Commit graph

9176 commits

Author SHA1 Message Date
Wim Taymans
0c3333da04 session: fix average RTCP packet size some more.
Fix stupid error in averaging macro.
Include udp headers in packet length estimation.
2010-12-14 18:12:43 +01:00
Wim Taymans
7ebd374766 rtpbin: correctly calculate RTCP packet size 2010-12-14 17:15:23 +01:00
Wim Taymans
957eac9579 j2kpay: stop scanning when we reached the end
Stop scanning for markers when we reached the end of the data.
2010-12-14 15:28:40 +01:00
Stefan Kost
d30f3baffa Automatic update of common submodule
From 011bcc8 to 20742ae
2010-12-13 16:23:24 +02:00
Wim Taymans
ffc7cd9803 jitterbuffer: avoid leaking sink events
Avoid leaking the newsegment event when it has the wrong format.
2010-12-13 12:57:58 +01:00
Wim Taymans
acc37e52a7 mp4vpay: we can also accept xvid caps 2010-12-12 15:14:40 +01:00
Jan Schmidt
9941d3f0a2 deinterlace: Avoid infinite loop draining frames
When the pipeline is flushed just as we're draining history,
don't loop infinitely, just discard the history and abort.
2010-12-12 10:15:13 +11:00
Tim-Philipp Müller
addbc3c4ca jpegdec: add "max-errors" property to ignore decoding errors
Add property to ignore decoding errors. Default is to ignore a few
decoding errors if the input is packetized, but error out immediately
if the input is not packetized.

Ignoring errors for packetized input most likely doesn't work
properly yet, so don't do that for now.

https://bugzilla.gnome.org/show_bug.cgi?id=623063
2010-12-11 20:36:45 +00:00
Tim-Philipp Müller
100673bf14 jpegenc: free/malloc instead of realloc, avoids memcpy 2010-12-11 17:03:45 +00:00
Sebastian Dröge
e7ac799278 qtdemux: Check if there's actually a seek table before parsing it 2010-12-11 17:49:03 +01:00
Kishore Arepalli
5d9c8996da qtdemux: Implement CONVERT and FORMATS query
Fixes bug #636784.
2010-12-11 17:46:17 +01:00
Tim-Philipp Müller
d73440cb97 matroska-demux: put unrecognised RIFF format IDs into the unknown caps
Extra info can't hurt. Field names aren't necessarily consistent with
what's used elsewhere though (e.g. avidemux), but then neither are the
caps.

https://bugzilla.gnome.org/show_bug.cgi?id=623178
2010-12-11 14:53:28 +00:00
Jan Schmidt
bead93ab7b pulsemixer: Implement MIXER_FLAG_AUTO_NOTIFICATIONS
Add the mixer flag and send notifications when either the volume or muted
status changes.

    https://bugzilla.gnome.org/show_bug.cgi?id=618389
2010-12-11 16:08:40 +11:00
Mark Nauwelaerts
287894a89a rtspsrc: mark DISCONT when resuming PLAY
In particular, when streaming interleaved, this arranges for setting a new
timestamp on outgoing buffer so downstream can appropriate reset
to a change in (rtp)time.
2010-12-10 12:11:15 +01:00
Mark Nauwelaerts
c25625c31c rtspsrc: degrade gracefully upon failing seek and tweak QUERY_SEEKING response 2010-12-10 12:09:49 +01:00
Mark Nauwelaerts
52b5929a2b rtspsrc: add and use auto buffering mode
... which selects BUFFER for a non-live stream, and otherwise SLAVE.

Fixes #633088.
2010-12-10 12:09:32 +01:00
Wim Taymans
6729a3b79c j2kdepay: make the depayloader more resilient
Use 3 adapters, one to accumulate paketization units, another on to accumulate
tiles and a last one to accumulate the final frame.
Don't just blindly flush the adapter on DISCONT but only discard the current
packetization unit.
When we dropped jpeg2000 packets between SOP markers, adjust the SOT header with
the new lenght.
2010-12-09 18:18:24 +01:00
Mark Nauwelaerts
df2982ce7d qtdemux: fix flow return aggregation 2010-12-09 13:57:49 +01:00
Mark Nauwelaerts
5239e19e9c qtdemux: fix handling near end-of-file corner cases
Also, relax some error handling to not bail out completely when something
feels amiss, but consider this EOF and continue with was obtained so far.
2010-12-08 11:37:30 +01:00
Mark Nauwelaerts
d2948bb259 qtdemux: fragmented support; fix offset handling and relax error raising
In particular, accept unknown stream in track fragment, and only error out
if that raises problems later on with respect to offset tracking.

Fixes #620283.
2010-12-07 17:20:00 +01:00
Mark Nauwelaerts
6f8ce30c20 flvdemux: use aac codec-data to adjust samplerate if needed
Based on patch by Fabien Lebaillif-Delamare <fabien@arq-media.com>

Fixes #636621.
2010-12-07 13:12:02 +01:00
Wim Taymans
8ca094795a pulsesink: don't uncork in _start
Don't uncork in the _start method just yet but wait until we have written some
samples to pulseaudio. This avoid underruns on pulseaudio and less crackling
noises when starting.
2010-12-07 12:39:27 +01:00
Alessandro Decina
c882b3f340 qtdemux: fix compiler warnings on OSX. 2010-12-06 19:59:49 +01:00
Mark Nauwelaerts
9ee2e9ede5 jpegdec: add debug to notify when skipping to jpeg header 2010-12-06 19:14:52 +01:00
Mark Nauwelaerts
04fae48d1d jpegdec: discard incomplete image
... as determined when finding SOI next image before an EOI.

