Opus allows these to be changed during encoding, transparently
to the decoder.
 2011-11-22 17:04:09 +00:00
Vincent Penquerc'h
ee723996db opusenc: bound the bitrate to more sensible values 
Go from the bounds mentioned in the spec, and allow some more
variation.
In particular, don't allow silly low bitrates, and allow reaching
the maximum useful bitrate.
 2011-11-22 16:14:06 +00:00
Vincent Penquerc'h
bb39c86fdf opusenc: fix crash on pathological parameters 
Asking for 1 bit/s would select a 0 byte buffer, leading
to a crash. Buffer size is now controlled by a max-payload-size
property, which can't be less than 2.
 2011-11-22 15:33:20 +00:00
Vincent Penquerc'h
042b4f9a29 oggstream: extract opus comments if available 2011-11-22 13:29:10 +00:00
Vincent Penquerc'h
5be77031ca opus: move header magic testing to gstopusheader 2011-11-22 13:20:31 +00:00
Vincent Penquerc'h
354c7824aa opusdec: skip pre-skip samples 2011-11-22 13:20:31 +00:00
Vincent Penquerc'h
1e81bc4b64 opusdec: read pre-skip from first header if available 2011-11-22 13:20:31 +00:00
Vincent Penquerc'h
bf73491077 oggstream: recognize opus headers from data, not packet count 
Opus streams outside of Ogg may not have headers, and oggstream
may be used by oggmux to mux an Opus stream which does not come
from Ogg - thus without headers.
Determining headerness by packet count would strip the first two
packets from such an Opus stream, leading to a very small amount
of audio being clipped at the beginning of the stream.
 2011-11-22 13:15:33 +00:00
Vincent Penquerc'h
9d4989395c oggdemux: add some more debug info when determining start time 2011-11-22 13:01:35 +00:00
Vincent Penquerc'h
2a87d7c8ce oggstream: fix opus duration calculation 2011-11-22 12:55:56 +00:00
Vincent Penquerc'h
ceee36195a oggstream: early out on headers when determining packet duration 2011-11-22 12:00:58 +00:00
Vincent Penquerc'h
e05f1df04b oggstream: account for opus pre-skip in granpos/time mapping 2011-11-22 11:59:54 +00:00
Tim-Philipp Müller
e8fb8cb523 Fix some more printf format warnings 2011-11-22 01:21:04 +00:00
Wim Taymans
8fc2a21775 update for activation changes 2011-11-21 13:35:34 +01:00
Vincent Penquerc'h
fbfc870343 opusenc: reset tagsetter interface on stop 2011-11-21 12:02:28 +00:00
Vincent Penquerc'h
a6ca3673b4 opusdec: handle NULL packets (used for PLC) 2011-11-21 11:51:21 +00:00
Vincent Penquerc'h
de87d061fc opusdec: light cleanup 2011-11-21 11:51:21 +00:00
Vincent Penquerc'h
95ae14f8b4 opusenc: do not push header buffers 
Opus headers appear only when muxed in Ogg, so only place them
on the caps, where oggmux will find them, but other elements will
be blithely unaware of them.
 2011-11-21 11:51:21 +00:00
Vincent Penquerc'h
7030b04f5e opus: make opusparse set headers on caps 
Header-on-caps code moved to a new shared location to avoid
duplicating the code.
 2011-11-21 11:51:20 +00:00
Vincent Penquerc'h
9d2a2750c2 ogg: add opus support 2011-11-19 16:06:09 +00:00
Vincent Penquerc'h
efcd038346 opusenc: fix terminating NUL being written in signature 2011-11-19 15:59:53 +00:00
Vincent Penquerc'h
7c0c221fa4 opusenc: make frame-size an enum 
It only supports a set number of specific values (including
a non integer one).
 2011-11-19 15:59:52 +00:00
Vincent Penquerc'h
d2aba01428 opusenc: the encoder might not make use of all the bytes 2011-11-19 15:59:52 +00:00
Wim Taymans
d0bd5f04c0 update for new scheduling query 2011-11-18 17:58:58 +01:00
Wim Taymans
1ad4d20607 add parent to activate functions 2011-11-18 13:56:04 +01:00
Wim Taymans
f566dae7dc Merge branch 'master' into 0.11 
Conflicts:
	ext/celt/gstceltdec.c
	ext/opus/gstopusdec.c
	ext/opus/gstopusdec.h
	ext/opus/gstopusenc.c
	ext/opus/gstopusenc.h
	ext/opus/gstopusparse.c
 2011-11-17 17:32:42 +01:00
Wim Taymans
7afdff3575 Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/audio/gstaudiodecoder.c
 2011-11-17 17:07:41 +01:00
Wim Taymans
e302833e65 add parent to pad functions 2011-11-17 12:48:25 +01:00
Vincent Penquerc'h
ccc04a1529 opusenc: do not include variable fields in caps 
Those can vary from one packet to the next, so have no reason
to be in the caps.
 2011-11-16 18:51:16 +00:00
Vincent Penquerc'h
0031b48684 opusenc: fix constrained-vbr property name typo 2011-11-16 18:51:16 +00:00
Vincent Penquerc'h
656e1f8d9f opusdec: let the base class handle all timing 2011-11-16 18:35:29 +00:00
Mark Nauwelaerts
80658564ae vorbisenc: reset tag setter interface when appropriate 2011-11-16 19:03:49 +01:00
Vincent Penquerc'h
8bb91f923f opusparse: add opusparse element 
A very simple element that parses Opus streams from the ad hoc
framing used by the Opus test vectors.
 2011-11-16 17:58:15 +00:00
Vincent Penquerc'h
310daa5096 opusdec: allow negotiation of rate/channels with downstream 
Since an opus stream may be decoded to any (sensible) rate,
and either stereo or mono, we try to accomodate downstream.
 2011-11-16 17:45:00 +00:00
Vincent Penquerc'h
ffc4408d53 opusdec: rewrite logic 
Parameters such as frame size, etc, are variable. Pretty much
everything can change within a stream, so be prepared about it,
and do not cache parameters in the decoder.
 2011-11-16 17:45:00 +00:00
Vincent Penquerc'h
f978a60f38 opus: port to base audio encoder/decoder 2011-11-16 17:45:00 +00:00
Wim Taymans
2202511e77 add parent to query function 2011-11-16 17:25:17 +01:00
Vincent Penquerc'h
acf18e34be opusdec: allow negotiation of rate/channels with downstream 
Since an opus stream may be decoded to any (sensible) rate,
and either stereo or mono, we try to accomodate downstream.
 2011-11-16 13:43:36 +00:00
Vincent Penquerc'h
afbc4fdd71 opusdec: rewrite logic 
Parameters such as frame size, etc, are variable. Pretty much
everything can change within a stream, so be prepared about it,
and do not cache parameters in the decoder.
 2011-11-16 13:43:36 +00:00
Vincent Penquerc'h
9690361d04 opusdec: remove buffer pool, buffers are not constant size 2011-11-16 13:43:36 +00:00
Vincent Penquerc'h
1c99cb3ab1 opusparse: add opusparse element 
A very simple element that parses Opus streams from the ad hoc
framing used by the Opus test vectors.
 2011-11-16 13:43:36 +00:00
Wim Taymans
94ac7e858f visual: update for renamed flags 
Use the _check_reconfigure method instead of checking flags.
Don't need to ref the parent anymore, core does that.
 2011-11-16 12:40:26 +01:00
Vincent Penquerc'h
a4a837dd39 opusenc: fix pointer mismatch in memcpy on drain 2011-11-15 17:50:39 +00:00
Wim Taymans
026ec68f75 _peer_get_caps() -> _peer_query_caps() 2011-11-15 18:04:17 +01:00
Wim Taymans
7402d3a3d2 update for _get_caps() -> _query_caps() 2011-11-15 18:04:17 +01:00
Wim Taymans
ab9ffa93f5 change getcaps to query 
Add sink and src event functions in rtpbasepayload
Add query vmethod to rtpbasepayload.
 2011-11-15 18:04:16 +01:00
Vincent Penquerc'h
dc1e8fef48 opus: port to encoder/decoder base classes 2011-11-14 13:50:23 +00:00
Tim-Philipp Müller
c76e5804b3 Update for GstURIHandler get_protocols() changes 2011-11-13 23:44:23 +00:00
Tim-Philipp Müller
455f337e3d gio, appsrc, appsink, cdaudiosrc: update for GstURIHandler API changes 2011-11-13 18:22:06 +00:00
Tim-Philipp Müller
83a1e31786 cdparanoia: update for GstCddaBaseSrc -> GstAudioCdSrc renaming 2011-11-12 11:58:58 +00:00
Vincent Penquerc'h
73d0c7516f opus: port to 0.11 2011-11-11 17:46:41 +00:00
Wim Taymans
ee7072fe7e rename GstBaseAudio* ->GstAudioBase* 2011-11-11 11:52:47 +01:00
Wim Taymans
6511f36fdb audio: GstRingBuffer -> GstAudioRingBuffer 2011-11-11 11:21:41 +01:00
Wim Taymans
e338792ab0 update for adapter api changes 2011-11-10 18:32:39 +01:00
Vincent Penquerc'h
545b87e14c opusenc: fix bandwidth property type mismatch 2011-11-10 17:14:10 +00:00
Wim Taymans
3254e79f04 alsa: fix negotiation 
Don't assume the format is a string because now it is a list of string in the
template.
Chain up to the parent class implementation of get_caps.
 2011-11-10 16:05:19 +01:00
Vincent Penquerc'h
e02a164a36 vorbisenc: fix getcaps ignoring filter caps 2011-11-10 14:38:09 +00:00
Vincent Penquerc'h
67f6f64d88 oggdemux: do not try to write empty header buffers 
Those are valid, and the EOS skeleton packet is actually empty.
 2011-11-10 14:38:09 +00:00
Vincent Penquerc'h
77230f0106 oggmux: split request pad templates into audio/video/subtitle 
https://bugzilla.gnome.org/show_bug.cgi?id=663766
 2011-11-10 14:38:09 +00:00
Wim Taymans
671131a83a update for removed fixate functions 2011-11-10 11:02:12 +01:00
Wim Taymans
372b9329b9 remove query types 2011-11-09 11:47:54 +01:00
Vincent Penquerc'h
51426a3b2d textoverlay: continue processing text when silent 
This prevents playback wegding when text buffers are
left to pile up.

