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Author SHA1 Message Date
Sebastian Dröge
c23c706dce examples: Fix encodebin example CFLAGS and LDFLAGS 
Previously it would only succeed to link if a new enough
libgstpbutils-0.10 was installed in the default library
search path.
 2010-12-18 20:47:00 +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
Rob Clark
aa07af41f3 fix compile errors on macosx 
with i686-apple-darwin10-gcc-4.2.1:

encoding-profile.h:134: warning: type qualifiers ignored on function return type
encoding-profile.c:240: warning: type qualifiers ignored on function return type
gstencodebin.c: In function 'next_unused_stream_profile':
gstencodebin.c:454: warning: format '%d' expects type 'int', but argument 8 has type 'GType'
gstencodebin.c:464: warning: format '%d' expects type 'int', but argument 8 has type 'GType'
 2010-12-17 19:06:27 -06:00
Leo Singer
5bfe1baab3 audioresample: corrected buffer duration calculation to account for nonzero initial timestamp 
Since we calculate timestamps by:

  timestamp = t0 + (out samples) / (out rate)

and durations by:

  duration = ((out samples) + (processed samples)) / (out rate) - timestamp

if t0 is nonzero, this would simplify to

  duration = t0 + (processed samples) / (out rate).

This duration is too large by the amount t0.  We should have done:

  duration = t0 + ((out samples) + (processed samples)) / (out rate) - timestamp

so that

  duration = (processed samples) / (out rate).
 2010-12-17 19:34:42 +01:00
Leo Singer
25a154be5f audioresample: changed num_gap_samples, num_nongap_samples from guint32 to guint64 so that gaps of greater than or equal to 2^32 samples do not cause integer overflow 2010-12-17 19:34:42 +01:00
Leo Singer
d6d2aa44ab audioresample: push half a history length, instead of a full history length, at end-of-stream so that output segment and input segment have same duration 2010-12-17 19:34:42 +01:00
Leo Singer
aac8b21678 audioresample: renamed count_gap, count_nongap to more descriptive num_gap_samples, num_nongap_samples 2010-12-17 19:34:42 +01:00
Leo Singer
6832b38527 audioresample: replaced void* with gpointer 2010-12-17 19:34:42 +01:00
Leo Singer
87f2422737 audioresample: initial filter transient discarded; unit tests passing 2010-12-17 19:34:41 +01:00
Leo Singer
b4cd3329a9 Revert "Revert "audioresample: Add GAP flag support"" 
This reverts commit 35c76b3409.

Conflicts:

	gst/audioresample/gstaudioresample.c
	gst/audioresample/gstaudioresample.h
 2010-12-17 19:34:41 +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
Sebastian Dröge
32f28f476e videoscale: Change classification to Filter/Converter/Video/Scaler 2010-12-16 10:11:43 +01:00
Stefan Kost
f0ece95fa3 win32: update the def file with the new rtsp api 2010-12-15 23:47:29 +02:00
Andy Wingo
dd699397c2 add gst_rtsp_url_decode_path_components 
* gst-libs/gst/rtsp/gstrtspurl.h:
* gst-libs/gst/rtsp/gstrtspurl.c (gst_rtsp_url_decode_path_components):
  New public function, returns a strv of uri-decoded path components.

* tests/check/Makefile.am:
* tests/check/libs/rtsp.c: Add tests.
 2010-12-15 17:51:36 +01:00
Wim Taymans
fa5d713045 win32: update defs file 2010-12-15 16:37:29 +01:00
Wim Taymans
34ea5bdd06 rtpbuffer: relax arrangement for RTP bufferlists 
Don't assume there are exactly 2 buffers but allow cases where the header and
payload are in 1 buffer or where the payload is in more buffers.
 2010-12-15 16:37:29 +01:00
Stefan Kost
708b38904f Automatic update of common submodule 
From 20742ae to 169462a
 2010-12-15 14:55:34 +02:00
Wim Taymans
1c2c9c10b5 basedepay: add support for buffer lists in the depayloader 
Add support for buffer lists in the depayloader.
 2010-12-15 13:09:17 +01:00
Edward Hervey
a5994446b3 examples: encoding example 
Along with gstcapslist
 2010-12-15 11:54:32 +01:00
Edward Hervey
8a3b45aa1f gst: New encoding plugin 
https://bugzilla.gnome.org/show_bug.cgi?id=627476
 2010-12-15 11:54:32 +01:00
Edward Hervey
82b4f9bfef pbutils: New Profile library 
https://bugzilla.gnome.org/show_bug.cgi?id=627476
 2010-12-15 11:54:32 +01:00
Stefan Kost
3457bc7149 configure: use the -Bsymbolic-functions linker flag if supported 
This feature turns intra library calls into direct function calls and thus makes
them a little faster. The downside is that this causes problems for e.g.
LD_PRELOAD based tools. Thus add a configure option to turn it off.
 2010-12-15 12:23:15 +02:00
David Schleef
525776df79 typefind: Add check for yuv4mpeg 2010-12-14 00:40:58 -08:00
Stefan Kost
7990379237 pbutils: spell out two more container formats 2010-12-13 18:06:20 +02:00
Stefan Kost
4e8956c9f1 discoverer: query seekability 
Besides the duration we can also query the seekability of a stream. Use the new
API in the gst-discoverer tool.

