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237 commits

Author SHA1 Message Date
Wim Taymans
678753b325 baseaudiopay: fix timestamps on buffer lists 
Fix the outgoing timestamps and RTP timestamps on outgoing buffers when using
buffer lists.
 2010-12-30 18:09:58 +01:00
Wim Taymans
c665034742 basedepay: fix refcounting issue 
Make sure that when _make_writable() returns a new buffer, we actually push that
one instead of the old one.
 2010-12-28 11:44:09 +01:00
Wim Taymans
6ffabccf04 depay: update some docs 2010-12-21 15:11:10 +01:00
Wim Taymans
9e787a0211 rtpdepayloade: add support for getting events 
Add support for intercepting sink events in the depayloader by adding a new
vmethod.
 2010-12-21 15:02:18 +01:00
Wim Taymans
d51ff7e4eb basertppay: use RTP base time when invalid timestamps 
When we have an invalid running-time (because we clipped, for example) use the
RTP base time for timestamping instead of generating wrong RTP timestamps.
 2010-12-21 13:39:26 +01:00
Wim Taymans
bc63334503 rtppayload: copy applied rate to segment 
Use set_segment_full to copy all segment values to the segment structure.
 2010-12-21 13:39:26 +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
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
Stefan Kost
ecb164675d docs: fix wrong use of Since: keyword 2010-12-08 12:11:23 +02:00
Evan Nemerson
8fb2c27ed0 introspection: Add information on exported packages to GIRs 
https://bugzilla.gnome.org/show_bug.cgi?id=635392
 2010-11-21 00:44:37 +00:00
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
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
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
Thijs Vermeir
a0fa0ff8bf basertpdepay: ensure metadata is writable 2010-09-29 16:53:21 +02:00
Tim-Philipp Müller
b550eabdac rtp: improve basertpdepayload's error message when no input caps were set 
This is pretty much an FAQ, so try to make the error message a bit
more helpful. Also, don't tell people to file a bug in bugzilla
about this (which is what happens if the default error message for
CORE_NEGOTIATION is used).
 2010-09-06 18:19:44 +01:00
Wim Taymans
9fd1c48267 rtppayload: notify of first timestamp/seqnum 
Notify of the first timestamp/seqnum pushed out by the payloader.

Fixes #612264
 2010-09-06 13:15:41 +02:00
American Dynamics
1f19649695 basertpdepay: don't clear the discont flag too early 
Set the discont flag when we receive a DISCONT buffer and only clear the discont
state when we pushed out a DISCONT buffer.

Fixes #626869
 2010-08-18 12:43:48 +02:00
Tim-Philipp Müller
e776699036 build: use new AG_GST_PKG_CONFIG_PATH m4 macro from common 
Sets up a GST_PKG_CONFIG_PATH variable for use in Makefile.am
(avoids trailing ':' in PKG_CONFIG_PATH used).
 2010-08-14 19:12:37 +01:00
Tim-Philipp Müller
b61b83376a introspection: set PKG_CONFIG_PATH so that our in-tree libs come first when calling scanner 
When calling gobject-introspection scanner, make sure our own
freshly-built libs within the source tree (well, build dir) come
first in the PKG_CONFIG_PATH. May or may not help to make sure
that it doesn't pick up older external plugins-base libs (or
.gir files) from outside the source tree / build directory as
dependencies of the introspected lib instead of using the
stuff we just built in a sibling directory.

https://bugzilla.gnome.org/show_bug.cgi?id=623698
 2010-08-14 19:11:48 +01:00
Olivier Crête
0a24137100 basertpaudiopayload: Add extra frame for non-complete frame lengths 
Some payloaders like rtpg729pay can add a shorter frame at the end of a
RTP packet. We need to count it like a full frame for timestamps.

https://bugzilla.gnome.org/show_bug.cgi?id=618324
 2010-05-13 11:03:12 +02:00
Olivier Crête
8a2b81a576 basertpaudiopayload: Set duration on buffers 
Set the duration of the buffers from their size
 2010-05-13 10:54:08 +02:00
Mark Nauwelaerts
ed71d802fc basertpdepayload: ensure writable metadata 2010-04-30 19:38:40 +02:00
Olivier Crête
66cc2faba7 audiopayload: use ptime-multiple 
Based on patch by Olivier Crête <olivier.crete@collabora.co.uk>

Fixes #613248
 2010-04-09 16:17:31 +02:00
Wim Taymans
1fa171d396 audiopayload: add property to control packet duration 
Add a property to specify that the amount of data in a packet should be a
multiple of ptime-multiple.

