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7048 commits

Author SHA1 Message Date
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
48174164eb session: add NACK feedback in RTCP 2013-08-06 15:50:19 +02:00
Wim Taymans
4379ed1dee source: add methods to register NACK 
Add a method to register a missing packet for an ssrc along with
methods to get the missing packets and clear them.
 2013-08-06 15:50:19 +02:00
Wim Taymans
50638b8106 session: handle Retransmission event and schedule NACK 
Handle the retransmission event from downstream and use it to schedule a NACK
request.
 2013-08-06 15:50:19 +02:00
Wim Taymans
0bddbd682d session: pass data to remove func 
Pass the data to the remove function because we are going to deref it when there
is pli or fir.
 2013-08-06 15:50:19 +02:00
Thibault Saunier
38946bd9f4 qtdemux: Fix compilation 2013-08-06 15:31:38 +02:00
Thibault Saunier
593a31f2b4 qtdemux: Raw buffer DTS should always be CLOCK_TIME_NONE 2013-08-06 15:17:44 +02:00
Thibault Saunier
c5fa4666b7 videomixer: Make sure to send EOS if the buffer end time equals the segment end time 
Otherwize EOS never gets sent in that particular case.
 2013-08-06 12:21:33 +02:00
Sjoerd Simons
d14d4c436c goom: Ensure src caps are writable 
In some cases the src caps determined by goom weren't writable, causing
a bunch of assertion failures and failed caps. Fixed by always
explicitely making the caps writable

https://bugzilla.gnome.org/show_bug.cgi?id=705475
 2013-08-05 15:33:39 +02:00
Wim Taymans
3c82de59f9 session: use common send_rtcp method 
Reuse the send_rtcp method that already asks for the current time when
requesting a keyframe.
 2013-08-05 15:02:59 +02:00
Wim Taymans
3c14c6021c session: Don't use ClockTimeDiff for unsigned delays 2013-08-05 15:02:59 +02:00
Edward Hervey
4f4f6432cc qtmux: Use buffer PTS if DTS is not set 
Avoids ending up with completely bogus scaled duration/pts when new
buffers have invalid DTS.
 2013-08-04 17:15:38 +02:00
Tim-Philipp Müller
7272dec5fe rtpdec: use generic marshaller 2013-08-04 11:20:41 +01:00
Tim-Philipp Müller
fe098e3aff udp: remove unused marshal and enumtypes files 2013-08-04 11:03:07 +01:00
Tim-Philipp Müller
7469cd3a4c rtpmanager: use generic marshaller 2013-08-04 11:03:07 +01:00
Wim Taymans
7584f91f31 jitterbuffer: send event in right direction 2013-08-04 00:24:36 +02:00
Wim Taymans
9613e481ad session: add FIR and PLI like other RTCP packets 
Add the FIR and PLI packets like the other RTCP packet instead of from the
on-sending-rtcp default signal handler.
 2013-08-03 00:33:24 +02:00
Wim Taymans
743e1b1191 jitterbuffer: fix property ranges 2013-08-02 17:22:55 +02:00
Wim Taymans
cd0164f4cc jitterbuffer: push retransmission events 2013-08-02 16:43:59 +02:00
Wim Taymans
9a13267e85 jitterbuffer: add support for retransmission retry 
When we didn't receive a packet after requesting retransmission, retry
asking for retransmission for a certain period.
 2013-08-02 14:54:56 +02:00
Wim Taymans
e9ad5126db jitterbuffer: add properties 
Add properties to control retransmission parameters
 2013-08-02 14:47:56 +02:00
Wim Taymans
a8c7ff7489 jitterbuffer: use corrected timeout when rescheduling 
When we recalculate the timeout, use the corrected timeout value depending on
the timer type.
 2013-08-02 12:44:58 +02:00
Wim Taymans
9c7e3e3455 jitterbuffer: update timers after queueing 
Else we might update the timer needlessly for duplicates.
 2013-08-02 12:43:00 +02:00
Wim Taymans
ebd6b8f8ab jitterbuffer: move method up 2013-08-02 12:42:08 +02:00
Wim Taymans
f6b6797874 jitterbuffer: small cleanup 2013-08-02 06:28:32 +02:00
Wim Taymans
0e41414926 jitterbuffer: unschedule old expected packets 
When we receive a new packet, unschedule old outstanding packets when their
seqnum is too far away.
 2013-08-01 23:36:07 +02:00
Wim Taymans
70695466ed jitterbuffer: refactor timer update 2013-08-01 23:32:00 +02:00
Wim Taymans
4ab3f5d3da jitterbuffer: update timers when removing 
Update the timers when we remove a timer.
Handle canceled timers, make them unschedule the current timer and
trigger the timeout code.
 2013-08-01 23:24:29 +02:00
Wim Taymans
b983cf675b jitterbuffer: fix typo 2013-08-01 23:22:02 +02:00
Wim Taymans
f3c658cbe6 jitterbuffer: improve timeout management 
If we change the seqnum of an existing timer and we were waiting for
that timer, unschedule it. If we change the timeout of an existing timer and we
were waiting on it, only unschedule when the new time is smaller.
 2013-08-01 15:40:52 +02:00
Wim Taymans
77e5d320ab jitterbuffer: install timer for expected arrival 
Install a timer that is triggered when the expected arrival time of a packet
expired.
 2013-08-01 15:11:13 +02:00
Wim Taymans
f08d98404e jitterbuffer: improve unschedule of timers 
Conflicts:
	gst/rtpmanager/gstrtpjitterbuffer.c
 2013-08-01 14:57:11 +02:00
Wim Taymans
9d3b824e2a jitterbuffer: move code around 2013-08-01 12:21:53 +02:00
Wim Taymans
fe32e80c92 jitterbuffer: estimate inter packet spacing 
When we see two packets with consecutive seqnums and a different RTP time, use
the DTS difference as the inter packet spacing estimate.
 2013-08-01 12:07:11 +02:00
Wim Taymans
255b7106f5 jitterbuffer: keep track of current timeout 2013-08-01 12:01:15 +02:00
Wim Taymans
7e43dba19b jitterbuffer: cleanup timer handling 2013-08-01 11:49:10 +02:00
Wim Taymans
9d88ac9cbb jitterbuffer: reset is only possible with a GAP 2013-08-01 11:40:41 +02:00
Wim Taymans
f864131227 jitterbuffer: operate on DTS 
Make the jitterbuffer schedule the timeouts based on the DTS instead
of the PTS. This makes it all smoother with reordered frames and gives
the decoder time to reorder the frames in time.
 2013-08-01 11:36:56 +02:00
Wim Taymans
80c5934290 jitterbuffer: rename timout variable 2013-08-01 11:14:12 +02:00
Wim Taymans
aa951433ee jitterbuffer: small cleanup 2013-07-31 17:08:58 +02:00
Wim Taymans
69c78f72d5 jitterbuffer: block output in paused or buffering 2013-07-31 16:59:58 +02:00
Wim Taymans
4fbbc53a49 jitterbuffer: store pts in timer 
Only store the pts in the timer so that we can both do timeouts with timings on
the input and output of the jitterbuffer.
 2013-07-31 16:59:09 +02:00
Wim Taymans
77846d35c6 rtpjitterbuffer: refactor jitterbuffer 
Refactor the jitterbuffer code. Make separate function for peeking a buffer,
pushing the next buffer, waiting for timeouts and handling the timeouts.

