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2009 commits

Author SHA1 Message Date
Sebastian Dröge
d40246ff7d decodebin2: Ignore no-more-pads from non-demuxer elements 
instead of printing an error that no corresponding group could
be found. no-more-pads from non-demuxer elements doesn't give
any additional information because there can only be a single srcpad.

Fixes bug #598288.
 2009-10-13 16:52:43 +02:00
Stefan Kost
319baefeba audioconvert: track active conversion in perf log 2009-10-12 21:43:42 +03:00
Josep Torra
7bba1217a5 audioconvert: fixes warning: format not a string literal and no format arguments 
redo of valid part of my previous revert.
 2009-10-09 15:29:15 +02:00
Josep Torra
7b77138667 Revert "audioconvert: fixes warning: format not a string literal and no format arguments" 
Revert this commit as unintentionally I've changed common.

This reverts commit 49ea013822.
 2009-10-09 15:19:42 +02:00
Josep Torra
9c335ec185 videorate: fix warning in macosx 2009-10-09 14:23:36 +02:00
Josep Torra
99db7845c7 audiorate: fix warning in macosx 2009-10-09 14:20:47 +02:00
Josep Torra
49ea013822 audioconvert: fixes warning: format not a string literal and no format arguments 2009-10-09 14:14:15 +02:00
Stefan Kost
e81303b733 ffmpegcolorspace: chwck formats just once per _chain() 2009-10-08 18:10:08 +03:00
Stefan Kost
f2d1c9b0b7 ffmpegcolorspace: add perf-log-category and log suboptimal operation 
Log if we use an intermediate colorspace for conversion.
 2009-10-08 18:09:52 +03:00
Jan Schmidt
592b8ecb09 decodebin2: Fix type-punning warning 2009-10-08 00:17:21 +01:00
Sebastian Dröge
9bd6fe41cb decodebin2: Chains with an exposed endpad are complete too 
This allows partial group changes, i.e. demuxer2 in the example below
goes EOS but has a next group and audio2 stays the same.

          /-- >demuxer2---->video
demuxer---             \--->audio1
          \--->audio2
 2009-10-07 17:46:30 +02:00
Sebastian Dröge
bf7cd0ed81 decodebin2: Use the iterate internal links function instead of string magic to get multiqueue srcpads 2009-10-07 17:46:29 +02:00
Sebastian Dröge
674e2309ac uridecodebin: Don't post missing plugin messages twice 
decodebin2 already posts them after emitting the unknown-type signal,
there's no need to post another one.
 2009-10-07 17:46:29 +02:00
Sebastian Dröge
cf9c6a2271 decodebin2: Rewrite autoplugging and how groups of pads are exposed 
This now keeps track of everything that is going on, creates
a tree of chains and groups to allow "demuxer after demuxer" scenarios
and allows chained Oggs with multiple streams (needs oggdemux or playbin2 fixes).

Also document everything in detail and give a general overview of what
decodebin2 is doing at the top of the sources.

Fixes bug #596183, #563828 and #591677.
 2009-10-07 17:46:28 +02:00
Stefan Kost
ccf5d6551a build: sprintf, sscanf need stdio.h 2009-10-07 11:56:35 +03:00
Benjamin Otte
6621dd3d3e [videotestsrc] Make checkers-8 pattern create 8x8 instead of 16x16 tiles 2009-10-07 09:54:08 +02:00
Benjamin Otte
9d6eb19453 [ffmpegcolorspace] Fix NV12 and NV21 with odd width and height 2009-10-07 09:54:08 +02:00
Benjamin Otte
a0a66e8ceb [videotestsrc] Fix Y41B 
Chroma components should be aligned on 4byte boundaries.

https://bugzilla.gnome.org/show_bug.cgi?id=595849
 2009-10-07 09:54:07 +02:00
Sebastian Dröge
24b7d2500c factorylist: Use gst_caps_can_intersect() instead of _intersect() 
This is faster and results in less allocations.
 2009-10-07 07:23:20 +02:00
Sebastian Dröge
999483b454 decodebin2: Don't set the external ghostpads blocked but only their targets 
Pad blocks should never be done on external pads as outside elements
might want to use their own pad blocks on them and this will lead to
conflicts and deadlocks.
 2009-10-07 07:23:20 +02:00
Sebastian Dröge
0dcc0857aa decodebin2: Only use the object lock for protecting the subtitle elements 
Using the decodebin lock will result in deadlocks if the subtitle encoding
is accessed from a pad-added handler.
 2009-10-07 07:23:19 +02:00
Sebastian Dröge
9be848d04f playbin2: Improve debugging of pad blocks 2009-10-07 07:21:38 +02:00
Sebastian Dröge
a4f454dc24 playbin2/playsink: Use gst_object_ref_sink() instead of calling both separately 2009-10-07 07:21:37 +02:00
David Schleef
205ada8454 videotestsrc: add pattern with out-of-gamut colors 
Adds a pattern with out-of-gamut colors in a checkerboard
pattern with in-gamut neighbors.  Useful for checking YCbCr->RGB
color matrixing.  Correct matrixing and clamping will cause the
checkerboard pattern to be invisible.
 2009-10-06 19:47:01 -07:00
Robert Swain
fc56adc2e3 audioresample: fix printf variable type 
Change printf variable type from %lu to %" G_GUINT64_FORMAT " as it
should be for guint64.