API: gst_discoverer_info_get_seekable
 2010-12-13 17:03:25 +02:00
Stefan Kost
da70200ea5 Automatic update of common submodule 
From 011bcc8 to 20742ae
 2010-12-13 16:23:04 +02:00
Mark Nauwelaerts
a0e083a717 tests: audioresample: adjust unit test to relaxed discont checking 2010-12-13 13:05:24 +01:00
Stefan Kost
2f1eb43c62 make: move the design doc also on the Makefile.am level (for dist) 2010-12-13 12:36:47 +02:00
Mark Nauwelaerts
93d68ec77d audioresample: relax discont checking slightly 2010-12-13 10:10:30 +01:00
Mark Nauwelaerts
a7cf165289 audioresample: provide as much valid output ts and offset as valid input 
... by independently tracking time and offset, rather than having no offset
leading to no output ts.
 2010-12-13 10:10:15 +01:00
Stefan Kost
7728f3d3a7 typefinders: name "aac" typefinder "audio/aac" 
This is in sync how we call the others.
 2010-12-13 10:42:02 +02:00
Stefan Kost
0b90d5d54c docs: move design doc to design folder 2010-12-13 09:59:37 +02:00
Zeeshan Ali (Khattak)
1611f89298 videotestsrc: Add a missing return statement 2010-12-11 19:33:33 +02:00
Sebastian Dröge
09ff04a00a decodebin2: Deprecate new-decoded-pad and removed-decoded-pad signals 
They're really the same as pad-added and pad-removed from GstElement
and it doesn't make sense to have two signals for the same thing.
 2010-12-11 17:18:49 +01:00
Sebastian Dröge
42dee942d4 decodebin2: Emit "remove-decoded-pad" signal when pads are removed from decodebin2 
Fixes bug #636198.
 2010-12-11 17:15:28 +01:00
Wim Taymans
5f36105915 appsink: unset flushing flag when starting 
When we start again after being stopped, clear the flushing flag or else
it will always be TRUE.

Fixes #636769
 2010-12-10 19:00:48 +01:00
Edward Hervey
e9d9474330 pbutils: Add/Fix some media descriptions 
Fixes #623413
 2010-12-09 16:57:35 +01:00
Gavin Stark
b00f8a5b36 xvimagesink: Use gst_caps_can_intersect() instead of gst_caps_intersect() 
Fixes a memory leak and bug #636827.
 2010-12-09 08:40:25 +01:00
Mark Nauwelaerts
ea7349e4c7 typefinding: improve iso media typefinding 
... by also considering compatible brands rather than only aiming at major brand
(of which there are a seemingly ever expanding great many).
 2010-12-08 12:55:24 +01:00
Stefan Kost
3dad049359 tests: remove superflous ';' and reindent 2010-12-08 12:28:32 +02:00
Stefan Kost
ecb164675d docs: fix wrong use of Since: keyword 2010-12-08 12:11:23 +02:00
René Stadler
c05f45f05b tests: add AC-3, E-AC-3 typefind tests 2010-12-07 21:28:20 +02:00
René Stadler
1e75501c10 typefind: ignore AC-3 BSIDs 9, 10 and >16 
These are reserved for future extensions which will not be backwards
compatible to E-AC-3.
 2010-12-07 21:28:20 +02:00
René Stadler
725968c612 typefind: accept consecutive AC-3 frames of different sizes 
This is perfectly valid and occurs in particular when there are
(in)dependent substreams present.
 2010-12-07 21:28:20 +02:00
René Stadler
0e39c62878 typefind: remove useless masking in (E-)AC-3 typefinders 2010-12-07 21:28:20 +02:00
René Stadler
cc65ba987a typefind: stop scanning after suggesting E-AC-3 caps 2010-12-07 21:28:20 +02:00
René Stadler
886ea051e7 typefind: fix E-AC-3 frame size parsing 
Frame size is given in words; it is already multiplied by two where
needed, so the left shift is superfluous. This extra multiplication
caused the code to inspect the third packet instead of the second,
which would fail for files where the second packet has a size
different from the first.
 2010-12-07 21:28:20 +02:00
Edward Hervey
f9c7be9639 rtsp: Move around the typedefs to make GIR happy 
Otherwise it will generate they symbols as _GstRTSP* (with the leading
underscore).
 2010-12-07 17:35:56 +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