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Author SHA1 Message Date
Tim-Philipp Müller 751c34bffc audio: make public get_type() functions thread-safe 2010-10-08 11:34:58 +01:00
Tim-Philipp Müller 6b7af81e30 audio: fix enum value name in enums that are public API 
So run-time bindings can introspect the names correctly (we abuse this
field as description field only in elements, not for public API
(where the description belongs into the gtk-doc chunk).

https://bugzilla.gnome.org/show_bug.cgi?id=629746
 2010-10-08 11:34:58 +01:00
Sebastian Dröge e82835d08d volume: Regenerate generated orc C code again with an orc fix for loading double parameters 2010-10-08 12:30:33 +02:00
Sebastian Dröge ca5992bb29 volume: Update generated orc sources 2010-10-08 11:50:43 +02:00
Sebastian Dröge 4a0d435053 volume: Fix unit test failure for the controlled processing functions 
Going over integer arithmetic will lead to minimal rounding errors,
leading to +/-1 changes for volume==1.0. Implement the controlled
processing with floating point arithmetic, which was already done
for the C versions anyway.
 2010-10-08 11:49:09 +02:00
Sebastian Dröge 7c423ba429 configure: Require orc 0.4.10 2010-10-08 09:10:41 +02:00
Sebastian Dröge 19b9460e60 audioconvert: Update generated orc files 2010-10-08 00:01:15 +02:00
Sebastian Dröge 80dbf7a901 volume: Update for orc changes 
double parameters are declared with .doubleparam now.
 2010-10-08 00:01:15 +02:00
Sebastian Dröge 4e2b6ac13a volume: Update generated orc sources 2010-10-08 00:01:15 +02:00
Sebastian Dröge 3c96cf8917 volume: Fix controlled processing via orc 2010-10-08 00:01:15 +02:00
Sebastian Dröge d0e96cc90f volume: Actually enable usage of the orc optimized functions 2010-10-08 00:01:15 +02:00
Sebastian Dröge 39ef36b32c volume: Implement int32 processing with orc 2010-10-08 00:01:15 +02:00
Sebastian Dröge c11ee1a100 volume: Implement controlled processing for int16/1-2ch and int8/1,2,4ch with orc 2010-10-08 00:01:15 +02:00
Sebastian Dröge 0bf4abe581 volume: Implement controlled processing for f64/1ch and f32/1-2ch in orc 2010-10-08 00:01:15 +02:00
Sebastian Dröge 988849a8b4 volume: Convert parts of the controlled processing to orc 2010-10-08 00:01:14 +02:00
Sebastian Dröge ac38fbc3a7 volume: Implement f64 scaling with orc 
This requires orc 0.4.10
 2010-10-08 00:01:14 +02:00
Sebastian Dröge f5e9d8bb62 audioconvert: Implement remaining conversion functions from/to doubles to orc 
This requires orc 0.4.10
 2010-10-08 00:01:14 +02:00
Tim-Philipp Müller 4482cacb24 audiorate: use g_object_notify_by_pspec() if possible 
Use g_object_notify_by_pspec() when building against GLib >= 2.26.
This avoids the pspec lookup which takes the global paramspec pool lock.
 2010-10-07 20:54:32 +01:00
Tim-Philipp Müller 82d2669f4f videorate: use g_object_notify_by_pspec() if possible 
Use g_object_notify_by_pspec() when building against GLib >= 2.26.
This avoids the pspec lookup which takes the global paramspec pool lock.
 2010-10-07 20:37:10 +01:00
Thiago Santos 6d8cb1f42d streamsynchronizer: Do not advance segment starts beyond stop times 
Advance stop times too when they are getting higher than the
stop time of segments, avoiding assertions.

The stop time has to be advanced too so that running time keep in sync
for gapless mode.

https://bugzilla.gnome.org/show_bug.cgi?id=631312
 2010-10-07 11:20:48 -03:00
Thiago Santos 8818ea08bd tests: rtp: No need to unref buffer from bufferlist 
Buffers obtained from buffer list iterators don't need to
be unreffed.

