Commit graph

2849 commits

Author SHA1 Message Date
Thibault Saunier
15566bf505 meson: Add controller enum file as generated sources
Avoiding build failure like
https://ci.appveyor.com/project/thiblahute/gst-build-ge9m5/build/1.0.2857
2017-04-12 10:03:29 -03:00
Tim-Philipp Müller
89ce63ee6c controller: include new proxycontrolbinding header
And fix includes in docs to just include the main header (the
include for the proxycontrolbinding was wrong in the docs).
2017-04-11 20:18:29 +01:00
Sebastian Dröge
9a04087347 controller: Fix build with srcdir!=builddir 2017-04-10 14:26:42 +03:00
Rico Tzschichholz
f34c8aac4d controller: Add missing sources/headers to the GIR build 2017-04-10 13:52:41 +03:00
Sebastian Dröge
1365e675c6 meson: And actually make the controller mkenums rules work 2017-04-09 12:16:39 +03:00
Sebastian Dröge
c7cc48b42e controller: Generate GLib enums automatically 2017-04-09 12:06:55 +03:00
Tim-Philipp Müller
519d64881f Don't use deprecated g_object_newv()
Use g_object_new() instead which nowadays has a shortcut for the
no-properties check. It still does an extra GType check in the
function guard, but there's a pending patch to remove that
and it's hardly going to be a performance issue in practice,
even less so on a system that's compiled without run-time checks.

Alternative would be to move to the new g_object_new_properties()
with a fallback define for older glib versions, but it makes the
code look more unwieldy and doesn't seem worth it.

Fixes deprecation warnings when building against newer GLib versions.

https://bugzilla.gnome.org/show_bug.cgi?id=780903
2017-04-08 09:49:59 +01:00
Nicolas Dufresne
35c4428083 meson: Add bash completion support 2017-04-04 14:46:48 -04:00
Nicolas Dufresne
bae1fe254a completion: Place the completion helper in libexec
This patch reorganize the bash completion scripts in order to install
the binary helper (gst-completion-helper) in libexec path rather then
share folder. Most Linux hierarchy compliance requires that no binary
executable are placed in share. We also cleanup the unused .pc entries
and remove copy pasted parts of the script. Note that other project
including the common helper, should now use $_GST_HELPER to read
the binary executable gst-completion-helper. This helper is not longer
version, as it is placed in a versionned subfolder
(libexec/gstreamer.10) just like the other helpers (scanner and ptp).
2017-04-04 14:46:48 -04:00
Sebastian Dröge
50ec7129bb queuearray: Add G_BEGIN_DECLS and G_END_DECLS to make it usable from C++ code 2017-03-24 14:21:55 +02:00
Jan Schmidt
e571002dcb baseparse: Don't forget error returns when processing more
If parsing returns a non-OK flow return in the middle
of processing an input buffer, don't overwrite that
if a later return is OK again - the subclass might
return not-linked in the middle, and then discard
subsequent data without pushing while returning OK.

A later success doesn't invalidate the earlier failure,
but we should continue processing after not-linked, so
as to keep parse state consistent.

https://bugzilla.gnome.org/show_bug.cgi?id=779831
2017-03-22 11:42:53 +11:00
Wim Taymans
586b34436e buffer: handle gst_buffer_map failures 2017-03-10 10:13:05 +01:00
Tim-Philipp Müller
834fd18dfa bytereader: fix peek value when scanning for 00 00 01 with non-0 offset
We would add the offset a second time in _scan_for_start_code()
when we found a result, but it's already been added to the data
pointer at the beginning of _masked_scan_uint32_peek(), so the
peeked value would be wrong if the initial offset was >0, and
we would potentially read memory out-of-bounds.

