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Author SHA1 Message Date
Valentin PONS
03b70aecec facedetect: Use NULL to disable eyes/nose/mouth 
Without printing a warning about it

https://bugzilla.gnome.org/show_bug.cgi?id=734623
 2014-08-13 12:31:17 -03:00
Thiago Santos
7863be66ed assrender: save a few ref/unref pairs 
The event/query functions already have a reference to the element, avoid
ref/unref in the functions handling caps queries and events.
 2014-08-11 12:32:04 -03:00
Thiago Santos
0b67f872dc assrender: remove obsolete fixme 2014-08-11 12:31:17 -03:00
Thiago Santos
33c2372ae3 assrender: improve negotiation 
Check if downstream supports overlay meta, if possible use it and
if not fallback to no-overlay caps

https://bugzilla.gnome.org/show_bug.cgi?id=733916
 2014-08-11 12:22:44 -03:00
Thiago Santos
7895d88369 assrender: always intersect with the filter caps 
Avoids returning values that peers can't use

https://bugzilla.gnome.org/show_bug.cgi?id=733916
 2014-08-11 12:21:28 -03:00
Sreerenj Balachandran
b9105792da webenc: Add WebP image encoder 
https://bugzilla.gnome.org/show_bug.cgi?id=733087
 2014-08-11 16:24:48 +03:00
Sebastian Rasmussen
4482ce3423 sbcenc: Unref output caps in error cases 
gst_caps_intersect() returns a reference to a caps object which in
the normal case is consumed, but in error cases must be unreferenced.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=734521
 2014-08-11 15:32:28 +03:00
Sebastian Rasmussen
a9493a3985 opusenc: Unref pad template caps after usage 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=734517
 2014-08-11 15:31:45 +03:00
Tim-Philipp Müller
c81a2d1c6c opengl: update element docs for 1.x 2014-08-10 18:07:28 +01:00
Sebastian Rasmussen
b53433fbbf openal: Unref pad template caps after usage 
https://bugzilla.gnome.org/show_bug.cgi?id=734520
 2014-08-10 12:38:57 +01:00
Tim-Philipp Müller
2f8e528f37 ladspa: fix up broken patch merge 
Sorry, should've been commit --amend
 2014-08-10 12:29:04 +01:00
Sebastian Rasmussen
4dde567480 ladspa: Unref pad template caps after usage 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=734519
 2014-08-10 11:49:53 +01:00
Sebastian Rasmussen
9b7314cb6c ladspa: Unref pad template caps after usage 
https://bugzilla.gnome.org/show_bug.cgi?id=734519
 2014-08-10 11:47:17 +01:00
Sebastian Rasmussen
1b56e80147 dfbvideosink: Unref pad template caps after usage 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=734518
 2014-08-10 11:45:30 +01:00
Sebastian Rasmussen
961a704a74 gstgsmenc: Unref caps object after usage 
gst_audio_encoder_set_output_format() does not consume caps, so
unreference that object instead.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=734544
 2014-08-10 11:26:51 +01:00
Sebastian Rasmussen
e30f4a2851 opus: Improve annotation of internal function 
https://bugzilla.gnome.org/show_bug.cgi?id=734543
 2014-08-10 11:26:17 +01:00
George Kiagiadakis
ea90ceac01 dashdemux: support downloading segments in reverse order 
When a seek with a negative rate is requested, find the target
segment where gstsegment.stop belongs in and then download from
this segment backwards until the first segment.

This allows proper reverse playback.
 2014-08-07 16:52:37 +03:00
Matthew Waters
dab074899e glvideomixer: add a background property 
That's compatible with the compositor/videomixer property

https://bugzilla.gnome.org/show_bug.cgi?id=731954
 2014-08-07 19:21:02 +10:00
Thibault Saunier
0e67c13d2f ext:faad: Set rank to SECONDARY as the libav decoder is concidered better 
https://bugzilla.gnome.org/show_bug.cgi?id=676131
 2014-08-07 09:23:41 +02:00
Vasilis Liaskovitis
4dacc4ba55 GstGLWindow, GstGLImagesink, x11: Scale navigation events on resized windows 
If window is resized, GstStructure pointer values have to be rescaled to
original geometry. A get_surface_dimensions GLWindow class method is added for
this purpose and used in the navigation send_event function.

https://bugzilla.gnome.org/show_bug.cgi?id=703486
 2014-08-07 13:55:02 +10:00
Thiago Santos
24815a5feb dashdemux: return the error to the source immediately to stop faster 
When flushing, this will prevent dashdemux from trying to download more
fragments or more chunks of the same fragment before stopping.