Fixes #596981
 2009-10-06 22:37:00 +02:00
Jan Schmidt
f58a2b71b5 ffmpegcolorspace: Use the ffmpegcolorspace debug category 
Move gstffmpegcodecmap debug to the ffmpegcolorspace category
 2009-10-06 20:37:42 +01:00
Jan Schmidt
850c95178d gdppay: Don't repeat tags buffers for every new segment 
Only send a tag buffer when one is received, not after every new segment
event/update.
 2009-10-06 20:37:42 +01:00
David Schleef
1871a6025d typefind: detect 'ftypqt ' as video/quicktime 2009-10-06 12:19:12 -07:00
Wim Taymans
a8d7e6a490 playsink: make the lock recursive for now 
Fixes #583255
 2009-10-01 09:35:54 +02:00
Wim Taymans
f18ed7abf9 playsink: fix the vis property getter 2009-10-01 09:35:54 +02:00
Edward Hervey
b565a3088c playsink: Expose mute,volume,vis-plugin and font-desc properties 
https://bugzilla.gnome.org/show_bug.cgi?id=594623
 2009-09-14 12:26:05 +02:00
Edward Hervey
377e781ad5 GstPlaySink: Expose 'reconfigure' as an action signal. 2009-09-14 10:40:00 +02:00
Edward Hervey
bafe9082fd GstPlaySink: Expose flags as a gobject property. 2009-09-14 10:40:00 +02:00
Edward Hervey
02c50388c4 playback: Register playsink as an element. 
This allows using playsink from outside the playback plugin.

Add code to be able to request the sink pads using standard GStreamer API.

TODO : expose GObject properties/signals.
 2009-09-14 10:39:59 +02:00
Benjamin Otte
26c068e9e5 videotestsrc: Fix crashes with even widths 
The fix for green lines introduced by commit
35fdfcc625 caused invalid memory accesses
for even widths. This patch fixes it.
 2009-09-11 22:14:25 +02:00
Sebastian Dröge
91c3a23963 playbin2: Implement GstStreamVolume interface 2009-09-11 16:37:35 +02:00
Sebastian Dröge
723b2baa5d volume: Implement GstStreamVolume interface 2009-09-11 16:37:35 +02:00
Sebastian Dröge
6e23ea172f interfaces: API: Add GstStreamVolume interface 
Fixes bug #567660.
 2009-09-11 16:37:34 +02:00
Sebastian Dröge
7dbefedeef videorate: Add Since marker for the new skip-to-first property 2009-09-11 07:38:28 +02:00
Olivier Crête
f35c5bc1e7 videorate: Make videorate work with a live source 
Add a property that makes videorate skip to the first buffer it
receives instead of padding the stream from segment start to the
first real buffer.

Fixes bug #567928.
 2009-09-11 07:36:10 +02:00
Sebastian Dröge
662a31983f playbin(2): Document that the volume property uses a linear scale 
Fixes bug #571610.
 2009-09-10 16:56:14 +02:00
Benjamin Otte
8939bc6c82 ffmpegcolorspace: Handle YVU9/YUV9 conversion with odd widths 
A green border could be visible when converting to Y444 or RGB, because
the last chroma samples weren't copied correctly
 2009-09-10 10:56:29 +02:00
Benjamin Otte
7ed2531b27 videotestsrc: Fix YVU9 and YUV9 
- Buffer sizes were computed different from ffmpegcolorspace
- Green bar on right size for widths not divisable by 4
 2009-09-10 10:45:06 +02:00
Benjamin Otte
35fdfcc625 videotestsrc: Fix image for odd widths in some formats 
videotestsrc rounds chroma down. This causes it to omit the last chroma
value completely for odd widths when the chroma is downsampled.
This patch special cases the last pixel to not be rounded down.
 2009-09-10 10:45:06 +02:00
Stefan Kost
7a3797f332 docs: tell a biit more about uri-decodebin and buffering 2009-09-10 10:30:23 +03:00
Wim Taymans
2a5cd16eb1 fix whitespace 2009-09-08 13:02:46 +02:00
Tim-Philipp Müller
f051514f69 typefinding: disable typefinder for headerless flac 
Disable headerless flac typefinder as long as it happily typefinds anything
including /dev/urandom as flac and as long as it's not particularly useful
given that such streams don't really exist in the wild.

Also fix up some comments so that gtk-doc doesn't complain about them.
 2009-09-07 17:13:12 +01:00
Wim Taymans
f1b209f409 typefind: fix midi typefinding 
We already have a audio/midi typefinder so don't override it with the midi in
RIFF typefinder or else we fail to detect plain midi files.
 2009-09-04 15:48:06 +02:00
Wim Taymans
9e83339cf6 uridecodebin: do buffering for more uris 
Add ssh://, ftp://, sftp://, myth:// to the list of uris that require
buffering.

Fixes #594020
 2009-09-04 11:33:04 +02:00
Sebastian Dröge
a69ffb5886 typefindfunctions: Add typefinder for Midi inside RIFF 
This is a standard Midi file format that should be supported by
all Midi decoders and also has the mimetype audio/mid according to
the Midi specification homepage.

Fixes bug #594094.
 2009-09-04 07:36:10 +02:00