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308 commits

Author SHA1 Message Date
Wim Taymans
2977ef5281 videotestsrc: storel is better then copyl 
It is better to use storel to splat the variable into the destination.
ORC doesn't know when a variable is last written to so it can't yet optimize
away the copy operation.
 2014-09-26 16:44:09 +02:00
Sebastian Dröge
68f5350c66 Release 1.3.1 2014-05-03 17:50:10 +02:00
Luis de Bethencourt
954db90918 videotestsrc: fix undefined behaviour of left-shift 
With a small type for the color values being left-shifted, the result is
undefined and it could potentially overflow.

https://bugzilla.gnome.org/show_bug.cgi?id=729195
 2014-04-29 10:59:32 -04:00
Vincent Penquerc'h
ba8220a9fd videotestsrc: bail out on unsupported caps 
This avoids using uninitialized data (and properly rejects caps).

Coverity 1139898
 2014-04-10 15:51:05 +01:00
Julien Isorce
c9b493b853 videotestsrc: ensure having caps when setting the buffer pool config 
It happens if downstream does not propose a buffer pool.
GST_DEBUG=2 gst-launch-1.0 videotestsrc ! fakesink

https://bugzilla.gnome.org/show_bug.cgi?id=723271
 2014-01-31 14:09:03 +00:00
Vincent Penquerc'h
0d66d05c98 videotestsrc: fix unit test breaking on duration query 
The new switch caused breaks to not break of the main switch
anymore, causing fall through.
 2014-01-10 14:24:12 +00:00
Vincent Penquerc'h
1185fbd29a videotestsrc: do not set TIME duration when asked for another format 
This fixes asserts in pipelines such as:

gst-launch-1.0 videotestsrc num-buffers=1000 ! x264enc ! h264parse ! \
   matroskamux name=mux ! filesink location=test.mkv
 2014-01-10 09:56:34 +00:00
Sebastian Dröge
eff7866dd0 videotestsrc: Always set pixel-aspect-ratio and interlace-mode in the fixed caps 
Otherwise our caps will not be compatible with elements that require a
1/1 pixel-aspect-ratio or progressive video.

https://bugzilla.gnome.org/show_bug.cgi?id=721103
 2013-12-30 19:48:29 +01:00
Thiago Santos
c2eb3d4e71 videotestsrc: implement duration query 
Add duration query to videotestsrc, it can answer this query when
the num-buffers property is set.

https://bugzilla.gnome.org/show_bug.cgi?id=709646
 2013-10-08 16:10:54 -03:00
Thiago Santos
866f132821 videotestsrc: implement reverse playback 
Decrement the n_frames counter when doing reverse playback to
have timestamps and offsets reducing instead of increasing

https://bugzilla.gnome.org/show_bug.cgi?id=701813
 2013-10-08 09:34:47 -04:00
Wim Taymans
ede804041c videotestsrc: flush pending lines on odd height 2013-09-05 17:46:03 +02:00
Edward Hervey
258aca37dd videotestsrc: Demote ERROR statement back to DEBUG 
It crawled in with david's latest commit
 2013-08-02 11:00:06 +02:00
David Schleef
0c4beda8f0 videotestsrc: Add pinwheel and spokes patterns 2013-07-31 11:37:33 -07:00
Edward Hervey
46ce07333b videotestsrc: Initialize GstVideoInfo in ::start() 
Otherwise we end up with bogus values and races
 2013-07-26 16:14:05 +02:00
Edward Hervey
96efe720a1 videotestsrc: Don't error on not-negotiated 
Base classes will handle re-negotiation if needed, but emitting an
error message will make applications stop.
 2013-07-26 16:14:05 +02:00
Patricia Muscalu
f9acd972ef videotestsrc: do not leak lines 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=703177
 2013-06-27 12:39:47 +02:00
Wim Taymans
e5bc2b0d05 videotestsrc: subsample chroma before packing 
Run the chroma subsampler before packing.
 2013-05-27 11:05:08 +02:00
Tim-Philipp Müller
f5c0d61be7 Update disted orc backup files 
Generated with 0.4.17 now.
 2013-04-22 13:58:33 +01:00
Sebastian Dröge
948a4a3632 gst: Add better support for static plugins 2013-04-15 15:52:58 +02:00
Stefan Sauer
c6c27b9926 videotestsrc: make colors controlable 
Also trim since markers.
 2013-03-07 09:39:14 +01:00
Tim-Philipp Müller
dce49a1a7e video: fix return type of _get_palette() and add since markers to docs 
'const gpointer' is not the same as 'gconstpointer', see
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35928.
 2013-02-06 12:43:51 +00:00
Wim Taymans
ebf24e292e videotestsrc: use video library palette 
Use the palette provided and used by the video library instead of making our own
copy.
 2013-02-05 11:20:20 +01:00
Tim-Philipp Müller
5f59b4f7ee Fix FSF address 
https://bugzilla.gnome.org/show_bug.cgi?id=687520
 2012-11-03 23:05:09 +00:00
Sebastian Dröge
3c1041d5eb Revert "gst: Add better support for static plugins" 
This reverts commit d2d79e3bc2,
which was accidentially pushed.
 2012-10-24 13:26:26 +02:00
Sebastian Dröge
d2d79e3bc2 gst: Add better support for static plugins 2012-10-24 12:10:44 +02:00
Wim Taymans
d73dcb6af3 videotestsrc: make and copy palette 2012-10-15 16:33:24 +02:00
Thiago Santos
386206e627 videotestsrc: keep track of the correct running time after renegotiations 
Need to store the old running time and frame numbers when renegotiating and
start from 0 again when a new caps is set, preventing that framerate changes
cause timestamping issues.