Based on patch by David Hoyt <david.hoyt@llnl.gov>

Fixes #635734.
2010-12-06 19:14:52 +01:00
Mark Nauwelaerts
c50695c14b jpegdec: avoid infinite loop when resyncing
Fixes #635734 (partly).
2010-12-06 19:14:41 +01:00
David Hoyt
6e7474459a imagefreeze: pass along eos if received before buffer arrives
Fixes #636172.
2010-12-06 15:23:00 +01:00
Andoni Morales Alastruey
fd6bc949c8 matroskamux: try to write timestamps in all the outgoing buffers
Fixes #632654.
2010-12-06 13:01:17 +01:00
Mark Nauwelaerts
1d4496254d progressreport: optionally determine progress using buffer metadata
Based on patch by Leo Singer <lsinger at caltech.edu>

Fixes #629418.
2010-12-06 12:18:31 +01:00
Edward Hervey
1d0f79478f check: Fixup the shutting down order
First bring down everything to NULL before attempting to unlink
or unref anything.

Avoids the tests just hanging there for ever waiting to acquire a
lock that doesn't exist anymore.
2010-12-05 14:45:07 +01:00
Janne Grunau
ab69275f4d v4l2src: set top field first for interlaced buffers if v4l2 exports it
https://bugzilla.gnome.org/show_bug.cgi?id=634393
2010-12-04 16:42:21 +00:00
Janne Grunau
351ac54822 v4l2src: check field information and set interlaced caps accordingly
Reject the format if the field type is not supported.

https://bugzilla.gnome.org/show_bug.cgi?id=634391
2010-12-04 16:39:35 +00:00
Benjamin Gaignard
b68ae7ac83 Add build system for Android 2010-12-03 17:42:14 +01:00
Guillaume Emont
92720fa048 navseek: add basic support to change playback rate
The following keys will now be interpreted by navseek:
 'f' means fast forward: the stream gets played at rate 2.0
 'r' means rewind: the stream gets played at rate -2.0
 'n' means normal: the stream gets played at rate 1.0

Fixes #631516.
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
bdb4019678 qtdemux: add support for e(a)c-3 audio 2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
44bf274b60 qtdemux: avoid sending EOS event twice 2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
d4ceb8c7a6 qtdemux: remove dead code trying to update stream duration
On the one hand, it insufficiently checks whether it only updates a dummy
segment.  On the other hand, only doing this at the time the last sampled is
prepared (and sent downstream) is too little too late.
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
39a3fd40bf qtdemux: fragmented support; handle ismv sample flags 2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
b4fb2ac99c qtdemux: fragmented support; handle ismv stbl atoms
... or lack of some thereof, such as mandatory stsz.  Shuffle some code
in _stbl_init to detect this early enough.
2010-12-03 15:52:08 +01:00
Mark Nauwelaerts
283e2b1bcd qtdemux: fragmented support; compensate for ismv offset handling
... or lack thereof, which according to specs would put media data in
unlikely position.
2010-12-03 15:52:07 +01:00
Mark Nauwelaerts
dfa54ed8cb qtdemux: fragmented support for push mode 2010-12-03 15:52:05 +01:00
Mark Nauwelaerts
d66a3db6b8 qtdemux: fragmented support; proper and incremental moof parsing
That is, parse each moof in one pass (considering all contained streams'
metadata), and do so incrementally as needed for playback rather than
an initial complete scan of all moof (though all moov sample metadata
is fully parsed at startup).
2010-12-03 15:50:33 +01:00
Mark Nauwelaerts
73bbd8e7d3 qtdemux: refactor stream freeing 2010-12-03 15:50:33 +01:00
Mark Nauwelaerts
eb5c958143 qtdemux: delegate linear search for sample to binary search when possible
Also arrange for parsing a sample prior to taking a reference to it,
which requires less memory layout assumptions for correctness.
2010-12-03 15:50:33 +01:00
Mark Nauwelaerts
b7c27029e5 qtdemux: fragmented support; handle moov samples and proper stream duration 2010-12-03 15:50:32 +01:00
Mark Nauwelaerts
4790603d31 qtdemux: fragmented support; consider mvex and handle flags and offset fields 2010-12-03 15:50:32 +01:00
Mark Nauwelaerts
4bcad634f8 qtdemux: fragmented support; forego check for short streams
... as some bogus files may indicate streams of 0 duration in moov,
while indicating the complete movie duration in mvhd (the latter should
be in mehd).
2010-12-03 15:50:32 +01:00
Mark Nauwelaerts
30065f8f01 qtdemux: fragmented support; code cleanups and optimizations in atom parsing
Avoid extra allocation in _parse_trun, add more checks for parsing errors,
add or adjust some debug statement, fix comments, sprinkle some branch
prediction.
2010-12-03 15:50:32 +01:00
Thiago Santos
4f62f49a17 qtdemux: parse_moof should return TRUE on success 2010-12-03 15:50:32 +01:00
Thiago Santos
7dabc7764e qtdemux: Fix iteration bug
Avoid infinite loop when iterating traf
2010-12-03 15:50:32 +01:00