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905 commits

Author SHA1 Message Date
Nicolas Dufresne
3ab70e4677 asteriskh263: Un-rank clashing depayloader 
This depayloader clash with the standard one for H263p. It produces an
H263p stream with a modified header. It uses encoding-name that is the
same as H263p (H263-1998) though the resulting ES is not decodable or
parsable in GStreamer, making it unsuable in dynamic pipeline. This
patch unrank this specialized depayloader since it can only be used in
custom pipeline.

https://bugzilla.gnome.org/show_bug.cgi?id=739935
 2015-06-03 08:57:57 -04:00
Tim-Philipp Müller
80998dadba rtpvrawdepay: don't shadow existing outbuf variable 
And fix unref of the wrong one which will contain NULL
in an error code path.
 2015-05-25 16:16:47 +01:00
Tim-Philipp Müller
2aafb3951d rtpvrawdepay: map/unmap output frame only once, not for every input packet 
Map output buffer after creating it and keep it mapped
until we're done with it instead of mapping/unmapping
it for every single input buffer.
 2015-05-25 16:16:42 +01:00
Nicola Murino
5e226d63f9 rtpg726pay: fix caps leak 
https://bugzilla.gnome.org/show_bug.cgi?id=749544
 2015-05-18 17:40:55 +01:00
Nicola Murino
335afc982b rtpg726depay: don't leak input buffer 
https://bugzilla.gnome.org/show_bug.cgi?id=749543
 2015-05-18 17:40:39 +01:00
Nicola Murino
fefeda5e6c rtpg726depay: add block_align to output caps 
It is needed to correctly negotiate caps with matroskamux
and most other muxers.

https://bugzilla.gnome.org/show_bug.cgi?id=749129
 2015-05-13 12:39:07 +01:00
Tim-Philipp Müller
2e412a447a docs: update example pipelines in element docs 
Mostly gst-launch -> gst-launch-1.0
Use autovideosink/autoaudiosink more often.
Sprinkle some converters here and there.
 2015-05-10 11:05:00 +01:00
Luis de Bethencourt
9391622579 Rename property enums from ARG_ to PROP_ 
Property enum items should be named PROP_ for consistency and readability.
 2015-04-27 11:22:11 +01:00
Tim-Philipp Müller
d753a3eeb1 Remove obsolete Android build cruft 
This is not needed any longer.
 2015-04-26 17:55:07 +01:00
Luis de Bethencourt
671b4d25cd remove unused enum items PROP_LAST 
This were probably added to the enums due to cargo cult programming and are
unused. Removing them.
 2015-04-24 17:01:12 +01:00
Olivier Crête
1394a66e62 rtpvp8depay: When dropping intra packet, request keyframe 
https://bugzilla.gnome.org/show_bug.cgi?id=747208
 2015-04-13 18:13:35 -06:00
Edward Hervey
5e0329235e rtph263depay: Fix framesize parsing 
The string passed to the parsing function only contains a framesize, and
not <pt> + <framesize>

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=726416
 2015-04-08 11:17:31 +02:00
Sebastian Rasmussen
cf54d4cc67 rtph263pay/-depay: add framesize SDP attribute 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=726416
 2015-04-02 19:38:21 -04:00
Sebastian Rasmussen
896fc20806 rtpjpegpay/-depay: Remove incorrectly introduced framesize SDP attribute 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=726415
 2015-04-02 17:52:41 -04:00
Olivier Crête
d410acf649 rtpvp8depay: Parse width/height/profile from keyframes 
This makes it possible to mux the result into a container
such as matroska.

