mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-27 20:21:24 +00:00
Code Issues 1 Projects Releases Wiki Activity
15761 commits 44 branches 1509 tags 433 MiB
Commit graph

1013 commits

Author SHA1 Message Date
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
Tim-Philipp Müller
01ee993d8d rtph264pay: pre-allocate bufferlist of the right size 
To avoid unnecessary re-allocs.
 2014-06-18 14:54:58 +01:00
Tim-Philipp Müller
c7c72c00b1 rtph264pay: push single buffer directly, no need to wrap it in a bufferlist 
No point in a buffer list if we just have one single
buffer to push. Fix up unit test to handle that case
as well.
 2014-06-18 14:54:58 +01:00
Tim-Philipp Müller
0f5da64de3 rtpvrawpay: make chunks per frame configurable 
Bit of a misnomer because it's really chunks per field
and not per frame, but we're going to ignore that for
the time being.
 2014-06-18 14:54:58 +01:00
Tim-Philipp Müller
2cf13b603f rtpvrawpay: remove unused variables 2014-06-18 14:54:58 +01:00
Tim-Philipp Müller
a09e237b85 rtpvrawpay: pre-allocate buffer lists of sufficient size 
Avoids unnecessary reallocs when appending buffers
to the bufferlist.
 2014-06-18 14:54:58 +01:00
Tim-Philipp Müller
15a33ccc65 rtpvrawpay: micro-optimise variable access in inner loop 
Store some values that don't change during the execution
of the inner loops locally, so the compiler knows that too.
 2014-06-18 14:54:58 +01:00
Tim-Philipp Müller
fdf95fecbd rtpvrawpay: use buffer lists 
Collect buffers to send out in buffer lists instead of
pushing out single buffers one at a time. For HD video
each frame might easily add up to a couple of thousand
packets, multiply that by the frame rate and that's a
lot of push() and sendmsg() calls per second.

A good reason to push out buffers as early as possible is
latency, so we don't accumulate the whole frame in a single
buffer list, but instead push it out in a few chunks, which
is hopefully a reasonable compromise.
 2014-06-18 14:54:58 +01:00
Tim-Philipp Müller
054f774455 rtptheoradepay: fix double frees 
Fix double-frees introduced to fix another coverity report.

CID 1223053
 2014-06-16 12:03:38 +01:00
Vincent Penquerc'h
25c26a4c4c rtptheordepay: fix leaks 
Coverity 1212163
 2014-06-12 11:24:15 +01:00
Vincent Penquerc'h
8e80478cf7 rtpg729pay: leak fixes 
Coverity 1212159
 2014-06-12 11:16:08 +01:00
Vincent Penquerc'h
fe4c5b92b1 rtph263pay: fix leak 
Coverity 1212157
 2014-06-12 11:11:38 +01:00
Vincent Penquerc'h
6ef26e4a8a rtph263pay: fix leaks 
Coverity 1212149
 2014-06-12 10:43:53 +01:00
Vincent Penquerc'h
c58a2d9bbb rtpdvpay: catch failures to map buffer 
Coverity 1139741
 2014-06-12 10:31:47 +01:00
Wim Taymans
a5a7649831 h264depay: make sure we call handle_nal for each NAL 
Call handle_nal for each NAL in the STAP-A RTP packet. This makes
sure we correctly extract the SPS and PPS.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=730999
 2014-05-30 16:51:37 +02:00
Guillaume Desmottes
d089f99a39 rtp/README: update pipelines to work with 1.0 
- Use gst-libav encoders/decoders instead of gst-ffmpeg
- gstrtpjitterbuffer -> rtpjitterbuffer
- gst-launch-0.10 -> gst-launch-1.0
- Add 'videoconvert' element
- xvimagesink -> autovideosink

https://bugzilla.gnome.org/show_bug.cgi?id=729247
 2014-05-05 20:23:56 -04:00
Vincent Penquerc'h
60ba2d7aee rtpqdmdepay: remove pointless check 
Besides, the pointer was dereferenced earlier anyway.

Coverity 1139853
 2014-05-02 14:09:02 +01:00
Vincent Penquerc'h
a55b8e9c00 rtpvrawpay: guard against pathological "no space" condition 
Even if one woul hope one pixel can fit in a MTU, ensure we do not
overwrite a buffer if this is not the case.

Spotted while looking at Coverity 1208786
 2014-04-30 14:50:44 +01:00
Vincent Penquerc'h
dfa2df1c88 rtpjpegdepay: sanity check for NULL qtable 
Can happen (at least in crafted stream)

Coverity 1208778
 2014-04-30 11:52:10 +01:00
Wim Taymans
9994ff2c6c rtpvraw: use plane pointers when needed 
Pack/unpack planar formats to/from the first plane.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=729058
 2014-04-28 14:45:57 +02:00
Tim-Philipp Müller
c9597298f9 docs: remove outdated and pointless 'Last reviewed' lines from docs 
They are very confusing for people, and more often than not
also just not very accurate. Seeing 'last reviewed: 2005' in
your docs is not very confidence-inspiring. Let's just remove
those comments.
 2014-04-26 23:35:17 +01:00
Göran Jönsson
80967c7638 gstrtph264pay: Reset sps pps variable when state change. 
Reset last_spspps and sps/pps arrays  when state transition
GST_STATE_CHANGE_PAUSED_TO_READY.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=726015
 2014-04-21 12:07:20 +02:00
Josep Torra
eaee14aff4 rtph264depay: only guess AU boundaries when aren't indicated by marker 
The marker bit isn't mandatory and we had in place code to guess AU
boundaries by detecting a new picture start. This guessing code
didn't work with interlaced content that has proper marker bits
to indicate the AU boundaries. It was leaking the first field buffer
and producing a corrupted output.