Also improves the error handling to not transform everything non-ok into
an error.

https://bugzilla.gnome.org/show_bug.cgi?id=734014
 2014-08-01 10:37:15 -03:00
Matthew Waters
707cb58004 gl: document GST_GL_* environment variables 
https://bugzilla.gnome.org/show_bug.cgi?id=733245
 2014-08-01 16:43:47 +10:00
Robert Jobbagy
bd3cefeecc faceblur: facedetect: add properties to faceblur 
Makes faceblur have the same properties as facedetect. Also improves
the standard defaults and makes them the same in the 2 elements
 2014-07-30 16:43:10 -03:00
Robert Jobbagy
43a4498569 faceblur: post message when profile loading fails 2014-07-30 16:43:10 -03:00
Robert Jobbagy
555d29681b facedetect: faceblur: update launch line examples 
Reflect 1.0 and more useful examples
 2014-07-30 16:43:10 -03:00
Matthew Waters
13960f0043 glimagesink: keep the uploaded buffer around on successful redisplay 
We might need it later to perform a redisplay.  GstGLUpload will take
of releasing the previous buffer when it receives a new buffer.

https://bugzilla.gnome.org/show_bug.cgi?id=733726
 2014-07-29 13:25:22 +10:00
David Rothlisberger
f5992a6cdd opencv templatematch: Set caps to BGR order 
templatematch operates on BGR data. In fact, OpenCV's IplImage always
stores color image data in BGR order -- this isn't documented at all in
the OpenCV source code, but there are hints around the web (see for
example
http://www.cs.iit.edu/~agam/cs512/lect-notes/opencv-intro/opencv-intro.html#SECTION00041000000000000000
and http://www.comp.leeds.ac.uk/vision/opencv/iplimage.html ).

gst_templatematch_load_template loads the template (the image to find)
from disk using OpenCV's cvLoadImage, so it is stored in an IplImage in
BGR order. But in gst_templatematch_chain, no OpenCV conversion
functions are used: the imageData pointer of the IplImage for the video
frame (the image to search in) is just set to point to the raw buffer
data. Without this fix, that raw data is in RGB order, so the call to
cvMatchTemplate ends up comparing the template's Blue channel against
the frame's Red channel, producing very poor results.
 2014-07-28 14:22:27 -03:00
Thiago Santos
aa5e25820b templatematch: mark pads as proxy caps 
Allows negotiation to happen properly
 2014-07-28 14:18:02 -03:00
William Manley
1b5483eef9 templatematch: Produce a warning message if we can't load a template image 2014-07-28 14:18:02 -03:00
William Manley
88cb33a1dc templatematch: Match rectangle grows redder with increased match certainty 
This is useful for debugging your matches as it indicates how certain the
match was in addition to its position.
 2014-07-28 14:18:02 -03:00
William Manley
b608767288 templatematch: Allow changing template property on the fly 
Previously changing the template property resulted in an exception
thrown from cvMatchTemplate, because "dist_image" (the intermediate
match-certainty-distribution) was the wrong size (because the
template image size had changed).

Locking has also been added to allow changing the properties (e.g. the
pattern to match) while the pipeline is playing.

 * gst_element_post_message is moved outside of the lock, because it will
   call into arbitrary user code (otherwise, if that user code calls into
   gst_templatematch_set_property on this same thread it would deadlock).

 * gst_template_match_load_template: If we fail to load the new template
   we still unload the previous template, so this element becomes a no-op
   in the pipeline. The alternative would be to keep the previous template;
   I believe unloading the previous template is a better choice, because it
   is consistent with the state this element would be in if it fails to
   load the very first template at start-up.

