Mark Nauwelaerts
680eb51b68
matroskademux: additional parse recovery
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In particular, upon parse failure in one cluster, we may forego remaining
content and try resuming from next cluster onwards.
Fixes #620790 .
2010-09-06 14:45:30 +02:00
American Dynamics
5999e8e716
rtspsrc: Add property to configure udpsrc buffer size
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Add a new udp-buffer-size property to configure the buffer-size on the udpsrc
elements.
Fixes #628058
2010-09-06 12:22:11 +02:00
Wim Taymans
93228ccd52
rtpbin: add ntp-sync property
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Add an ntp-sync property that will sync the received streams to the server
NTP time. This requires synchronized NTP times between the sender and receivers,
like with ntpd.
Based on patch from Thijs Vermeir.
Fixes #627796
2010-09-06 11:01:57 +02:00
Wim Taymans
f03fd91400
jitterbuffer: rename a variable to avoid confusion
2010-09-06 11:01:57 +02:00
Wim Taymans
e3479630ae
rtpbin: rename some variables for less confusion
2010-09-06 11:01:57 +02:00
Wim Taymans
0f59664c6a
rtpjitterbuffer: move comment where it belongs
2010-09-06 11:01:57 +02:00
Wim Taymans
4fd81747f3
session: minor cleanups
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Make clock snapshots more accurate by only sampling the same clock once.
2010-09-06 11:01:57 +02:00
Thijs Vermeir
51020549f0
rtpbin: add use-pipeline-clock property
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With this property RTCP SR NTP times can be based
on the system clock (maybe synced with ntpd) or the
current pipeline clock.
https://bugzilla.gnome.org/show_bug.cgi?id=627796
2010-09-06 11:01:57 +02:00
Wim Taymans
3bae70ceea
rtspext: stop configuration on first failure
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Stop the configuration of a stream as soon as some of the extensions return
FALSE.
Fixes #581294
2010-09-06 11:01:57 +02:00
Wim Taymans
6660817af1
multifdsink: use refcount to count host/port duplicates
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Instead of adding multiple client structures for the same host/port pair, use a
refcount.
Add a send-duplicates feature that allows you to disable sending multiple copies
of the same packet to the same host when it was added multiple times. The
send-duplicates property is by default set to TRUE for backwards compatibility
although it is very likely that this is not desired behaviour.
2010-09-06 10:45:28 +02:00
Wim Taymans
e4f8144bbf
rtspsrc: implement custom event handler
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Extend the _push_event() function so that it can also send events to the udp
sources when asked.
Implement a custum send_event function that correctly dispatches the downstream
events in TCP mode. This fixes sending EOS to rtspsrc and have it push the EOS
downstream.
2010-09-06 10:45:23 +02:00
Wim Taymans
fadade4d4a
jpegdepay: handle DISCONT and reset state
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Put a DISCONT event on the next output buffer when the input buffer had a
DISCONT.
Make sure we clear our adapter and reset our state before going to PAUSED.
Free the qtables.
Fixes #626869
2010-09-06 10:23:07 +02:00
Wim Taymans
3ec0d6b245
g729pay: extend from right parent
2010-09-06 10:23:07 +02:00
Stefan Kost
3b91ea7c81
qtdemux: use GST_BOILERPLATE macro
2010-09-06 09:57:58 +03:00
Stefan Kost
1c47115b8e
videmixer: add a example showing how to use the child properties
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Show how to position and set the alpho of the videos on gst-launch.
2010-09-06 09:57:57 +03:00
Stefan Kost
77fe8c151a
spectrum only aggregate magnitude/phase if user asks for it
2010-09-06 09:53:00 +03:00
Stefan Kost
0dca0becb2
spectrum: improve performance with local vars
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Use 'input' instead of 'spectrum->input' which was intende already (variable
exists, but not used everywhere). Also use a local version of
'spectrum->input_pos'.
2010-09-06 09:53:00 +03:00
Stefan Kost
8beead14d0
spectrum: code cleanup
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More comments and logging. Extract one complex condition to a variable. Reorder
some code for readability.
2010-09-06 09:53:00 +03:00
Stefan Kost
50a139de85
spectrum: improve property setter
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consistently only update if the property actualy changed the value. Do it
without reading the gvalue twice. No need to reset the spectrum analyzer for
threshold changes.
2010-09-06 09:53:00 +03:00
Stefan Kost
61f22f4379
spectrum: add helper to only flush ringbuffer data without resetting the fft
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Reduces some duplicated code as well.
2010-09-06 09:53:00 +03:00
Stefan Kost
34bdec3d58
spectrum: more comments
2010-09-06 09:53:00 +03:00
David Schleef
738e092d4e
deinterlace: Document methods with bad quality
2010-09-05 22:23:58 -07:00
David Schleef
9071cc8748
deinterlace: initialize all deinterlace class members
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This fixes UYVY deinterlacing.
