Commit graph

14152 commits

Author SHA1 Message Date
Wim Taymans
9a20741b0a memory: Fix the NO_SHARE flag in the constructor
The NO_SHARE flag does not influence the exclusiveness of the buffer initially
but only if a _share operation can be done. Otherwise, we would not be able to
WRITE map a buffer memory because it would have a share count of at least 2.
2012-07-05 11:19:16 +02:00
Wim Taymans
4a0dd59808 memory: only check the locking refcount 2012-07-05 11:19:16 +02:00
Wim Taymans
703683f51b buffer: fix resize
Correctly update the exclusive locks
2012-07-05 11:19:16 +02:00
Wim Taymans
61a9de98d9 memory: Use lock flags for map flags
We implement the locking in gst_memory_map with the lock flags, make matching
flags the same number so that we can use the map flags directly as lock flags.
2012-07-05 11:19:15 +02:00
Wim Taymans
76b30712f5 buffer: lock memory EXCLUSIVE
lock the memory that the buffer references as EXCLUSIVE. This makes sure that
when we share the memory with other buffers that it becomes unwritable.
2012-07-05 11:19:15 +02:00
Wim Taymans
70c1513eac memory: cleanup the locking code
cleanup and fix the locking code
2012-07-05 11:19:15 +02:00
Wim Taymans
93f279cd5a memory: expose the internal locking api
Expose the internally used methods for locking and unlocking the object. Pass
the access mode to the unlock function for extra checks and because we need it
for the EXCLUSIVE locks.
Make some new defines to specify the desired locking.
Add a new EXCLUSIVE lock mode which will increment the shared counter. Objects
with a shared counter > 1 will not be lockable in WRITE mode.
2012-07-05 11:19:15 +02:00
Mark Nauwelaerts
0f69f9e44a tests: gstbuffer: extend buffer copy test
... to check for independence of copied buffer.
2012-07-05 11:19:15 +02:00
Tim-Philipp Müller
36b051f02e registry: remove outdated bits of warning message
I think we can be reasonable sure people are using an up-to-date
gst-uninstalled script now.
2012-07-04 18:32:47 +01:00
Tim-Philipp Müller
bcec051a5f Add versioned variants of some environment variables
Improve parallel installability in setups like jhbuild by
providing versioned variants of some environment variables:

 GST_REGISTRY_1_0
 GST_PLUGIN_PATH_1_0
 GST_PLUGIN_SYSTEM_PATH_1_0
 GST_PLUGIN_SCANNER_1_0

will now be checked before checking the unversioned ones.

https://bugzilla.gnome.org/show_bug.cgi?id=679407
2012-07-04 18:18:02 +01:00
Tim-Philipp Müller
7b5cd72920 docs: fix typo in GstSample docs 2012-07-04 17:55:58 +01:00
Tim-Philipp Müller
3329f3f4e4 uri: there are valid URI protocols with only two letters, like fd://
We added a minimum length of three letters originally so we would
fail to recognise DOS/Windows-style filenames as valid URIs (as we
should). Two should be just fine as well.
2012-07-04 17:39:52 +01:00
Edward Hervey
c0970867bf win32: API additions 2012-07-04 17:46:54 +02:00
Edward Hervey
31accf2d01 dataqueue: Use GstQueueArray 2012-07-04 17:46:54 +02:00
Edward Hervey
96b9ae287e queue: Use new GstQueueArray for local storage.
Makes _chain() and _loop() 25% faster
2012-07-04 17:46:54 +02:00
Edward Hervey
041787ac82 check: New unit test for GstQueueArray 2012-07-04 17:46:54 +02:00
Edward Hervey
588cdcd369 libs: New growing-only queue.
This is a queue which has the same API as GQueue, except that:
* It uses an array, instead of a doubled-linked-list
* The array can only grow.