fixes: https://bugzilla.gnome.org/show_bug.cgi?id=728041
 2014-04-12 04:42:36 +02:00
Ognyan Tonchev
2143a6e452 jpegpay: consider header len when calculating payload len 
Fixed https://bugzilla.gnome.org/show_bug.cgi?id=726777
 2014-03-27 09:45:20 +01:00
Olivier Crête
15d276058e rtp: Remove caps restrictions from RTP depayloader sink caps 
Remove caps restrictions that correspond to the default and are not
required in SDP. With the new usage of having pads require a subset
of the caps, they will make the negotiation fail.
 2014-03-06 12:06:43 -05:00
Olivier Crête
5a9b988b85 rtpspeexdepay: Remove caps restrictions for depayloader 
The "encoding-params" is optional in the SDP, because we now require
a subset of the caps, it would fail caps negotiatioin if it wasn't present.
So removed it from the template caps.
 2014-03-06 11:03:04 -05:00
Göran Jönsson
53ffd9e1ca rtph264pay: only update last_spspps time if all sps/pps got sent successfully 
This fixes an issue with gst-rtsp-server where no sps and pps are
sent for the first intra frame, because the payloader starts working
already when receiving DESCRIBE but there is no transports so it tries
to send sps and pps, but that fails with a FLUSHING flow. But the time
for last sent sps and pps would still be set, so when PLAY arrives and
the first intra frame is to be sent there is no sps and pps sent due to
that time since last sps pps is less than spspps_interval.

https://bugzilla.gnome.org/show_bug.cgi?id=724213
 2014-02-25 10:48:24 +00:00
Sebastian Dröge
3d8f078b61 rtpac3depay: Remove unused variable 2014-02-08 17:21:19 +01:00
Sebastian Dröge
e178cf60ae rtpvp8pay: Don't leak input buffers 
https://bugzilla.gnome.org/show_bug.cgi?id=722414
 2014-01-20 10:13:19 +01:00
Justin Joy
70be4fa24a rtpg726pay: don't leak encoding_name string 
https://bugzilla.gnome.org/show_bug.cgi?id=722159
 2014-01-14 10:29:47 +01:00
Edward Hervey
91c5b09fb4 rtpvrawpay: Add missing break 
COVERITY CID 1139762
 2013-12-30 17:20:37 +01:00
Edward Hervey
ac40045d0d rtpqcelpdepay: Remove uneeded variable 2013-12-30 13:50:35 +01:00
Sebastian Dröge
d585bd7bbd rtptheorapay: Don't send headers twice if we got them from the caps already 2013-12-04 21:58:29 +01:00
Sebastian Dröge
d105de6e0f rtptheorapay: Don't leak config data when receiving a second CAPS event 2013-12-04 21:58:29 +01:00
Sebastian Dröge
0915d696c7 rtpvorbispay: Don't send headers twice if we got them from the caps already 2013-12-04 21:58:29 +01:00
Sebastian Dröge
967280df42 rtpvorbispay: Don't leak config data when receiving a second CAPS event 2013-12-04 21:58:29 +01:00
Sebastian Dröge
d87f6cf483 rtpstreamdepay: Add RFC4571 RTP stream depayloading element 
https://bugzilla.gnome.org/show_bug.cgi?id=719829
 2013-12-04 21:58:29 +01:00
Sebastian Dröge
c5284dc047 rtpstreampay: Add RFC4571 RTP stream payloading element 
https://bugzilla.gnome.org/show_bug.cgi?id=719829
 2013-12-04 21:58:29 +01:00
Jonas Holmberg
0ab0421759 rtph264pay: Map inbuffer once only 
Do not call gst_buffer_extract() twice since each call will map and
unmap the biffer.

https://bugzilla.gnome.org/show_bug.cgi?id=719434
 2013-11-28 16:08:40 -05:00
Wim Taymans
3a1199c2f7 rtpvorbisdepay: handle packets > 0xffff 
Handle input packet sizes larger than 16 bits in the depayloader.
Remove size restrictions on the payloader.
 2013-11-21 11:32:15 +01:00
Wim Taymans
43e9b56122 rtptheoradepay: handle packets > 0xffff 
Reorganize some things in the depayloader so that it can handle packets larger
than 16 bits.
Remove the size restriction on the payloader.
 2013-11-21 11:30:28 +01:00
Wim Taymans
a065b4fcde gstpay: only send one caps 
Only send one caps in a packet. Two caps can happen when setcaps is called and
the config-interval expires at the same time.
 2013-11-13 12:02:57 +01:00
Sebastian Dröge
111982de28 rtpvp8pay: Make Picture ID mode configurable and default to no picture ID 
Some implementations (linphone) only support no picture at all in the
stream and will fail if one is provided.