https://bugzilla.gnome.org/show_bug.cgi?id=747208
 2015-04-01 19:31:18 -04:00
Luis de Bethencourt
823194284c rtph264depay: remove unused value 
CID #1226474
 2015-03-09 16:22:33 +00:00
Luis de Bethencourt
5cd293fe76 rtph263pay: fix leak 
CID 1212156
 2015-03-09 16:17:45 +00:00
Luis de Bethencourt
e87113781a rtph263pay: remove uneeded variable 
We just need to save the ebit information in case there is an error decoding.
 2015-03-09 16:17:45 +00:00
Sebastian Rasmussen
d331d931db rtpvorbispay: fix payloader description and author e-mail 
https://bugzilla.gnome.org/show_bug.cgi?id=745226
 2015-02-26 15:57:08 +00:00
Vincent Penquerc'h
dc73d153cb rtpvp8pay: default encoding name to VP8 
https://bugzilla.gnome.org/show_bug.cgi?id=737810
 2015-02-19 14:29:02 +00:00
Vincent Penquerc'h
b88ea286d2 rtpvp8pay: make caps writable before truncating them 
https://bugzilla.gnome.org/show_bug.cgi?id=737810
 2015-02-19 14:06:51 +00:00
Vincent Penquerc'h
b866c989f5 rtpvp8pay: negotiate encoding name 
Chrome uses a different one than gstreamer.

https://bugzilla.gnome.org/show_bug.cgi?id=737810
 2015-02-19 13:52:29 +00:00
Wim Taymans
009a62fddb rtph263depay: fix compilation with gcc 5.0 2015-02-10 18:54:24 +01:00
Thiago Santos
a6d73797d0 rtph264depay: prevent trying to get 0 bytes from adapter 
This causes an assertion and would lead to getting a NULL instead
of a buffer. Without proper checking this would easily lead to
a segfault

https://bugzilla.gnome.org/show_bug.cgi?id=737199
 2015-02-04 21:37:50 -03:00
Patrick Radizi
0a359cdbdc rtph264pay: fix potential crash when shutting down 
A race condition in the state change function may cause buffers
to be unreffed while they are still used by the streaming thread
in gst_rtp_h264_pay_send_sps_pps() resulting in a crash. Chain
up to the parent class first in the state change function to
make sure streaming has stopped and only then free those buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=741381
 2014-12-11 14:00:19 +00:00
Patrick Radizi
fef1a8d88a rtph264pay: Fixes buffer leak when using SPS/PPS 
Fixes a buffer leak that would occurr if the pipeline was shutdown
while a SPS/PPS header was being created.

https://bugzilla.gnome.org/show_bug.cgi?id=741271
 2014-12-09 09:47:23 +01:00
Olivier Crête
e3b0fb2a5d rtpmpadepay: Relax caps to allow any clock-rate 
Some Wowza setups seem to send an invalid non-90000 clock-rate.
 2014-12-02 15:33:25 -05:00
Wim Taymans
3d7b0f30d7 rtpgstpay: put 0-byte at the end of events 
Put a 0-byte at the end of the event string. Does not break ABI because
old depayloaders will skip the 0 byte (which is included in the length).
Expect a 0-byte at the end of the event string or a ; for old
payloaders.

See https://bugzilla.gnome.org/show_bug.cgi?id=737591
 2014-11-20 13:14:14 +01:00
Wim Taymans
9d2902d978 rtpgstdepay: avoid buffer overread. 
Check that a caps event string is 0 terminated and the event string is
terminated with a ; to avoid buffer overreads.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=737591
 2014-11-20 12:44:26 +01:00
Nicolas Dufresne
0f4f948f5f rtpvp8: Use VP8 encoding name 
Both Firefox and Chrome uses VP8 as the encoding in their SDP.
Adding this now defacto standard name removes the need for special
case in SDP parsing code.

https://bugzilla.gnome.org/show_bug.cgi?id=737810
 2014-11-01 11:26:26 -04:00
Tim-Philipp Müller
92c1d289b8 rtpmp2tpay: fix up template caps so we can output the default pt 33 
Add fixed payload type for mp2t to template caps as well, so
our output caps match the advertised default pt. Fixes a
regression from 1.2.

There's still something wrong with caps negotiation though,
rtpmp2tpay payload=96 ! fakesink will not output caps with
payload=96.
 2014-11-01 12:40:07 +00:00
Tim-Philipp Müller
f3fec86bc9 Revert "rtp: add h265 RTP payloader + depayloader" 
This reverts commit d06ba9051f.