Thanks to Will Manley for the bulk of this work; any errors are probably
mine.
 2014-07-28 14:18:01 -03:00
David Rothlisberger
c77808055d templatematch: Pass video through when nothing to match against 
The early return was bypassing the call to gst_pad_push. With no
filter->template (and thus no filter->cvTemplateImage) the rest of this
function is essentially a no-op (except for the call to gst_pad_push).

This (plus the previous commit) allows templatematch to be
enabled/disabled without removing it entirely from the pipeline, by
setting/unsetting the template property.
 2014-07-28 14:17:28 -03:00
William Manley
056d652b92 templatematch: Remove no-op call to gst_templatematch_load_template 
We have just set filter->template to NULL, so
gst_templatematch_load_template did nothing.
 2014-07-28 11:26:13 -03:00
Matthew Waters
13c63154b0 glimagesink: silence gsignal warning 
instance '0xblah' has no handler with id '13'
 2014-07-27 13:27:10 +10:00
Matthew Waters
5291ba37d9 glimagesink: remove extra argument from debug call 2014-07-24 13:05:00 +10:00
Vasilis Liaskovitis
90a4444609 glimagesink: Add navigation interface and callbacks for GstGLWindow mouse/key signals 
https://bugzilla.gnome.org/show_bug.cgi?id=703486
 2014-07-24 12:48:57 +10:00
Wang Xin-yu (王昕宇)
1adb0a77d6 gl: fix multi gl object leaks 
1. fix FBO leaks in decide_allocation
2. fix texture leaks in decide_allocation and reset
3. fix texture leaks in FBO incomplete error path
 2014-07-24 11:46:56 +10:00
Nicola Murino
bd4ae18938 facedetect: improve enum GstFaceDetectUpdates descriptions 
https://bugzilla.gnome.org/show_bug.cgi?id=730509
 2014-07-22 06:39:21 -03:00
Nicola Murino
3896dd8413 facedetect: make updates on_change works as expected 
https://bugzilla.gnome.org/show_bug.cgi?id=730509
 2014-07-22 06:39:21 -03:00
Thiago Santos
e26e112e80 katedec: handle segment event earlier 
Delaying the segment event to when caps are decided can cause issues as
the first thing katedec does on its chain function it doing a segment clip.
It will lead to an assertion if the segment format is undefined

https://bugzilla.gnome.org/show_bug.cgi?id=733226
 2014-07-21 12:36:19 -03:00
Thiago Santos
b0e63bbb9b katedec: handle streamheaders in caps 
Properly handle the caps event by configuring the kate decoding lib using the
available streamheaders. This makes it possible to decode kate subtitles when
the stream is seeked before katedec gets the initial buffers that are usually
the streamheaders.

