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Author SHA1 Message Date
Sebastian Dröge
a27ff89d42 aggregator: Wake up the src thread after handling a latency query 
Due to changed latencies or changed live-ness we might have to
adjust if we wait on a deadline at all and how long.
 2014-12-22 15:03:59 +01:00
Sebastian Dröge
341e5291c3 aggregator: Don't count the number of times we need to wake up but instead check all conditions for waiting again 
This simplifies the code and also makes sure that we don't forget to check all
conditions for waiting.

Also fix a potential deadlock caused by not checking if we're actually still
running before starting to wait.
 2014-12-22 15:00:36 +01:00
Sebastian Dröge
568da160cb vtenc: Instead of crashing if no corresponding frame is found, ignore this 
... and hope that everything will be fine. This shouldn't really happen but
previously happened during shutdown. It should be fixed in videoencoder now,
but better be on the safe side here.
 2014-12-22 11:49:08 +01:00
Sebastian Dröge
a2d31cc59b MAINTAINERS: Update my mail address 2014-12-22 11:46:17 +01:00
Stefan Sauer
23da373c63 audiomixer: fix build flag order 
Have the libraries/inlcudes from plugins-bad first to avoid picking up the installed version.
Fixes the build when the local api changed.
 2014-12-21 07:47:25 -05:00
Stefan Sauer
d6d9e91877 freeverb: add a few presets 2014-12-20 12:29:13 -05:00
Nicolas Dufresne
046639ddaa gltest: Port to new API 
https://bugzilla.gnome.org/show_bug.cgi?id=740900
 2014-12-19 13:19:34 -05:00
Nicolas Dufresne
207308446b glbufferpool: Always recalculate buffer size 
Actually we should always recalculate buffer size since our buffer size
even when not-padded is smaller for many sub-sampled formats. This is
because we don't add padding between the planes.

https://bugzilla.gnome.org/show_bug.cgi?id=740900
 2014-12-19 12:25:41 -05:00
Nicolas Dufresne
170a49f901 glmemory: No need for padding 
A memory object cannot be put on stack, so no need for padding.
 2014-12-19 12:12:08 -05:00
Nicolas Dufresne
9954de1ccd gl: Add support for GstVideoAlignment 
This allow saving a copy with libav video decoders or decoders with
similar padding requirement.

https://bugzilla.gnome.org/show_bug.cgi?id=740900
 2014-12-19 12:11:08 -05:00
Nicolas Dufresne
da3ae06cd1 glmemory: Handle upload/download flags from map 
Problem was that if buffer was mapped READWRITE (state of buffers from
libav right now), mapping it READ/GL will not upload. This is because the
flag is only set when the buffer is unmapped. We can fix this by setting
the flags in map. This result in already mapped buffer that get mapped
to be read in GL will be uploaded. The problem is that if the write
mapper makes modification afterward, the modification will never get
uploaded.

https://bugzilla.gnome.org/show_bug.cgi?id=740900
 2014-12-19 11:45:35 -05:00
Nicolas Dufresne
4f3c33af3a glmemory: Handle custom stride with OPENGL3 
https://bugzilla.gnome.org/show_bug.cgi?id=740900
 2014-12-19 11:45:35 -05:00
Sebastian Dröge
d632a48d6c decklink: Fix various compiler warnings with gcc 2014-12-19 15:05:58 +01:00
Sebastian Dröge
5e7782ca39 decklink: Re-add the COM initialization code for Windows 
Untested, and we will never deinitialize COM again.
 2014-12-19 14:50:25 +01:00
Sebastian Dröge
f9d16c5913 decklink: Remove in-same-pipeline detection code for audio/video elements of the same device 
This causes deadlocks sometimes for some reason.
 2014-12-19 14:40:40 +01:00
Sebastian Dröge
9c2e09cf39 decklinkvideosink: Implement clock slaving 2014-12-19 14:40:40 +01:00
Sebastian Dröge
b9e17c5605 decklinkvideosink: Add some more debug output for when frames are scheduled 2014-12-19 14:40:40 +01:00
Sebastian Dröge
ec90bbb6f3 decklink: Add property for configuring the buffer size of the sources 2014-12-19 14:40:40 +01:00
Sebastian Dröge
112fdd266a decklinkaudiosrc: Implement timestamp jitter and discont handling 2014-12-19 14:40:40 +01:00
Sebastian Dröge
7c0fb92f1b decklink: Our capture time is the end timestamp of the buffer, subtract the duration 2014-12-19 14:40:40 +01:00
Sebastian Dröge
4ef676f109 decklink: Allow for a maximum of 5 packets to be queued up 
In case downstream is a bit slow with consuming packets at times.
 2014-12-19 14:40:40 +01:00
Sebastian Dröge
aac0027ed2 decklink: Implement latency query in sources and remember selected mode 2014-12-19 14:40:40 +01:00
Sebastian Dröge
23d6eaaa10 decklink: Remove obsolete files 2014-12-19 14:40:39 +01:00
Sebastian Dröge
6d931a0c0e decklink: Add initial version of audio and video sources 2014-12-19 14:40:39 +01:00
Sebastian Dröge
57d46fe9e1 decklink: Initial version of the audio/video sink rewrite 2014-12-19 14:40:39 +01:00
Sebastian Dröge
f9739870ce audiomixer: Track discont-time per pad instead of globally 
We do discont handling per pad, not per element!
 2014-12-19 14:40:33 +01:00
Branko Subasic
f00d21aec5 curlsmtpsink: add final boundary to all multipart emails 
Corrected the final boundary mechanism so that a final boundary is
added to each mail with multipart content that is sent,
not just to the last one.