https://bugzilla.gnome.org/show_bug.cgi?id=662829
 2011-11-08 12:02:49 +00:00
Tim-Philipp Müller
d7fc45f42e docs: fix up some Since: markers 2011-11-07 23:05:44 +00:00
Wim Taymans
8c8fcf4d3b Merge branch 'master' into 0.11 2011-11-07 17:18:06 +01:00
Vincent Penquerc'h
5d3852d91a theoraenc: fix speed level failure test 
It was testing the opposite of what it thought it was.

https://bugzilla.gnome.org/show_bug.cgi?id=663390
 2011-11-07 12:27:16 +00:00
Vincent Penquerc'h
a81cb3ef7f theoraenc: make logically static const data just so 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:15 +00:00
Vincent Penquerc'h
c1aab3e0a7 theoraenc: use th_packet_iskeyframe instead of peeking at bits 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:14 +00:00
Vincent Penquerc'h
ffbe58fd5a theoraenc: trivial comment typos fixes 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:13 +00:00
Vincent Penquerc'h
0c4ccb4f9c theoraenc: warn when trying to set an ignored obsolete property 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:12 +00:00
Vincent Penquerc'h
10811d63f9 theoraenc: refuse to get to READY if the encoder was disabled 
https://bugzilla.gnome.org/show_bug.cgi?id=663391
 2011-11-07 12:27:11 +00:00
Vincent Penquerc'h
353153d079 oggdemux: survive skeleton finding length behind our backs in push mode 
In push mode, we determine duration by doing a seek to the end of the
stream. However, a skeleton stream with an index will cause the duration
to be known already, and we end up never setting the push_time_duration
variable which we use to know duration has been determined.

https://bugzilla.gnome.org/show_bug.cgi?id=662049
 2011-11-07 12:20:16 +00:00
Wim Taymans
7ac25e9b26 Merge branch 'master' into 0.11 
Conflicts:
	common
	configure.ac
	gst-libs/gst/audio/gstbaseaudiosink.c
	gst/playback/gstdecodebin2.c
	gst/playback/gstplaysinkaudioconvert.c
	gst/playback/gstplaysinkaudioconvert.h
	gst/playback/gstplaysinkvideoconvert.c
	gst/playback/gstplaysinkvideoconvert.h
 2011-11-07 12:23:15 +01:00
Vincent Penquerc'h
2488107279 opusenc: fix latency query 
This makes live 'audiosrc ! opusenc ! opusdec ! audiosink' pipelines
actually work without all audio being dumped.

https://bugzilla.gnome.org/show_bug.cgi?id=660999
 2011-11-07 11:21:27 +00:00
Vincent Penquerc'h
ca14e2e061 opusenc: use debug level for debug info, not error 
https://bugzilla.gnome.org/show_bug.cgi?id=660999
 2011-11-07 11:21:27 +00:00
Vincent Penquerc'h
10a1f8395f opusenc: fix calculation of filler data size 
https://bugzilla.gnome.org/show_bug.cgi?id=660469
 2011-11-07 11:21:26 +00:00
Stefan Sauer
0019bcaa47 controller: port to new location and api changes 2011-11-04 20:14:54 +01:00
Wim Taymans
75fea4f535 oggdemux: fix somtimes pad 2011-11-04 12:53:33 +01:00
Wim Taymans
cf8481b990 fix pad template names for request pads 2011-11-04 10:49:48 +01:00
Sebastian Dröge
41dc3033d4 oggmux: Remove obsolete #include 2011-11-03 09:27:56 +01:00
Wim Taymans
a5fa136c0b update for tag API removal 2011-11-02 12:11:16 +01:00
Wim Taymans
e067e67923 rename meta* -> *meta 2011-11-02 09:04:27 +01:00
Wim Taymans
7cd83031a1 alsa: update for new task api 2011-11-02 09:04:27 +01:00
Tim-Philipp Müller
5ee51e47a1 ext, gst, gst-libs, tests: update for tag list API changes 2011-10-31 14:22:39 +00:00
Wim Taymans
4f9dea137f Merge branch 'master' into 0.11 2011-10-28 11:34:37 +02:00
Thiago Santos
136f5b2690 oggmux: port to gstcollectpads2 2011-10-28 10:06:16 +02:00
Wim Taymans
06311362e9 fix compilation 2011-10-27 17:26:58 +02:00
Wim Taymans
016d036137 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	gst-libs/gst/audio/gstbaseaudiosink.c
	gst/audioconvert/channelmixtest.c
	gst/playback/gstplaybasebin.c
	gst/playback/gstsubtitleoverlay.c
	tests/examples/Makefile.am
	tests/examples/audio/Makefile.am
 2011-10-27 15:44:58 +02:00
René Stadler
133a0b1771 oggdemux: remove avoidable call to gst_object_set_name 2011-10-21 22:24:14 +02:00
Stefan Sauer
53d7d2e966 interfaces: clean up the use of iface and class/klass 2011-10-21 14:46:48 +02:00
Vincent Penquerc'h
1f900dc20d vorbisdec: do not try to read past the buffer array 
https://bugzilla.gnome.org/show_bug.cgi?id=662108
 2011-10-19 16:45:06 +02:00
Mark Nauwelaerts
43928e33e6 vorbisdec: only finish header packet frame if received in-stream 
... rather than scaring audiodecoder with a frame extracted from caps.

Fixes #662108 (partially).
 2011-10-19 16:44:44 +02:00
Vincent Penquerc'h
26e1c2d628 oggdemux: do not retry seeking indefinitely 
https://bugzilla.gnome.org/show_bug.cgi?id=661897
 2011-10-17 10:51:19 +01:00
Wim Taymans
05ad8a3432 Merge branch 'master' into 0.11 
Conflicts:
	ext/vorbis/gstvorbisenc.c
 2011-10-10 11:45:49 +02:00
Wim Taymans
f1088ed647 update for UNEXPECTED -> EOS flowreturn 2011-10-10 11:39:52 +02:00
Mark Nauwelaerts
a7f508012c vorbisenc: only push header buffers following initial events 2011-10-09 21:20:35 +02:00
Wim Taymans
889a7e89c9 vorbisdec: report to 0.11 2011-10-08 11:05:29 +02:00
Wim Taymans
73b894107a Merge branch 'master' into 0.11 
Conflicts:
	ext/vorbis/gstvorbisdec.c
	ext/vorbis/gstvorbisenc.c
	ext/vorbis/gstvorbisenc.h
	gst/audiotestsrc/gstaudiotestsrc.c
 2011-10-08 10:19:06 +02:00
Mark Nauwelaerts
f63f09483f vorbisdec: port to audiodecoder 2011-10-07 14:52:53 +02:00
Mark Nauwelaerts
f3cb93fc0c vorbisenc: port to audioencoder 2011-10-07 14:52:46 +02:00
René Stadler
1d3980cda2 oggdemux: don't leak scheduling query 2011-10-07 14:06:57 +02:00
Wim Taymans
a00927ad03 Merge branch 'master' into 0.11 2011-10-04 17:58:49 +02:00
Vincent Penquerc'h
ab1d420f88 opusdec: fix decoding 
A simple ... opusenc ! opusdec ... pipeline now works.

https://bugzilla.gnome.org/show_bug.cgi?id=660364
 2011-10-03 11:21:37 +02:00
Vincent Penquerc'h
f70c921ff9 opusenc: moan if we get an unexpected amount of data 
https://bugzilla.gnome.org/show_bug.cgi?id=660364
 2011-10-03 11:21:24 +02:00
Vincent Penquerc'h
f9d4dd5215 opus: properly setup caps and init state from caps 
https://bugzilla.gnome.org/show_bug.cgi?id=660364
 2011-10-03 11:21:15 +02:00
Vincent Penquerc'h
495de129ff opusenc: use the same frame size setup as the opus test code 
https://bugzilla.gnome.org/show_bug.cgi?id=660364
 2011-10-03 11:21:02 +02:00
Vincent Penquerc'h
24577fcf6d opusdec: opus supports a select set of sampling rates 
https://bugzilla.gnome.org/show_bug.cgi?id=660364
 2011-10-03 11:20:52 +02:00
Vincent Penquerc'h
00a6c9ac64 opus: make it build against current, and remove cruft 
https://bugzilla.gnome.org/show_bug.cgi?id=660364
 2011-10-03 11:20:46 +02:00
Vincent Penquerc'h
c7282a5718 alsasrc: fail gracefully when ALSA does not give timestamps 
https://bugzilla.gnome.org/show_bug.cgi?id=660170
 2011-10-03 11:14:09 +02:00
Vincent Penquerc'h
15dc839467 textoverlay: add YV12 support 
Basically the same as I420, just with chroma planes swapped.

https://bugzilla.gnome.org/show_bug.cgi?id=660604
 2011-10-01 19:18:02 +01:00
Tim-Philipp Müller
500ad37657 vorbisdec: set channel positions 2011-09-29 21:50:59 +01:00
Edward Hervey
17bfba09f1 Merge branch 'master' into 0.11 
Conflicts:
	ext/ogg/gstoggdemux.c
	ext/pango/gsttextoverlay.c
	gst-libs/gst/audio/gstaudioencoder.c
	gst-libs/gst/audio/gstbaseaudiosrc.c
	gst/playback/gstsubtitleoverlay.c
	gst/videorate/gstvideorate.c
 2011-09-23 18:27:11 +02:00
Vincent Penquerc'h
c956c5fd00 oggstream: only use information from skeleton if we have nothing better 
The codec setup headers are a lot more likely to have correct information,
especially as it's easy to remux a skeleton in a file where streams don't
have the same parameters (I've even seen a file with two skeletons).

Still, this is useful in the case we have a codec we can't decode, so we
can at least (theoretically) convert granpos to time, so we discard this
information if the codec setup has already provided it.

