Commit graph

1508 commits

Author SHA1 Message Date
Wim Taymans
9f42bd643e basesrc: use new GCond for async state change
Use a new GCond, protected with the object lock, to signal completion
of the async state change. We can't reuse the live lock because that
one can be locked when the create function blocks.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=686723
2012-10-24 11:16:12 +02:00
Tim-Philipp Müller
d86ecaf53e collectpads: fix g-i annotation for GstCollectPadsBufferFunction
We pass ownership of the buffer to the function.
2012-10-20 19:44:43 +01:00
Tim-Philipp Müller
73b2a3dd66 collectpads: minor docs fixes 2012-10-15 19:56:36 +01:00
Tim-Philipp Müller
bb2fda64f7 collectpads: fix buffer leak in clip_time 2012-10-15 19:55:42 +01:00
Mark Nauwelaerts
81aef52ac4 collectpads: call clip function with user data 2012-10-15 18:44:56 +02:00
Mark Nauwelaerts
a6b75fb322 collectpads: ensure all timestamps are in same time domain
... by not only processing incoming buffers through a clip function,
but also other timestamps such as those coming from GAP event.
2012-10-10 11:43:25 +02:00
Mark Nauwelaerts
bd3a27f24c docs: adjust some parameter mismatches 2012-10-10 11:43:25 +02:00
Wim Taymans
f688d4d8a7 basesrc: retrieve the result from start_complete
gst_base_src_start_complete() can fail when the thread could not be
started, for example. Make sure it causes the state change to fail by
retrieving the result from _start_complete().
2012-10-09 15:31:19 +02:00
Wim Taymans
e89ac90fa1 basesrc: improve debug 2012-10-09 15:31:04 +02:00
Tim-Philipp Müller
4e373aa952 docs: add Since markers for new API and add it to docs and .def file 2012-10-04 11:24:09 +01:00
Wim Taymans
d5b81aba6a basetrans: add an option to prefer passthrough
Basetransform attempts to do passthrough mode regardless of the order of
the transform_caps method. Add a method to disable this.
This is needed for elements like capsfilter that want to transform caps
based on the order of the caps property.
2012-10-04 11:15:36 +02:00
Wim Taymans
664f7141be basetrans: improve some comments 2012-10-04 10:01:19 +02:00
Jan Schmidt
906738ab49 basesrc: Fix seamless segment function
The 3rd parameter of gst_base_src_new_seamless_segment in
0.10 is the time associated with the start of the new segment,
not the position in the new segment. Fix the name of the parameter,
the docs, and the implementation to match the needs of the only
extant consumer: DVD playback.
2012-09-30 04:07:31 +10:00
Tim-Philipp Müller
d13ba1a304 docs: fix up basesrc/basesink docs formatting 2012-09-26 23:32:35 +01:00
Wim Taymans
c1b31eaa4c update docs for 1.0 API 2012-09-26 17:11:05 +02:00
Jan Schmidt
d08d3d8227 baseparse: Move some run of the mill debug statements to LOG level 2012-09-26 15:04:14 +10:00
Jan Schmidt
a663a4b9a0 baseparse: Output timestamps after a seek.
Reinitialise the DTS after a seek so as to continue
generating timestamps when baseparse is not downstream
of a demuxer.

Fixes: #684538
2012-09-26 15:04:04 +10:00
Wim Taymans
79ae0b8445 docs: fix basesink docs 2012-09-25 14:45:15 +02:00
Josep Torra Valles
111fcc6e31 Make intel compiler happier
https://bugzilla.gnome.org/show_bug.cgi?id=552657
2012-09-25 00:56:26 +01:00
Tim-Philipp Müller
226d96f107 collectpads: don't forward random stream-start event
It's not right, and we don't know what extra properties
that event might have set in future (e.g. sparseness).
This change means collectpad users need to create their
own stream-start event now. We could add a utility
function that creates a stream-start event based on
the input stream-start events.
2012-09-23 12:42:01 +01:00
Tim-Philipp Müller
531cdb43f5 docs: collectpads doc fixes 2012-09-19 09:44:08 +01:00
Wim Taymans
0ea3675cf4 basetransform: check acquire result value
Check the result value from _buffer_pool_acquire() and return the
value when allocation failed.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=684285
2012-09-18 21:49:41 +02:00
Tim-Philipp Müller
ca90ea6e55 Remove GST_USE_UNSTABLE_API guard and defines 2012-09-17 13:35:26 +01:00
Wim Taymans
9828f72cda basetrans: whitespace fix 2012-09-14 16:58:10 +02:00
Wim Taymans
3abc720345 docs: fix some docs
from git grep for ffmpegcolorspace and x-raw-
2012-09-13 11:35:41 +02:00
Wim Taymans
a1fa643c93 parse: add missing declaration 2012-09-13 10:48:08 +02:00
Wim Taymans
6802620d9d basesrc: indent fix 2012-09-13 10:24:30 +02:00
Jan Schmidt
196caf5ed6 baseparse: Add a mode/flag for disabling PTS interpolation
To be used by sub-classes implementing video formats with reordering
such as MPEG.
2012-09-12 22:44:37 -07:00
Jan Schmidt
f4b530ed9e baseparse: Handle GAP and still-frame events.
Hacky, because the still-frame code all lives in -base, where we
can't use it - so this is a hacky duplication of -base code. Not
sure which way to fix this: Move baseparse to -base, or move still-frame
events to core?
2012-09-12 22:38:40 -07:00
Jan Schmidt
257ad2c79e baseparse: Restructure event handling
Make the event handling more like what videodecoder does,
to ensure that all events are passed to child classes before being
placed on the pending queue or pushed onward.
2012-09-12 22:38:40 -07:00
Jan Schmidt
dbf4c13489 baseparse: Store incoming cached events in reverse order
Reverse the list just before sending. Prepending is more efficient
than appending, so this saves some cycles.
2012-09-12 22:38:40 -07:00
Jan Schmidt
3226160b31 baseparse: First attempt at handling both DTS and PTS 2012-09-12 22:38:36 -07:00
Stefan Sauer
57ea490f5a collectpads: remove gst_collect_pads_add_pad_full
Rename gst_collect_pads_add_pad_full() to gst_collect_pads_add_pad() and fix all
invocations.
2012-09-12 21:04:47 +02:00
Tim-Philipp Müller
221d46f438 pad: expose gst_pad_mode_get_name() and use it in baseparse 2012-09-11 19:51:02 +01:00
Wim Taymans
00c6fa74f5 events: remove STREAM_CONFIG
We won't be able to implement this so it's better to move it out of the way.
2012-09-11 16:29:12 +02:00
Wim Taymans
5ff4bb3e7c collectpads: clean up header indentation 2012-09-11 16:09:37 +02:00
Tim-Philipp Müller
a85991eeb8 baseparse, typefind: only activate in pull mode if upstream is seekable
Upstream might support pull mode, but only sequential pulls,
which isn't gonna do much for us.

