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1117 commits

Author SHA1 Message Date
Wim Taymans
d23fc81c43 basesrc: don't accidentally disable the pool 
When we set a pool and it is the same as the old pool, don't disable the pool.
 2011-07-15 16:04:11 +01:00
Tim-Philipp Müller
59441b36b6 baseparse: fix printf format in debug message 2011-07-14 12:45:33 +01:00
Mark Nauwelaerts
27313d05c1 basesink: unset PLAYING transition flag when transition completed 2011-07-13 11:40:26 +02:00
Mark Nauwelaerts
e3446a74e0 baseparse: eat incoming caps event 
... as it is typically up to baseclass to set proper src caps.
 2011-07-11 11:59:18 +02:00
Mark Nauwelaerts
c8b9275578 basesink: try harder to arrange increasing position reporting 
... rather than having a momentary decreasing one while transitioning
to PLAYING.

Fixes #628021.
 2011-07-11 11:14:02 +02:00
Tim-Philipp Müller
f47c3472df baseparse: fix invalid memory access in debug messages 
Don't use buffers that we've given away or unrefed in debug messages.
 2011-07-07 14:57:18 +01:00
Wim Taymans
c87375a813 basesrc: fix after merge 2011-07-07 11:14:34 +02:00
Wim Taymans
b171259612 Merge branch 'master' into 0.11 
Conflicts:
	libs/gst/base/gstbasesrc.c
 2011-07-07 11:13:19 +02:00
Tim-Philipp Müller
0a6ec83336 gst: make compiler warn about unstable API if GST_USE_UNSTABLE_API is not defined 
And define it in our own build.
 2011-07-05 09:46:43 +01:00
Mark Nauwelaerts
0993102834 basesrc: do not sneakily mess with current offset when updating length 2011-06-30 17:59:27 +02:00
Mark Nauwelaerts
c79f8a52af basesrc: unref allocation query when no longer needed 2011-06-28 22:18:46 +02:00
Koop Mast
c1983b9939 basetransform: remove redundant () 
See #653137
 2011-06-22 17:09:52 +02:00
Koop Mast
ef1b2b0e8f baseparse: fix seekstop 
See #653137
 2011-06-22 17:05:27 +02:00
Wim Taymans
6da2a33b7a tags: Remove crazy tag messages 
Don't mix messages and pads and tags.
Make the sink post tag messages when a tag event is received.
Since tags are sticky on pads now, they can be retrieved from there
when needed.
 2011-06-22 16:16:56 +02:00
Wim Taymans
3884badea6 memory: rename GstMemoryAllocator -> GstAllocator 
simplify the name of the allocator object.
 2011-06-22 11:42:46 +02:00
Wim Taymans
c6a3878369 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	win32/common/config.h
	win32/common/gstversion.h
 2011-06-21 17:54:38 +02:00
Wim Taymans
9c3bd65ba7 basesrc: improve debugging 2011-06-21 17:47:23 +02:00
Wim Taymans
69409f1ec8 basetransform: activate the bufferpool 
always activate the bufferpool, even if we get it from the allocation
query.
 2011-06-20 17:32:47 +02:00
Wim Taymans
fc5b0b09da basesrc: always activate the pool we get 
Activate the pool when we get it from the allocation query.
 2011-06-20 17:32:11 +02:00
Wim Taymans
3822eea7cf basetransform: inprove allocation handling 
Add vmethod for subclasses to influence the pool and allocator.
Log when query fails.
Respect negotiated allocator and alignment.
 2011-06-20 16:53:04 +02:00
Wim Taymans
9c67925fb7 basesrc: Improve logging 
Log when things fail.
Fix a query leak.
 2011-06-20 16:53:04 +02:00
Philip Jägenstedt
9f0e066102 basesink: Fix typo in documentation 
Fixes #652577.
 2011-06-17 01:54:31 -07:00
Wim Taymans
c4f35cb2e0 basesrc: fix refcounting problem 2011-06-15 16:56:30 +02:00
Wim Taymans
1ea2722180 Merge branch 'master' into 0.11 2011-06-13 19:10:00 +02:00
Wim Taymans
54fd50bfe1 buffer: add index to _take_memory() 
Add an index to gst_buffer_take_memory() so that we can also insert memory at a
certain offset. This is mostly interesting to prepend a header memory block to
the buffer.
 2011-06-13 16:31:53 +02:00
Wim Taymans
844e8aefaa basesrc: Allocator buffers from negotiated allocator 
Allocate buffers from the negotiated allocator or bufferpool.
Handle the state of the bufferpool when flushing.
Add fill method to pushsrc.
 2011-06-13 12:07:03 +02:00
Wim Taymans
3977991c9d basesrc: negotiate allocation 
Add vmethod to configure allocation methods.
Remove some unused variables
 2011-06-13 10:21:53 +02:00
Wim Taymans
6ca5d44704 bufferpool: remove postfix parameter 
Remove the postfix parameter, it's not used and can be done differently.
 2011-06-11 18:52:42 +02:00
Wim Taymans
94ae04f098 basesrc: use new _check_reconfigure() method 2011-06-10 17:32:48 +02:00
Wim Taymans
b27ee30a35 buffer: make new _buffer_allocate method 
Make a new method to allocate a buffer + memory that takes the allocator and the
alignment as parameters. Provide a macro for the old method but prefer to use
the new method to encourage plugins to negotiate the allocator properly.
 2011-06-10 13:49:23 +02:00
Tim-Philipp Müller
954bcb09c7 docs: update for gst_base_src_set_dynamic_size 
Add to sections file and add Since: marker. Also update
win32 .def file.