https://bugzilla.gnome.org/show_bug.cgi?id=711497
 2013-11-05 17:26:49 +01:00
Paul HENRYS
8eceb8f327 Add call to gst_rtp_h264_pay_clear_sps_pps() when receiving a STREAM_START event 
https://bugzilla.gnome.org/show_bug.cgi?id=692787
 2013-11-04 14:36:28 -05:00
Ognyan Tonchev
93d5e182d2 rtpgstpay: Fix memory leak 
We were leaking the GList nodes of the pending buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=709079
 2013-10-02 11:07:16 +02:00
Jan Schmidt
299d3f5c42 rtp: Remove bogus extra caps from L24 template. 
The extra caps entry in the template was making it sometimes
get plugged for any dynamically allocated payload type.
 2013-09-13 23:27:49 +10:00
Rico Tzschichholz
8ed1ff6821 rtp: Add missing headers tp fix make dist 
In addition to a956a6ceb2
 2013-09-13 14:06:13 +02:00
David Holroyd
a956a6ceb2 rtp: add L24 pay and depayloader 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=707734
 2013-09-09 15:13:46 +02:00
Wim Taymans
d851b8a8b4 rtpmpvpay: Fix RTP buffer allocation in rtpmpvpay 
RTP buffer allocation should not be done with padding for the specific MPEG2
header as the padding is done at the end of the buffer and the last byte is
the size of the padding.

https://bugzilla.gnome.org/show_bug.cgi?id=706970
 2013-08-29 13:15:15 +02:00
Wim Taymans
f626e29897 jpegdepay: add some more debug 2013-08-21 12:56:35 +02:00
Wim Taymans
77ed44a88a rtpgstdepay: only push events when they changed 
Keep track of the STREAM_START and TAG events and only push them
when they changed.
 2013-08-21 12:10:00 +02:00
Wim Taymans
b144809b7c rtpgstpay: taglists should not be merged in 1.0 2013-08-21 10:52:59 +02:00
Wim Taymans
69b0dcd7df rtpgstdepay: flush on FLUSH_STOP event 2013-08-21 10:28:50 +02:00
Wim Taymans
5ff9093843 rtpgstpay: reset on state change 
Do full reset on state change to READY
 2013-08-21 10:03:52 +02:00
Wim Taymans
ae9239aac7 rtpgstpay: reset on FLUSH_STOP 
Clear the adapter and pending buffer list on FLUSH_STOP.
 2013-08-21 09:55:20 +02:00
Wim Taymans
2e8955df39 rtpgstpay: don't use clock for config interval 
We can't use the clock to time our config-interval because we are not
live (or there might not be a clock or the clock might not be running).
Instead just simply take the timestamp diff.
 2013-08-21 09:39:30 +02:00
Wim Taymans
182f96ff79 rtpgstay: don't use // comments 2013-08-21 09:33:04 +02:00
Youness Alaoui
62a6f58697 Send a stream-start whenever we send tags 
This is to make sure tags are cleared on the client if the
stream-start was previously lost, otherwise, the client may end
up with a merged taglist of multiple songs
 2013-08-21 09:06:01 +02:00
Youness Alaoui
05bcfee5a3 rtpgstpay: Add a config-interval property to resend the caps/tags at a regular interval 
This is useful in case the packet containing the inlined caps was lost
or if new client joins an already running RTP stream and they missed
the previous tag events.
This also makes the payloader keep a list of merged tags so the retransmitted
tag event contains all previously received. A STREAM_START event will
flush the list of tags.
 2013-08-21 09:06:01 +02:00
Youness Alaoui
1f4ca28868 rtpgstpay: Refactor the setcaps and use new method to send arbitrary caps at any time 2013-08-21 09:06:01 +02:00
Youness Alaoui
9257409613 rtpgstpay: Do not flush events for stream-start and avoid conflict between event and pending inline caps 2013-08-21 09:06:01 +02:00
Youness Alaoui
2d53289b6b rtpgstpay: Add a create_from_adapter API and use a list of GstBufferList 
This is necessary to fix event/caps sending. If we send a STREAM_START
packet, it will cause an error because the stream didn't receive its
caps and new-segment events, so we must wait for the first buffer before
sending the stream-start event buffer. However, the caps will be sent
at the same time and so the 'inline caps' will be set for the event.
We need to be able to payload individual packets (data, caps or events)
and only send them when we call flush.
 2013-08-21 09:06:01 +02:00
Youness Alaoui
0070ba76f2 rtpgstpay: Add etype=4 for payloading GST_EVENT_STREAM_START 2013-08-21 09:06:01 +02:00
Youness Alaoui
6155b27971 rtpgstpay: Fix typo, GST_EVENT_CUSTOM_BOTH has etype of 3 2013-08-21 09:06:01 +02:00
Wim Taymans
db90f6e68d h264depay: init debug category early 
Init the debug variable when we register the element because it is also used by
the payloader element when it calls the add_sps_pps method.
 2013-08-16 17:12:19 +02:00
Olivier Crête
4c6e636720 rtph264pay: Use the SPS/PPS handling function from the depayloader 
Remove duplicated copies

https://bugzilla.gnome.org/show_bug.cgi?id=705553
 2013-08-13 10:38:23 -04:00
Olivier Crête
742b90747d rtph264depay: Make the SPS/PPS deduplication function generic 
Make it not touch any internals of the depayloader

https://bugzilla.gnome.org/show_bug.cgi?id=705553
 2013-08-13 10:38:23 -04:00
Tim-Philipp Müller
957c8e3e61 rtpvp8depay: mark key frames and delta frames properly 
https://bugzilla.gnome.org/show_bug.cgi?id=705550
 2013-08-07 11:14:38 +01:00
Wim Taymans
cc92ef1db2 vrawdepay: fix UYVP format 2013-07-24 12:42:31 +02:00
Wim Taymans
8191b6fcd2 vrawpay: fix UYVP format 2013-07-24 12:41:58 +02:00
Wim Taymans
37af93c361 vrawpay: fix caps 2013-07-24 12:41:44 +02:00
Olivier Crête
54c5a7f690 rtp: Use gst_adapter_take_buffer_fast() where possible in RTP payloaders 2013-07-16 15:37:49 -04:00
Sebastian Dröge
0cc77d8e30 rtph263ppay: Don't pass upstream filter caps to downstream 
Downstream usually can't accept video/x-h263 but only application/x-rtp,
so we would always get an empty intersection here.