Add unit test for all of this.

https://bugzilla.gnome.org/show_bug.cgi?id=778365
2017-02-22 11:07:24 +00:00
Stefan Sauer
c189827619 gstbasesink: xref symbol in docs 2017-02-15 21:37:31 +01:00
Thibault Saunier
5ef7a20687 meson: libs: Add gir to the source list of the dependency 2017-01-27 16:36:39 -03:00
Thibault Saunier
a87b4551a6 Port gtk-doc comments to their equivalent markdown syntax
Modernizing our documentation and preparing a possible move to hotdoc.
This commits also adds missing @title metadatas to all SECTIONs
2017-01-27 16:36:38 -03:00
Julien Isorce
b2c05cac8e baseparse: correctly handle non-flush seek
Otherwise when seeking/looping to the start when reaching the end,
the sink waits for the duration of the stream. So the user hears
nothing for the duration of the stream before it actually loop again.
See example attached to the bug for that.

Existing test:
gst-plugins-good/tests/icles/test-segment-seeks foo.flac
Without the patch the user hears a crack/cut at each seek.

https://bugzilla.gnome.org/show_bug.cgi?id=777780
2017-01-26 16:51:21 +00:00
Stian Selnes
0c36e5766d check: Add API to filter g_warning/g_critical etc
New API functions to filter log messages before they are processed by
GstCheck. This can be used to discard specific messages that are
accepted by the test or to add callbacks that test specific messages.

Default bevavior when no callback is given to a filter is to discard the
message, because it does not makes sense to have a filter with no
callback which does not discard; that would be a noop.

Discarded messages will in addition to bypass the GstCheck handling also
return to GLib that the message is not fatal if it occurs.

https://bugzilla.gnome.org/show_bug.cgi?id=773091
2017-01-24 00:11:59 +00:00
Mark Nauwelaerts
9bcebaacc7 baseparse: also unset DISCONT on buffers in reverse playback fragments 2016-12-28 13:46:33 +01:00
Fabrice Bellet
de65529d52 basesink: fix a use after free case
The event may be disposed while being pushed, so we make sure the
debug infrastructure won't use it after the gst_pad_push().
2016-12-17 09:40:25 +05:30
Tim-Philipp Müller
bb28a59d5b check: fix typo in docs 2016-12-16 18:30:46 +00:00
Tim-Philipp Müller
6354b57295 check: export new global variable 2016-12-16 18:20:45 +00:00
Thibault Saunier
7b3d383971 check: Avoid possible double free 2016-12-16 14:00:18 -03:00
Thibault Saunier
f7255f318f check: Allow listing unit tests names
Adding options while running gst_check_init

https://bugzilla.gnome.org/show_bug.cgi?id=775540
2016-12-16 13:46:39 -03:00
Nirbheek Chauhan
f8df150e29 check: Fix macro check for OS X
TARGET_OS_MAC is defined on all Apple platforms. You need to check for
!TARGET_OS_IPHONE to detect OS X (now called macOS).
2016-12-09 22:39:36 +05:30
Nirbheek Chauhan
77af10a521 check: Don't try to include CoreServices.h on iOS
On iOS, we have MobileCoreServices.h but it's not really needed.
2016-12-09 18:01:35 +05:30
Nirbheek Chauhan
e60bd6c662 check: Don't check for malloc/realloc and try to fallback
When malloc is not available, this will set #define malloc rpl_malloc
which is implemented only inside libcheck, and not everything will link
to libcheck.

We don't really need to care too much about how malloc is implemented
and we don't care about platforms that don't implement malloc.
2016-12-09 17:59:53 +05:30
Nirbheek Chauhan
958d791d3c Add a README.txt with context for libcheck
https://bugzilla.gnome.org/show_bug.cgi?id=775870
2016-12-09 16:03:41 +05:30
Nirbheek Chauhan
d8e8e92176 libcheck: Update the compatibility code and checks
This brings us up-to-speed with the latest compatibility code from upstream
check git. For completeness, we do all the checks that upstream check does, but
we skip the snprintf/vsnprintf code because it's not straightforward (involves
running code and that is bad for cross-compilation) and not necessary for the
platforms we support anyway.