This breaks the build, as it depends on parser API in -bad.
 2014-10-15 17:48:46 +01:00
Jurgen Slowack
d06ba9051f rtp: add h265 RTP payloader + depayloader 2014-10-15 17:34:50 +02:00
Sebastian Dröge
4bc10e755a rtpvrawdepay: Declare some more required caps fields in the sink template caps 
Now only missing are width and height, which are expressed as strings
for RTP... so we can't put them into the template caps.
 2014-09-16 22:47:13 +03:00
Sebastian Rasmussen
276269d956 rtph263ppay: Unref pad template caps after use 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=734435
 2014-08-08 16:02:24 -03:00
Srimanta Panda
421b00cd17 rtph264pay: append packetization mode parameter to SDP 
Append packetization-mode parameter to SDP description.
Packetization mode signals the properties of an RTP payload type.

https://bugzilla.gnome.org/show_bug.cgi?id=733556
 2014-08-08 13:41:36 +01:00
Mark Nauwelaerts
d5d28055c1 rtph264pay: unbreak au aligned byte-stream payloading 2014-08-03 14:42:45 +02:00
Srimanta Panda
dd9f716892 rtph264pay: append profile-level-id to SDP 
Append profile-level-id to SDP if available.

https://bugzilla.gnome.org/show_bug.cgi?id=733539
 2014-08-01 16:01:07 +01:00
Wim Taymans
8a78fa1ff5 vp8depay: fix header size checking 
Use a different variable name to make it clear that we are calculating
the header size.
Correctly check that we have enough bytes to read the header bits. We
were checking if there were 5 bytes available in the header while we
only needed 3, causing the packet to be discarded as too small.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=723595
 2014-06-19 15:29:46 +02:00
Guillaume Desmottes
f00c2b7155 rtph264pay: propagate the GST_BUFFER_FLAG_DISCONT flag 
Similarly to what we did with the DELTA_UNIT flag, this patch
propagates the DISCONT flag to the first RTP packet being used to transfer a
DISCONT buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=730563
 2014-06-19 12:22:49 +02:00
Guillaume Desmottes
4be99ec7d5 rtph264pay: propagate the GST_BUFFER_FLAG_DELTA_UNIT flag 
Downstream elements may be interested knowing if a RTP packet is the start
of a key frame (to implement a RTP extension as defined in the
ONVIF Streaming Spec for example).

We do this by checking the GST_BUFFER_FLAG_DELTA_UNIT flag we receive from
upstream and propagate it to the *first* RTP packet outputted to transfer this
buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=730563
 2014-06-19 12:22:38 +02:00
Guillaume Desmottes
42ff642372 gstrtpmp4gpay: propagate the GST_BUFFER_FLAG_DISCONT flag 
Propagate the DISCONT flag to the first RTP packet being used to transfer
a DISCONT buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=730563
 2014-06-18 16:25:07 +02:00
Guillaume Desmottes
9a7479fb0d rtpjpegpay: propagate the GST_BUFFER_FLAG_DISCONT flag 
Propagate the DISCONT flag to the first RTP packet being used to transfer
a DISCONT buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=730563
 2014-06-18 16:25:07 +02:00
Tim-Philipp Müller
6347ec522d rtpjp2kpay: pre-allocate buffer-list of the right size 2014-06-18 14:54:59 +01:00
Tim-Philipp Müller
ccb7380689 rtpjpegpay: pre-allocate buffer list of the right size 2014-06-18 14:54:59 +01:00
Tim-Philipp Müller
70bfc35756 rtpmp4vpay: pre-allocate buffer list of the right size 2014-06-18 14:54:59 +01:00
Tim-Philipp Müller
4b1f771e4d rtpvp8pay: allocate bitreader on the stack 2014-06-18 14:54:59 +01:00
Tim-Philipp Müller
725b8f272b rtpvp8pay: post error message on bus on error and don't use g_message() 2014-06-18 14:54:59 +01:00
Tim-Philipp Müller
f4db7443ae rtpvp8pay: couple of minor optimisations 
Pre-allocate buffer list of the right size to avoid re-allocs.
Avoid plenty of double runtime cast checks and re-doing the
same calculation over and over again in rtp_vp8_calc_payload_len().
Only call gst_buffer_get_size() once.
 2014-06-18 14:54:58 +01:00
Tim-Philipp Müller
6c9e2194d2 rtpgstpay: pre-allocate buffer list of the right size 
To avoid re-allocs.
 2014-06-18 14:54:58 +01:00