https://bugzilla.gnome.org/show_bug.cgi?id=702632
 2013-07-08 14:10:44 +02:00
J. Rick Ramstetter
f01b751e52 rtp: Fix documentation and comments to use rtpbin instead of old gstrtpbin 
https://bugzilla.gnome.org/show_bug.cgi?id=703426
 2013-07-02 10:12:17 +02:00
Wim Taymans
c469434ea8 vorbispay: add support for config-interval 
Align code with the theora payloader and add support for the config-interval to
periodically send out the config headers.
 2013-06-28 15:21:56 +02:00
Wim Taymans
006562c9f4 theorapay: small cleanups 2013-06-28 15:21:12 +02:00
Wim Taymans
cdc66462ce theorapay: handle streamheaders as well 2013-06-28 12:08:19 +02:00
Wim Taymans
3169432ed4 vorbispay: always collect headers on data 
When we see a data packet, always check if we need to collect any previous
headers.
 2013-06-28 12:07:58 +02:00
Wim Taymans
6c716dfc25 vorbispay: handle streamheader as well 
Take config strings from the streamheader when we can

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=664312
 2013-06-28 11:43:17 +02:00
David Svensson Fors
692206d3a7 rtph264pay: avoid double buffer unmap on error 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=703171
 2013-06-27 17:14:11 +02:00
Wim Taymans
4258ddcc36 jpegpay: turn some errors into warnings 
Turn some errors into warnings, we can continue processing so this should
not be fatal.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=657079
 2013-06-26 20:49:41 +02:00
Jens Georg
745be945ce rtpmp2tdepay: accept mislabelled streams from GStreamer 0.10 as well 
The mp2t payloader in 0.10 mislabelled the streams as MP2T-ES
instead of MP2T, so accept that as well for compatibility reasons.

https://bugzilla.gnome.org/show_bug.cgi?id=702457
 2013-06-17 15:39:17 +01:00
Wim Taymans
1f0600ee6f Revert "rtph264pay: Restructuring to allow for adding optional caps" 
This reverts commit 61666898cf.

This commit changes what the set_sps_pps() function does, not it doesn't
set caps anymore (and should have been renamed). The main problem is that
not all call sites are updated and thus leak the string.
 2013-05-31 15:18:48 +02:00
Wim Taymans
1516c14881 Revert "rtph264pay/depay: Add frame dimensions a payloaded caps" 
This reverts commit 3dca756a5d.

The H264 RTP spec has no attributes for width and height.
 2013-05-31 15:11:12 +02:00
Wim Taymans
b79d217396 Revert "rtph264pay/depay: Add optional framerate caps for use in SDP" 
This reverts commit d8825e2a5c.

There is no framerate attribute in the h264 RTP spec.
 2013-05-31 15:09:51 +02:00
Wim Taymans
190b3d6688 Revert "rtpjpegpay/depay: Replace framesize caps with width/height" 
This reverts commit 0075d111b4.

Extra application/x-rtp are SDP fields, which are strings.
 2013-05-31 15:08:16 +02:00
Wim Taymans
f870cef8bc Revert "rtpjpegpay/depay: Replace framerate caps field with fraction" 
This reverts commit 9fd25a810b.

We deal with sdp attributes in application/sdp, which are always strings.
 2013-05-31 15:05:51 +02:00
Sebastian Rasmussen
9fd25a810b rtpjpegpay/depay: Replace framerate caps field with fraction 
The previous implementation had the formatting of SDP attributes happen
in each RTP payloader, now instead the constituent values are propagated
as caps fields. This allows for applications to do SDP offer/answer
based on caps negotiation.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=700748
 2013-05-23 21:05:49 +02:00
Sebastian Rasmussen
0075d111b4 rtpjpegpay/depay: Replace framesize caps with width/height 
The previous implementation had the formatting of SDP attributes happen
in each RTP payloader, now instead the constituent values are propagated
as caps fields. This allows for applications to do SDP offer/answer
based on caps negotiation.