This fixes playback on (at lesat) the original archive.org encoding of
"The Night of the Living Dead" (now replaced by another encoding).

https://bugzilla.gnome.org/show_bug.cgi?id=612443
 2011-09-19 23:21:23 +01:00
Sebastian Dröge
d094913a61 textoverlay: Protect against accessing the NULL parent of the pads during shutdown 
Fixes bug #658901.
 2011-09-19 09:34:08 +02:00
Tim-Philipp Müller
15d8082a55 oggdemux: remove superfluous check in newsegment event handler 
If we get a newsegment event from upstream, we can be quite
sure we're not operating pull-based.
 2011-09-16 20:14:39 +01:00
Tim-Philipp Müller
049e275632 oggdemux: minor printf format fix 2011-09-16 20:11:56 +01:00
Vincent Penquerc'h
89fc5b4bd8 oggdemux: fix wedge when seeking twice quickly in push mode 
This could happen when testing with navseek, and pressing
right and left at roughly the same time. The current chain
is temporarily moved away, and this caused the flush events
not to be sent to the source pads, which would cause the
data queues downstream to reject incoming data after the
seek, and shut down, wedging the pipeline.

Now, I can't really decide whether this is a nasty steaming
hack or a good fix, but it certainly does fix the issue, and
does not seem to break anything else so far.

https://bugzilla.gnome.org/show_bug.cgi?id=621897
 2011-09-16 20:07:33 +01:00
Vincent Penquerc'h
0173afa38c oggdemux: implement push mode seeking 
This patch implements seeking in push mode (eg, over the net)
in Ogg, using the double bisection method.
As a side effect, it also fixes duration determination of network
streams, by seeking to the end to check the actual duration.

Known issues:
- Getting an EOS while seeking stops the streaming task, I can't
  find a way to prevent this (eg, by issuing a seek in the event
  handler).
- Seeking twice in a VERY short succession with playbin2 fails
  for streams with subtitles, we end up pushing in a dataqueue
  which is flushing. Rare in normal use AFAICT.
- Seeking is slow on slow links - byte ranges guesses could be
  made better, decreasing the number of required requests
- If no granule position is found in the last 64 KB of a stream,
  duration will be left unknown (should be pretty rare)

https://bugzilla.gnome.org/show_bug.cgi?id=621897
 2011-09-16 19:47:10 +01:00
Vincent Penquerc'h
6704b37fc3 oggdemux: do not propagate discontinuities in sparse streams 
The first packet of a sparse stream may arrive after an initial
delay in the stream. If ogg_stream_packetout reports a discontinuity
in a sparse stream, do not propagate it to other streams in the
chain unnecessarily.

https://bugzilla.gnome.org/show_bug.cgi?id=621897
 2011-09-14 23:20:01 +01:00
Thomas Vander Stichele
d223a6dd59 theoraenc: Fix descriptions of properties 2011-09-11 14:22:59 -04:00
Sebastian Dröge
0f654f3feb Merge branch 'master' into 0.11 
Conflicts:
	docs/libs/Makefile.am
	tests/check/elements/decodebin2.c
 2011-09-08 14:42:00 +02:00
Vincent Penquerc'h
cea0ac790f theoraenc: do not automatically override quality when using target bitrate 
If both quality and bitrate are set, libtheora will try to meet
both constraints, causing it to prefer emitting a smaller number
of good frames, to emitting the full number of frames that would
not meet the requested quality. This causes a slideshow effect
when the bitrate is low and the quality is high. And the default
theoraenc is high (48/63).

So only set quality when it is requested, and leave it unset
otherwise.

https://bugzilla.gnome.org/show_bug.cgi?id=658443
 2011-09-07 13:27:33 +02:00
Wim Taymans
33196cdd2c audio: change audio format syntax a little 
Remove the _ in front of the endianness prefix.
Remove the _3 postfix for the 24 bits formats.
Add a _32 postfix after the formats that occupy extra space beyond their
natural size.
The result is that the GST_AUDIO_NE() macro can simply append the endianness
after all formats and that we only specify a different sample width when it is
different from the natural size of the sample. This makes things more consistent
and follows the pulseaudio conventions instead of the alsa ones.
 2011-09-06 12:06:39 +02:00
Wim Taymans
e1287b97ab Merge branch 'master' into 0.11 
Conflicts:
	ext/ogg/gstoggmux.c
	gst-libs/gst/audio/audio.c
	gst-libs/gst/audio/audio.h
	gst-libs/gst/audio/multichannel.h
	gst-libs/gst/pbutils/Makefile.am
	gst-libs/gst/pbutils/gstdiscoverer.c
	gst/playback/gstplaysinkaudioconvert.c
	gst/playback/gstplaysinkvideoconvert.c
	win32/common/libgstaudio.def
 2011-08-29 11:37:36 +02:00
Vincent Penquerc'h
02763b2fa2 theoraenc: fix caps leak 
https://bugzilla.gnome.org/show_bug.cgi?id=657333
 2011-08-25 15:17:01 +01:00
Vincent Penquerc'h
fd218c4ec2 oggmux: fix leaks in skeleton writing 
https://bugzilla.gnome.org/show_bug.cgi?id=563251
 2011-08-25 08:32:26 +02:00
Vincent Penquerc'h
29038283bc oggmux: generate message headers from received tags 
Some message headers can be deduced from tags (eg, "Language").

https://bugzilla.gnome.org/show_bug.cgi?id=563251
 2011-08-25 08:32:20 +02:00
Vincent Penquerc'h
53c8656248 ogg: use memory slices where appropriate 
While there, avoid zeroing newly allocated memory where unnecessary

https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-25 08:26:49 +02:00
Wim Taymans
232a5a3d0a Merge branch 'master' into 0.11 
Conflicts:
	ext/ogg/gstoggmux.c
	ext/vorbis/gstvorbisenc.c
 2011-08-24 11:04:53 +02:00
Vincent Penquerc'h
7b8b0fa1bb oggdemux: do not warn when reaching EOS while scanning for the end chain 
After all, we were asking for it.

This gets rid of the last warning-about-expected-condition.

w00t.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:32:21 +02:00
Vincent Penquerc'h
df40ddf0aa oggdemux: add media type to chain information reports 
One more little step in making logs a little less abstruse.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:31:58 +02:00
Vincent Penquerc'h
1e606c0456 oggstream: correctly identify skeleton EOS packet 
It is 0 byte, and was triggering the "bad packet" logic.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:31:51 +02:00
Vincent Penquerc'h
68ed992e7e oggdemux: do not warn about expected occurences 
In this case, finding a skeleton packet.
Once upon a time, it used to be rare indeed, but no more.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:31:30 +02:00
Vincent Penquerc'h
4fdb52871c oggdemux: do not warn when finding a non BOS page 
After all, we do hope to find actual data for these streams.
However, warn if we could not set up a chain when we find a
non BOS page, as that means we don't have a valid Ogg stream.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:31:17 +02:00
Vincent Penquerc'h
564eedd214 oggdemux: rename local variable for clarity 
While the casual reader might end up bewildered by just why this
change might increase clarity, it just happens than, in the libogg
and associated sources, op is the canonical name for an ogg_packet
whlie og is the canonical name for an ogg_page, and reading this
code confuses me.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:30:55 +02:00
Vincent Penquerc'h
5d18496a5b oggdemux: do not try to determine duration of header packets 
Headers are inherently durationless.
Instead, set duration to 0 to avoid increasing tracked granpos,
and do not warn about it, since it is totally expected.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:30:45 +02:00
Vincent Penquerc'h
67a882afe7 oggstream: include stream type in warnings 
It makes it easier to work out what's going on.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:30:30 +02:00
Vincent Penquerc'h
43cb76b1d8 oggstream: set skeleton stream media type to application/x-ogg-skeleton 
This is to match the typefinder, and to make logs clearer.

https://bugzilla.gnome.org/show_bug.cgi?id=657151
 2011-08-24 08:30:17 +02:00
Vincent Penquerc'h
2301f1806f oggmux: add skeleton write support 
Version written is 3.0

Base times are left empty for now.

Content-Type should be the MIME type of the stream. It is set to
the GStreamer media type for now, which is probably the same for
the streams oggmux supports.

https://bugzilla.gnome.org/show_bug.cgi?id=563251
 2011-08-24 08:21:34 +02:00
Wim Taymans
e78b66f5a3 video: fix chroma-site enums 2011-08-23 20:34:24 +02:00
Wim Taymans
9ad89374a3 video: add colorimetry info 
Make enums for the chroma siting for easier use in the videoinfo.
Make enums for the color range, color matrix, transfer function and the
color primaries. Add these values to the video info structure in a Colorimetry
structure. These values define the exact colors and are needed to perform
correct colorspace conversion. Use a couple of predefined colorimetry specs
because in practice only a few combinations are in use.
Add view_id to the video frames to identify the view this frame represents in
multiview video.
Remove old gst_video_parse_caps_framerate, use the videoinfo for this.
Port elements to new colorimetry info.
Remove deprecated colorspace property from videotestsrc.
 2011-08-23 18:57:35 +02:00
Vincent Penquerc'h
8a752e44e2 oggdemux: do not skip sparse streams when determining start times 
This fixes demuxing of streams containing only sparse streams,
which would cause an infinite loop in _read_end_chain.

https://bugzilla.gnome.org/show_bug.cgi?id=657062
 2011-08-23 10:36:18 +02:00
Vincent Penquerc'h
4e9508e2ec oggdemux: do not ignore sparse streams' start time 
But do not wait for them either, if we don't have a packet for them.

https://bugzilla.gnome.org/show_bug.cgi?id=657062
 2011-08-23 10:36:03 +02:00
Monty Montgomery
9cbe7c1403 vorbisenc: Relax overly-tight jitter tolerances in gstvobisenc 
vorbisenc currently reacts in a rater draconian fashion if input
timestamps are more than 1/2 sample off what it considers ideal. If data
is 'too late' it truncates buffers, if it is 'too soon' it completely
shuts down encode and restarts it.  This is causingvorbisenc to produce
corrupt output when encoding data produced by sources with bugs that
produce a smple or two of jitter (eg, flacdec)
 2011-08-23 10:11:18 +02:00
Wim Taymans
2ce5c8b8be audio: use convert audio helper 2011-08-22 16:21:02 +02:00
Wim Taymans
c81c62d03a fourcc: remove fourcc 
Remove fourcc in caps.
Fix pbutils descriptions.
Add more video macros
Fix some unit test
 2011-08-22 12:22:02 +02:00
Wim Taymans
5f359600ce oggmux: fix compilation 2011-08-22 12:21:08 +02:00
Vincent Penquerc'h
7d3858a14d textoverlay: fix text buffer leak 
Make sure to always unref the input text buffer.