If someone really wants this, they can uncomment this and copy the relevant
checks from the check git repository.

https://bugzilla.gnome.org/show_bug.cgi?id=775870
2016-12-09 15:31:01 +05:30
Nirbheek Chauhan
eb1f861012 libcheck: Just move libcompat files to a subdir
Makes it clearer which files are actually used in libcheck and which are used
for cross-platform compatibility. This is going to be especially useful when we
add all the libcompat fallback code that upstream libcheck has which will add
about 6 new files.

https://bugzilla.gnome.org/show_bug.cgi?id=775870
2016-12-09 15:31:01 +05:30
Nirbheek Chauhan
0bb6d590cc libcheck: port to latest check git
Upstream seems to have stopped doing releases, but we need to update for better
Windows and Visual Studio support.

This patch only updates the libcheck sources and ignores the compatibility
sources for now.

https://bugzilla.gnome.org/show_bug.cgi?id=775870
2016-12-09 15:31:01 +05:30
Ricardo Ribalda Delgado
0728b9b59b helpers/gst: Get bash completion options from gst-launch
It is more likely that gst-launch is installed than ges-launch

Reported-by: Marianna Smidth Buschle <msb@qtec.com>

https://bugzilla.gnome.org/show_bug.cgi?id=775714
2016-12-06 18:25:23 +00:00
Marcin Kolny
90f101981c net: set clock name in the constructor
gst_net_client_clock_new() and gst_ntp_clock_new() didn't set the
"name" property.

https://bugzilla.gnome.org/show_bug.cgi?id=775538
2016-12-06 12:10:17 +02:00
Olivier Crête
e6febb5bc1 basesink: Document the interaction between unlock() and wait_preroll()
This was totally non-obvious, the kind of big problem is that subclasses must
be able to unblock their streaming thread and continue exactly where they left off
on unpause!

https://bugzilla.gnome.org/show_bug.cgi?id=773912
2016-11-23 11:58:43 -05:00
Matthew Waters
3eb4896435 controllers: add new proxy control binding
Allows proxying the control interface from one property on one GstObject
to another property (of the same type) in another GstObject.

E.g. in a parent-child relationship, one may need to
gst_object_sync_values() on the child and have a binding (set elsewhere)
on the parent update the value.

Note: that this doesn't solve GObject property forwarding and must be
taken care of by the implementation manually or using GBinding.

https://bugzilla.gnome.org/show_bug.cgi?id=774657
2016-11-23 17:15:09 +11:00
Sebastian Dröge
f08c8d2da3 basetransform: Ensure to set the RECONFIGURE flag again if reconfiguration failed
It might've failed just because of flushing or other things, and we
should retry again on the next possibility if something ever calls in
here again.

https://bugzilla.gnome.org/show_bug.cgi?id=774623
2016-11-18 12:04:18 +02:00
Jan Schmidt
2e579a7c1b baseparse: Fix previous commit
Check the correct segment format value.

parse->segment.format is the format we're outputting in,
not the upstream format. Use parse->priv->upstream_format instead,
and make sure it's set in pull mode.
2016-11-16 00:30:26 +11:00
Jan Schmidt
d81c0aec81 baseparse: Restrict query/convert responses when demuxing
If the parser is not parsing a raw elementary stream, restrict
the position, duration and conversion query replies to
things we can sensibly answer about - especially don't do
random conversions to/from bytes.
2016-11-16 00:12:22 +11:00
Scott D Phillips
075744a894 Cast away const from GstMetaInfo in *_get_meta_info() functions
MSVC warns about the const in the implicit argument conversion in the
calls to g_once_init_{enter,leave}. It's OK so explicitly cast it.

https://bugzilla.gnome.org/show_bug.cgi?id=774293
2016-11-15 14:51:18 +02:00
Scott D Phillips
1e30725331 typefindhelper: Update prototype of helper_find_suggest()
forward declaration prototype is updated to match the change in:

 5a72c23 Change some types to match their prototypes

https://bugzilla.gnome.org/show_bug.cgi?id=774293
2016-11-15 14:29:36 +02:00
Thibault Saunier
ae608845ca meson: require meson 0.36 and use new pic arg on static libs
Removes a meson warning and some special casing we had.
2016-11-14 19:21:13 +00:00
Scott D Phillips
5a72c23a54 Change some types to match their prototypes
Particularly note that the underlying integer type of the enum
GstTypeFindProbability is implementation dependent and may not match
guint.

https://bugzilla.gnome.org/show_bug.cgi?id=774293
2016-11-14 21:03:57 +02:00
Nicolas Huet
9cd2677791 adapter: fix distance when getting prev pts/dts at offset
https://bugzilla.gnome.org/show_bug.cgi?id=765662
2016-11-11 18:18:23 +00:00
Guillaume Desmottes
fcb938caae basetransform: fix pool leak when early returning in decide_allocation
https://bugzilla.gnome.org/show_bug.cgi?id=769023
2016-11-11 13:29:35 +00:00
Seungha Yang
562681a1b7 basesrc: Support PROTECTION event from application
Application may want to send PROTECTION event to the src element.

https://bugzilla.gnome.org/show_bug.cgi?id=769775
2016-11-11 13:07:51 +00:00
Nirbheek Chauhan
0e439fe6ad meson: Fir dependencies of gstnet-1.0
It depends on gst_base_dep which will pull in gst_dep
2016-11-11 04:42:30 +05:30
Nirbheek Chauhan
accd0b4129 meson: Add GstBase-1.0.gir to gst_base_dep
Without this, GIR generators can't find and use it
2016-11-11 04:41:39 +05:30
Tim-Philipp Müller
bce5d0fc55 baseparse: add since marker for new API to docs and fix win32 .def file 2016-11-10 13:49:29 +00:00
Vincent Penquerc'h
4caf66fbca baseparse: expose gst_base_parse_drain 2016-11-10 12:47:37 +00:00
Thibault Saunier
0079aea21c meson: Advertise dependency on gst_dep generating girs
And do not simply link to libgst as the gir information
location only exist in declare_dependecy

https://bugzilla.gnome.org/show_bug.cgi?id=774044
2016-11-09 17:00:49 -03:00
Nicolas Dufresne
7c8087f49a basesink: Make sure we never drop the preroll buffer
This is cosmetic as 'late' should never be set during preroll (in pause).
Though code may evolve in the future, so this is good for preventing
potential bugs.

https://bugzilla.gnome.org/show_bug.cgi?id=772468
2016-11-03 15:26:06 -04:00
Nicolas Dufresne
5ca63b7f04 basesink: Don't nest prepare/render calls
When the first buffer arrives, we endup calling:

  ->prepare()
    ->prepare()
    ->preroll()
  ->render()

This will likely confuse any element using this method. With this patch,
we ensure the preroll take place before the first render prepare() is
called. This will result in:

  ->prepare()
  ->preroll()
  ->prepare()
  ->render()

https://bugzilla.gnome.org/show_bug.cgi?id=772468
2016-11-03 13:19:46 -04:00
Luis de Bethencourt
c53b2e3740 basesink: fix typo in documentation
Small typo in the documentatin of gst_base_sink_set_drop_out_of_segment().
Fixing it.
2016-11-02 16:28:08 +00:00
Sebastian Dröge
c6a5798c74 basesink: Fix gst_base_sink_set_drop_out_of_segment() documentation
Also silences a GI warning.
2016-11-02 16:35:59 +02:00
Nirbheek Chauhan
9f4f16df01 clock_gettime.c: Use __APPLE__ instead of __MACH__
Hurd also defines __MACH__, but it does not have mach_absolute_time. Use
the more strict __APPLE__ instead.

Has also been sent upstream: https://github.com/libcheck/check/pull/65
2016-11-02 14:12:32 +05:30
Sebastian Dröge
9ea6af280d Revert "baseparse: fix draining with less data than min frame size available"
This reverts commit 2e278aeb71.