The main loop now tries to push as many buffers as it can until it runs out of
buffers or when it detects a seqnum discont. Then it will wait for some event to
happen before attempting to push more buffers.

Make methods to register timeouts in an array. These timeouts are registered
when we detect a missing packet, sync for the first packet or when we find an
estimation for the end-of-stream.

This greatly simplifies and clarifies the code and also makes it possible to
register more complicated timeout schemes later.
 2013-07-30 23:24:23 +02:00
Wim Taymans
ea931d4f57 rtpjitterbuffer: use NULL to ignore percent 
If we pass NULL to pop and push we ignore the percent result.
 2013-07-30 23:24:23 +02:00
Wim Taymans
b3e8a85a54 jitterbuffer: refactor 
Move eos estimation into separate function
 2013-07-30 23:24:22 +02:00
Tim-Philipp Müller
a5532b4510 flvdemux: don't leak stream_id string 
https://bugzilla.gnome.org/show_bug.cgi?id=705142
 2013-07-30 14:28:19 +01:00
Sebastian Dröge
2e35b36aab gst: Don't swap start/stop for negative rates in the SEGMENT query 2013-07-29 12:12:41 +02:00
Matej Knopp
47ed79fb1c qtdemux: Check for data size when parsing h264 codec data from strf atom 2013-07-29 11:53:07 +02:00
Sebastian Dröge
722ef42196 matroskademux: Implement SEGMENT query 2013-07-29 10:53:54 +02:00
Sebastian Dröge
d135373beb flvdemux: Implement SEGMENT query 2013-07-29 10:53:47 +02:00