API: gst_base_src_set_dynamic_size()
 2011-06-10 12:45:37 +01:00
Wim Taymans
c35e0de65e basesrc: add fill vmethod to basesrc 
Add a new fill virtual method to basesrc. The purpose of this method is to fill
a provided buffer with data.
Add a default implementation of the create method that allocates a buffer and
calls the fill method on it. This would allow the base class to implement
bufferpool and allocator negotiation on behalf of the subclasses.
Fix the blocksize property.
Make filesrc use the new fill method.
 2011-06-10 13:04:23 +02:00
Wim Taymans
bbfec45ecc event: add reset_time boolean to flush_stop event 
Add a boolean to the flush_stop event to make it possible to implement flushes
that don't reset_time.
Make basesink post async_done with the reset_time property from the flush stop
event.
Fix some unit tests
 2011-06-10 11:55:08 +02:00
Wim Taymans
4d6e4ea9e6 Merge branch 'master' into 0.11 
Conflicts:
	libs/gst/base/gstbasesrc.c
 2011-06-09 12:01:02 +02:00
Mark Nauwelaerts
f8168cd75f basesrc: add dynamic size handling 
This allows subclass to indicate that size reported by src may not be static
and should as such be updated regularly, rather than only when really
needed.

Particular examples are filesrc or fdsrc reading from a file that is still
growing (e.g. being downloaded).

Fixes #652037.
 2011-06-08 20:16:25 +02:00
Mark Nauwelaerts
c040305b8c Revert "basesrc: Send an update NEWSEGMENT event downstream if the duration changes" 
This reverts commit 934faf163c.

Original commit leads to possibly sending newsegment event downstream
in pull mode.  In push mode, quite some downstream elements
are likely to only expect newsegment event following a seek they performed
and as such may have their state messed up.
 2011-06-08 20:14:16 +02:00
Wim Taymans
b5d4529fa4 basesink: inline the clip segment 2011-06-08 18:35:16 +02:00
Wim Taymans
3cb8b33935 message: move the new_base_time flag to async_done 
Move the flag to indicate that a new_base_time should be distributed to the
pipeline, from the async_start to the async_done message. This would allow us to
decide when to reset the pipeline time based on other reasons than the
FLUSH_START event.