https://bugzilla.gnome.org/show_bug.cgi?id=733226
 2014-07-21 12:36:19 -03:00
Sebastian Dröge
c42595cc69 openni2src: Fix unitialized variable compiler warning 
gstopenni2src.cpp:721:14: error: variable 'oni_ts' is used uninitialized whenever 'if' condition is false [-Werror,-Wsometimes-uninitialized]
  } else if (src->color->isValid () && src->sourcetype == SOURCETYPE_COLOR) {
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gstopenni2src.cpp:752:26: note: uninitialized use occurs here
  GST_BUFFER_PTS (buf) = oni_ts - src->oni_start_ts;
                         ^~~~~~
gstopenni2src.cpp:721:10: note: remove the 'if' if its condition is always true
  } else if (src->color->isValid () && src->sourcetype == SOURCETYPE_COLOR) {
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gstopenni2src.cpp:721:14: error: variable 'oni_ts' is used uninitialized whenever '&&' condition is false [-Werror,-Wsometimes-uninitialized]
  } else if (src->color->isValid () && src->sourcetype == SOURCETYPE_COLOR) {
             ^~~~~~~~~~~~~~~~~~~~~~
gstopenni2src.cpp:752:26: note: uninitialized use occurs here
  GST_BUFFER_PTS (buf) = oni_ts - src->oni_start_ts;
                         ^~~~~~
gstopenni2src.cpp:721:14: note: remove the '&&' if its condition is always true
  } else if (src->color->isValid () && src->sourcetype == SOURCETYPE_COLOR) {
             ^~~~~~~~~~~~~~~~~~~~~~~~~
gstopenni2src.cpp:642:18: note: initialize the variable 'oni_ts' to silence this warning
  uint64_t oni_ts;
                 ^
                  = 0
 2014-07-21 10:14:17 +02:00
Sebastian Dröge
429f20531f hlsdemux: Make statistics message more generic for other adaptive streaming demuxers to reuse 
https://bugzilla.gnome.org/show_bug.cgi?id=725828
 2014-07-21 09:37:51 +02:00
Alexander Zallesov
7f4f9f09e3 hlsdemux: Provide statistics about time to download playlists and fragments 
https://bugzilla.gnome.org/show_bug.cgi?id=725828
 2014-07-21 09:37:51 +02:00
Sebastian Dröge
a7e243b32e curlsshsink: Include gst.h and other stuff before anything else 2014-07-11 21:16:26 +02:00
Sebastian Dröge
1934847981 gl: Always build gstglmixer, not only when full OpenGL support is enabled 2014-07-11 13:58:55 +02:00
Sebastian Dröge
198d8dd5f1 curl: Use winsock2 instead and the GLib macro for checking if we're on Windows 2014-07-11 13:25:57 +02:00
Sebastian Dröge
0ea13d7a65 motioncells: Use no network API if not required 2014-07-11 13:25:18 +02:00
Alexey Pavlov
365d0cfb32 ext: Include winsock.h on Windows when required 
https://bugzilla.gnome.org/show_bug.cgi?id=733052
 2014-07-11 13:21:21 +02:00
Sebastian Dröge
acb1d5afc3 gl: Link to all required libraries but not more 2014-07-11 12:06:48 +02:00
Sebastian Dröge
92d00d0233 gl: Move GstGLMixer to the plugin for now 
It depends on GstAggregator and we don't want to install headers
for that yet.

https://bugzilla.gnome.org/show_bug.cgi?id=732207
 2014-07-11 09:41:05 +02:00
Philip Withnall
c57500a7f4 opus: Fix a double-unref in the Opus header code 
The headers were never getting reffed when being added to the headers
list, which is later unreffed-and-freed by the caller (e.g.
gst_opus_parse_parse_frame()).

https://bugzilla.gnome.org/show_bug.cgi?id=733013
 2014-07-11 09:05:32 +02:00
Nicolas Dufresne
ab29217726 glimagesink: Keep aspect ratio by default 
The expected default behaviour for video sink is to maintain the
aspect ratio. Fix the default value to reflect this. The property
default was already TRUE, but the value was not initially TRUE.
 2014-07-09 15:03:53 -04:00
Nicolas Dufresne
25c289f6c4 facedetect: Make cascades dir a little more portable 2014-07-04 21:13:49 -04:00
Nicolas Dufresne
09fc19b83f handdetect: Use already mapped image 
No need to map again the image, it's already handled by the base class.
 2014-07-04 21:13:49 -04:00
Nicolas Dufresne
efde572cec handdetect: Move size warning in set_caps so it's called once 2014-07-04 21:13:49 -04:00
Nicolas Dufresne
34e23c2e21 faceblur: Port to OpencvVideoFilter base class 
This fixes issue whit black frames when special memory, like GlMemory is
in used.

https://bugzilla.gnome.org/show_bug.cgi?id=732756
 2014-07-04 21:13:49 -04:00
Nicolas Dufresne
42a83d2c64 cvvideofilter: Don't try to make buffer writable 
First this is handle by base transform, hence this is a no-op, and if it wasn't it
would lead to a buffer copy being leaked, and then an unreffed buffer being
pushed downstream.

https://bugzilla.gnome.org/show_bug.cgi?id=732756
 2014-07-04 21:13:11 -04:00
Nicolas Dufresne
2acdb2ecf2 cvvideofilter: Check buffer_map return value 
Check the resturn value and cleanly fail if we could not mapped the buffers.