Reported by bcxa.sz@gmail.com.

https://bugzilla.gnome.org/show_bug.cgi?id=657049
 2011-08-22 10:48:06 +01:00
Wim Taymans
8023f49d19 more audio caps porting 2011-08-19 17:41:22 +02:00
Wim Taymans
34a94ddd6b visual: port some more to new audio caps 2011-08-19 16:49:30 +02:00
Wim Taymans
b657f5bce7 Merge branch 'master' into 0.11 2011-08-19 14:07:11 +02:00
Vincent Penquerc'h
b7bb1e5633 ogg: do not use 32 bit modifiers to print serial numbers 
If ints are 64 bits, 32 bits should get promoted in varargs anyway,
and we don't care about 16 bit ints.
This makes the code a lot more readable, and still gets us nice
hexadecimal 32 bit serialnos.

https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 20:18:53 +01:00
Wim Taymans
ba41bb5ca7 Merge branch 'master' into 0.11 
Conflicts:
	ext/ogg/gstoggmux.c
	gst/playback/gstplaysink.c
 2011-08-18 19:36:50 +02:00
Wim Taymans
dae848818d audio: rework audio caps. 
Rework the audio caps similar to the video caps. Remove
width/depth/endianness/signed fields and replace with a simple string
format and media type audio/x-raw.
Create a GstAudioInfo and some helper methods to parse caps.
Remove duplicate code from the ringbuffer and replace with audio info.
Use AudioInfo in the base audio filter class.
Port elements to new API.
 2011-08-18 19:15:03 +02:00
Vincent Penquerc'h
1dadc5eac1 ogg: get the operator precedence right, even if only a doc 
https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 11:17:40 +02:00
Vincent Penquerc'h
cf370e0219 oggstream: vorbis has a preroll of 2 
https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 11:17:28 +02:00
Vincent Penquerc'h
96e7bf53e9 oggstream: new convenience function to get a stream's media type 
This will make logging a lot clearer, both in code and in output.

https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 11:17:15 +02:00
Vincent Penquerc'h
8304b7b40d ogg: move the "always flush page" to oggstream 
It avoids checking for specific media types in the muxer.

https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 11:16:50 +02:00
Vincent Penquerc'h
fd8434fc74 oggmux: use oggstream to decide which BOS packets to place first 
Ogg recommends video BOS packets to be first.
Use the "is_video" flag in oggstream to select those, rather than
check for known mime types.

https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 11:16:19 +02:00
Vincent Penquerc'h
5bbf7109ec ogg: rationalize serialno type to guint32 
It is a 32 bit unsigned number.
Sure, the libogg API uses a long, but that's an unfortunate oversight.

https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 11:15:51 +02:00
Vincent Penquerc'h
684b90ba74 oggmux: factor the header packet creation code 
https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 11:13:59 +02:00
Vincent Penquerc'h
3fe42b8e7e oggmux: headers should always have granpos 0 
https://bugzilla.gnome.org/show_bug.cgi?id=656775
 2011-08-18 11:13:47 +02:00
Wim Taymans
33467d9629 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	ext/pango/gsttextoverlay.c
	ext/theora/gsttheoradec.c
	gst/adder/gstadder.c
	gst/adder/gstadder.h
	gst/audioresample/gstaudioresample.c
	gst/encoding/gstencodebin.c
	gst/playback/gstdecodebin.c
	gst/playback/gstdecodebin2.c
	tests/check/elements/decodebin2.c
	tests/check/elements/playbin-compressed.c
	win32/common/libgsttag.def
 2011-08-16 18:01:14 +02:00
Wim Taymans
e904c529e3 fix for _negotiated_caps() change 2011-08-15 12:18:15 +02:00
Josep Torra
5629ed74b3 Fix debug statements 
Fixes build on MacOSX

Signed-off-by: Edward Hervey <edward.hervey@collabora.co.uk>
 2011-08-10 11:15:41 +02:00
Jonathan Liu
8bd3bdaf37 oggstream: Fix crashes with 0-byte vorbis packets 
Fixes bug #655574.
 2011-08-03 10:18:29 +02:00
Philip Jägenstedt
7d22d91fca theoradec: segfault on 0-byte ogg_packet in _chain_reverse 2011-08-03 10:03:00 +02:00
Wim Taymans
5a85e1d75f base: update for new bufferpool API 2011-07-29 17:15:39 +02:00
Tim-Philipp Müller
bb65192151 ext,gst: update for query API changes 2011-07-27 01:16:53 +01:00
Wim Taymans
56a542ec92 giosink: use new query vmethod 2011-07-26 12:47:38 +02:00
Stefan Sauer
2db389f775 textoverlay: improve the example 
Mentioned that this is not ment to be used with subtitles and suggest alternatives.
 2011-07-25 12:04:48 +02:00
Stefan Sauer
5d5ab90e51 textoverlay: add example for feeding from stdin 2011-07-23 14:22:03 +02:00
Stefan Sauer
0667b1adf5 textoverlay: keep untimestamped textbuffer until next one 
Instead of discarding untimestamped text-buffers immeditely after rendering,
keep them until we receive the next text buffer.
Fixes #654959
 2011-07-23 14:04:14 +02:00
Wim Taymans
57157694a5 the 2011-07-19 18:31:23 +01:00
Wim Taymans
1b8ef683ce theoradec: make sure our buffer is big enough 
Make sure we allocate a buffer that is big enough.
 2011-07-19 18:21:42 +01:00
Wim Taymans
376164ab08 Merge branch 'master' into 0.11 2011-07-10 13:49:14 +02:00
David Schleef
a5323107d4 oggmux: check for EOS on both current and best pad 
Oops, need both.  Fixes #654270.
 2011-07-09 18:33:38 -07:00
David Schleef
2fa9bf2be5 oggmux: check for EOS on current pad, not best 
Fixes #654270.
 2011-07-09 18:24:26 -07:00
Tim-Philipp Müller
dd56714b14 ffmpegcolorspace -> videoconvert 2011-07-07 23:59:59 +01:00
David Schleef
1d33a3f18e opus: duplicate from CELT 
Copy the celt plugin and convert it to Opus.  Mostly works.
 2011-07-07 12:05:53 -07:00
Tim-Philipp Müller
34955ac34d theoraenc: remove some unused code that caused a compiler warning 
The video format is set up in the sink pad's setcaps() function.
 2011-07-05 10:04:42 +01:00
Wim Taymans
ddce68a5c2 video: More video helper library improvements 
Make a new GstVideoFormatinfo structure that contains the specific information
related to a format such as the number of planes, components, subsampling,
pixel stride etc. The result is that we are now able to introduce the concept of
components again in the API.
Use tables to specify the formats and its properties.
Use macros to get information about the video format description.
Move code to set strides, offsets and size into one function.
Remove methods that are not handled with the structures.
Add methods to retrieve pointers and strides to the components in the video.
 2011-07-04 16:01:14 +02:00
Tim-Philipp Müller
c16e7321b9 alsa: don't use GstImplementsInterface 2011-06-26 22:58:17 +01:00
Wim Taymans
558cb821e4 theoradec: use cropping metadata 2011-06-23 18:02:40 +02:00
Wim Taymans
646ffd0dad fix for uri changes 2011-06-22 16:38:48 +02:00
Wim Taymans
2e837743c3 audio: clean up audiosink headers 2011-06-21 18:13:48 +02:00
Wim Taymans
0530b609aa theoradec: enable video metadata in the bufferpool 
Enable the video metadata in the bufferpool.
 2011-06-20 13:30:07 +02:00
Wim Taymans
6d9e76f2de video: remove intermediate Plane structure 
Remove the GstVideoPlane structure and move the fields directly into the
GstVideoInfo structure. This makes things a little easier to read and also makes
it more likely that we can pass the stride array to external libraries.
 2011-06-20 11:25:58 +02:00
Wim Taymans
d93129d8da -base: port to GstVideoFrame API 2011-06-17 15:41:31 +02:00
Wim Taymans
d06f599193 -base: port elements to new video caps 2011-06-16 12:52:13 +02:00
Tim-Philipp Müller
a9e4949238 gnomevfs: remove GnomeVFS plugin 
The gio plugin replaces it.
 2011-06-15 00:52:47 +01:00
Wim Taymans
40d567153a Merge branch 'master' into 0.11 2011-06-13 19:09:05 +02:00
Wim Taymans
0d44940076 theoradec: use _check_reconfigure method 2011-06-13 12:15:33 +02:00
Wim Taymans
1c8324a0d1 update for bufferpool api change 2011-06-11 18:54:44 +02:00
David Schleef
ea0d666d11 oggmux: refactor how EOS is determined 
This decreases the number of buffers held on each pad by one,
eliminating next_buffer.  Simplifies the logic by relying solely
on CollectPads to let us know when a pad is in EOS.  As a side
benefit, the collect pads related code is structured more like
other CollectPad users.