https://bugzilla.gnome.org/show_bug.cgi?id=741553
 2014-12-19 13:16:43 +00:00
Sebastian Dröge
654d201375 audiomixer: We're only EOS if all our pads are actually EOS 
Having a buffer or not on the pad is irrelevant.
 2014-12-18 23:33:58 +01:00
Sebastian Dröge
0d38b2212c audiomixer: The pad's size is always supposed to be the whole buffer size 
And the offset the offset into that buffer. Changing the size will
cause all kinds of assumptions to fail and cause crashes.
 2014-12-18 22:42:14 +01:00
Sebastian Dröge
30ce523d59 videoaggregator: Don't try to map NULL buffers 2014-12-18 22:04:38 +01:00
Sebastian Dröge
af46a58cae videoaggregator: Make sure to always update the pad's videoinfo together with buffers 
Otherwise the videoinfo and the buffer content can go out of sync.
 2014-12-18 22:03:04 +01:00
Sebastian Dröge
ccaf07d53d compositor: Fix memory leak when no buffer is available for a pad currently 
CID 1258718
 2014-12-18 11:49:09 +01:00
Sebastian Dröge
fe31238f5d Automatic update of common submodule 
From ef1ffdc to f2c6b95
 2014-12-18 10:54:05 +01:00
Thiago Santos
77388f9d83 x265enc: reuse the gstvideo proxy getcaps 
The caps query is implementing the same logic as the default
handler from the base class. Reuse it to simplify code.
 2014-12-17 22:13:17 -03:00
Thiago Santos
4c883e4ad2 opusenc: plug ref leak of template caps 
the pad template caps is already a new ref. No need to copy.
 2014-12-17 22:13:17 -03:00
Sebastian Dröge
06a4e80be9 aggregator: Add function to allow subclasses to set their own latency 
For audiomixer this is one blocksize, for videoaggregator this should
be the duration of one output frame.
 2014-12-17 19:51:32 +01:00
Sebastian Dröge
27bcbf0a80 audiomixer: Make sure to not have pads being behind the current offset 
We would break sync between the different streams then.
 2014-12-17 19:37:22 +01:00
Sebastian Dröge
d4c4af699e aggregator: Add a timeout parameter to ::aggregate() 
When this is TRUE, we really have to produce output. This happens
in live mixing mode when we have to output something for the current
time, no matter if we have enough input or not.
 2014-12-17 18:41:41 +01:00
Sebastian Dröge
e82ec36863 audiomixer: Add queues after the (live) sources in the unit test 2014-12-17 18:41:41 +01:00
Alessandro Decina
0156725480 avfvideosrc: improve timestamping and latency reporting 
Use AVF provided timings to timestamp output buffers. Use the running time at
the time the first buffer is produced to base timestamps on. Report 1-frame
latency based on the negotiated framerate instead of hardcoding 4ms latency.
 2014-12-17 12:24:05 +11:00
Raimo Järvi
96ea75d75a dshowdecwrapper: Remove dependency on ATL 
This fixes compiling with Visual C++ Express
that doesn't include ATL.

https://bugzilla.gnome.org/show_bug.cgi?id=677223
 2014-12-16 23:17:35 +00:00
Matthew Bader
0fc55436b3 dshowsrcwrapper: Added support for image/jpeg and h264 
https://bugzilla.gnome.org/show_bug.cgi?id=741188
 2014-12-16 23:17:25 +00:00
Tim-Philipp Müller
9d79b65a55 tests: fix aggregator unit test after property renaming 2014-12-16 19:49:56 +00:00
Sebastian Dröge
2764f2baf1 audiomixer: Implement get_next_time() 2014-12-16 17:37:12 +01:00
Sebastian Dröge
852b08340e aggregator: Some minor cleanup 2014-12-16 17:33:01 +01:00
Matthew Waters
8bf53a1226 aggregator: make the src pad task drive the pipeline for live pipelines 
This removes the uses of GAsyncQueue and replaces it with explicit
GMutex, GCond and wakeup count which is used for the non-live case.

For live pipelines, the aggregator waits on the clock until either
data arrives on all sink pads or the expected output buffer time
arrives plus the timeout/latency at which time, the subclass
produces a buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=741146
 2014-12-16 16:58:57 +01:00
Matthew Waters
a7e86751bf videoaggregator: always try to use newer buffers 
instead of dropping them for being too old.  This ensures that
the newest buffer is always used for rendering
 2014-12-16 16:49:49 +01:00
Wim Taymans
87f5574e39 rectangle: clear rectangle struct before use 2014-12-16 13:35:14 +01:00
Vincent Penquerc'h
79b56ebcc9 opusparse: fix frame size determination 
https://bugzilla.gnome.org/show_bug.cgi?id=741321
 2014-12-15 15:23:35 +00:00
Mathieu Duponchelle
631663b854 mxfdemux: Use IndexTableSegments. 
This speeds up seeking drastically.
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=732294
 2014-12-14 12:53:55 +01:00