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Author SHA1 Message Date
Vincent Penquerc'h
9589c43516 matroskamux: ensure we don't dereference a NULL pointer 
while working out the codec ID.

Coverity 1195148
 2014-05-05 14:32:06 +01:00
Tim-Philipp Müller
17c107d4e4 v4l2: minor fix for closing the fd 
The fd returned by open() could theoretically be 0 as well.

Coverity CID 1211823.
 2014-05-05 12:07:25 +01:00
Olivier Crête
985897d8d9 rtpaux/rtprtx: Make tests non-racy 
Fix the raciness by iterating on a condition instead of using the gmainloop.
Don't use the EOS as the target, otherwise the retransmission of the last
packets are lost. Also count the retranmissions requests that are dropped.
Check the condition before blocking on the GCond

https://bugzilla.gnome.org/show_bug.cgi?id=728501
 2014-05-04 22:37:26 -04:00
Olivier Crête
b2a52035bf rtprtxreceive: Wait until timeout to clear association requests 
If two streams request a retranmission for the same SSRC, ignore the second
one if the first oen is less than one second old, otherwise time out the first
one and ignore the second.
 2014-05-04 22:36:59 -04:00
Olivier Crête
0742a5a257 rtpmux: Always let upstream chose the ssrc if it wishes 2014-05-04 19:11:03 -04:00
Mark Nauwelaerts
6c584bc833 rtpjitterbuffer: avoid stall by corrupted seqnum accounting 2014-05-04 13:38:26 +02:00
Olivier Crête
39bbccdf79 pulsedevicemonitor: Index are per facility, not global 
So need to keep the type of device in the device object
 2014-05-04 01:14:39 -04:00
Olivier Crête
6c8e42944a pulsedevicemonitor: pa_subscription_event_t are enums, not flags 
Coverity 1195132
 2014-05-04 01:14:39 -04:00
Nicolas Dufresne
717bbbbe70 v4l2devicemonitor: Port to use GstV4l2Iterator 
https://bugzilla.gnome.org/show_bug.cgi?id=727925
 2014-05-03 23:11:35 -04:00
Nicolas Dufresne
aa74871080 v4l2: Use single pass iterator for M2M probe 
Instead of having each M2M class do their own probing, use the
GstV4l2Iterator and probe all devices in a single pass.

https://bugzilla.gnome.org/show_bug.cgi?id=727925
 2014-05-03 23:11:35 -04:00
Nicolas Dufresne
726fc3b524 v4l2: Add a common device enumerator 
This will allow removing code duplication (hence bugs duplication).

https://bugzilla.gnome.org/show_bug.cgi?id=727925
 2014-05-03 23:11:35 -04:00
Nicolas Dufresne
f7d34bd237 v4l2videodec: Simplify sub-instanciation mechanism 
Simplify sub-instanciation by defining an absract type and using subtype
class and instance init callback. This also fixes a bug where the template
pads get initialized too late.

https://bugzilla.gnome.org/show_bug.cgi?id=727925
 2014-05-03 23:11:34 -04:00
Nicolas Dufresne
e06c9f7fce v4l2: Cleanup plugin registration 
There is no plan to introduce special sources for jpeg, te v4l2src works fine
for this.

https://bugzilla.gnome.org/show_bug.cgi?id=727925
 2014-05-03 23:11:34 -04:00
Olivier Crête
2e54d38dd0 rtpsession: Keep local conflicting addresses in the session 
As we now replace the local RTPSource on a conflict, it's no longer possible
to keep local conflicts in the RTPSource, so they instead need to be kept
in the RTPSession.

Also fix the rtpcollision test to generate multiple collisions instead of
one by change the address, as otherwise we detected that it was a single one.
 2014-05-03 18:30:20 -04:00
Sebastian Dröge
9ea8b03946 Back to development 2014-05-03 20:48:30 +02:00
Sebastian Dröge
1d4404d883 Release 1.3.1 2014-05-03 18:02:23 +02:00
Sebastian Dröge
0ead08b26a Update .po files 2014-05-03 18:02:01 +02:00
Sebastian Dröge
afd14aa57d po: Update translations 2014-05-03 17:22:45 +02:00
Sebastian Dröge
3b5deb2b45 shapewipe: Send initial events after setting the elements to PLAYING 
Otherwise we send them too early, and setting the elements to PLAYING
afterwards will drop all the events again.
 2014-05-03 11:43:21 +02:00
Sebastian Dröge
cf8176392b Automatic update of common submodule 
From bcb1518 to 211fa5f
 2014-05-03 10:15:03 +02:00
Sebastian Dröge
859c751a5d imagefreeze: Set segment position to the stop position of the buffer 2014-05-02 17:14:29 +02:00
Sebastian Dröge
4282d75597 imagefreeze: Properly report errors before stopping the srcpad task 2014-05-02 17:14:29 +02:00
Sebastian Dröge
4933394d35 imagefreeze: Error out if we have no caps yet 2014-05-02 17:14:29 +02:00
Vincent Penquerc'h
218294b9f3 wavparse: avoid dividing by a 0 blockalign 
This can be 0. In that case, do not try to cut off the last few
bytes from the last buffer.