The previous code would occasionally mark the wrong pad as EOS,
causing the code to get in a state where all the streams were
finished, but EOS hadn't been sent to the source pad.
 2011-06-10 23:54:07 -07:00
Wim Taymans
9778d5dac7 update for alignment change 2011-06-10 18:04:29 +02:00
Wim Taymans
40e3dda187 oggdemux: small cleanups 2011-06-10 18:04:14 +02:00
Wim Taymans
0ac9bb7d99 Merge branch 'master' into 0.11 
Conflicts:
	tests/examples/audio/Makefile.am
	tests/examples/v4l/Makefile.am
 2011-06-10 12:14:57 +02:00
Wim Taymans
db999572a8 -base: fix for flush_stop event API change 2011-06-10 11:59:53 +02:00
Wim Taymans
4fa7dfb07a visual: small improvements 2011-06-09 11:52:32 +02:00
Tim-Philipp Müller
c692191c33 GST_PLUGINS_BASE_LIBS is not defined in -base. 2011-06-08 12:21:43 +01:00
Wim Taymans
28f67f4847 event: fix some event leaks 2011-06-07 12:06:22 +02:00
Wim Taymans
2940249a84 -base: use caps event 
Remove uses of setcaps function and use the caps event.
 2011-06-07 11:55:36 +02:00
Wim Taymans
c88ee10c9b Merge branch 'master' into 0.11 
Conflicts:
	ext/theora/gsttheoraenc.c
 2011-06-06 16:27:12 +02:00
Mark Nauwelaerts
99944a5a81 oggmux: determine granulepos metadata using stream mapper whenever possible 
... which unfortunately is not the case for all types, but at least so for
most common ones.
 2011-06-06 13:02:49 +02:00
Mark Nauwelaerts
de1f593537 oggmux: convert incoming buffer timestamp to running time 
... so all subsequent manipulation can take place in the proper timeline
without further ado.
 2011-06-06 13:02:47 +02:00
Mark Nauwelaerts
2e7eddd35e oggmux: remove superfluous code 
... since there is nothing in oggstream that cares (or even should)
about granulepos for what is being asked from it.
 2011-06-06 13:02:43 +02:00
Luis de Bethencourt
8b18508778 theora: separate encode and push block in chain, into own function. 2011-06-04 10:10:54 +02:00
Edward Hervey
266a9be400 oggmux: Use the GstPad (and not the GstOggPadData for GstPad functions 
For those willing, renaming that 'pad' variable to something more obvious
would be nice to avoid such bugs...
 2011-06-03 19:28:32 +02:00
Wim Taymans
ff071135cb thoeraenc: port to 0.11 2011-06-03 13:35:49 +02:00
Wim Taymans
b1aec14767 Merge branch 'master' into 0.11 
Conflicts:
	ext/theora/gsttheoraenc.c
 2011-06-03 13:31:42 +02:00
Luis de Bethencourt
407b77740e theora: use fixed src cap pads 2011-06-03 08:00:58 +02:00
Luis de Bethencourt
1ce538d912 theora: set the width/height/par on the srcpad caps 2011-06-03 08:00:53 +02:00
Luis de Bethencourt
ddfc8357a8 theora: get sink caps info from downstream element pad 
https://bugzilla.gnome.org/show_bug.cgi?id=651564
 2011-06-03 08:00:48 +02:00
Wim Taymans
29c3e31ff5 oggdemux: activate pad before pushing things 
Activate the pad before pushing things on it or else we get errors.
 2011-05-30 17:14:48 +02:00
Sebastian Dröge
bf08ca7020 Merge branch 'master' into 0.11 2011-05-26 13:54:09 +02:00
Lane Brooks
5488877090 textoverlay: added 'outline-color' parameter to control whether text gets a shadow 2011-05-26 11:05:43 +02:00
Lane Brooks
c8a3f63909 textoverlay: added 'shadow' option to control whether text gets a shadow 2011-05-26 11:03:23 +02:00
Jindrich Makovicka
2ba4a56d74 textrender: Correctly negotiate with downstream instead of just using random caps 
Fixes bug #638897.
 2011-05-26 10:48:05 +02:00
Jindrich Makovicka
c186d400e5 textrender: Add bound checks to not write outside the image area 2011-05-26 10:43:51 +02:00
Jindrich Makovicka
fe533c9995 textrender: Prevent double unref of caps if the caps can't be set on the srcpad 2011-05-26 10:42:46 +02:00
Sebastian Dröge
99188bce77 gnomevfssrc: Keep track of interruptions during read with a flag 2011-05-26 10:32:17 +02:00
American Dynamics
847d274a5c gnomevfssrc: Add support for cancelling the read operations 
This allows the state change from PAUSED to READY to be faster.

Fixes bug #628337.
 2011-05-26 10:31:41 +02:00
Stefan Kost
41b60ca83a theoraenc: remove bogus <0 check for unsigned var 
bytes_written is a gsize which is unsigned and thus never < 0.
 2011-05-25 15:26:13 +03:00
Stefan Kost
af29082e94 theoraenc: fix variable type for bytes_consumed 
th_encode_ctl() returns an int. Using a gsize result in bogus <0 checks.
 2011-05-25 15:26:13 +03:00
Wim Taymans
010add200a scheduling: port to new scheduling query 2011-05-24 17:37:45 +02:00
Wim Taymans
3b35a83688 theoradec: handle reconfigure events 
Handle the caps with the caps event.
Handle the reconfigure event and renegotiate the bufferpool when needed.
 2011-05-24 10:46:48 +02:00
Wim Taymans
0b3272108c visual: fix upstream renegotiation 
Fix a refcount problem.
Handle reconfiguration requests.
 2011-05-19 13:38:55 +02:00
Wim Taymans
b2e80a09ca visual: improve negotiation 
Remove the setcaps function on the srcpad, we know exactly when we negotiate a
new format now.
Use a caps event to configure new caps.
 2011-05-19 12:42:46 +02:00
Wim Taymans
5619a238c0 vorbis: fix for new API 2011-05-19 12:29:57 +02:00
Wim Taymans
489eed9bb8 Merge branch 'master' into 0.11 2011-05-19 11:31:53 +02:00
Aleix Conchillo Flaque
0f7522e449 vorbisdec: Handle headers in caps 2011-05-18 22:08:46 +02:00
Sebastian Dröge
884213b8b8 base: Update for SEGMENT event parse API changes 2011-05-18 17:23:18 +02:00
Robert Swain
e9aed7f31c alsa: Remove unused but set variable 
Unused but set variables cause warnings in GCC 4.6.x and newer.
 2011-05-18 09:34:52 +02:00
Sebastian Dröge
c255019b90 ext: Update for caps/pad template related API changes 2011-05-17 13:06:01 +02:00
Sebastian Dröge
318ed07598 Revert "-base_port to new query API" 
This reverts commit c9f4e0676b.
 2011-05-17 11:25:31 +02:00
Wim Taymans
af70f1fc32 Merge branch 'master' into 0.11 2011-05-17 09:31:01 +02:00
Tim-Philipp Müller
74cc986593 cdparanoiasrc: fix build on OSX by #undef-ing VERSION before including system headers 
On OSX the cdparanoia headers include IOKit framework headers (in particular
SCSICmds_INQUIRY_Definitions.h) which define a structure that has a member
named VERSION, so we must #undef VERSION before including those for things
to compile on OSX.

Fixes #609918.
 2011-05-17 09:20:08 +02:00
Sebastian Dröge
d0362c2b87 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	ext/alsa/gstalsasrc.c
	gst-libs/gst/audio/gstbaseaudiosink.c
	gst-libs/gst/tag/gstxmptag.c
	gst/playback/gstsubtitleoverlay.c
	gst/videorate/gstvideorate.c
	sys/xvimage/xvimagesink.c
 2011-05-16 17:06:22 +02:00
Sebastian Dröge
ed89c9d38f vorbis: Update for negotiation related API changes 2011-05-16 15:35:41 +02:00
Sebastian Dröge
c276eec54e theora: Update for negotiation related API changes 2011-05-16 15:35:41 +02:00
Sebastian Dröge
362a025a6b textoverlay: Update for negotiation related API changes 2011-05-16 15:35:41 +02:00
Sebastian Dröge
bcbf0488bf ogg: Update for negotiation related API changes 2011-05-16 15:35:41 +02:00
Sebastian Dröge
4027a4c34f visual: Update for negotiation related API changes 2011-05-16 15:35:41 +02:00
Sebastian Dröge
0415b90e99 alsa: Update for negotiation related API changes 2011-05-16 15:35:41 +02:00
Wim Taymans
94dfe80f71 -base: port to new SEGMENT API 2011-05-16 13:48:11 +02:00
Sebastian Dröge
2b84f5bd74 alsasrc: Fix some compilation errors 2011-05-14 11:42:32 +02:00
Pontus Oldberg
0b774e0b7c alsasrc: Improve timestamp accuracy 
Fixes bug #635256.
 2011-05-14 11:42:32 +02:00
Wim Taymans
c9f4e0676b -base_port to new query API 2011-05-10 18:39:07 +02:00
Wim Taymans
7cad11e912 -base: fix for now request pad API 2011-05-10 16:44:37 +02:00
Wim Taymans
bdb4676455 qos: _qos_full -> _qos 2011-05-09 18:53:03 +02:00
Wim Taymans
816f4e791d segment: fix for new core API 
Fix for gst_*_segment_full rename.
 2011-05-09 18:16:46 +02:00
Wim Taymans
1438485882 visual: use the right pad 2011-05-09 15:41:19 +02:00
Wim Taymans
62536eaa6e visual: use CAPS event to configure caps 2011-05-09 15:37:46 +02:00
Wim Taymans
5acab64178 theora/vorbis: use default pad handler 
Use the default pad event handler because we are not supposed to pass on CAPS
events.
 2011-05-09 15:37:09 +02:00
Wim Taymans
ec57868488 -base: don't use buffer caps 
Port to newest 0.11 core API, remove GST_PAD_CAPS and GST_BUFFER_CAPS.
 2011-05-09 13:05:12 +02:00
Wim Taymans
500bccf6ac visual: avoid unreffing a NULL object 2011-05-06 11:31:43 +02:00
Wim Taymans
abcbef287d plugins: fix for allocation query API change 2011-05-02 11:11:33 +02:00
Wim Taymans
16d8fb2c2f visual: add bufferpool support to libvisual 2011-04-29 18:23:25 +02:00
Wim Taymans
d6f8fb62c5 theoradec: use bufferpool 2011-04-29 16:52:23 +02:00
Wim Taymans
86a4771f8e remove buffer_alloc 2011-04-29 13:28:17 +02:00
Sebastian Dröge
353186aec8 ext: Use G_DEFINE_TYPE instead of GST_BOILERPLATE 2011-04-19 14:22:42 +02:00
Sebastian Dröge
0759ce8533 Merge branch 'master' into 0.11 2011-04-18 13:23:32 +02:00
Sebastian Dröge
1312605eac textoverlay: Always hold the class-global pango mutex when using pango API 2011-04-17 14:17:53 +02:00
Sebastian Dröge
d2ce491153 {time,clock}overlay: Hold the class-global pango mutex when changing the pango context 2011-04-17 14:17:52 +02:00
Sebastian Dröge
72b142bfdf {clock,time}overlay: Only set the global pango context options once in class_init 
Instead of doing it over and over again when instantiating a new instance.
 2011-04-17 14:17:52 +02:00
Sebastian Dröge
9ee7398fae pango: Create a new pango context for every subclass 
timeoverlay/clockoverlay are setting some global options
on the context that shouldn't be used for the generic textoverlay.
 2011-04-17 14:17:52 +02:00
Thibault Saunier
61c61e9f2f vorbis: add support for using tremolo on android 
Tremolo is an ARM-optimised version of xiph's tremor library.
 2011-04-16 15:33:16 +01:00
Sebastian Dröge
dce40847a8 ogg: Update new code for 0.11 buffer API 2011-04-16 16:14:26 +02:00
Sebastian Dröge
c8792778f8 Merge branch 'master' into 0.11 2011-04-16 16:06:26 +02:00
Sebastian Dröge
92d10cbb8c pango: Create a new base class for all the elements 
This prevents the ugly hack where the text_sink pad template
was only added for textoverlay but not for the subclasses.