This code is not-threadsafe. It is up to the owner to make sure the
proper locking is taken before calling this API.
2012-07-04 17:46:53 +02:00
Tim-Philipp Müller
49ea16e041 segment: make sure we don't have unmapped seek flags littering out segment flags
Make GstSeekFlag to GstSegmentFlag conversion explicit, and
set only those seek flags in the segment flags which are
mapped. This makes sure we don't have extraneous flags
littering our segment flag field, which also fixes the
debug printing/serialisation of segment events in the
debug log.
2012-07-04 16:16:04 +01:00
Tim-Philipp Müller
5c70276894 docs: minor porting-to-0.11.txt update 2012-07-04 10:24:11 +01:00
Tim-Philipp Müller
0bbeab52cc tests: make checks for from/to_g_date_time() actually work properly 2012-07-04 10:23:06 +01:00
Joshua M. Doe
ba6fad9302 datetime: add conversion to/from GDateTime
Exposes existing constructor.

API: gst_date_time_to_g_date_time()
API: gst_date_time_new_from_g_date_time()

https://bugzilla.gnome.org/show_bug.cgi?id=679080
2012-07-04 10:22:41 +01:00
Tim-Philipp Müller
291403bbb9 utils: remove unused gst_print_* functions 2012-07-04 08:52:08 +01:00
Tim-Philipp Müller
95f2cab053 pads: no need to deactivate pads that are already in PAD_MODE_NONE 2012-07-03 22:24:22 +01:00
Tim-Philipp Müller
0841ac48f1 pads: make pad activation debug logs a bit more readable 2012-07-03 22:20:40 +01:00
Tim-Philipp Müller
08c2c446a5 tests: add unit test for element re-use using fakesrc 2012-07-03 19:15:25 +01:00
Tim-Philipp Müller
4f7aa97b21 pad: clear EOS flag when deactivating pads fixing element re-use 2012-07-03 19:04:54 +01:00
Sebastian Dröge
2833bb73cd basesink: Post TOC messages on the bus in the sinks, similar to tags 2012-07-03 17:25:21 +02:00
Wim Taymans
db65bfa129 buffer: fix the _get_mapped function
Fix the internal _get_mapped function. gst_memory_make_mapped() takes ownership
of the memory so we need to keep an additional ref until we are done.
2012-07-03 12:42:44 +02:00
Wim Taymans
2c88afb992 buffer: add more debug log 2012-07-03 12:42:44 +02:00
Sebastian Dröge
0412af25fe event: The GAP event is (partially) implemented now, STREAM_CONFIG isn't 2012-07-03 10:03:37 +02:00
Chun-wei Fan
94cbf34300 controlbindings: include gst/math-compat.h for isnan()
Due to the usage of isnan(), where an implementation is added into
gst/math-compat.h. Fixes build on Visual C++.

https://bugzilla.gnome.org/show_bug.cgi?id=679112
2012-07-02 20:31:10 +01:00
Chun-wei Fan
02c07aa854 math-compat.h: add implementation for isnan() for Visual C++
Visual C++ does not have isnan(), so add fallback to
math-compat.h (could use _isnan() in this case, but
this makes it work for all cases where isnan is missing).

https://bugzilla.gnome.org/show_bug.cgi?id=679112
2012-07-02 20:27:53 +01:00
Chun-wei Fan
cb5e8f2bb4 fdsink.c: fix G_OS_WIN32 #ifdef
Postpone the #ifdef to a point after glib.h (via gstfdsink.h) is included
so that the needed defines and header includes can be done correctly,
especially on Visual C++ builds.

https://bugzilla.gnome.org/show_bug.cgi?id=679112
2012-07-02 12:05:50 +01:00
Raimo Järvi
40e68e7760 tests: fix build of datetime unit test in Windows
Also include config.h for all the #ifdef HAVE_XYZ.

