Commit graph

8638 commits

Author SHA1 Message Date
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
Arun Raghavan
0cf81938a1 pbutils: add AAC profile detection to codec utils
This moves AAC profile detection to pbutils, and uses this in
typefindfunctions. This will also be used in qtdemux.

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

API: gst_codec_utils_aac_get_profile()
API: codec_utils_aac_caps_set_level_and_profile()
2010-09-30 13:09:29 +01:00
Arun Raghavan
c77f88cac6 pbutils: add codec-specific utility functions for AAC
This allows us to add generic codec-specific functionality, like
extracting profile/level data from headers, without having to duplicate
code across demuxers and typefindfunctions.

As a starting point, this moves over AAC level extraction code from
typefindfunctions, so it can be reused in qtdemux, etc.

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

API: gst_codec_utils_aac_get_sample_rate_from_index()
API: gst_codec_utils_aac_get_level()
2010-09-30 13:09:28 +01:00
René Stadler
78b2ab608b tags: fix unused function warning with debug disabled 2010-09-30 13:12:30 +03:00
René Stadler
4188e2648f tags: fix illegal use of internal debug category function
From gstinfo.h:

  /* do not use this function, use the GST_DEBUG_CATEGORY_INIT macro */
  GstDebugCategory *_gst_debug_category_new (const gchar * name,

And more importantly:

  #pragma GCC poison _gst_debug_category_new

So this commit fixes --disable-gst-debug builds.
2010-09-30 13:08:55 +03:00
Edward Hervey
e17b42181c gst-discoverer: Print out topology if available.
If we have some unhandled streams, we can still print out the remaining
topology.
2010-09-29 19:00:38 +02:00
Edward Hervey
b8dea19bbd decodebin2: Don't post async-done when not needed
Where it was previously located, we would get async-done for the first
unknown-type, even if other valid streams would appear afterwards.
decode_bin_expose() will take care of posting async-done when the group
is exposed.

But we still want to post it in case the typefinding returned an unknown
type, in which case we will post it after posting an error.

These two changes ensure we do as much as possible before posting async-done.
2010-09-29 18:59:16 +02:00
Thijs Vermeir
a0fa0ff8bf basertpdepay: ensure metadata is writable 2010-09-29 16:53:21 +02:00
Edward Hervey
ab23c2647f pbutils: Add descriptions for more codecs 2010-09-29 13:29:39 +02:00
Edward Hervey
8fe046c48d seek: Fix debug statement argument type 2010-09-29 12:33:44 +02:00
Thiago Santos
97d49406dc More makefile Fixes
Removing some not needed lines added in the last makefile
fixes commit (previous commit).

Also adds some more makefile files to check tests
2010-09-28 09:58:15 -03:00
René Stadler
578a7ef950 xvimagesink: allow render rectangle coordinates to be negative
Useful for cropped zooming.
2010-09-28 15:20:37 +03:00