Also makes this work with the core change that made
subclasses inherit the templates of their parent class.
 2011-04-16 15:56:55 +02:00
Vincent Penquerc'h
55e767b632 oggmux: prefer headers from caps to determine stream type 
Ogg mandates the first header packet must determine a stream's type.
However, some streams (such as VP8) do not include such a header
when muxed in other containers, and thus do not include this header
as a buffer, but only in caps. We thus use headers from caps when
available to determine a new stream's type.

https://bugzilla.gnome.org/show_bug.cgi?id=647856
 2011-04-16 11:55:27 +01:00
Sebastian Dröge
352edd1dd9 Merge branch 'master' into 0.11 2011-04-16 09:12:31 +02:00
Tim-Philipp Müller
be59789664 ogg: fix unused-but-set-variable warnings with gcc 4.6 
https://bugzilla.gnome.org/show_bug.cgi?id=647294
 2011-04-13 23:57:56 +01:00
Tim-Philipp Müller
8f1d77bc3c oggmux: fix uninitialised variable usage and element leak 
gcc on OSX complains about ret being used uninitialized in
this function, and it is right. Don't leak element ref
when returning early because newsegment event is not in
TIME format.
 2011-04-12 12:41:06 +01:00
Wim Taymans
6e160bed3d Merge branch 'master' into 0.11 
Conflicts:
	android/alsa.mk
	android/app.mk
	android/app_plugin.mk
	android/audio.mk
	android/audioconvert.mk
	android/decodebin.mk
	android/decodebin2.mk
	android/gdp.mk
	android/interfaces.mk
	android/netbuffer.mk
	android/pbutils.mk
	android/playbin.mk
	android/queue2.mk
	android/riff.mk
	android/rtp.mk
	android/rtsp.mk
	android/sdp.mk
	android/tag.mk
	android/tcp.mk
	android/typefindfunctions.mk
	android/video.mk
 2011-04-11 11:37:51 +02:00
Alessandro Decina
030f639a8e android: make it ready for androgenizer 
Remove the android/ top dir
Fixe the Makefile.am to be androgenized

To build gstreamer for android we are now using androgenizer which generates the
needed Android.mk files.
Androgenizer can be found here:
http://git.collabora.co.uk/?p=user/derek/androgenizer.git
 2011-04-11 07:23:21 +02:00
Sebastian Dröge
0688521103 vorbisdec: Unref events if the parent element disappeared 2011-04-08 15:00:58 +02:00
Havard Graff
5e9cfc6355 vorbisdec: make upstream queries and events MT-safe 2011-04-08 15:00:35 +02:00
Wim Taymans
4007076b55 Merge branch 'master' into 0.11 
Conflicts:
	ext/theora/gsttheoraenc.c
 2011-04-06 16:33:56 +02:00
Mark Nauwelaerts
9cf76f114f theoraenc: refactor multipass file writing 2011-04-06 12:26:11 +02:00
Wim Taymans
0f3fdf18e0 fix compilation after merge 2011-04-04 11:44:15 +02:00
Wim Taymans
da1c863711 Merge branch 'master' into 0.11 
Conflicts:
	gst-libs/gst/tag/gstvorbistag.c
 2011-04-04 11:31:33 +02:00
Josep Torra
cd425d3787 oggmux: fix warning building in mac os x 2011-04-01 15:47:18 +02:00
Josep Torra
fbc60fc6f4 textoverlay: fix comparison is always false due to limited range of data type 
Perform calculation in a temp var with enough room as there's guarantee that
ret will be able to hold the result for example in _blit_AYUV.
 2011-04-01 15:47:03 +02:00
Sebastian Dröge
1c475f10e1 oggmux: Store the segment directly inside the pad 
Also initialize it always in TIME format. We require TIME segments
in oggmux anyway and drop newsegment events in other formats and
assume an open-ended segment starting at 0.
 2011-04-01 11:00:38 +02:00
Sebastian Dröge
fc56c76773 oggmux: Reset the segment on flush-stop events and when going back to READY 2011-04-01 10:58:09 +02:00
Thiago Santos
d1c74779f9 oggmux: Use running time instead of timestamps 
Theora and vorbis use running time (which is correct) for calculating
the granulepos for their ogg packets. Oggmux, however, used
timestamps to order the received buffers.

This patch makes it use the running time to compare buffer times
and also to timestamp pushed buffers.

Some bits of the code still use timestamps, but they are only
used to calculate durations, so it should be fine.

https://bugzilla.gnome.org/show_bug.cgi?id=643775
 2011-04-01 10:56:16 +02:00
Thiago Santos
c3aae3dc17 oggmux: Keep track of pad's segments 
https://bugzilla.gnome.org/show_bug.cgi?id=643775
 2011-04-01 10:56:15 +02:00
Sebastian Dröge
026776ca23 textoverlay: Add support for xBGR and RGBx 
Now all RGB variants are supported.
 2011-04-01 10:39:31 +02:00
Lane Brooks
200ee96338 textoverlay: Added support for ARGB and other RGB alpha variants 2011-04-01 10:36:36 +02:00
Lane Brooks
e2150b11ff textoverlay: converted AYUV to use 'A OVER B' alpha compositing 
'A OVER B' compositing is explained at
http://en.wikipedia.org/wiki/Alpha_compositing.

Previously, overlaying text on a transparent background image left the
text overlay also transparent. This pipeline shows such an example:

gst-launch videotestsrc pattern=white ! video/x-raw-yuv,format=\(fourcc\)AYUV ! alpha alpha=0.0 ! textoverlay text=Testing auto-resize=False font-desc=60px ! videomixer ! ffmpegcolorspace ! autovideosink

With this patch, text is composited "OVER" the background image and
thus is visible regardless of the alpha of the background image. The
overlay in the above pipeline works after applying this patch.
 2011-04-01 10:35:08 +02:00
Wim Taymans
248ab2d064 Fix for latest API changes 2011-03-30 16:50:45 +02:00
Wim Taymans
68814a6988 remove deprecated buffer methods 2011-03-29 11:08:19 +02:00
Wim Taymans
3712ca2da4 oggparse: fix for _make_writable 2011-03-28 20:19:24 +02:00
Wim Taymans
e1869fa267 Merge branch 'master' into 0.11-fdo 2011-03-28 20:13:59 +02:00
Wim Taymans
536e86e28f tests: fix more checks 2011-03-28 19:23:38 +02:00
Wim Taymans
04f74e5642 plugins: more porting 2011-03-28 10:20:06 +02:00
Wim Taymans
eba165191f theora: port to new memory API 2011-03-27 20:15:46 +02:00
Wim Taymans
f379a5dacb plugins: more porting to new memory API 2011-03-27 18:30:24 +02:00
Wim Taymans
5244770775 plugins: fix for new memory API 2011-03-27 17:16:10 +02:00
Tim-Philipp Müller
5aa02968c9 oggparse: fix list iteration code 
Not that it really matters, but let's fix it before someone
notices and makes fun of us.
 2011-03-26 19:38:17 +00:00
Tim-Philipp Müller
a7a305a18f oggparse: make sure buffer metadata is writable before setting caps on buffers 2011-03-26 11:59:54 +00:00
Mart Raudsepp
093a91eec8 textoverlay: Clean up alignment docs a bit and remove horiz top alignment enum 2011-03-16 15:03:51 +00:00
Blaise Gassend
185a8ddcaa alsamixer: Store return values of poll functions in a signed integer 
Negative return values are used for errors and storing
them in an unsigned integer will make it impossible to
detect the errors.

Fixes bug #644845.
 2011-03-15 19:48:21 +01:00
Wim Taymans
95f7fd8edf Merge branch 'master' into 0.11-fdo 2011-03-15 11:11:56 +01:00
Sebastian Dröge
a38fd9f9ec oggmux: Increase the seen header packets count when seeing a header packet 
This fixes muxing of Speex content and possibly other formats where the
header detection works by counting the packets.

Fixes bug #644745.
 2011-03-14 19:44:41 +01:00
Stefan Kost
9ac74c59db textoverlay: use a class wide mutex to work around pango reentrance issues 
Pango is not reentrant. Use a class wide mutex to protect pange use in
gst_text_overlay_render_pangocairo(). This works reliable in contrast to the
hack in my previous commit.

Fixes Bug #412678
 2011-03-14 11:17:10 +02:00
Stefan Kost
3294ecda7d Revert "textoverlay: add a hack to init the pango engine" 
This reverts commit fee3266056.
 2011-03-14 11:17:10 +02:00
Stefan Kost
1d73ea887d textoverlay: drop trailing whitespaces 2011-03-14 10:43:42 +02:00
Stefan Kost
fee3266056 textoverlay: add a hack to init the pango engine 
Layout a single char to pre-create all resources.
 2011-03-14 10:43:42 +02:00
Wim Taymans
c6dd11981d Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	gst-libs/gst/pbutils/Makefile.am
 2011-02-28 11:47:44 +01:00
Sebastian Dröge
461d9f2f2c oggmux: Don't handle GstCollectData as GstObject, use the pad instead 2011-02-24 16:22:53 +01:00
Edward Hervey
3fe2777b54 Revert "oggmux,adder: Check if collectpads has been freed" 
This reverts commit 6d150873e8.