The main goal eventually is to make the FLUSH events not reset time at all but
reset the time based on the first buffer or segment that prerolls the pipeline
again.
 2011-06-08 13:45:19 +02:00
Wim Taymans
a767bf2bf9 caps: use the caps event 
Use the caps event instead of gst_pad_set_caps() and the setcaps function
 2011-06-07 09:43:20 +02:00
Edward Hervey
69800aa307 basesink: Don't accept segments after EOS 
And refactor the code slightly to avoid code duplication.

This solves a regression introduced by bdbc0693
 2011-06-06 11:20:29 +02:00
Tim-Philipp Müller
4b920eb5d2 docs: update for API changes 
Also remove GST_PAD_CHECKGETRANGEFUNC macro
 2011-06-05 18:57:56 +01:00
Wim Taymans
3cbeb3848c baseparse: use caps event instead of setcaps 2011-06-02 19:24:26 +02:00
Edward Hervey
9b1c84d5ac basetransform: Use local priv variable instead of trans->priv 2011-05-31 18:31:53 +02:00
Edward Hervey
ceb86a586e gst: Remove obvious dead assignments 2011-05-31 18:30:30 +02:00
Wim Taymans
690c81b95d basesrc: remove deprecated clean shutdown method 2011-05-27 17:28:34 +02:00
Sebastian Dröge
26a5a877ff basesrc: Fix for SEGMENT event API changes 2011-05-27 14:02:37 +02:00
Sebastian Dröge
30a7fd7b4d Merge branch 'master' into 0.11 2011-05-27 13:58:26 +02:00
Sebastian Dröge
7295f3e2f6 basetransform: Pass the complete caps to transform_caps 
Instead of passing it structure by structure. This allows
better optimized transform_caps functions and allows better
transformation decisions.

See bug #619844.
 2011-05-27 11:37:24 +02:00
Sebastian Dröge
934faf163c basesrc: Send an update NEWSEGMENT event downstream if the duration changes 
This allows streaming the complete file for files that have grown since
streaming started.

Fixes bug #647940.
 2011-05-27 09:05:46 +02:00
Sebastian Dröge
5076688c1f pushsrc: Fix infinite recursion in pushsrc query handler 2011-05-26 14:14:13 +02:00
Wim Taymans
2c221a5729 feature: use object name 
Remove the name property from the plugin feature and port code to use the object
name instead.
 2011-05-24 18:17:24 +02:00
Wim Taymans
7e6d579301 scheduling: port to new scheduling query 2011-05-24 17:39:56 +02:00
Wim Taymans
7754d8d7ba transform: fixes for bufferpool handling 
Don't error out when the allocation query returns success.
Do bufferpool query after we pushed the caps event downstream so that we can get
a good bufferpool suggestion.
Also proxy the bufferpool query downstream when we operate in in_place mode.
 2011-05-23 18:15:00 +02:00
Wim Taymans
35cc371363 transform: reset reconfigure state 
When we negotiate new caps, reset the reconfigure state.
 2011-05-23 16:53:01 +02:00
Wim Taymans
1cb7523efa basetransform: WIP handle bufferpool 2011-05-23 15:38:31 +02:00
Wim Taymans
4e13568d27 basesrc: avoid calling _set_caps() on the srcpad 
Avoid installing a setcaps function on the srcpad and calling the setcaps
function, we can do more efficiently with sending the event ourself and calling
our vmethod.
 2011-05-21 19:06:08 +02:00
Wim Taymans
d33909302e basetransform: remove some more code 
Remove some more unused code from basetransform.
Prepare for implementing bufferpools.
 2011-05-20 16:01:57 +02:00
Sebastian Dröge
ce216c1406 Merge branch 'master' into 0.11 2011-05-20 13:06:57 +02:00
Sebastian Dröge
1d57e46dbd basesink: Only reinit the cached GstClockID if it is for the same clock 
The clock might have changed since the clock ID was created and in
that case we have to request a new one.
 2011-05-20 13:05:04 +02:00
Sebastian Dröge
a46c9c2a62 event: Make SEGMENT event parsing API more consistent with the others 2011-05-18 16:56:43 +02:00
Wim Taymans
ad0693f47d basetransform: relax caps check 
Also run the caps transform function on ANY caps, like we used to do before.
This makes sure that capsfilter has a chance to filter ANY caps as well.
 2011-05-18 16:49:28 +02:00
Wim Taymans
e39182a085 Merge branch 'master' into 0.11 
Conflicts:
	gst/gstminiobject.c
	gst/gstpad.c
	gst/gstpad.h
	gst/gstplugin.h
	libs/gst/base/gstbaseparse.c
 2011-05-18 13:14:57 +02:00
Mark Nauwelaerts
35567592ef baseparse: maintain frame state during frame parsing round 
See #650093.
 2011-05-18 09:49:35 +02:00
Mark Nauwelaerts
af5061e943 baseparse: provide latency query support 2011-05-18 09:49:22 +02:00
Mark Nauwelaerts
82a6cb39ae baseparse: make minimum frame size handling more efficient and convenient 
While some formats allow subclass to determine a specific subsequent
needed frame size, others may to need to scan for markers and can only
request 'additional data' by whatever reasonable available step.

