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Author SHA1 Message Date
Nicolas Dufresne
077fcbcf15 v4l2: Cleanup M2M properties 
M2M devices were sharing the same properties as src and sink. Most of
these made no sense. This patch reduces the number of propeties and
makes io-mode clearer by having capture-io-mode and output-io-mode. This
also accidently fixed a bug in gstv4l2transform io-mode code, where the
capture io-mode could not be set.

https://bugzilla.gnome.org/show_bug.cgi?id=729591
 2014-05-15 19:06:52 -04:00
Benjamin Gaignard
0d852cf235 v4l2bufferpool: Update pool limit with hardware requiremenst 
If the driver need more buffers than requested by the config,
update the pool min/max values. The minimum value for the pool
could be provided either by the driver or by the pool. This is
best effort for drivers that don't support
CID V4L2_CID_MIN_BUFFERS_FOR_CAPTURE.

https://bugzilla.gnome.org/show_bug.cgi?id=730200
 2014-05-15 12:55:33 -04:00
Nicolas Dufresne
541a9670d2 v4l2videodec: Handle start_streaming error 
https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:22:04 -04:00
Nicolas Dufresne
bff156bc57 v4l2videodec: Print the flow return causing the loop to leave 
https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:21:59 -04:00
Nicolas Dufresne
f384047be3 v4l2videodec: Don't lock the decoder when stopping task 
That src pad task may need to take the lock when being pulled
down. takeing that lock can lead to a deadlock.

https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:21:54 -04:00
Nicolas Dufresne
5f10d2b4e2 v4l2transform: Don't leak pool if activation failed 
https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:21:48 -04:00
Nicolas Dufresne
a4b5811d22 v4l2: Split flush in start/stop_streaming 
This allow calling start streaming later for capture device. Currently it breaks
in dmabuf-import because downstream is holding a buffer that will only be
released after stream-start.

https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:21:44 -04:00
Nicolas Dufresne
c1792de95e v4l2transform: Flush buffer pools on flush stop 
https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:21:40 -04:00
Nicolas Dufresne
7986c55dcb v4l2allocator: Fix use of atomic active marker 
https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:21:35 -04:00
Nicolas Dufresne
19608ac85b v4l2bufferpool: Don't deactivate otherpool 
We should not stop the otherpool unless we also stop our own
pool, otherwise it will never get restarted.

https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:21:31 -04:00
Nicolas Dufresne
4b2808c310 v4l2bufferpool: Also update num_buffers for import cases 
https://bugzilla.gnome.org/show_bug.cgi?id=730207
 2014-05-15 12:21:12 -04:00
Aleix Conchillo Flaqué
a62b280873 rtpbin: update rtp encoder/decoder docs 
Use %u in RTP encoder/decoder pads to match other rtpbin pads.

https://bugzilla.gnome.org/show_bug.cgi?id=730146
 2014-05-15 15:48:21 +02:00
George Kiagiadakis
b19c830a1c tests/check: rtpsession: test internal sources timing out 2014-05-14 16:01:50 +02:00
George Kiagiadakis
7e2138794f rtpsession: remove unused if branch 
1) sources that have sent BYE in the past cannot be senders, since
they would have timed out to being receivers in the meantime...
2) sources that have sent BYE are now being removed earlier inside
this function
 2014-05-14 16:01:50 +02:00
George Kiagiadakis
85d4c031d4 rtpsession: cleanup sources that have sent BYE 2014-05-14 16:01:50 +02:00
George Kiagiadakis
7d7840cc4a rtpsession: unify nested if clauses 2014-05-14 16:01:50 +02:00
George Kiagiadakis
0e6a31411b rtpsession: timeout internal sources that are inactive for a long time and send BYE 2014-05-14 16:01:50 +02:00
Aleix Conchillo Flaqué
bcd469ff31 rtpjitterbuffer: don't stop looping if event found in the queue 
If we are inserting a packet into the jitter queue we need to keep
looping through the items until the right position is found. Currently,
the code stops as soon as an event is found in the queue.