https://bugzilla.gnome.org/show_bug.cgi?id=732756
 2014-07-04 21:12:38 -04:00
Sebastian Rasmussen
77905f632e mimdec: Print invalid fourcc in error message in hex 
Previously this was printed as characters which caused later processing
of the error message to sometimes warn about non-UTF-8 characters.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=732715
 2014-07-04 17:48:14 +01:00
Arun Raghavan
652f0b4fd2 openni2src: Add proper clean up of OpenNI2 objects 
https://bugzilla.gnome.org/show_bug.cgi?id=732535
 2014-07-03 23:08:22 +05:30
Arun Raghavan
46a7f258a1 openni2src: Don't embed C++ objects in our GObject 
Since C++ objects shoudl be properly constructed, we keep only pointers
to them and manually construct them on the heap.

https://bugzilla.gnome.org/show_bug.cgi?id=732535
 2014-07-03 23:08:22 +05:30
Arun Raghavan
357298c84f openni2src: Close device when stopping the stream 
https://bugzilla.gnome.org/show_bug.cgi?id=732535
 2014-07-03 23:08:22 +05:30
Arun Raghavan
0b6eae66df openni2src: Fix timestamping 
OpenNI2 makes no guarantees of timestamp starting from zero, just that
it will be a millisecond timestamp. Make timestamps start from zero
manually so things work correctly.

https://bugzilla.gnome.org/show_bug.cgi?id=732535
 2014-07-03 23:08:22 +05:30
Arun Raghavan
6c4269c0e5 openni2src: Make the location property not be mandatory 
Our calls to device open already handle the unset location case (by
opening any available device).

https://bugzilla.gnome.org/show_bug.cgi?id=732535
 2014-07-03 23:08:22 +05:30
Arun Raghavan
7afb4a386a openni2src: Open device on NULL->READY 
https://bugzilla.gnome.org/show_bug.cgi?id=732535
 2014-07-03 23:08:22 +05:30
Arun Raghavan
b6e07e77c2 openni2src: Fix deadlock when _get_caps() is called before READY 
The object lock was not being dropped in the empty case. Restructured
the code a bit to make this sort of error less likely.

https://bugzilla.gnome.org/show_bug.cgi?id=732535
 2014-07-03 23:08:22 +05:30
Arun Raghavan
65bddd1e0c openni2src: Mark element as a live source 
https://bugzilla.gnome.org/show_bug.cgi?id=732535
 2014-07-03 23:08:22 +05:30
Jan Alexander Steffens (heftig)
86080cb5cc rtmpsrc: Report limited bandwidth 
Makes uridecodebin treat this source as a stream source,
allowing timeshifting.

https://bugzilla.gnome.org/show_bug.cgi?id=732335
 2014-07-01 15:02:37 +02:00
Thiago Santos
f2400d7f16 faceblur: release the haar cascade 2014-06-30 11:54:41 -03:00
Sebastian Dröge
e77a93f6a8 segmentation: Release memory storage in finalize 2014-06-30 00:22:22 +02:00
Sebastian Dröge
d5e7c7bffe textoverlay: Release memory storage and resize image when caps change 2014-06-30 00:18:20 +02:00
Sebastian Dröge
2683c87863 templatematch: Release cvImages when reloading templates are changing caps 2014-06-30 00:15:38 +02:00
Sebastian Dröge
7e0503ca89 pyramidsegment: Release image when changing caps or reusing the element 2014-06-30 00:12:26 +02:00
Sebastian Dröge
e1366c29be handdetect: Release memory storage 2014-06-30 00:09:28 +02:00
Sebastian Dröge
ae1027297c faceblur: Release memory storage 
And also release cvImages and memory storage when changing caps or reusing the
element.
 2014-06-30 00:07:22 +02:00
Sebastian Dröge
48e95f3d6f edgedetect: Don't leak cvImages when caps are changing or the element is reused 2014-06-30 00:05:53 +02:00
Sebastian Dröge
45ac4ba663 pyramidsegment: Release memory storage when finalizing 2014-06-29 23:43:07 +02:00
Sebastian Dröge
7b63bd6348 schroenc: Remove obsolete FIXME comment 2014-06-29 23:33:20 +02:00
Sebastian Dröge
b4ef216f0b schroenc: Don't leak all input buffers 2014-06-29 23:31:50 +02:00
Sebastian Dröge
dcccabfe22 textoverlay: Free text buffer in finalize 2014-06-29 22:30:56 +02:00
Sebastian Dröge
a84320be50 glimagesink: Chain up to the parent class' finalize function 2014-06-29 22:26:47 +02:00
Sebastian Dröge
f068b64285 glimagesink: Make sure to always unref the display 
Even if we didn't create a context yet.
 2014-06-29 22:25:43 +02:00
Sebastian Dröge
7f7793ef79 assrender: Make static caps actually static 
Otherwise we leak once caps instance on every function call.
 2014-06-29 21:05:27 +02:00
Sebastian Dröge
64160a1392 kate: Use G_GSIZE_FORMAT instead of unportable %zu 2014-06-28 23:26:23 +02:00
Thiago Santos
cf76aa2a1d kate: unref events when freeing events list 
Instead of just feeing the queue structs
 2014-06-27 17:00:03 -03:00
Thiago Santos
c2ebc2349f kateenc: fix segment event leak 
gst_event_replace increments the refcount
 2014-06-27 16:59:58 -03:00
Matthew Waters
7797b15de7 glshader: enable glshader on GLES2 2014-06-25 18:26:13 +10:00
Julien Isorce
13023f2975 glcolorscale: do passthrough on same caps 
See https://bugzilla.gnome.org/show_bug.cgi?id=732178
 2014-06-25 06:56:43 +01:00
Julien Isorce
6f45d00a9b gl: enable glvideomixer on GLES2 2014-06-25 06:55:11 +01:00
Matthew Waters
c37ace1844 glvideomixer: bas output width/height on the pad properties 
Allows automatic negotiation of the size in the following case:
gst-launch-1.0 glvideomixer name=m sink_0::xpos=0 sink_1::xpos=320 ! glimagesink \
    videotestsrc ! m. \
    videotestsrc pattern=1 ! m.