Test was failing due to this.
 2010-10-06 16:19:49 -03:00
Mark Nauwelaerts 53b0c20c7c vorbisdec: reverse playback; decode pending buffers upon EOS 2010-10-06 12:05:27 +02:00
Tim-Philipp Müller a86613a487 videoscale: use math-compat.h here as well 
Hopefully the powers that be don't mind the gst/glib include here
too much.
 2010-10-05 19:15:47 +01:00
Tim-Philipp Müller 383f7edaf4 videotestsrc: include new math-compat.h header for rint() on MSVC 
Should fix compilation with Visual Studio 2008.

https://bugzilla.gnome.org/show_bug.cgi?id=630802
 2010-10-05 19:13:43 +01:00
Wim Taymans 033627186b win32: update def file with new RTP methods 2010-10-05 17:19:49 +02:00
Wim Taymans 77c78a6a9d check: fix rtp checks 
Fix the checks for the extension support in RTP.
 2010-10-05 17:13:09 +02:00
Wim Taymans 574ea62ae9 seek: fix position reporting 2010-10-05 16:36:24 +02:00
Olivier Crête 582417e031 rtcpbuffer: Add function to manipulation the data in RTCP feedback packets 
Add methods to get/set the length of the Feedback Control Information (FCI) as
well as getting a pointer to the FCI itself.
 2010-10-05 16:19:14 +02:00
Olivier Crête 96aa439867 tests: Test the manipulations of bufferlists containing RFC 5285 header extensions 2010-10-05 16:19:14 +02:00
Olivier Crête 7536d96d7c rtpbuffer: Add function to transform a GstBuffer into a GstBufferList 
Add a new function called gst_rtp_buffer_list_from_buffer() that takes
a GstBuffer containing a RTP packets and spits out a GstBufferList
containing two buffers, one with the header and the other with the payload.
 2010-10-05 16:19:14 +02:00
Olivier Crête f6b7ea3d39 rtpbuffer: Add functions to add RFC 5285 header extensions to GstBufferLists 
Add functions to add header extensions to buffer lists, these functions only modify
the header part of the buffer lists, so the data is not copied.
 2010-10-05 16:19:14 +02:00
Olivier Crête fb770ca5e5 rtpbuffer: Add function to read RFC 5285 header extensions from GstBufferLists 2010-10-05 16:19:14 +02:00
Olivier Crête 7612c137bd tests: Add test for RTP header extension functions 2010-10-05 16:19:14 +02:00
Olivier Crête 484871b495 rtpbuffer: Add function to add RTP header extensions with a two bytes header 2010-10-05 16:19:14 +02:00
Olivier Crête 02a0139451 rtpbuffer: Add function to append RFC 5285 one byte header extensions 2010-10-05 16:19:14 +02:00
Olivier Crête e4c06debb2 rtpbuffer: Add function to parse RFC 5285 header extensions 
RFC 5285 describes a generic method to add multiple header extensions to RTP packets.
These functions parse these headers and return them, both for the one-byte header and the
two bytes headers.
 2010-10-05 16:19:14 +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
Arun Raghavan f55529e8d0 gst-discoverer: The 'ready' signal was renamed to 'finished' 2010-10-04 18:16:50 +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
Arun Raghavan 33e6fe44b2 build: Fix include path order for gir generation 
This makes sure that the built girs are picked up over installed girs
where this is currently the case.
 2010-10-04 09:59:35 +01:00
Tim-Philipp Müller 719a9f5739 codec utils: populate mpeg4 caps "level" field with level, not profile 
Call the right function to get the level. Also add some more debug
logging.
 2010-10-01 15:29:36 +01:00
Sebastian Dröge bcf7a7341e volume: Update generated orc files 2010-10-01 10:47:08 +02:00
Sebastian Dröge c1bf1ba843 volume: Improve f32 scaling by using only a single array 
Passing the same array as dest and src is invalid anyway because
they're maked with the restrict qualifier.
 2010-10-01 10:45:24 +02:00
Tim-Philipp Müller 5c2c727f84 pbutils: include config.h in codec utils 2010-09-30 15:19:02 +01:00
Tim-Philipp Müller 515a768dbc docs: add new codec utils API to docs 2010-09-30 13:09:29 +01:00
Arun Raghavan def1cf7276 pbutils: Add MPEG-4 Video profile/level extraction 
This adds code to translate the profile_and_level indication from the
MPEG-4 video (ISO/IEC 14496-2) headers to a string profile/level. The
mappings are taken from the spec and Wireshark's code, and might need to
be expanded on.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_mpeg4video_get_profile()
API: gst_codec_utils_mpeg4video_get_level()
API: gst_codec_utils_mpeg4video_caps_set_level_and_profile()
 2010-09-30 13:09:29 +01:00
Arun Raghavan e4bd09f0ed pbutils: add H.264 profile/level extraction functions to codec utils 
This adds code to parse the first few bytes of H.264 sequence parameter
set in order to extract the profile and level as const strings. This
code was originally in both qtdemux and matroskademux.

https://bugzilla.gnome.org/show_bug.cgi?id=617314

API: gst_codec_utils_h264_get_level()
API: gst_codec_utils_h264_get_profile()
API: gst_codec_utils_h264_caps_set_level_and_profile()
 2010-09-30 13:09:29 +01:00