Some parsers, specifically audio parsers, assume to get all remaining
data on EOS and just pass them onwards. While the idea here is correct,
we will probably need a property for this on baseparse for parsers to
opt-in.

https://bugzilla.gnome.org/show_bug.cgi?id=773666
2016-11-02 09:35:05 +02:00
Jan Schmidt
bf3a7c54f7 Add new basesink API to exports and Since markers
Add Since markers to the new basesink API to drop
out-of-segment buffers, and add them to the
win32 exports
2016-11-02 11:34:47 +11:00
Jan Schmidt
812d4976f0 fakesink: Add property to not drop out-of-segment buffers
Implement handling in basesink to not unconditionally discard
out-of-segment buffers and expose it as a new property on fakesink
(not unconditionally in all basesink based sinks).

The property defaults to FALSE.

https://bugzilla.gnome.org/show_bug.cgi?id=765734
2016-11-02 11:21:37 +11:00
Tim-Philipp Müller
2e278aeb71 baseparse: fix draining with less data than min frame size available
baseparse would pass whatever is left in the adapter to the
subclass when draining, even if it's less than the minimum
frame size required. This is bogus, baseparse should just
discard that data then. The original intention of that code
seems to have been that if we have more data available than
the minimum required we should pass all of the data available
and not just the minimum required, which does make sense, so
we'll continue to do that in the case that more data is available.

Fixes assertions in rawvideoparse on EOS after not-negotiated with
fakesrc sizetype=random ! queue ! rawvideoparse format=rgb ! appsink caps=video/x-raw,format=I420

https://bugzilla.gnome.org/show_bug.cgi?id=773666
2016-11-01 20:33:56 +02:00
Nicolas Dufresne
eab0e76268 Revert "collectpads: Assume PTS is equal DTS if PTS is missing"
This reverts commit 9b0d42ceec.

https://bugzilla.gnome.org/show_bug.cgi?id=762207
2016-10-24 11:54:34 -04:00
Jesper Larsen
9ae7f465a5 adapter: Fix mix-up between DTS and PTS
https://bugzilla.gnome.org/show_bug.cgi?id=773319
2016-10-21 16:47:22 +03:00
Thibault Saunier
c0bfb1b524 Revert "meson: Use the new pic argument on static libs"
This reverts commit a5752240a1.

pic was added after 0.35 and will be present in 0.36 (meson
documentation was wrong).
2016-10-20 17:19:25 -03:00
Thibault Saunier
a5752240a1 meson: Use the new pic argument on static libs
We depend on meson 0.35 which makes it simpler to handle

Removes a meson warning
2016-10-20 16:04:42 -03:00
Thibault Saunier
2be7e4758b meson: Make use of new environment object and set plugin path to builddir
- Properly set where to find gst-plugin-scanner
- Use GST_LOADING_WHITELIST so that only core plugins are used

Bump meson requirement to 0.35
2016-10-14 17:30:00 +02:00
Sebastian Dröge
6df88752ee argbcontrolbinding: gst_object_replace() is transfer none 2016-10-13 18:02:38 +02:00
Sebastian Dröge
746f919af3 directcontrolbinding: Clarify in the documentation what the difference between absolute and not is 2016-10-13 18:01:14 +02:00
Sebastian Dröge
dc0ed9a5eb basesink: Remove unused fields and always use the buffer timestamp difference for calculating the QoS proportion
The buffer timestamps are only hints and more often than not have
nothing to do with reality.

https://bugzilla.gnome.org/show_bug.cgi?id=771306
2016-09-15 10:56:58 +02:00
Sebastian Dröge
c1bd6677c6 basesink: Use the average durations based on timestamps for the QoS proportion when doing trickmodes
The durations of the buffers are (usually) assuming that no frames are being
dropped and are just the durations coming from the stream. However if we do
trickmodes, frames are being dropped regularly especially if only key units
are supposed to be played.