https://bugzilla.gnome.org/show_bug.cgi?id=634927
2012-09-11 01:40:53 +01:00
Mark Nauwelaerts
9439e73eec collectpads: handle GAP event 2012-09-05 15:37:13 +02:00
Wim Taymans
42e85953c8 basesink: wait_eos -> wait_event
Fix a FIXME. Now we can also pass the GAP event to the subclass.
2012-09-04 12:13:11 +02:00
Tim-Philipp Müller
dcacfb17cb baseparse: update for gst_message_new_duration -> _duration_changed() 2012-09-02 02:04:14 +01:00
Jan Schmidt
888d9aa4d3 basesink: Make GAP events actually trigger preroll
Slightly hacky approach needing refinement
2012-08-31 11:31:45 -07:00
Tim-Philipp Müller
b94e46b8b4 baseparse: make seeking in DEFAULT format work if the subclass can convert for us
We only deal in TIME format ourselves, but if the subclass can handle
converting other formats into TIME format, we can support that too.

Fixes seeking in DEFAULT (sample) format with flacparse,
and the flacdec unit test.
2012-08-19 17:51:00 +01:00
Víctor Manuel Jáquez Leal
fee7080dff basetransform: getters for pool and allocator
Sometimes a transform filter would need the buffer pool or the memory
allocator negotiated by the base class, for example, for querying different
parameters, such as a bigger number of buffers to allocate by the buffer pool.

This patch expose a two getters accessors: one for the buffer pool and the
other for the memory allocator.
2012-08-14 15:45:21 +02:00
Víctor Manuel Jáquez Leal
65cfafb3b9 basesrc: getters for pool and allocator
Sometimes the sources would use the buffer pool or the memory allocator for
something else than just allocating output buffers; for example, querying for
different parameters, such as a bigger number of buffers to allocate by the
pool.

This patch expose a two getters accessors: one for the buffer pool and the
other for the memory allocator.
2012-08-14 15:45:14 +02:00
Tim-Philipp Müller
83870cf581 baseparse: fix reverse playback with upstream demuxers that support it
Don't just return FALSE for seek events with negative rates when
operating in push mode. An upstream demuxer may support this just
fine, so if we're not operating in pull mode always check upstream
first if it can handle the seek event. This fixes reverse playback
where the upstream demuxer supports it (e.g. with qtdemux). The
same code would work fine in 0.10, because baseparse will just
call the default pad event handler if FALSE was returned from the
baseparse event handler, and the pad event handler will just
forward it upstream. In 0.11 the baseclass or subclass is
responsible for chaining up to the parent class or forwarding the
event upstream in any case.

Disable reverse playback in pull mode for now, there seems to
be something going wrong with the segment configuration in that
case.
2012-08-10 23:18:33 +01:00
Thiago Santos
2a5afba1a1 basetransform: do not error on not-negotiated
Don't error out too early and let upstream decide if it can
workaround a not-negotiated problem

https://bugzilla.gnome.org/show_bug.cgi?id=681198
2012-08-10 13:58:02 -03:00
Thiago Santos
5c0e02c79c basesrc: retry on not-negotiate if a reconfigure is pending
Before erroring out on not-negotiated returns, check if the pad
has the reconfigure flag set and retry.

https://bugzilla.gnome.org/show_bug.cgi?id=681198
2012-08-10 13:58:02 -03:00
Tim-Philipp Müller
9427851fd2 basesrc: don't try to answer URI queries with NULL URIs
Should make unit tests in -base that use appsrc a bit happier.
2012-08-06 20:04:09 +01:00
Sebastian Dröge
0d22988e5c event: Update for stream-start event API changes 2012-08-06 14:00:56 +02:00
Sebastian Dröge
389ec66946 basesrc: Add default handler for URI query in GstURIHandler subclasses 2012-07-31 17:26:37 +02:00