Regarding events, we should only move packets before an event if there
is another packet before the event that has a larger seqnum.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=730078
 2014-05-14 10:23:28 +02:00
Adrien SCH
8ac30d4c26 matroskamux: fix the memory leak of language attribute 
https://bugzilla.gnome.org/show_bug.cgi?id=728418
 2014-05-13 19:55:21 -03:00
Nicolas Dufresne
cff050884c v4l2object: Fix regression in offset extrapolation 
When extrapolating the offset, we need to use the extrapolate
stride rather then the base stride. This should fix support for format
with more then two planes (I420, Y42B, etc).
 2014-05-13 13:44:20 -04:00
Nicolas Dufresne
de7e5e481d v4l2bufferpool: Use default VideoInfo for frame operation 
When doing frame operation, we need to use the default VideoInfo
and let the frame API read the video meta in order to get the stride
and offset right. Currently we where using the specialized VideoInfo
which reflects what the HW is setup to.
 2014-05-12 18:08:19 -04:00
Tim-Philipp Müller
2e5daf15e7 v4l2src: minor GValue handling optimisation in probing code 2014-05-12 17:23:19 +01:00
Tim-Philipp Müller
f63bdd0483 v4l2src: avoid lists with one single framerate in probed caps 
Simplify framerate field if possible, so we don't end up with
e.g. framerate = (fraction) { 30/1 }. Maybe the helper function
should be moved to core, but we can do this later.
 2014-05-12 17:21:43 +01:00
Edward Hervey
420661bd95 qtdemux: Fix leak of palette_data in error cases 
CID #1212151
 2014-05-12 16:56:35 +02:00
Edward Hervey
112d948b7e qtmux: Free node_header in error cases 
CID #1212134
 2014-05-12 16:53:32 +02:00
Edward Hervey
6c4882996f flvdemux: Don't use WARNING for not-linked flow return 
Pollutes debug logs for no reason. It's only an error if all pads
return not-linked
 2014-05-12 13:46:01 +02:00
Edward Hervey
c09b14c931 flvdemux: Skip unknown tags in push-mode 
We add a new mode (SKIP) in push-mode to skip tags that we don't known about

Partially fixes https://bugzilla.gnome.org/show_bug.cgi?id=670712
 2014-05-12 13:45:06 +02:00
Sebastian Dröge
f5b2b6e696 flacdec: Add support for variable block size files and remove dead code 
This dead code wasn't used since the 1.0 port and would need to
be modified heavily for variable block size support.

https://bugzilla.gnome.org/show_bug.cgi?id=729894
 2014-05-10 09:30:16 +02:00
Nicolas Dufresne
a270dc79d9 v4l2transform: Fix NULL check copy paste error 
CID 1212129
 2014-05-09 12:14:23 -04:00
Nicolas Dufresne
bf1918481d v4l2transform: Fix potential deadlock due to missing break 
CID 1212131
 2014-05-09 12:12:12 -04:00
Wim Taymans
b2e1598e4a rtpjitterbuffer: increment accepted packets after loss 
When we detect a lost packet, expect packets with higher
seqnum on the input.

Also update the unit test.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=729524
 2014-05-09 18:10:32 +02:00
Jason Litzinger
9068e1bb8e Add new test case. 2014-05-09 18:10:32 +02:00
Wim Taymans
5c90f17cf0 shapewipe: no need to activate pads 
Activation will happen in the state change
 2014-05-09 18:10:31 +02:00
Nicolas Dufresne
e45b1fd9e6 v4l2object: Don't leak config structure 
this fixes a leak of the config structure and take care of making sure
caps can't reach ref 0 before we are done doing our check.

CID 1212144
 2014-05-09 12:10:04 -04:00
Nicolas Dufresne
5284aca559 v4l2object: Remove uneeded cast for code clarity 2014-05-09 12:08:11 -04:00
Nicolas Dufresne
16f0c253a3 v4l2pool: Fix leak of config structure in error case 
CIDs 1212167 and  1212167
 2014-05-09 11:56:52 -04:00
Nicolas Dufresne
68953d8026 v4l2object: Fix use of unitilized pool pointer 
CID #1212173
 2014-05-09 11:52:11 -04:00
Eric Trousset
bd51aa7aa8 qtdemux: don't respond to a position query in BYTE format with a TIME position 
https://bugzilla.gnome.org/show_bug.cgi?id=729553
 2014-05-09 16:12:45 +01:00
Tim-Philipp Müller
9872c19491 matroskademux: don't leak doctype string in error code path 
CID 1212145.
 2014-05-09 14:22:42 +01:00
Nicolas Dufresne
ab465bd162 v4l2object: Readback pool config if used within the baseclass 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
82a806e63b v4l2: Replace miss-use of crop meta in favour of proper offset 
This moves away from copying information and store everything inside
the GstVideoInfo structure. The alignement exposed by v4l2 api
is now handled using proper offset.
 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
3e4ed47956 v4l2object: Style fix 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
dfdd1ba9d9 v4l2allocator: Reset imported buffer size with expected size 
This ensure that the buffer pool won't always discard buffer with these
memory when they are released.
 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
1304c74c6a v4l2allocator: Reset flushed group 
This ensure that a flushed group memory are the same size as when they
where originally allocated / imported.
 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
f3ecbeb577 v4l2bufferpool: Get number of allocated buffers from allocator 
The value of num_allocated buffer would get confused when
buffer are being discarded.
 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
7aed4a9806 v4l2allocator: Add a method to read number of allocated group 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
972cf80957 v4l2bufferpool: Improve debugging 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
c7d735a596 v4l2bufferpool: Ensure we don't re-enqueue buffer during flush 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
01feadc2e7 v4l2transform: Initilialize debug category 2014-05-08 15:56:37 -04:00
Nicolas Dufresne
b2dab42ce8 v4l2allocator: Fix libv4l2 support 
Need to include config.h, otherwise we endup directly using the
ioct/mmap/munmap calls and need to vall v4l2_munmap.
 2014-05-08 15:56:37 -04:00