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Author SHA1 Message Date
Sebastian Dröge
6a84be95be gstutils: Fix violations of strict-aliasing rules in gst_util_uint64_scale() 2009-08-13 16:32:27 +02:00
Kipp Cannon
3d359729af gstutils: Refactor gst_util_uint64_scale() 
This will later make it possible to provide rounding versions
of it without much code duplication.

Partially fixes bug #590919.
 2009-08-13 16:32:27 +02:00
Jonas Holmberg
824a0b5f5f bufferlist: update doc string 2009-08-11 15:21:33 +02:00
Sebastian Dröge
276a55fd24 gstsegment: Actually start==stop==segment_start is inside the segment 
Still the old code was wrong as it claimed that start==stop<segment_start
would be inside the segment and returned insane clipping differences.
 2009-08-11 13:21:35 +02:00
Sebastian Dröge
868538945b gstsegment: Fix unit test and add an additional test 
The previous test assumed that start=stop=segment_start will
be inside the segment but this is wrong.
 2009-08-11 13:03:03 +02:00
Sebastian Dröge
ca8a0376c5 gstsegment: Clipping should detect start=stop<segment_start as outside the segment 
Before it returned that [start,stop] is inside the segment and that the
difference between segment_start and start needs to be clipped. If the
clipping is done on a buffer (like in baseaudiosink) this will result
in the data pointer being at a invalid memory position.

Fixes bug #589849.
 2009-08-11 12:59:13 +02:00
Sebastian Dröge
46b2a5a34e gstbus: Unref pipeline after usage in test_custom_main_context unit test 
This makes the core unit tests valgrind clean again.
 2009-08-11 05:48:22 +02:00
Edward Hervey
adb16ca162 docs: add Edward's git plugin moving howto to moving-plugins document 2009-08-11 02:54:55 +01:00
Tim-Philipp Müller
60a962dcb8 checks: don't forget to include config.h in the GstObject unit test 2009-08-10 14:30:34 +01:00
Tim-Philipp Müller
657c68fc99 checks: try to fix GstObject unit test on OSX 
Seems like we get SIGBUS instead of SIGSEGV here when GLib crashes
where it shouldn't crash (and we even have a unit test for that!).
 2009-08-10 13:05:57 +01:00
Tim-Philipp Müller
3bf19f0a45 checks: set pipelines to NULL state in parse-launch unit test 
Fixes timeouts in gst_task_cleanup_all().
 2009-08-10 12:01:48 +01:00
Tim-Philipp Müller
a6c84b2ae6 checks: set pipeline back to NULL state in GstBus unit test 
Fixes timeout in gst_task_cleanup_all().
 2009-08-10 11:55:52 +01:00
Tim-Philipp Müller
7e6966faf6 check: add some logging before calling gst_task_cleanup_all() 2009-08-10 11:55:35 +01:00
Sebastian Dröge
d465851cb7 check: Call gst_task_cleanup_all() in GST_END_TEST 
This fixes many unit tests under valgrind that shows
leaking GstTasks that are not really leaked but just
not unreffed by the task thread before the unit test
stopped.

