Commit graph

10518 commits

Author SHA1 Message Date
Sebastian Dröge
beb24d05af utils: Simplify fractions before doing calculations that could cause overflows
... to prevent some unnecessary overflows from happenening.
2010-05-13 08:21:37 +02:00
Sebastian Dröge
ee21479eab utils: GCD is 0 if both parameters are 0, don't divide by zero
And turn overflow checks from assertions into simple checks to
return FALSE.
2010-05-13 08:01:14 +02:00
Sebastian Dröge
2c5d3d1761 utils: Simplify result of gst_fraction_multiply() 2010-05-13 08:01:14 +02:00
Tristan Matthews
b1d6672c28 faq: updated line about jack output 2010-05-10 18:49:49 +01:00
Edward Hervey
2d094c57d8 tests: Read return value to make clang/icc happy 2010-05-06 17:32:11 +02:00
Wim Taymans
60499306a6 Revert "pad: don't check twice for changed caps per push"
We need to check the pad caps on the srcpad as well as on the sinkpad. Revert
this commit as it removes the check on the srcpad and can leave the srcpad
unnegotiated (or negotiated with wrong caps)

This reverts commit 07dc1e5b49.
2010-05-06 16:41:09 +02:00
Stefan Kost
07dc1e5b49 pad: don't check twice for changed caps per push
gst_pad_chain_data_unchecked() does the same check already.
2010-05-06 17:04:53 +03:00
Stefan Kost
a1c2071300 basesrc: reflow to truncate caps just once
We get writable caps from the intersection (unless it failed). As we truncate
those anyway, we don't need to manualy copy the first structure.
2010-05-06 17:04:53 +03:00
Руслан Ижбулатов
01a966eec3 tools: fix gst-run wrapper to work on Windows
Fixes #617625
2010-05-05 17:08:32 +01:00
Tim-Philipp Müller
f77f7e987c docs: document that gst_byte_writer_put_string*() writes the terminator too 2010-05-05 16:34:47 +01:00
Wim Taymans
6e4fde7195 docs: clarify the pull_range functions
Clarify the gst_pad_pull_range(), GstBaseSrc::create(), gst_pad_get_range()
and GstPadGetRange functions a little.

Fixes #617733
2010-05-05 12:01:50 +02:00
Wim Taymans
d00e97b7ea basesrc: improve debugging 2010-05-04 11:45:02 +02:00
Wim Taymans
72c512a87d utils: use reffed _get_caps() version
We don't need to have a writable copy so we can use the _reffed
version instead.
2010-05-04 11:44:27 +02:00
Thiago Santos
d020295ae0 tags: Adds geo location direction tags
Adds 3 new geo location tags involving direction and
movement of capture. Those are:

API: GST_TAG_GEO_LOCATION_CAPTURE_DIRECTION
API: GST_TAG_GEO_LOCATION_MOVEMENT_DIRECTION
API: GST_TAG_GEO_LOCATION_MOVEMENT_SPEED

Fixes #617223
2010-05-03 09:50:09 -03:00
Thiago Santos
2cc0bcb798 tags: Adds GST_TAG_DEVICE_MANUFACTURER and GST_TAG_DEVICE_MODEL
Adds those new tags to describe the device manufacturer and
model used to create medias.

API: GST_TAG_DEVICE_MANUFACTURER
API: GST_TAG_DEVICE_MODEL

Fixes #615941
2010-05-03 09:05:45 -03:00
Tim-Philipp Müller
62a37d79c9 pwg: remove confusing metadata example with 0.8 code
Fixes #534314.
2010-05-02 20:02:40 +01:00
Tim-Philipp Müller
77120a04a5 manual: add minimal tag reading example
Should probably put that into tests/examples and figure out how to
get it included automatically, but can't be bothered right now.
2010-05-02 19:31:20 +01:00
Tim-Philipp Müller
3d6d9ca4e1 Bump GLib requirement to 2.20
See http://gstreamer.freedesktop.org/wiki/ReleasePlanning/GLibRequirement
2010-04-30 13:10:16 +01:00
Tim-Philipp Müller
8e932639ba buffer: only warn if metadata is not writable when it should be, don't return as well
Make sure we execute the same code path in git versions and in releases,
so just warn when metadata isn't writable when we want it to be instead
of bailing out.
2010-04-30 13:09:34 +01:00
Tim-Philipp Müller
ae56d71363 element: make 'adding flushing pad' warning more useful
This is a pretty common issue with ghost pads, let's make
the warning more helpful and tell people what they need
to do to fix it.
2010-04-30 13:09:34 +01:00
Stefan Kost
7c4e0537d3 gst-launch: add -p option to disable play handler.
Same logic as for the fault handler. This is useful for some debug/tracing tools
that need to grab SIGUSR1 and SIGUSR2 them self.
2010-04-30 10:03:38 +03:00
Stefan Kost
c96dec2a06 basesink: implement percentage position and duration queries
If upstream does not handle them, then implement those ourself.
2010-04-30 10:03:38 +03:00
Stefan Kost
c29e34113f basesink: use gst_pad_peer_query instead of reinventing. 2010-04-30 10:03:38 +03:00
Stefan Kost
2d49414eef queries: add more logging
Log human readable formats and log query result.
2010-04-30 10:03:38 +03:00
Benjamin Otte
b878069ef7 caps: Do not allow fixating empty caps
Passing empty caps to gst_pad_fixate_caps() is invalid, as empty caps
cannot be fixated.
2010-04-29 22:41:36 +02:00
Benjamin Otte
31832d3c21 caps: Use G_GNUC_WARN_UNUSED_RESULT for make_writable()
People often call
  gst_caps_make_writable (caps);
instead of
  caps = gst_caps_make_writable (caps);
and cause a bug. Warning about an unused return value helps here.