Fixes completely bogus QoS proportion values in the above case.
2016-09-08 15:19:38 +03:00
Thibault Saunier
4714ef2f8e Make use of the new GST_ELEMENT_FLOW_ERROR API all around.
https://bugzilla.gnome.org/show_bug.cgi?id=770158
2016-08-27 09:33:20 -03:00
Tim-Philipp Müller
63fa65f777 meson: install libgstcheck-1.0 and add api version to name 2016-08-22 00:03:32 +01:00
Nirbheek Chauhan
b2f9808722 Add support for Meson as alternative/parallel build system
https://github.com/mesonbuild/meson

With contributions from:

Tim-Philipp Müller <tim@centricular.com>
Mathieu Duponchelle <mathieu.duponchelle@opencreed.com>
Jussi Pakkanen <jpakkane@gmail.com> (original port)

Highlights of the features provided are:
* Faster builds on Linux (~40-50% faster)
* The ability to build with MSVC on Windows
* Generate Visual Studio project files
* Generate XCode project files
* Much faster builds on Windows (on-par with Linux)
* Seriously fast configure and building on embedded

... and many more. For more details see:

http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html
http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html

Building with Meson should work on both Linux and Windows, but may
need a few more tweaks on other operating systems.
2016-08-19 21:26:14 +01:00
Aurélien Zanelli
ec2723d366 collectpads: add g-i transfer annotations to peek/pop/read_buffer/take_buffer functions
https://bugzilla.gnome.org/show_bug.cgi?id=768948
2016-07-20 12:34:00 +01:00
Sebastian Dröge
af0d087bbd basesrc: Fix automatic-eos=false mode if a segment.stop is given
If segment.stop was given, and the subclass provides a size that might be
smaller than segment.stop and also smaller than the actual size, we would
already stop there.

Instead try reading up to segment.stop, the goal is to ignore the (possibly
inaccurate) size the subclass gives and finish until segment.stop or when the
subclass tells us to stop.
2016-07-12 12:34:47 +03:00
Jan Alexander Steffens (heftig)
d71e03b3be baseparse: Don't add calculated bitrates until threshold
Waiting before posting calculated bitrates seems to be the
intent of the code, so avoid adding them to the tag list
pushed with the first frame.

When the threshold is reached, gst_base_parse_update_bitrates
sets tags_changed, so this posts the calculated ones right
that moment.

This prevents an insane average calculated from just the
first (key) frame from getting posted.

https://bugzilla.gnome.org/show_bug.cgi?id=768439
2016-07-05 19:42:38 +03:00
Sebastian Dröge
8e8b8a8d34 baseparse: Make sure to not create an invalid event order when generating the default CAPS event because of a GAP event
There must be a SEGMENT event before the GAP event, and SEGMENT events must
come after any CAPS event. We however did not produce any CAPS yet, so we need
to ensure to insert the CAPS event before the SEGMENT event into the pending
events list.

https://bugzilla.gnome.org/show_bug.cgi?id=766970
2016-07-04 10:35:41 +02:00
Sebastian Dröge
b9a4a2a952 basesink: Update start time when losing state only if we were in PLAYING
If we were in PAUSED, the current clock time and base time don't have much to
do with the running time anymore as the clock might have advanced while we
were PAUSED. The system clock does that for example, audio clocks often don't.

Updating the start time in PAUSED will cause a) the wrong position to be
reported, b) step events to step not just the requested amount but the amount
of time we spent in PAUSED. The start time should only ever be updated when
going from PLAYING to PAUSED to remember the current running time (to be able
to compensate later when going to PLAYING for the clock time advancing while
PAUSED), not when we are already in PAUSED.