Keep parsing a-framerate, x-framerate and x-dimensions in rtpjpegdepay
to be backwards compatible with previous payloaders.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=700748
 2013-05-23 21:05:43 +02:00
Sebastian Rasmussen
d8825e2a5c rtph264pay/depay: Add optional framerate caps for use in SDP 
This allows for applications to format SDP attributes and still do SDP
offer/answer based on caps negotiation.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=700749
 2013-05-23 21:04:17 +02:00
Sebastian Rasmussen
3dca756a5d rtph264pay/depay: Add frame dimensions a payloaded caps 
This allows for applications to format SDP attributes and still do SDP
offer/answer based on caps negotiation.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=700749
 2013-05-23 21:04:11 +02:00
Sebastian Rasmussen
61666898cf rtph264pay: Restructuring to allow for adding optional caps 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=700749
 2013-05-23 21:04:00 +02:00
Sebastian Rasmussen
2361567bae rtpjpegpay/depay: Add framesize caps for use in SDP 
The format of the value adheres to RFC6064 and it is meant to be parsed
and included in the SDP sent by gst-rtsp-server to its clients.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=700748
 2013-05-21 09:09:03 +02:00
Sebastian Rasmussen
919eed0787 rtpjpegpay: Add optional framerate caps for use in SDP 
The format of the value adheres to RFC4566 and it is meant to be parsed
and included in the SDP sent by gst-rtsp-server to its clients.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=700748
 2013-05-21 09:08:21 +02:00
Michael Olbrich
d1c56376d6 rtpmp4apay: clear config buffer before using it 
This is necessary because parts of the memory are only modified with "|="

https://bugzilla.gnome.org/show_bug.cgi?id=700514
 2013-05-18 10:57:56 +01:00
Sebastian Dröge
f28ab45f3e rtpgstpay: First let baseclass handle events, then put them into the stream 
Fixes handling of sticky events.

https://bugzilla.gnome.org/show_bug.cgi?id=700213
 2013-05-13 13:44:35 +02:00
Sebastian Rasmussen
9532b04947 rtpgstpay: fix invalid memory access in event handler 
First process event in payloader, then hand it to the
base class which takes ownership of the event.

https://bugzilla.gnome.org/show_bug.cgi?id=699637
 2013-05-04 10:49:23 +01:00
Andoni Morales Alastruey
4a78a77e65 rtp: fix duplicated symbols with libvpx 2013-05-02 14:03:33 +02:00
Sebastian Dröge
ae05ed4f05 rtph264pay: If the adapter is empty on EOS don't try to map its content 
https://bugzilla.gnome.org/show_bug.cgi?id=699314
 2013-05-01 15:49:45 +02:00
Wim Taymans
1df2e623b5 docs: add some pay/depayloaders 
See https://bugzilla.gnome.org/show_bug.cgi?id=551631
 2013-04-25 14:05:55 +02:00
Wim Taymans
5ba3fd3c63 vrawdepay: return output buffer from process 
Return the output buffer from the process function instead of pushing
it ourselves. This way, the subclass can actually deal with the return
value of the push.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=693727
 2013-04-24 16:24:25 +02:00
Wim Taymans
eac9efb92e rtp: a marker bit should translate to RESYNC 
A marker bit on an audio packet does not mean a DISCONT (in the GStreamer sense
of missing data) but it means that the packet is the end of a talkspurt and thus
a good opportunity to resync to the clock. Use the RESYNC buffer flag to note
this.
Real discontinuities are marked with DISCONT still when the seqnum has a GAP or
when the input buffer has the DISCONT flag set.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=627204
 2013-04-24 15:42:45 +02:00
Sebastian Dröge
fdb667ae00 rtpjpegdepay: Drop frame if it's less than 2 bytes large 
https://bugzilla.gnome.org/show_bug.cgi?id=677560
 2013-04-22 10:19:29 +02:00
Sebastian Dröge
b0b0557c48 gst: Add better support for static plugins 2013-04-15 15:54:11 +02:00
Wim Taymans
9d7519f66e rtp: register tag image types 
The rtpgstdepay needs the type to be available in order to deserialize the
event.
 2013-04-12 16:18:42 +01:00
Wim Taymans
b1f4587d75 rtpgstdepay: handle event parse failures better 2013-04-12 16:18:42 +01:00
Andreas Fenkart
20d3ec8810 rtpsbcdepay: fix sbc frame length calculation for mono and stereo modes 
https://bugzilla.gnome.org/show_bug.cgi?id=697463
 2013-04-09 23:17:57 +01:00
Wim Taymans
91a3afc4dc gstpay: use bufferlist to avoid memcpy 2013-04-09 16:53:31 +02:00
Nicola Murino
c41c16424d rtpsbcdepay: fix printf format compiler warnings 
https://bugzilla.gnome.org/show_bug.cgi?id=697343
 2013-04-05 13:50:19 +01:00
Olivier Crête
f8831c0cd2 rtpsbcdepay: Rank as secondary 
This way, it will be selected by decodebin
Bug reported by andreas.fenkart@streamunlimited.com

https://bugzilla.gnome.org/show_bug.cgi?id=697227
 2013-04-03 18:25:36 -04:00
Wim Taymans
ac2bcfa833 theorapay: add delta-unit to output frames 2013-03-31 19:14:04 +02:00
Josep Torra
509631f60b rtp: fixes debug message printf related compiler warnings in SBC depayloader 2013-03-30 09:44:41 +01:00
Arun Raghavan
87bdad4bfc rtp: Add an rtpsbcdepay element 
Pretty straightforward - takes SBC encapsulated in RTP, depayloads, and
pushes out SBC buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=690582
 2013-03-28 17:22:33 +00:00
Tim-Philipp Müller
477cc51fe7 rtp: fix SBC payloader 
Init RTP buffer on stack correctly, so mapping it works
without criticals and the payloader actually works.
 2013-03-27 22:18:34 +00:00
Ognyan Tonchev
3f8ad30cee rtph264pay: Don't use upstream caps with peer_query_caps () 
Calling gst_pad_peer_query_caps () on the src pad with the caps
upstream can produce as a filter from gst_rtp_h264_pay_getcaps ()
is wrong and makes caps negotiation fail if upstream caps are not
NULL.