See https://bugzilla.gnome.org/show_bug.cgi?id=616541#c2 for an example.
2010-04-29 22:41:36 +02:00
Sebastian Dröge
b748da35d6 gst: Use GError boxed type from GObject 2.25.2 instead of our own if possible 2010-04-29 18:18:37 +02:00
Tim-Philipp Müller
24814d22be Back to development. 2010-04-29 15:53:06 +01:00
Wim Taymans
c13e225a17 docs: add some more docs for the events 2010-04-29 10:26:14 +02:00
Tim-Philipp Müller
4e3266345d Release 0.10.29 2010-04-27 23:42:12 +01:00
Tim-Philipp Müller
dc2f659ca7 Update .po files 2010-04-27 23:40:41 +01:00
Stefan Kost
bbda261b51 tests: add more tests for controller
The tests verify that bug #616846 is indeed fixed.
2010-04-27 12:13:00 +03:00
Benjamin Otte
6fb4cda8fb controller: Fix gst_interpolation_control_source_find_control_point_iter
The logic in that function is broken. Various NULL-checking bandaids for
guaranteed non-NULL variables didn't even help there.

This patch updates the function to check if a previous item exists
before fetching it instead of after. This makes all other tests
unnecessary.
In particular, it makes the check for an empty list unnecessary, because
for empty lists the only iter is the begin iter (and the end iter) and
so the new check catches that case.

https://bugzilla.gnome.org/show_bug.cgi?id=616846
2010-04-26 16:46:11 +02:00
Tim-Philipp Müller
18c775cbf8 0.10.28.3 pre-release 2010-04-25 21:15:51 +01:00
Tim-Philipp Müller
ec2c007878 doap: update repository info from cvs->git and maintainers 2010-04-25 15:15:16 +01:00
Tim-Philipp Müller
1d27db0d1e Automatic update of common submodule
From fc85867 to 4d67bd6
2010-04-23 14:39:20 +01:00
Sebastian Dröge
bd38b09366 docs: Consistently use MyFilter instead of sometimes ExampleFilter in the example
Fixes bug #615579.
2010-04-16 20:09:40 +02:00
Tim-Philipp Müller
126d9cfce8 pad: add enums for custom flow return success and error codes
This way people can just #define their own custom flow returns to
one of these without having the compiler (esp. gcc-4.5) complain
about comparing integers to an enum or the enum not being listed

Fixes #615880.

API: GST_FLOW_CUSTOM_SUCCESS_1
API: GST_FLOW_CUSTOM_SUCCESS_2
API: GST_FLOW_CUSTOM_ERROR_1
API: GST_FLOW_CUSTOM_ERROR_2
2010-04-16 14:52:32 +01:00
Sebastian Dröge
69992811f4 lfocontrolsource: Use correct setter for double GValues 2010-04-15 22:05:38 +02:00
Thiago Santos
e7a568a346 tags: doc fixes
Adds missing ':' to tags docs
2010-04-15 11:20:39 -03:00
Tim-Philipp Müller
c008823e6e bin: fix bogus variable type
The result of gst_iterator_find_custom() is not a GstIterator *.
2010-04-15 11:40:05 +01:00
Tim-Philipp Müller
24f67f76bf 0.10.28.2 pre-release 2010-04-14 23:53:38 +01:00
Tim-Philipp Müller
fe09e35a5d po: update translations 2010-04-14 23:53:38 +01:00
Tim-Philipp Müller
24ce15bca7 structure: log what structure string we failed to parse 2010-04-14 23:53:26 +01:00
Wim Taymans
67ab660b19 bin: fix refcount when removing elements during state change
When an element is removed from a bin because it caused a state change error,
don't unref the child twice.
Add some more debug info.
Add a unit test for this error.

Fixes #615756
2010-04-14 18:32:26 +02:00
Tim-Philipp Müller
88b4a704f3 tests: more LDFLAGS -> LDADD fixes 2010-04-14 11:50:38 +01:00
Tim-Philipp Müller
e3e58e03b3 build: $(LIBM) belongs into LIBADD not LDFLAGS 2010-04-14 11:40:21 +01:00
Tim-Philipp Müller
47ac7cf1fc build: when building executables, put libs to link to into LDADD instead of LDFLAGS
Use foo_LDADD instead of foo_LDFLAGS to specify the libraries to link to.
This should make sure arguments are passed to the linker in the right
order. See #615697.
2010-04-14 11:23:37 +01:00
Benjamin Otte
246f5dba96 configure: Remove -Wcast-align
Apparently gcc warns that GstMiniObject is not castable to
GstEvent/Message/Buffer due to them containing 64bit variables, even
though ARM hackers claim that those only need 4byte alignment. And as
long as gcc behaves that way, this warning is not very useful.

So we'll remove the warning until this problem is fixed.

https://bugzilla.gnome.org/show_bug.cgi?id=615698
2010-04-14 11:21:10 +02:00
Tim-Philipp Müller
e201e7b7b2 configure: remove superfluous return statements at end of AC_TRY_{LINK,COMPILE} blocks
Spotted by JF Mertens. See #614767.
2010-04-13 10:58:56 +01:00