2010-09-05 22:23:58 -07:00
David Schleef
85aed94676
videomixer: orc_init() doesn't need to be called
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There's no need to call orc_init() unless you're using the Orc
API directly. All code created by orcc is guaranteed to work
without calling orc_init().
2010-09-05 18:45:21 -07:00
David Schleef
6143a60bdb
deinterlace: Fix greedyl Orc implementation
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To agree with the previous C/asm code.
2010-09-05 18:42:59 -07:00
Thiago Santos
de8fda9cc2
videomixer2: Fail when caps are incompatible
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Do not forget to return false when caps are incompatible.
2010-09-05 22:34:36 -03:00
Thiago Santos
8435529073
videomixer: Only init orc if it is available
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Put some ifdef around orc_init to prevent build errors
2010-09-05 20:56:52 -03:00
David Schleef
6584c75afe
deinterlace: Update disted Orc files
2010-09-04 12:46:31 -07:00
David Schleef
f35d546c71
deinterlace: remove assembly code in favor of orc
2010-09-04 12:39:11 -07:00
David Schleef
02196850dd
deinterlace: implement greedy in Orc
2010-09-04 12:39:11 -07:00
David Schleef
294d5c48da
update disted Orc files
2010-09-04 11:43:21 -07:00
Thibault Saunier
08fd719898
alphacolor: Fix classification
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This is no effect but a converter. Fixes bug #628608 .
2010-09-04 14:55:43 +02:00
Sebastian Dröge
e79742205c
videomixer2: Add documentation and add to the docs
2010-09-04 14:55:43 +02:00
Sebastian Dröge
bcfd60a8d2
videomixer2: Add videomixer2 element
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This is based on collectpads2 and is synchronizing
all streams based on the running time.
New features compared to old videomixer:
* Synchronizing frames on the running time
* Improved and simplified negotiation
* Full QoS support
* Variable framerate support
Fixes bug #626048 , #624905 .
2010-09-04 14:52:11 +02:00
Pavel Kostyuchenko
6940559c46
matroskademux: Relax parsing of date tags
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Before we required a complete date in matroskademux but in
id3demux for example only the year or year and month was possible too.
Fixes bug #628454 .
2010-09-04 14:52:11 +02:00
Sebastian Dröge
55a52262d3
wavparse: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:10 +02:00
Sebastian Dröge
d224251df4
rtspsrc: Don't use GST_FLOW_IS_FATAL() and GST_FLOW_IS_SUCCESS()
2010-09-04 14:52:10 +02:00
Sebastian Dröge
7fe34f3889
qtdemux: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:10 +02:00
Sebastian Dröge
e8743b3789
matroskademux: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:09 +02:00
Sebastian Dröge
1243b76df7
rndbuffersize: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:09 +02:00
Sebastian Dröge
78eca34a6d
flvdemux: Don't use GST_FLOW_IS_FATAL()
2010-09-04 14:52:09 +02:00
Sebastian Dröge
1ce0b2dfc7
avidemux: Don't use GST_FLOW_IS_FATAL()
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And document why wrong-state doesn't need an error message.
2010-09-04 14:52:09 +02:00
Sebastian Dröge
77c7f5fdcd
videomixer: Update disted ORC files
2010-09-04 14:52:09 +02:00
Sebastian Dröge
6da14d0c41
videomixer: Optimize ARGB blending and implement BGRA blending with orc
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This now means, that we have absolutely no handwritten assembly anymore
in videomixer and it's also faster now when using SSE.
2010-09-04 14:52:09 +02:00
David Schleef
7cfa519547
videomixer: Add orc implementation for blending
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videomixer: Add orc implementation for blending
2010-09-04 14:52:08 +02:00
David Schleef
1ace738c3a
videomixer: Fix example pipelines
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videomixer: Fix example pipelines
2010-09-04 14:52:08 +02:00
Sebastian Dröge
86403e85c5
imagefreeze: Fix another subtle race condition related to starting the srcpad task
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Due to a seek the srcpad task could be started in rare circumstances although
it shouldn't be started anymore because no upstream buffer is available.
2010-09-04 14:52:08 +02:00
Sebastian Dröge
e51fe6c181
imagefreeze: Protect the flushing-seek variable by the srcpad's stream lock
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This fixes a subtle race condition, that caused bufferalloc to fail
with wrong-state due to a seek but caused it to be not retried as
it should.
2010-09-04 14:52:08 +02:00
Sebastian Dröge
d8ef9bb691
imagefreeze: Always generate a perfectly timestamped stream
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Before there could be rounding errors when calculating the duration,
resulting in timestamp + duration being smaller than the next buffer's
timestamp.
2010-09-04 14:52:07 +02:00
Sebastian Dröge
95f5b494fa
wavparse: Post an error message if EOS happens before valid input is found
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Fixes bug #627341 .
2010-09-04 14:52:06 +02:00