https://bugzilla.gnome.org/show_bug.cgi?id=731878
 2014-06-25 12:00:34 +10:00
Matthew Waters
4c02c4f004 glvideomixer: don't clobber already allocated shader 2014-06-25 10:19:42 +10:00
Sebastian Rasmussen
96c78695f9 curls?ftpsink: Fix memory leaks due to new error handling 
Fixes https://bugzilla.gnome.org/show_bug.cgi?id=732174
 2014-06-24 19:05:34 +02:00
Matthew Waters
5409a3ea2f gl: XInitThreads when env variable is set 
This is too allow gst-launch debugging with multiple GL contexts as
well as avoiding segfaulting innocent gtk+ apps that have not called
XInitThreads.

https://bugzilla.gnome.org/show_bug.cgi?id=731525
 2014-06-24 23:51:24 +10:00
Koop Mast
386e5774a7 modplug: don't hardcode c++ standard library 
Fixes build with llvm on FreeBSD.

https://bugzilla.gnome.org//show_bug.cgi?id=731930
 2014-06-22 21:51:21 +01:00
Sebastian Dröge
8a18ac76e1 gl: Need to link to new badvideo library for the video aggregator base class 2014-06-22 18:58:51 +02:00
Thomas Bluemel
b1fac8c781 hlsdemux: Fix decrypting fragments 
Only reset the decryption engine on the first buffer of a fragment,
not again for the second buffer.  This fixes corrupting the second
buffer of a fragment.

https://bugzilla.gnome.org/show_bug.cgi?id=731968
 2014-06-22 14:21:35 +02:00
Sebastian Dröge
902a9a56d0 waylandsink: Fix compiler warning 
gstwaylandsink.c:480:14: error: comparison of constant -1 with expression of
      type 'enum wl_shm_format' is always false
      [-Werror,-Wtautological-constant-out-of-range-compare]
  if (format == -1)
      ~~~~~~ ^  ~~
 2014-06-21 16:57:18 +02:00
Thibault Saunier
d516c951e7 gl:glvideomixer: Add the Compositor in the element metadata class 
So it is possible to pick one compositing element from the registry
 2014-06-20 19:53:33 +02:00
Thibault Saunier
4ce8b409cc gl: Port glmixer to the GstVideoAggregator baseclass 
https://bugzilla.gnome.org/show_bug.cgi?id=731921
 2014-06-20 19:53:33 +02:00