Based on a patch by Kishore Arepalli <kishore.arepalli@gmail.com>

The updating of the start time when the state is lost was added in commit
ba943a82c0 to fix the position reporting when
the state is lost. This still works correctly after this change.

https://bugzilla.gnome.org/show_bug.cgi?id=739289
2016-06-13 20:20:44 +02:00
Sebastian Dröge
8c7da1d426 adapter: Rename functions and implement new functions, update test
We don't do calculations with different units (buffer offsets and bytes)
anymore but have functions for:
1) getting the number of bytes since the last discont
2) getting the offset (and pts/dts) at the last discont

and the previously added function to get the last offset and its distance from
the current adapter position.

https://bugzilla.gnome.org/show_bug.cgi?id=766647
2016-06-10 09:49:33 +03:00
Edward Hervey
67ae0ad225 adapter: Add methods to query current offset
API: gst_buffer_prev_offset
API: gst_buffer_get_offset_from_discont

The gst_buffer_get_offset_from_discont() method allows retrieving the current
offset based on the GST_BUFFER_OFFSET of the buffers that were pushed in.

The offset will be set initially by the GST_BUFFER_OFFSET of
DISCONT buffers, and then incremented by the sizes of the following
buffers.

The gst_buffer_prev_offset() method allows retrievent the previous
GST_BUFFER_OFFSET regardless of flags. It works in the same way as
the other gst_buffer_prev_*() methods.

https://bugzilla.gnome.org/show_bug.cgi?id=766647
2016-06-10 09:49:33 +03:00
Edward Hervey
ea395c2498 baseparse: Make sure DISCONT flags are properly propagated
If we drop a frame that contained a discontinuity, we must remember
that for the next frame that *will* be pushed downstream.

https://bugzilla.gnome.org/show_bug.cgi?id=766795
2016-06-07 09:42:39 +02:00
Guillaume Desmottes
4a41468ce7 Use MAY_BE_LEAKED_FLAG
This helps having "make check" passing with the leaks tracer enabled.

https://bugzilla.gnome.org/show_bug.cgi?id=766008
2016-06-02 23:14:15 +01:00
Tim-Philipp Müller
0274650e42 g-i: pass compiler env to g-ir-scanner
It's what introspection.mak does as well. Should
fix spurious build failures on gnome-continuous.
2016-05-24 00:40:27 +01:00
Sebastian Dröge
d184e7a9a0 basesink/src: Post an error message if ::start() fails
The subclass should do that already, but just in case do it ourselves too as a
fallback. Without this, e.g. playbin will just wait forever if this fails
because it is triggered as part of an ASYNC state change.
2016-05-15 11:04:25 +03:00
Anthony G. Basile
c9da8b0e7f libcompat.h: strsignal() should be not be decleared const
POSIX standards requires strsignal() to return a pointer to a char,
not a const pointer to a char. [1]  On uClibc, and possibly other
libc's, that do not HAVE_DECL_STRSIGNAL, libcompat.h declares
const char *strsignal (int sig) which causes a type error.

[1] man 3 strsignal

https://bugzilla.gnome.org/show_bug.cgi?id=763567
2016-05-07 11:54:54 +01:00
Tim-Philipp Müller
246b285783 flowcombiner: add debug category
Not that it logs much.
2016-05-05 18:50:05 +01:00
Tim-Philipp Müller
5ebfe26a51 flowcombiner: fix docs for gst_flow_combiner_reset() 2016-05-05 18:02:21 +01:00
Tim-Philipp Müller
12a1418f7f Fix some nonsensical g-i annotations 2016-04-30 14:15:08 +01:00
Alex Ashley
57a9919eb1 testclock: add clock-type property
To allow the GstTestClock to be used as a GstSystemClock, it is
useful to implement the clock-type property that GstSystemClock
provides. This allows GstTestClock to be used as the system clock
with code that expects a GstSystemClock.

    https://bugzilla.gnome.org/show_bug.cgi?id=762147
2016-04-21 15:21:53 -03:00
Sebastian Dröge
5294065985 baseparse: Remember if we interpolated DTS from PTS and refresh it whenever we update the PTS
Otherwise PTS and DTS will come out of sync if upstream continues to provide
PTS and not DTS, and we have to skip some data from the stream or PTS are not
exactly increasing with the duration of each packet.

https://bugzilla.gnome.org/show_bug.cgi?id=765260
2016-04-20 11:49:24 +03:00
Sebastian Dröge
c434b6486d typefindhelper: Fix gobject-introspection warning about invalid transfer annotation
gsttypefindhelper.c:485: Warning: GstBase: invalid "transfer" annotation for gsize: only valid for array, struct, union, boxed, object and interface types
2016-04-20 11:45:28 +03:00
Sebastian Dröge
895332e056 baseparse: When initializing DTS from PTS, remember that we did so
If we don't store the value in prev_dts, we would over and over again
initialize the DTS from the last known upstream PTS. If upstream only provides
PTS every now and then, then this causes DTS to be rather static.