https://bugzilla.gnome.org/show_bug.cgi?id=676935
2012-07-02 11:44:31 +01:00
Wim Taymans
e288ac7913 gstobject: don't use g_strdup_value_contents()
g_strdup_value_contents() does some extra escaping, preventing us from using the
output on the console to be used directly.
2012-06-29 11:21:36 +02:00
Tim-Philipp Müller
ee346fbad6 docs: expand a bit more on GST_DEBUG docs 2012-06-28 14:58:05 +01:00
Wim Taymans
4c6228224f buffer: add _append_region function
Make a gst_buffer_append_region() function that allows you to append a memory
region from one buffer to another. This is a more general version of
gst_buffer_append().
2012-06-28 11:02:19 +02:00
Wim Taymans
d7fdf75e13 basesrc: handle DTS and PTS
Use DTS and PTS of the subclass.
Calculate PTS from DTS on keyframes.
2012-06-28 09:44:06 +02:00
Tim-Philipp Müller
2506dc5fe2 tests: test datetime deserialisation a bit more 2012-06-27 23:01:13 +01:00
Tim-Philipp Müller
f738dbe86a datetime: ignore 0 days or months in dates
Handle 0 months or days correctly in date strings, so that
2012-06-00 is parsed the same as 2012-06, for example.
2012-06-27 23:00:08 +01:00
Idar Tollefsen
7b80441f9d build: Make sure AC_INCLUDES_DEFAULT is used
Without using AC_INCLUDES_DEFAULT explicitly,
certain platforms will complain that the header
was found, but not usable by the compiler.
This happens for instance on Solaris where certain
headers are needed to pull in proper defines.

Also upgrade to newer autoconf syntax and use proper quoting.

https://bugzilla.gnome.org/show_bug.cgi?id=667293
2012-06-27 21:08:28 +01:00
Tim-Philipp Müller
d6e6391518 tests: fix bus leak in GstBin test_state_change_skip test
Still not valgrind clean though.
2012-06-27 20:52:52 +01:00
Christophe Fergeau
dd9fedb41f parse: escape \ with a \ as well, so that we don't lose the \ when unescaping
If we have a file called Foo\Bar.ogg, there is no way to pass
that filename properly to filesrc in gst_parse_launch(), since
gst_parse_unescape() will just unescape \x to x.

Not cherry-picking this into 0.10 since there are apparently
apps that work around this problem and which would break if
we fixed it there too.

https://bugzilla.gnome.org/show_bug.cgi?id=673319
2012-06-27 19:59:29 +01:00
Tim-Philipp Müller
e4301fe50f elementfactory: annotate some of the type defines for g-i
Type is not picked up yet though, and we still need
to annotate values for the 'simple' defines.

https://bugzilla.gnome.org/show_bug.cgi?id=677925
2012-06-27 16:37:54 +01:00
Tim-Philipp Müller
e552cc74d9 clock: annotate GST_CLOCK_TIME_NONE with its value for g-i
The value now gets picked up, but it still thinks the type
is a 'gint'.

https://bugzilla.gnome.org/show_bug.cgi?id=678928
2012-06-27 14:48:55 +01:00
Tim-Philipp Müller
f95996d97f tests: add some datetime serialisation/deserialisation tests
https://bugzilla.gnome.org/show_bug.cgi?id=678031
2012-06-27 13:51:42 +01:00
Tim-Philipp Müller
5a6be2201d datetime: fix compare function
Take into account that not all fields might be valid (though they
are valid in the GDateTime structure). But we should just return
unordered if the set fields don't match. Also, don't check
microseconds when comparing datetimes, since we don't serialise
those by default if they're available. This ensures date times are
still regarded as equal after serialising+deserialising.
2012-06-27 13:51:33 +01:00
Oleksij Rempel
1eb9932dbb datetime: add serialisation to and deserialisation from ISO 8601 strings
Some tag parsers and writers use same datetime format based on ISO 8601.
We can reduce some code by creating some general functions for it.

API: gst_date_time_to_iso8601_string()
API: gst_date_time_new_from_iso8601_string()

https://bugzilla.gnome.org/show_bug.cgi?id=678031
2012-06-27 12:37:06 +01:00
Lionel Landwerlin
8b3708ea8c configure: add --disable-tools and --disable-benchmarks options
Add option to avoid build binaries. When building for platforms like
android, you might want to not link any "final" binary, mostly because
it requires special link flags or other parts of code that aren't
in the C library.

https://bugzilla.gnome.org/show_bug.cgi?id=677621
2012-06-26 23:12:56 +01:00
Tim-Philipp Müller
2c532aa821 toc: put toc directly into event/message/query structure
Now that TOCs are refcounted and have a GType, we can just
stuff a ref of the TOC directly into the various toc
event/message/query structures and get rid of lots of
cracktastic GstStructure <-> GstToc serialisation and
deserialisation code. We lose some TOC sanity checking
in the process, but that should really be done when
it's being created anyway.
2012-06-26 20:43:50 +01:00