Coverity 1146971
 2014-05-02 14:49:27 +01:00
Vincent Penquerc'h
590e20cbc9 matroskamux: do not use uinitialized clut on error 
If we're missing part of the clut, do not try to use it. It seems
very likely the break was meant to break out of the switch rather
than from the loop.

Coverity 1139878
 2014-05-02 14:25:01 +01:00
Vincent Penquerc'h
d917c94037 flxdec: fix integer overflow 
Coverity 1139859
 2014-05-02 14:18:08 +01:00
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
a846e84349 rtspsrc: remove duplicate test 
item was dereference previously.

While there, reorder some test for faster early out.

Coverity 1139844
 2014-05-02 14:06:25 +01:00
Vincent Penquerc'h
a6e7948711 vp8enc: guard against NULL pointer dereference 
Coverity 1139838
 2014-05-02 14:02:52 +01:00
Vincent Penquerc'h
d2f66f5394 flacdec: fix theoretical integer overflow 
This code isn't actually used at the moment, unsure if I should
just remove it or not...

Coverity 1139811
 2014-05-02 13:59:07 +01:00
Vincent Penquerc'h
5c22bcf6e9 matroska: blindly fix writing variable length negative values 
Spotted while fixing something else in the area.

Nothing calls this with a negative value.
 2014-05-02 13:33:02 +01:00
Vincent Penquerc'h
5b9fa4e63a matroska: do not lose the top bits when writing a > 32 bit value 
Coverity 1139806
 2014-05-02 13:29:33 +01:00
Vincent Penquerc'h
10663decd9 videoflip: add missing break in switch 
Coverity 1139755
 2014-05-02 12:10:26 +01:00
Vincent Penquerc'h
a0bc24558e matroska: do not try to call gst_pad_query_default on a NULL pad 
gst_matroska_parse_query can be called explicitely with a NULL pad.
If we reach this point with a NULL pad, fail the query.

Coverity 1139715
 2014-05-02 11:39:39 +01:00
Vincent Penquerc'h
3915884017 matroska: do not return GST_FLOW_OK if we did not get a buffer 
Coverity 1139714 (which will likely come back in another guise,
as the _read_init call can have a failing _map)
 2014-05-02 11:28:01 +01:00
Vincent Penquerc'h
f5a9f5e221 matroska: catch failure to map buffer 
Avoids dereferencing NULL.

Coverity 1139712
 2014-05-02 11:20:33 +01:00
Vincent Penquerc'h
94720fd3a1 avimux: refuse caps with invalid framerate 
Coverity 1139701
 2014-05-02 10:53:00 +01:00
Vincent Penquerc'h
1be86ebb2a qtmux: handle 0 size packets without dividing by 0 
Coverity 1139691
 2014-05-02 10:21:09 +01:00
Vincent Penquerc'h
b692539b55 qtdemux: guard against invalid frame size to avoid division by 0 
Coverity 1139690
 2014-05-02 09:49:32 +01:00
Vincent Penquerc'h
436c8c11a0 qtdemux: trivial typo fix 2014-05-02 09:49:17 +01:00
Vincent Penquerc'h
74c93b8fc7 speexdec: remove dead code 
fpp can never equal 0 here, or the loop would not execute at all.
Zero fpp was possible before as the loop condition was allowing
it specifically, but no more.

Coverity 1139681
 2014-05-02 09:45:07 +01:00
Vincent Penquerc'h
81d2e9333d oss4: remove dead mixer code 
This was partly removed in the port to 0.11. If still needed,
it's still there in the history.

Coverity 1139687
 2014-05-02 09:41:19 +01:00
Vincent Penquerc'h
1062992b4a oss4: fix a missing unlock and a return-only-when-assertions-enabled 
Spotted on the side while looking at another issue.
 2014-05-02 09:33:51 +01:00
Nicolas Dufresne
7ff514fec6 v4l2: Correctly map RGB32 format 
In v4l2 specification, RGB32 has the alpha, or pading, first, not last.
See http://linuxtv.org/downloads/v4l-dvb-apis/packed-rgb.html .

https://bugzilla.gnome.org/show_bug.cgi?id=540941
 2014-04-30 15:36:07 -04:00
Vincent Penquerc'h
14ceb5727c flacdec: remove dead code 
For 8 bit width, we always have depth==gdepth==width==8.

Coverity 1139678
 2014-04-30 18:06:40 +01:00
Vincent Penquerc'h
0253db6d36 mpegaudioparse: remove dead code 
A stricer check is already done earlier, and integer overflows
do not seem possible here.

Coverity 1139675
 2014-04-30 17:48:53 +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
Tim-Philipp Müller
b1473491cf wavparse: pass on tags from upstream if there are any 
Don't just ignore upstream tags from e.g. an ID3 tag before
the .wav data, pass them on downstream.

https://bugzilla.gnome.org/show_bug.cgi?id=729223
 2014-04-30 01:08:41 +01:00
Wim Taymans
eba3bba524 rtpjitterbuffer: optimize timer update 
When we are not doing retransmission, we just need to find the current
seqnum so we can stop when we found it.
 2014-04-29 16:26:53 +02:00