For example in adaptive streaming scenarios this means that all buffers in a
fragment will have exactly the same DTS while the PTS is properly updated. As
our queues are now preferring to do buffer fill level calculations on DTS,
this is causing huge problems there.

See https://bugzilla.gnome.org/show_bug.cgi?id=691481#c27 where this part of
the code was introduced.

https://bugzilla.gnome.org/show_bug.cgi?id=765096
2016-04-15 16:02:29 +03:00
Sebastian Dröge
00e4499b15 Revert "basesink: Take PREROLL_LOCK in wait_event()"
This reverts commit 828a4627db.

The lock was already taken elsewhere, in gst_base_sink_event().
2016-04-12 15:17:36 +03:00
Sebastian Dröge
828a4627db basesink: Take PREROLL_LOCK in wait_event()
It is calling do_sync(), which requires the STREAM_LOCK and PREROLL_LOCK to be
taken. The STREAM_LOCK is already taken in all callers, the PREROLL_LOCK not.

https://bugzilla.gnome.org/show_bug.cgi?id=764939
2016-04-12 15:11:30 +03:00
Arun Raghavan
a3ae9213e5 netclientclock: Always dump clock observations in logs
This makes it possible to examine what values we get in logs, and
potentially tune our filtering/extrapolation in various scenarios.
2016-03-25 12:58:53 +05:30
Vineeth TM
8cc3e908c3 gstreamer: use new gst_element_class_add_static_pad_template()
https://bugzilla.gnome.org/show_bug.cgi?id=763020
2016-03-24 14:43:41 +02:00
Nicolas Dufresne
9b0d42ceec collectpads: Assume PTS is equal DTS if PTS is missing
This is the best guess we can make if such a buffer reached the collect
pad. This is uncommon, we do expect parsers to have tried and fixed that
if possible (or needed).

https://bugzilla.gnome.org/show_bug.cgi?id=762207
2016-03-24 14:29:47 +02:00
Anthony G. Basile
d6e25ddedd libcompat.h: strsignal() should be not be decleared const
POSIX standards requires strsignal() to return a pointer to a char,
not a const pointer to a char. [1]  On uClibc, and possibly other
libc's, that do not HAVE_DECL_STRSIGNAL, libcompat.h declares
const char *strsignal (int sig) which causes a type error.

[1] man 3 strsignal

https://bugzilla.gnome.org/show_bug.cgi?id=763567
2016-03-23 14:48:16 +02:00
Sebastian Dröge
87c0513569 baseparse: Recheck after pre_push_frame() if there are tags pending
Many parsers are storing tags only in pre_push_frame(), if we wouldn't check
afterwards we would push buffers before those tags and a lot of code assumes that
tags are available before preroll.

https://bugzilla.gnome.org/show_bug.cgi?id=763553
2016-03-14 12:23:29 +02:00
Sebastian Dröge
b2a111c19d netclientclock: Remove some obsolete code that can cause warnings 2016-03-09 16:07:27 +02:00
Sebastian Dröge
7124e56bb5 netclientclock: Don't reset calibration of internal clock whenever a new netclient clock is created
https://bugzilla.gnome.org/show_bug.cgi?id=763325
2016-03-09 15:38:53 +02:00
Edward Hervey
1f7fba19f7 gstcheck: Check return value of gst_buffer_map
We can't check contents if we don't have access to it

https://bugzilla.gnome.org/show_bug.cgi?id=728326
2016-02-23 17:30:48 +01:00