Fixes bug #591045.
 2009-08-08 22:29:03 +02:00
Edward Hervey
8eb9d55627 basesink: Remove dead assignments 2009-08-08 14:47:57 +02:00
Edward Hervey
51bc185f7f gst: Remove dead assignments 2009-08-08 14:47:40 +02:00
Tim-Philipp Müller
699539a331 gitignore: ignore new queue-error test 2009-08-07 02:36:29 +01:00
Tim-Philipp Müller
e398ad07f8 check: add internal-check.h to BUILT_SOURCES in attempt to fix the build 
For some people the build of libgstcheck was broken because the make
target that creates the internal-check.h file wasn't executed for
some reason. This should hopefully fix this.
 2009-08-06 20:43:55 +01:00
Tim-Philipp Müller
a2a23800bf autogen.sh: older aclocals don't like -I. so use -I . instead 2009-08-06 18:38:16 +01:00
Wim Taymans
aa33db85cc gstbuffer: add additional checking for writability 
Check for metadata writability when setting caps on buffer or when copying
metadata flags. Only enable these extra assertions in git versions.
This should help us find bad elements.
 2009-08-06 18:47:32 +02:00
Tim-Philipp Müller
06cc1d1d58 check: disable unit test support on win32 for now 
Until we make the internal libcheck work on windows.
 2009-08-06 17:35:13 +01:00
Tim-Philipp Müller
2d42fd4a2f check: fix symbol exporting 2009-08-06 17:27:25 +01:00
Tim-Philipp Müller
572b213b79 check: fix issues with 'make distcheck' 
Seems to work now, at least on *nix. One of the configure checks
caused these weird issues - but which one?
 2009-08-06 17:27:24 +01:00
Tim-Philipp Müller
ecbea36d39 check: use private copy of check for libgstcheck 
See #577275. Seems to work fine, but doesn't distcheck yet.
 2009-08-06 17:27:12 +01:00
Tim-Philipp Müller
a209779f1c check: add internal copy of check-0.9.6 
Not hooked up yet. See #577275.
 2009-08-06 14:26:32 +01:00
Tim-Philipp Müller
459c2b9c79 docs: fix Since: tag for new gst_caps_can_intersect() function 2009-08-06 14:11:46 +01:00
Stefan Kost
50fbc34f3f utils: use new _caps_can_intersect() 2009-08-06 15:30:34 +03:00
Stefan Kost
aee208ff30 pad: use new _caps_can_intersect() 2009-08-06 15:30:33 +03:00
Stefan Kost
04470fc794 basetransform: use new _caps_can_intersect() 2009-08-06 15:30:33 +03:00
Stefan Kost
568202cb47 caps: add gst_caps_can_intersect() 
Often we don't need the result of the intersection. Add a variant that only
tries to intersect. It can break out earlier and does less GValue copying.
API: gst_caps_can_intersect()
 2009-08-06 15:30:33 +03:00
Stefan Kost
cfacd2cbb3 basetransform: only check caps_is_fixed() if they changed 
The previous code could call gst_caps_is_fixed() for the same caps many times.
 2009-08-06 15:30:33 +03:00
Stefan Kost
baaf7e5319 caps: split callback for structure intersect into two functions 
We call this separately. there is no much benefit in reusing the callback.
Splitting is let us remove a branch also.
 2009-08-06 15:30:33 +03:00
Stefan Kost
f5314ecae1 logging: log if we copy caps to be able to track it 2009-08-06 15:30:33 +03:00
Stefan Kost
24517c8975 caps: add comments about g_ptr_array size behaviour 
Just explain the behaviour to avoid that someone else is wasting time trying to
improve this too.
 2009-08-06 15:30:33 +03:00
Stefan Kost
89cefd8b59 example: unref the clock id 2009-08-06 15:30:32 +03:00
Stefan Kost
12f9b39fac pad: use correct variable in test 2009-08-06 15:30:32 +03:00
Stefan Kost
e4ee7831e3 registry: add filename to debug message, like elsewhere 2009-08-06 15:30:32 +03:00
Stefan Kost
b01fb4d230 bin: fix compiler warning about unused var when disabling debug logging 2009-08-06 15:13:36 +03:00
Mark Nauwelaerts
3352c5d970 queue: post error message when pausing task 
If downstream returns error and upstream has already delivered
everything (including EOS) and will no longer be around to find
out that we paused (and why), post error message.  Fixes #589991.
 2009-08-06 13:42:25 +02:00
Mark Nauwelaerts
3f0e4bd6f6 queue: add unit test 
Make a downstream element return an error after upstream has already
put all data into queue (including EOS).  As such, upstream
will not be around to pick up the error, so it is up to queue to
act appropriately.  See #589991.

Note there may be downstream fatal errors (e.g. negotiation) that do
not warrant an error message already having been posted.
 2009-08-06 13:40:18 +02:00
Wim Taymans
a2a973eafd basetransform: clarify _caps_is_equal() 2009-08-06 10:53:25 +02:00
Wim Taymans
ec4d259b67 basetransform: refactor metadata modifications 
Check when we need to touch the metadata of the output buffer after selecting
the output buffer so that we have everything in one place.
Also take flags and timestamp modifications into account.
 2009-08-06 10:53:22 +02:00
Wim Taymans
2f5ed9e29d capsfilter: only set caps when different 
When we have an input buffer with caps and when those caps are different from
the caps we want, only then make a writable copy of the input buffer as the
output buffer and set the caps on that output buffer. This avoids some cases
where we took a subbuffer for setting caps that were the same.
 2009-08-06 10:53:12 +02:00
Wim Taymans
db6ce33e3a basetransform: enable optimisation 
When we have the same input as output caps, reuse the input caps object. After
the caps refcounting has been sorted out now, we can finally enable this
optimisation.
 2009-08-06 10:53:07 +02:00
Wim Taymans
96e342b686 tests: don't set caps on unwritable buffers 
Take the ref after setting the caps on a buffer because else the buffer is
techinically not writable.
 2009-08-06 10:53:01 +02:00
Wim Taymans
49f24e2044 queue: get caps after making writable 
Get the caps of the buffer after we made the buffer writable. This did not
cause any problems but it's nicer this way.
 2009-08-06 10:52:56 +02:00
Wim Taymans
04f3f096c3 capsfilter: fix refcounting problem 
Make sure the metadata is writable before setting the caps on a buffer.
 2009-08-06 10:52:45 +02:00
Wim Taymans
6cf64beb79 basetransform: fix refcounting problem 
Add some more debug info.
Make sure that the output buffer has writable metadata before we attempt to set
caps on it.

fixes #583999
 2009-08-06 10:52:34 +02:00
Wim Taymans
950c70c8bb caps: add some more debugging in _replace 2009-08-06 10:52:12 +02:00
Wim Taymans
4146fa2eed pad: Add some more debugging 2009-08-06 10:52:05 +02:00