Depends on a core commit that was reverted.
 2011-02-21 12:04:09 +01:00
David Schleef
6d150873e8 oggmux,adder: Check if collectpads has been freed 
Core now calls release_pad in finalize, which is usually after
the collectpads has been unreffed.
 2011-02-20 23:49:54 -08:00
David Schleef
9745a41ea3 theoraenc: move debug category init earlier 2011-02-17 18:29:56 -08:00
David Schleef
15e23414d3 oggparse: better detection of delta unit flag 2011-02-17 18:29:56 -08:00
David Schleef
f499810bdc theoraenc: Set speed level while running 2011-02-17 18:29:56 -08:00
Ralph Giles
d467eb708a Set the theoraenc speed-level property from libtheora's defaults. 
The speed-level property, which allows callers to trade of encoding
quality for speed in the libtheora api, has a version-dependent
maximum and default values. Instead of hardcoding the acceptable
range for the theoraenc element's presentation of this setting,
we query the library directly at class initialization time and
set the maximum and default values from that. If the query fails,
we fall back to the previous default setting.

To keep the values reported by gst-inspect (which I'm told use
the spec values from the class) with those available on an\
instantiated element, we remove to setting of enc->speed_level
from the initializer and instead pass G_PARAM_CONSTRUCT to
the property spec flags, asking g_object to set this property
when theoraenc objects are constructed.

NB in theory the maximum speed-level could depend on the actual
video caps. If later versions of libtheoraenc do this, a second
call will need to be made from theora_enc_reset to update the
property, since this function is mostly useful for realtime
adjustment of performance while the pipeline is running.
 2011-02-17 18:29:56 -08:00
Sjoerd Simons
46f3e7c6fd theoraenc: Don't reset the video quality setting the bitrate 
libtheora has two encoding modes, CBR, where it tries to hit a target
bitrate and VBR where it tries to achieve a target quality.

Internally if the target bitrate is set to anything other then 0 the
encoding-mode is CBR.

This means that the gstreamer element can leave the video_quality
setting alone as long as the user is tweaking the bitrate. Which has the
nice side-effect that if the user explicitely sets the bitrate to 0
(which is actually the default), the quality value doesn't get reset and
one ends up encoding VBR at quality-level 0...
 2011-02-14 16:03:56 +01:00
Vincent Penquerc'h
96a1a9dec6 oggmux: ensure serialnos are unique 
We do that by checking a newly generated one is not already used in
an existing stream, and doing it again if it is.

https://bugzilla.gnome.org/show_bug.cgi?id=640211
 2011-02-03 09:29:28 +00:00
Tim-Philipp Müller
54c19ba6de oggmux: free stream map caps when done 2011-02-02 17:34:42 +00:00
Tim-Philipp Müller
2eac43bd73 oggmux: keep IN_CAPS flag check for header buffers as fallback 
In case the ogg mapper doesn't handle all the accepted input formats
(although it really should). Saves us error handling for that case
though. Also log caps properly.

https://bugzilla.gnome.org/show_bug.cgi?id=629196
 2011-02-02 17:34:41 +00:00
Vincent Penquerc'h
440002a137 oggmux: use oggstream for less brittleness in recognizing headers 
Using the IN_CAPS flag for this is brittle, and will fail if either
vorbisparse or vorbistag (which is itself based on vorbisparse) is
inserted between oggdemux and oggmux. Possibly other elements too
(eg, theoraparse, etc).
Using oggstream ensures we Get It Right More Often Than Not.

https://bugzilla.gnome.org/show_bug.cgi?id=629196
 2011-02-02 17:34:41 +00:00
Vincent Penquerc'h
b7664eae71 oggmux: do not skip a pageno at start 
Discontinuities are automatically signalled by oggdemux at the start
of a new stream. When oggmux is yet to output actual data pages,
do not signal these discontinuities in the ogg stream.

This patch may miss some actual discontinuities at the very start of
a stream, but avoids the spurious missing pages when encoding happens
normally.

A better fix might involve finding a way to distinguish between actual
data discontinuities and discontinuities merely marking the start of
a new stream.

Fixes an issue with ogg page numbering (would skip a number for no
reason, which then looks like a packet was lost somewhere) when
re-muxing an ogg stream, e.g. when re-tagging in rhythmbox.

https://bugzilla.gnome.org/show_bug.cgi?id=629196
 2011-02-01 17:25:43 +00:00
Tim-Philipp Müller
9805bdfcc8 theoraenc: clean up property descriptions 
Remove "This property requires libtheora version >= 1.1" qualifiers
from property descriptions. They aren't needed any longer now that
we require libtheora >= 1.1.
 2011-02-01 16:08:13 +00:00
Vincent Penquerc'h
d144f7a3a5 oggmux: cleanup 
Remove a pointless string concatentation, and fix an off-by-one in
packetno in a log.

https://bugzilla.gnome.org/show_bug.cgi?id=640189
 2011-01-24 20:01:24 +01:00
Sreerenj Balachandran
7cfa18545c oggdemux: Remove dead code 2011-01-24 19:40:00 +01:00
Yang Xichuan
cb9607632f oggparse: Make gst_ogg_parse_submit_buffer() safe 
By not passing zero-sized buffers to ogg_sync_buffer()
and checking the return values of libogg functions.

Fixes bug #639136.
 2011-01-24 19:39:59 +01:00
Lane Brooks
876bf233fb textoverlay: Add support for vertical center alignment 
Fixes bug #639159.
 2011-01-24 19:39:59 +01:00
Yang Xichuan
43553b4dcb oggdemux: remove outdated comment 
https://bugzilla.gnome.org/show_bug.cgi?id=639121
 2011-01-10 12:34:54 +00:00
Tim-Philipp Müller
b6ae695174 textoverlay: make text property controllable too 
Because we can, and because it's the most interesting one
to control really, after xpos/ypos.
 2011-01-06 23:08:34 +00:00
Lane Brooks
e674178331 textoverlay: make some properties controllable 
https://bugzilla.gnome.org/show_bug.cgi?id=638859
 2011-01-06 23:02:23 +00:00
David Schleef
3c4466b816 oggdemux: ignore header pages when looking for keyframe 
This was causing keyframe_granule to be set to 0 for all streams
when seeking to the beginning of the stream, i.e., at the
beginning of playback.  Fixes #619778.
 2011-01-06 12:34:32 -08:00
Vincent Penquerc'h
b03b223fb1 oggstream: when the last keyframe position is not known, do not use -1 
Instead, use either 0 or 1, depending on bitstream version, which give
the correct result for streams which aren't cut off at start.
This allows that function to not return negative granpos.

https://bugzilla.gnome.org/show_bug.cgi?id=638276
 2011-01-06 12:34:32 -08:00
Tim-Philipp Müller
542256fd55 ogg: fix typo in comment 2010-12-29 11:51:42 +00:00
Vincent Penquerc'h
a5533c21d9 oggstream: fix interpretation of Theora granule position 
The offset part of the granpos is not a sign of the newer encoding.
Use the version number instead.

This fixes the criticals thrown by theoraparse, and (at last) the
remaining part of #553244.
 2010-12-29 12:40:25 +01:00
Wim Taymans
68e64770a0 oggdemux: handle pads that are not added yet 
Don't try to stream data on pads that are not added yet. This happens while we
discover the different streams.
 2010-12-28 19:39:18 +01:00
Vincent Penquerc'h
85cafac6af oggstream: implement tag extraction for Kate streams 
This will mainly allow Totem to know the language of those streams,
so the subtitle selection menu gets properly filled out.

https://bugzilla.gnome.org/show_bug.cgi?id=638005
 2010-12-27 10:53:24 +00:00
Vincent Penquerc'h
dd135119d9 oggdemux: set headers on caps 
This will allow switching from one stream to another without having to send
the headers for the new stream again.

https://bugzilla.gnome.org/show_bug.cgi?id=637927
 2010-12-25 16:55:15 +01:00
David Schleef
0c4820914c oggstream: Fix parsing of theora size 2010-12-22 15:30:36 -08:00
Vincent Penquerc'h
e443ae6000 oggdemux: Don't use gst_pad_alloc_buffer() 
allocate buffers using gst_buffer_new_and_alloc() instead of
gst_pad_alloc_buffer_and_set_caps(), as the first one will
cause the pad to block, and we don't want that since that will
prevent subsequent pads from being fed if a block occurs at
start, when all pads must be fed for playback to start.

This fixes autoplugging of the tiger element and other things.

https://bugzilla.gnome.org/show_bug.cgi?id=637822
 2010-12-22 20:19:15 +01:00
Wim Taymans
1dafd7136d vorbisdec: keep timestamps when no decoded output 
Keep track of the timestamps even when we didn't generate decodable output.
 2010-12-21 13:39:27 +01:00
Wim Taymans
eac243bc01 vorbisdec: avoid using invalid timestamps 2010-12-21 13:39:27 +01:00
Vincent Penquerc'h
22aa87e98f ogg: implement packet duration query for kate streams 
https://bugzilla.gnome.org/show_bug.cgi?id=637519
 2010-12-18 20:33:09 +01:00
Vincent Penquerc'h
270bac8158 timeoverlay: add missing break 
https://bugzilla.gnome.org/show_bug.cgi?id=637377
 2010-12-16 11:41:02 +01:00
Wim Taymans
f22687bacc use _object_ref_sink() when we can 2010-12-07 11:31:30 +01:00
Wim Taymans
f355419679 alsaprobe: don't abuse the object class lock 
don't abuse the class lock but use a new static lock for protecting the probed
list of devices.
 2010-12-07 11:30:55 +01:00
Mark Nauwelaerts
524b7c60f2 oggstream: additional tag extraction 
... supporting theora, flac, speex, celt.