In push mode, trying to minimize additional latency leads to step size
being the next input buffer.  In pull mode, any reasonable step size
(such as already used by buffer caching) can be applied.
 2011-05-18 09:49:12 +02:00
Mark Nauwelaerts
ee3344824c baseparse: set correct buffer size 2011-05-18 09:49:02 +02:00
Sebastian Dröge
5f2cd2b0a3 base: Update for caps/pad template related API changes 2011-05-17 13:14:12 +02:00
Sebastian Dröge
3d2127f865 Revert "query: allow _make_writable on query handlers" 
This reverts commit cf4fbc005c.

This change did not improve the situation for bindings because
queries are usually created, then directly passed to a function
and not stored elsewhere, and the writability problem with
miniobjects usually happens with buffers or caps instead.
 2011-05-17 11:21:41 +02:00
Wim Taymans
53e4d1a007 basetransform: fix buffer refcounting 
When we fail to allocate an output buffer, set the buffer pointer to NULL or
else the calling function will try to unref it.
Remove some old comments
 2011-05-16 18:48:20 +02:00
Wim Taymans
115c34badd basesink: handle more formats 
Don't hardcode GST_FORMAT_TIME in places, we can work with many formats.
 2011-05-16 17:09:06 +02:00
Sebastian Dröge
b935a814d9 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	docs/gst/gstreamer-sections.txt
	gst/gstbin.c
	gst/gstelement.c
	gst/gstelement.h
	gst/gstghostpad.c
	gst/gstminiobject.c
	gst/gstminiobject.h
	libs/gst/base/gstbasesrc.c
	libs/gst/base/gstbasetransform.c
	plugins/elements/gstinputselector.c
	tests/check/gst/gstminiobject.c
 2011-05-16 16:53:04 +02:00
Sebastian Dröge
bdf9022861 base: Improve negotiation with new getcaps() filter 2011-05-16 15:33:10 +02:00
Wim Taymans
bdbc069348 Rework GstSegment handling 
Improve GstSegment, rename some fields. The idea is to have the GstSegment
structure represent the timing structure of the buffers as they are generated by
the source or demuxer element.
gst_segment_set_seek() -> gst_segment_do_seek()
Rename the NEWSEGMENT event to SEGMENT.
Make parsing of the SEGMENT event into a GstSegment structure.
Pass a GstSegment structure when making a new SEGMENT event. This allows us to
pass the timing info directly to the next element. No accumulation is needed in
the receiving element, all the info is inside the element.
Remove gst_segment_set_newsegment(): This function as used to accumulate
segments received from upstream, which is now not needed anymore because the
segment event contains the complete timing information.
 2011-05-16 11:37:52 +02:00
Sebastian Dröge
e8688b62b2 basetransform: When trying to fixate the sink suggestion prefer its structure order 2011-05-14 11:39:34 +02:00
Sebastian Dröge
f56c6e1225 basetransform: In getcaps() prefer the caps order and caps of downstream if possible 2011-05-14 11:39:34 +02:00
Sebastian Dröge
b4bed6e09e basetransform: Prefer caps order given by the subclass of the template caps order 2011-05-14 11:39:34 +02:00
Vincent Penquerc'h
03050fd71d basesrc: do not set first buffer timestamp to 0 for live sources 
Doing so avoids a large timestamp gap between first and second buffer
for live sources which take time to start up.
The first buffer now has a "live" timestamp based on the running time,
as other buffers do.