https://bugzilla.gnome.org/show_bug.cgi?id=695629
 2013-03-11 16:55:13 -04:00
Olivier Crête
df5ca83baf rtpmp4gdepay: streamtype is not put by all RTSP server, not make it optional 
Specific case here is Wowza 3.5.0
 2013-02-26 14:19:10 -05:00
Sebastian Dröge
a7ddbc03fe rtp-payloading: Fix unit test caps and AMR depayloader sink template caps 
Fields were missing from the actual caps, or too many fields
existed in the template caps.
 2013-02-13 12:02:46 +01:00
Wim Taymans
4397c8ffbf rtpdepay: remove payload type restrictions 
Remove the pt restrictions for all the depayloaders that have an
encoding-name. We can use this to autoplug decoders.
Remove the encoding-name for all the payloaders with a fixed payload
type.
We now either have an encoding-name or a pt in the sinkpad caps of
a depayloader.

See https://bugzilla.gnome.org/show_bug.cgi?id=639292
 2013-01-28 12:41:04 +01:00
Marc Leeman
bab2f3c92b rtp: remove payload requirements from selected depayloaders 
encoding name is required in the caps and is a better fit for autoplugging than
the pt value. Hardware manufacturers have a bad habit of skimming through RFCs
and in this case; use unassigned numbers for encoders instead of dynamic
numbers.

In essence, this patch will add support for a lot of Bosch hardware encoders
without breaking autoplugging.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=639292
 2013-01-28 12:23:41 +01:00
Tim-Philipp Müller
9455a3aee1 rtpsbcpay: update some fields in the caps to their new name 
and to match the parser. "mode" got renamed to "channel-mode"
and "allocation" to "allocation-method".
 2013-01-16 10:19:36 +00:00
Tim-Philipp Müller
39ef892938 rtp: import rtpsbcpay from bluez and port to 1.0 
Compiles, but not tested yet (sbc elements still need to be ported).

https://bugzilla.gnome.org/show_bug.cgi?id=690582
 2013-01-10 12:43:50 +00:00
Marcel Holtmann
4196feb659 rtpsbcpay: Remove workaround for compiler warnings 2013-01-10 00:18:03 +00:00
Marcel Holtmann
fe79c60d74 rtpsbcpay: Add pragma based workaround for GStreamer warnings 2013-01-10 00:18:03 +00:00
Marcel Holtmann
08e95e7249 rtpsbcpay: Update copyright information 2013-01-10 00:15:36 +00:00
Marcel Holtmann
7fa03c0076 rtpsbcpay: Fix signed/unsigned comparison issue within GStreamer plugin 2013-01-10 00:15:35 +00:00
Marcel Holtmann
27a6b0abfe rtpsbcpay: Update copyright information 2013-01-10 00:15:35 +00:00
Marcel Holtmann
f890079aae rtpsbcpay: First attempt in fixing compiler warnings (still needs cleanup) 2013-01-10 00:15:35 +00:00
Johan Hedberg
7d4f846112 rtpsbcpay: More coding style fixes 2013-01-10 00:15:35 +00:00
Luiz Augusto von Dentz
151ad9b28d rtpsbcpay: Remove possible extra memcpy for gstreamer plugin. 2013-01-10 00:13:14 +00:00
Luiz Augusto von Dentz
69c8374b7c rtpsbcpay: Fix bug sending empty packages and remove a buffer copy. 2013-01-10 00:13:14 +00:00
Luiz Augusto von Dentz
7b3e4356ea rtpsbcpay: Fix runtime warnings of gstreamer plugin. 2013-01-10 00:13:14 +00:00
Luiz Augusto von Dentz
f74f061f3b rtpsbcpay: Update gstreamer plugin to use new sbc API. 2013-01-10 00:13:14 +00:00
Marcel Holtmann
b9be04f07b rtpsbcpay: Update copyright information 2013-01-10 00:13:14 +00:00
Luiz Augusto von Dentz
687400ecf4 rtpsbcpay: Fixes gstreamer caps and code cleanup. 2013-01-10 00:13:14 +00:00
Luiz Augusto von Dentz
a4f9624261 rtpsbcpay: Fix gtreamer payloader sending fragmented frames. 2013-01-10 00:13:14 +00:00
Luiz Augusto von Dentz
41e2f4f544 rtpsbcpay: Fix use of gstreamer plugin with rhythmbox and banshee and rtp timestamps. 2013-01-10 00:13:14 +00:00
Luiz Augusto von Dentz
96971cd323 rtpsbcpay: Make a2dpsink to act like a bin and split the payloader. 2013-01-10 00:13:14 +00:00
Jonas Holmberg
e12457f138 rtpjpegpay: handle width and height > 2040 
If width or height is greater than 2040 set width and height to zero in
the rtp header and add x-dimensions to outcaps.