See #613248
 2010-04-09 16:17:31 +02:00
Vincent Untz
764c899215 libs: point gobject-introspection scanner to .la files 
Point g-ir-scanner to the .la file of our library, which hopefully
makes it find the right dependencies in all cases (ie. our locally
built libgstreamer and not the system-installed one). This is also
how it's done in Gtk+ and how it's documented in the wiki, see
http://live.gnome.org/GObjectIntrospection/AutotoolsIntegration

Fixes #603710.
 2010-04-03 14:03:45 +01:00
Tim-Philipp Müller
b37c993e4e gst-libs: more gobject-introspection fixes 
Use right .pc file variable for compiler includes this time:
g-ir-compiler wants the girdirs not the typelibdirs as includes.
 2010-03-30 23:46:10 +01:00
Tim-Philipp Müller
64cfa6bf73 gst-libs: fix up gobject-introspection some more 
Use new girdir and typlibdir from core .pc files, so we can figure
out the right includes to pass to the gobject-introspection tools,
whether core is installed in the same prefix as gobject-introspection
or in a different prefix or uninstalled. This also keeps us from adding
bogus paths to the includes that only work if core is uninstalled.

Also add some missing includes/pkgs where needed.
 2010-03-30 19:56:56 +01:00
Benjamin Otte
90f24667d7 Constify some strings in the API 
Needed by plugins-good
 2010-03-19 22:34:36 +01:00
Tim-Philipp Müller
e836151009 docs: more helper libraries docs fixes 
Quieten gtk-doc a bit more.
 2010-03-16 00:44:50 +00:00
Sebastian Dröge
d5a4ca9962 build: Make some more rules silent if requested 2010-03-09 21:01:38 +00:00
Wim Taymans
92a474b18c basedepay: clarify some documentation 2010-03-08 12:11:01 +01:00
Olivier Crête
6c6d0e32cf basertppayload: ptime/maxptime should be unsigned 
https://bugzilla.gnome.org/show_bug.cgi?id=607403
 2010-01-21 10:46:31 +01:00
Olivier Crête
8d2ac0b2ec basertppayload: ptime should be in nanoseconds 
https://bugzilla.gnome.org/show_bug.cgi?id=607403
 2010-01-21 10:46:17 +01:00
Olivier Crête
ad399c8069 basertppayload: Reject empty caps 
https://bugzilla.gnome.org/show_bug.cgi?id=607353
 2010-01-19 13:29:19 +01:00
Wim Taymans
73d5ae1107 audiopayload: add support for buffer-lists 2010-01-06 13:39:14 +01:00
Olivier Crête
bc6179952b basertpaudiopayload: Respect ptime if it is given 
If the ptime is given in the caps, respect it and force the minimum
and maximum sizes to be exactly the requested ptime.

https://bugzilla.gnome.org/show_bug.cgi?id=606050
 2010-01-05 13:20:49 -05:00
Olivier Crête
a4b0f2a1bd rtpbasepayload: Store ptime from caps 
https://bugzilla.gnome.org/show_bug.cgi?id=606050
 2010-01-05 13:20:49 -05:00
Olivier Crête
21151ba940 basertppayload: Accept maxptime from caps 
https://bugzilla.gnome.org/show_bug.cgi?id=606050
 2010-01-05 13:20:49 -05:00
Wim Taymans
f7070b6bc6 rtcpbuffer: add helper functions for SDES types 
Add functions to convert SDES names to their types and back. Will be used later
to set SDES items using a GstStructure.

See #595265
 2009-12-22 20:15:28 +01:00
Stefan Kost
f3db4e01b5 rtp: dump packets which we reject 2009-10-28 11:30:58 +02:00
Tim-Philipp Müller
6f4c1ac583 Remove GST_DEBUG_FUNCPTR where they're pointless 
There's not much point in using GST_DEBUG_FUNCPTR with GObject
virtual functions such as get_property, set_propery, finalize and
dispose, since they'll never be used by anyone anyway. Saves a
few bytes and possibly a sixteenth of a polar bear.
 2009-10-28 00:59:35 +00:00
Olivier Crête
e27c24b200 rtpaudiopayload: Only sent exact multiple of the frame size 
Also align the maximum size with the frame size, not only the minimum
 2009-10-23 13:56:05 +03:00
Wim Taymans
a87811f49a basertppayload: small comment fix 2009-10-16 10:59:39 +02:00
Peter Kjellerstedt
7bca2a0019 rtp: Correct timestamping of buffers when buffer_lists are used 
The timestamping of buffers when buffer_lists are used failed if
a buffer did not have both a timestamp and an offset.
 2009-10-16 10:51:22 +02:00
Sebastian Dröge
df9b8b57b3 introspection: Build pkgconfig before all libraries and set PKG_CONFIG_PATH 
This way g-ir-scanner can find the gstreamer-*-0.10 pkg-config files.
 2009-09-13 11:19:50 +02:00
Wim Taymans
e2e7ae0129 basertppay: don't print RTP timestamps as clocktime 
Don't try to print the RTP timestamp as a GstClockTime, it's just a guint32.

Fixes #594757
 2009-09-10 18:21:08 +02:00