Fixes #629349.
 2010-12-03 13:54:08 +01:00
Mark Nauwelaerts
d5055a9f23 oggstream: use separate tag extraction vfunction 2010-12-03 13:54:06 +01:00
Mark Nauwelaerts
cc3dfd31d0 oggstream: refactor vorbis comment tag extraction 2010-12-03 13:54:04 +01:00
Mark Nauwelaerts
a4aacb9d2c oggdemux: plug some oggstream leaks 2010-12-03 13:54:01 +01:00
Mark Nauwelaerts
515f33bd3b oggstream: streamline tag extraction and prevent some leaks 2010-12-03 13:53:59 +01:00
Mark Nauwelaerts
63ba9eafb1 oggdemux: send stream tags after newsegment and global tags 2010-12-03 13:53:56 +01:00
Sreerenj Balachandran
2319c85f46 oggdemux: perform more (vorbis comment header) tag extractions 
In particular, move comment header parsing to gstoggstrem.c.
Thanks to Felipe Contreras.

Fixes #629349 (partially).
 2010-12-03 13:53:54 +01:00
David Schleef
d421ccb440 oggstream: fix incorrect warning on skeleton headers 2010-12-02 17:36:33 -08:00
David Schleef
2b91bd1bad oggparse: Set DELTA_UNIT on buffers 2010-12-02 17:36:26 -08:00
Sebastian Dröge
1abb8257a0 gnomevfssrc: Remove dead assignment 2010-12-02 19:04:29 +01:00
Wim Taymans
e0d683f3ed oggdemux: fix wrong flowreturn handling 
Oggdemux will currently try to pad alloc a buffer from the peer when it is
reading the header files. This is a relic from the time where we had an internal
parser and needs to be removed at some point in time.

The problem is that when there is no peer pad yet (which is normal when
collecting headers) we should still continue to parse all the packets of a
page instead of erroring out on NOT_LINKED.

Fixes #632167
 2010-10-29 11:48:18 +01:00
Wim Taymans
6c14f6c970 ogg: add some more debug statements 2010-10-29 11:47:53 +01:00
Stefan Kost
83c14483ed various: add a missing G_PARAM_STATIC_STRINGS flag to object properties 2010-10-13 16:13:31 +03:00
Wim Taymans
fea50233bb oggdemux: only keep last valid granulepos 
Only keep the last valid granulepos we see when scanning the last
pages. It is possible that the last page that we inspect has a -1 granulepos, in
which case we want to keep the previous valid time instead.

Fixes #631703
 2010-10-12 16:06:57 +02:00
David Schleef
9dc59cff15 oggdemux: Fix check for last page 2010-10-12 16:06:57 +02:00
David Schleef
64dfad46f2 oggdemux: change checks from is_skeleton to is_sparse 2010-10-12 16:06:57 +02:00
David Schleef
5ae2f04856 oggdemux: move is_sparse into stream map 2010-10-12 16:06:56 +02:00
Tim-Philipp Müller
a044b62cf5 theoradec: expose telemetry properties only if libtheora was compiled with --enable-telemetry 
Since this is just a debugging feature and libtheora will usually not be
compiled with that option enabled, we should maybe just hide these properties,
since they won't work anyway, and avoid confusing warnings.

Also rename properties to make them less cryptic.

https://bugzilla.gnome.org/show_bug.cgi?id=628488
 2010-10-10 18:20:46 +01:00
Alexey Fisher
ab52e15e3d theoradec: add properties to enable debugging telemetry overlay 
The theora decoder can overlay debugging information on the output
video. This functionality is only available if libtheora has been
compiled with --enable-telemetry. For more details see:

http://people.xiph.org/~xiphmont/demo/theora/demo2.html

Based on original patch by Michael Smith <msmith at xiph org>

https://bugzilla.gnome.org/show_bug.cgi?id=628488
 2010-10-10 18:20:46 +01:00
Guillaume Emont
b41cd04289 oggdemux: fix seeking with negative rate with skeleton 
Files with a skeleton, or other files with a stream that ends before the end of
the chain would start playing from the end of the chain when trying to seek with
a negative rate at a position between the end of any stream and the end of the
chain.

This is due to the loop in _do_seek() assuming that pages will be encountered
for all streams shortly after the place where we want to seek, as found by
do_binary_search().

In the first iteration of the loop, stream ends are now checked against the
time of the current page.
 2010-10-10 18:26:13 +02:00
Mark Nauwelaerts
53b0c20c7c vorbisdec: reverse playback; decode pending buffers upon EOS 2010-10-06 12:05:27 +02:00
Wim Taymans
7fe3657d86 libvisual: only drop frames that are really too old 
Also take the frame duration into account so that we don't drop frames that are
partially past the estimated QoS time.
 2010-10-05 12:22:39 +02:00
Wim Taymans
cc470dfb68 libvisual: add latency query 
Add our own latency to the latency query reply from upstream.
 2010-10-05 12:22:39 +02:00
Wim Taymans
0e395146c3 libvisual: add some defines 
Add some defines for width/height/fps and a define for the minimum amount of
samples we need to buffer.
 2010-10-05 12:22:39 +02:00
Wim Taymans
88cf7a2156 parse: Don't error on discont 
We don't need to error out when we detect a discontinuity.
 2010-10-04 17:27:00 +02:00
Wim Taymans
3d26fc3d8f theoraparse: set caps on streamheader too 2010-10-04 17:09:39 +02:00
David Schleef
71f89ac092 theoraenc: ptalarbvorm speed level goes to 3 2010-09-24 21:30:44 -07:00
Olivier Crête
91f89f490c theoraenc: Make the bitrate/quality dynamically modifiable 
https://bugzilla.gnome.org/show_bug.cgi?id=630303
 2010-09-22 11:41:13 -04:00
Tristan Matthews
a351bf0702 gnomevfsrc: set GST_PARAM_MUTABLE_READY flag on the "handle" property 
Fixes #629672
 2010-09-15 17:07:16 +03:00
Sebastian Dröge
ca24ece36b textoverlay: Add support for AYUV 2010-09-01 17:52:31 +02:00
Rob Clark
54f4aa28c2 textoverlay: fix Cb/Cr inversion for colored text overlays 
In case of odd values for xpos or ypos, the division by two in CbCr
plane would result in an off-by-one error, which in the case of NV12,
NV21, or UYVY would cause inversion of blue and red colors.  (And
would be not so easily noticed for I420 as it would just cause the
chroma to be offset slightly from the luma.)

This patch also fixes a silly typo from the earlier patch which
added NV12 support that broke UYVY support.
 2010-08-30 22:53:26 +02:00
Sebastian Dröge
6357bdef63 oggdemux: Don't reset the pad when pushing resulted in NOT_LINKED 
The pad might be linked later and after resetting it it will
only work after resetting all of oggdemux.
 2010-08-30 15:50:26 +02:00
Sebastian Dröge
b899bca94d oggdemux: Don't use GST_FLOW_IS_FATAL() 
And while we're at it, handle WRONG_STATE as error too
in oggdemux and WRONG_STATE and NOT_LINKED in oggaviparse.
 2010-08-27 17:23:46 +02:00
Sebastian Dröge
faebf174fb textoverlay: Support NV21 too and minor cleanups 2010-08-24 10:12:53 +02:00
Chris Shoemaker
6bd90dc0cc clockoverlay: only rerender text if time string has changed 
The textoverlay element will rerender the text string whenever
overlay sets the 'need_render' flag to TRUE.  Previously, we
lazily set the flag to TRUE every time the time string was requested.
Now, we save a copy of the previously given string, and only set
'need_render' to TRUE if the string has changed.

In my tests with a 30fps video stream, and a time string including
a seconds field, this change reduced the CPU usage of the clockoverlay
element from 60% to 5%.

Fixes bug #627780.
 2010-08-24 09:29:33 +02:00
Rob Clark
1b6918709c textoverlay: add NV12 support 
Fixes bug #627768.
 2010-08-24 09:25:55 +02:00
Wim Taymans
7b310c6a03 alsasrc/sink: add property to get the card name 
fixes #627203
 2010-08-18 16:45:37 +02:00
Wim Taymans
693919ff87 alsa: add method to retrieve the card name 
Reuse an existing method to retrieve the card name.
 2010-08-18 16:42:13 +02:00
Stefan Kost
0fee4ed3d0 alsa: remove 'dir' out variable 
Alsa seems to expect that we initialize it. Remove the variable and pass NULL
as we actually don't use it. In alsasink also #ifdef one section that is
grabing diagnostics to be disabled, when logging is disabled (the code was
using the out parameter as well).

Fixes #626125
 2010-08-12 15:41:59 +03:00
Mark Nauwelaerts
90a79b4c60 textoverlay: configurable text color and position 
Rather than only left, right, top, etc, allow for horizontal and vertical
positioning on a scale from 0 to 1.
Also cater for configuring rendered text color.

Fixes #624920.

API: GstTextOverlay:xpos
API: GstTextOverlay:ypos
API: GstTextOverlay:color
 2010-08-09 09:49:12 +02:00
Sebastian Dröge
5fd9fc13d5 oggstream: static forward declarations are forbidden by the C standard 
...and actually cause compiler errors on VC++. Change it to an extern
forward declaration and non-static definition.
 2010-08-08 17:42:04 +02:00
Sebastian Dröge
c95d0034af theoraenc: Implement two pass encoding 
Fixes bug #621349.
 2010-07-16 17:40:12 +02:00
Sebastian Dröge
5318e71b4d configure: Require libtheora >= 1.1 
It's more than a year old at the time of the next -base release,
has many encoder and decoder improvements and gets us rid of a lot
of #ifdefs
 2010-07-16 17:39:22 +02:00
Sebastian Dröge
ecea88e0d2 theora: Use PROP_ instead of ARG_ for property enum values 2010-07-16 17:39:22 +02:00
Fredrik Söderquist
3c06cabb0b oggdemux: Handle errors from _get_next_page in _do_seek. 
If the source element failed here, oggdemux would crash.

Fixes #623218.
 2010-06-30 17:20:55 +01:00
Sebastian Dröge
9a971980b7 oggdemux: activate_chain must not be called with a NULL chain 
It will crash later and shouldn't really happen anyway unless
something is really wrong.
 2010-06-14 11:11:56 +02:00
Sebastian Dröge
9c570dbced gnomevfssrc: Fix possible NULL pointer dereference 
It's always an error if gst_buffer_try_new_and_alloc() returns NULL
 2010-06-14 11:08:10 +02:00