Solves #684955
 2012-12-20 15:40:49 +01:00
Thijs Vermeir
de41376231 rtp: use appropriate printf format for gsize 2012-12-18 16:02:09 +01:00
Tim-Philipp Müller
bdf3c77828 gst_adapter_prev_timestamp -> gst_adapter_prev_pts 
https://bugzilla.gnome.org/show_bug.cgi?id=675598
 2012-11-14 00:13:36 +00:00
Christian Fredrik Kalager Schaller
485505f323 Fix vp8rtp header names in Makefile 2012-11-07 13:36:33 +01:00
Tim-Philipp Müller
230cf41cc9 Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-04 00:07:18 +00:00
Wim Taymans
9857e6af4d vrawdepay: don't access rtp buffer after unmap 
Read the marker bit before we unmap the rtp packet.
 2012-11-02 18:48:17 +00:00
Tim-Philipp Müller
5ac789408b rtpvp8: include config.h and minor style fixes 2012-11-01 21:10:21 +00:00
Tim-Philipp Müller
4a849d6690 rtp: fix tabs/space mess in Makefile.am 2012-11-01 20:53:48 +00:00
Tim-Philipp Müller
321acd14dc rtp: move VP8 payloader and depayloader from -bad 
Spec is still in draft state, but should hopefully not
change much now. Besides, we announce things as VP8-DRAFT-IETF-01
in our caps, so even if things change in incompatible ways it
should not break anything.

https://bugzilla.gnome.org/show_bug.cgi?id=687263
 2012-11-01 20:53:48 +00:00
Tim-Philipp Müller
44efab8e3d rtpvp8: use gst_element_class_set_static_metadata() 
where possible. Avoids some string copies. Also re-indent
some stuff. Also some indent fixes here and there.
 2012-11-01 20:53:48 +00:00
Mark Nauwelaerts
bc7dbbbd4f rtpvp8: replace gst_element_class_set_details_simple with gst_element_class_set_metadata 2012-11-01 20:53:48 +00:00
Sebastian Dröge
4853001547 rtpvp8: update for GST_PLUGIN_DEFINE() API changes 2012-11-01 20:53:48 +00:00
Wim Taymans
fccfca38d4 rtpvp8: update for buffer changes 2012-11-01 20:53:48 +00:00
Danilo Cesar Lemes de Paula
3edffb13e3 rtpvp8; fix compatibility with the third draft 
https://bugzilla.gnome.org/show_bug.cgi?id=671073
 2012-11-01 20:53:48 +00:00
Mark Nauwelaerts
d9581832a0 rtpvp8: port some more to new memory API 2012-11-01 20:53:47 +00:00
Olivier Crête
c6761daa27 rtpvp8: port to 0.11 2012-11-01 20:53:47 +00:00
Sebastian Dröge
2c5ea76bdc rtpvp8pay: Fix typo 2012-11-01 20:53:47 +00:00
Youness Alaoui
1cf155d70d rtpvp8: Update the pay/depay to the ietf-draft-01 spec 2012-11-01 20:53:47 +00:00
Vincent Penquerc'h
88aade4150 rtpvp8: fix bitstream parsing using the wrong kind of bitreader 
VP8 uses a probabilistic bool coder, not a straight bit coder.
This fixes parsing when error-resilient is set.

This commit includes a copy of libvpx's bool coder, BSD licensed.

https://bugzilla.gnome.org/show_bug.cgi?id=652694
 2012-11-01 20:53:47 +00:00
Olivier Crête
97c3f3617c rtpvp8: Reject unknown bitstream versions 2012-11-01 20:53:47 +00:00
Edward Hervey
74a1a704bf rtpvp8: Fix unitialized variable 
Makes macosx compiler happy.
 2012-11-01 20:53:47 +00:00
Sjoerd Simons
6ed6318076 rtpvp8depay: Accept packets with only one byte of data 
When fragmenting partions it can happen that an RTP packet only caries 1
byte of RTP data.
 2012-11-01 20:53:47 +00:00
Sjoerd Simons
a45e7a3fc0 rtpvp8pay: Treat the frame header just like any other partition 
When setting up the initial mapping just act as if the global frame
information is another partition. This saves special-casing it later in
the actual packetizing code.
 2012-11-01 20:53:47 +00:00
Sjoerd Simons
e9f4e9342f rtpvp8: Add simple payloaders and depayloaders for VP8 
Minimal implementation of http://www.webmproject.org/code/specs/rtp/,
version 0.3.2
 2012-11-01 20:53:47 +00:00
Wim Taymans
d6fd0ebd04 gstpay: fix for 1.0 events 
Caps events are sometimes not followed by a buffer but by an event. Flush any
pending caps before we make a packet with the event.
Chain up to the parent event handler before we attempt to push RTP packets, it
might be a segment event.
 2012-11-01 18:42:39 +00:00
Wim Taymans
05232c55a5 gstdepay: fix small leak 2012-11-01 18:42:24 +00:00
Wim Taymans
08e5a197b4 gstdepay: add support for events 
Conflicts:
	gst/rtp/gstrtpgstdepay.c
 2012-11-01 18:18:19 +00:00
Wim Taymans
54b783b5a3 rtpgstpay: add support for sending events 
We currently only send tags and custom events. The other events
might interfere with the receiver timings or are otherwise handled
by RTP.

Conflicts:
	gst/rtp/gstrtpgstpay.c
 2012-11-01 18:06:11 +00:00
Wim Taymans
6502d08e43 gstpay: rewrite payloader 
Use adapter to assemble the payload and make a flush function to
turn this payload into (fragmented) packets.