For example, if a stream pushed 10 buffers on framerate=2/1, its
running time will be 5s. If a new framerate of 1/1 is set, it would
make the running time go to 10s as it would count those 10 buffers
as being sent on this new framerate.

Fixes camerbin unit test.

https://bugzilla.gnome.org/show_bug.cgi?id=682973
 2012-09-23 17:48:56 +01:00
Tim-Philipp Müller
f7c6aa5abd Release 0.11.94 2012-09-14 02:47:54 +01:00
Wim Taymans
8c5ce3adb8 videotestsrc: prefix orc functions with video_test_src_orc 2012-07-24 09:09:22 +02:00
Wim Taymans
fec11c7809 videotestsrc: fix 10 bits formats 
We need to check the number of bits of the unpack format when we prepare the
pixels for the pack function.
 2012-07-16 11:22:03 +02:00
Wim Taymans
177fd005ab update for query api changes 2012-07-06 11:23:48 +02:00
Wim Taymans
044afd72eb videotestsrc: set DTS and PTS, sync on DTS 2012-06-27 17:18:35 +02:00
Wim Taymans
f28e2e7bea fix interlace-mode 2012-06-26 17:15:49 +02:00
Wim Taymans
7a3830c40a videotestsrc: Remove more redundant code 
Use the video library to do the setup instead of keeping a separate incomplete
list.
 2012-06-06 11:18:56 +02:00
Wim Taymans
dd907f2a6e videotestsrc: don't artificially restrict caps 
Use all the formats that the video library supports without any restrictions on
colorimetry or other parameters such as chroma-siting.
 2012-06-06 11:18:56 +02:00
Wim Taymans
d7af12a754 videotestsrc: enable more formats 2012-05-30 17:17:24 +02:00
Wim Taymans
0290e116eb videotestsrc: use generic packing code 
Use the pack functions of the video library to construct the target
image.
Remove redundant functions.
 2012-05-29 17:52:07 +02:00
Wim Taymans
03dc5d4a1b video: fix UYVP packing function 2012-05-28 17:11:46 +02:00
Wim Taymans
27d4061c6c videotestsrc: add support for I420_10 format 
Add support for the I420_10 formats
Use the video frame api to get pixels and strides instead of our own
custom versions. Fixes the YVU9 format and probably some others.
 2012-05-28 16:16:24 +02:00
Wim Taymans
0d12423aa2 videotestsrc: fix AYUV64 format string 2012-05-28 14:58:52 +02:00
Sebastian Dröge
4e649b5bff videotestsrc: Update for basesrc API changes 2012-05-01 13:33:20 +02:00
Tim-Philipp Müller
3c6a3ad629 Use new gst_element_class_set_static_metadata() 2012-04-10 00:45:16 +01:00
Sebastian Dröge
ad42b16375 gst: Update for GST_PLUGIN_DEFINE() API change 2012-04-05 15:11:05 +02:00
Sebastian Dröge
65307dd132 gst: Update versioning 2012-04-04 14:55:15 +02:00
Wim Taymans
1982d1ce12 Release 0.11.3 2012-03-22 15:51:39 +01:00
Wim Taymans
dd819ddc6b orc: avoid precompilation 
Avoid compiling all the functions at startup but compile only what's needed when
needed.
 2012-03-20 15:37:42 +01:00
Wim Taymans
e13a7c76a7 videotestsrc: fix decide_allocation 
We want to propose a videopool even if downstream didn't provide one.
 2012-03-16 20:22:19 +01:00
Wim Taymans
7c0e2b5b1e update for allocation query changes 2012-03-15 20:36:51 +01:00
Wim Taymans
39d78762b9 take padding into account 2012-03-14 19:56:51 +01:00
Wim Taymans
9d8db57eb0 videotestsrc: don't leak the bufferpool 2012-03-12 19:51:21 +01:00