Conflicts:
	gst/rtp/gstrtpgstpay.c
	gst/rtp/gstrtpgstpay.h
 2012-11-01 17:57:52 +00:00
Wim Taymans
c0713e4b80 gstdepay: check for correct fragment offset 
Make sure we only insert the rtp packet in the adapter when the
frag_offset matches. When the first packet of a fragment is dropped,
it avoids putting the remaining packets in the adapter and processing
the partial fragment.

Conflicts:
	gst/rtp/gstrtpgstdepay.c
 2012-11-01 12:09:47 +00:00
Wim Taymans
8a402e0c06 gstpay: set C flag on all buffers of the fragment 
Set the C flags on all the fragments instead of only those with
caps in them. This makes it easier in the receiver to check if there
is a caps in the assembled fragments just by looking at the last RTP
packet flags.
 2012-11-01 12:06:08 +00:00
Wim Taymans
d78ff07f7d gstdepay: use the capsversion 
Take the caps from the input caps and store it in the slot given
by capsversion.
 2012-11-01 11:37:44 +00:00
Wim Taymans
936c3819b5 gstpay: send caps inline 
Place the capsversion on the outgoing caps so that they end up in
an SDP as well. Receivers need to know what capsversion a particular
caps is for to be able to match the caps to the CV in the RTP packets.
Place the caps inside the RTP packet whenever the caps change.

Based on patch by Andrzej Bieniek <andrzej.bieniek@pure.com>

Conflicts:
	gst/rtp/gstrtpgstpay.c
	gst/rtp/gstrtpgstpay.h
 2012-11-01 11:34:33 +00:00
Andrzej Bieniek
3b1931a039 gstpay: add debug 
Conflicts:
	gst/rtp/gstrtpgstpay.c
 2012-11-01 11:28:50 +00:00
Andrzej Bieniek
ee5ecc7773 depay: correctly skip caps header size 
Conflicts:
	gst/rtp/gstrtpgstdepay.c
 2012-11-01 11:27:13 +00:00
Wim Taymans
e9040e90a5 jpegdepay: store quant tables in zigzag order 2012-10-17 14:23:01 +02:00
Rasmus Rohde
47a8eb7ca8 gstrtpdepay: don't leak input buffer 
The rtp buffer is never unmapped in the normal code exit path
of gst_rtp_gst_depay_process(..) resulting in a memory leak.

https://bugzilla.gnome.org/show_bug.cgi?id=685512
 2012-10-04 19:44:28 +01:00
Patricia Muscalu
7a863e4d8d rtph264pay: do not push unmapped data 
Also do not use a GstBuffer after it has been pushed into the adapter.

https://bugzilla.gnome.org/show_bug.cgi?id=685213
 2012-10-04 09:22:50 +01:00
Wim Taymans
dbe941338d rtpvrawdepay: negotiate pool with srcpad caps 2012-09-27 14:15:50 +02:00
Olivier Crête
bc252d29ee rtph264pay: Make sure the caps don't have duplicated sps/pps 2012-09-21 17:36:12 -04:00
Wim Taymans
829c80ce6c fix more caps 2012-09-14 13:30:37 +02:00
Mark Nauwelaerts
8d93246b93 gst: adjust comment style 2012-09-10 14:31:02 +02:00
Mark Nauwelaerts
f24b58d19c rtpamrdepay: unmap rtp buffer 
... thereby plugging a memleak.
 2012-09-07 15:25:53 +02:00
Mark Nauwelaerts
fa90dfc4df rtph264pay: avoid crashing on NULL access in debug message 2012-09-07 15:25:52 +02:00
Mark Nauwelaerts
8f4bfeb698 rtph263ppay: plug caps leak 2012-09-07 15:25:52 +02:00
Tim-Philipp Müller
9bf90f47cf video/x-xvid -> video/mpeg,mpegversion=4 2012-09-03 02:51:24 +01:00
Tim-Philipp Müller
4bb52bbadf docs: gst-launch -> gst-launch-1.0 and ffmpegcolorspace -> videoconvert 2012-08-27 21:20:30 +01:00
Olivier Crête
264bcf7d6f rtph264pay: Make it actually work after cleanups 2012-08-08 19:49:05 -07:00
Mark Nauwelaerts
1547fdbe5a rtpmparobustdepay: set correct data_size for generated dummy frame 
... which prevents getting stuck in a loop if such one is needed.
 2012-08-06 14:58:21 +02:00
Mark Nauwelaerts
3e1832f5a4 rtpmparobustdepay: improve and fix debug statement 
... so it really informs about next rather than past frame.
 2012-08-06 14:58:21 +02:00
Mark Nauwelaerts
31a1cb0a11 rtpmparobustdepay: update available bytewriter space when repositioning 
... and add some more assert to catch potential surprises early on.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=680558
 2012-08-06 14:58:21 +02:00
Mark Nauwelaerts
0bf9d8c6a6 rtpmparobustdepay: modify buffer data rather than buffer itself 2012-07-26 16:34:52 +02:00
Mark Nauwelaerts
c40807f6aa rtpmparobustdepay: avoid leaking bytewriter instance 2012-07-26 16:34:52 +02:00
Wim Taymans
0ed9e07c5d h264depay: small cleanups 2012-07-25 12:49:07 +02:00
Wim Taymans
4b92022120 rtp: always use buffer lists 2012-07-23 16:42:56 +02:00
Patricia Muscalu
3dd99f06f4 rtpmp4vpay: always enable buffer-lists 2012-07-23 16:17:37 +02:00