https://bugzilla.gnome.org/show_bug.cgi?id=649369
 2011-05-12 18:10:14 +01:00
Wim Taymans
a59bc0ab02 basetransform: remove obsolete code 
Remove some obsolete code.
Don't try to reconfigure when we don't have sink caps.
 2011-05-11 18:09:03 +02:00
Sebastian Dröge
ef673656b7 basetransform: Implement support for pad reconfiguration again 2011-05-11 15:26:02 +02:00
Wim Taymans
cf4fbc005c query: allow _make_writable on query handlers 
Pass a GstQuery ** to the query handlers so that they can make the query
writable before using a setter on it.
Port code to new API.
 2011-05-10 18:36:33 +02:00
Wim Taymans
7f24a48387 event: _qos_full -> _qos 2011-05-09 18:48:55 +02:00
Wim Taymans
c07b57fc05 segment: remove _full version 
Rename the _full versions of the functions to the normal function names.
 2011-05-09 17:51:07 +02:00
Wim Taymans
d63829fc9a segment: remove abs_rate from segment structure 
Remove the abs_rate field from the segment structure, we can trivially compute
it when needed.
 2011-05-09 16:39:13 +02:00
Wim Taymans
4eed658be1 basetransform: Use CAPs event 
Use the caps event to configure basetransform.
Remove force_alloc hack, we don't need this in 0.11 with new upstream
negotiation.
Avoid getting some pad caps.
 2011-05-09 15:08:51 +02:00
Wim Taymans
f127a416fa basesink: add some more debug 2011-05-09 15:08:51 +02:00
Wim Taymans
24573211c6 Merge branch 'master' into 0.11 2011-05-08 13:14:55 +02:00
Wim Taymans
d34ca6140b basesink: use CAPS event instead of setcaps function 2011-05-08 13:07:13 +02:00
Wim Taymans
ba6b915651 base: avoid using buffer caps 
Comment all code using buffer caps.
Rework capsfilter code a little.
Fix some unit tests
 2011-05-08 12:46:17 +02:00
Tim-Philipp Müller
dccde2652f baseparse: don't post loads of empty taglists 
Only post bitrate updates if there's something to post, don't
post empty taglists if nothing changed.
 2011-05-06 23:44:15 +01:00
Wim Taymans
02e5feb2bf pad: avoid using the old GST_PAD_CAPS 
Don't use GST_PAD_CAPS but instead use the new gst_pad_get_current_caps()
method.
Avoid setting caps on buffers.
 2011-05-06 19:04:54 +02:00
Wim Taymans
fb3da828e5 element: rename gst_element_lost_state_full() 
Rename gst_element_lost_state_full() to gst_element_lost_state() and
remove the old method name.
 2011-05-06 12:19:16 +02:00
Sebastian Dröge
0069dc08ec basetransform: Don't get the parent twice in the setcaps function 2011-05-05 18:21:21 +02:00
Sebastian Dröge
aebe4a3c13 basetransform: In getcaps() prefer the caps order and caps of downstream if possible 2011-05-05 15:22:08 +02:00
Sebastian Dröge
a6c1cbe69a basetransform: Prefer caps order given by the subclass of the template caps order 2011-05-05 15:20:10 +02:00
Sebastian Dröge
07f59f5404 basesrc: Use the reconfigure flag on the pad instead of the event 2011-05-05 15:20:02 +02:00
Sebastian Dröge
1cc95da945 basetransform: Use new reconfigure flag on the pads instead of the reconfigure event 2011-05-05 15:19:56 +02:00
Sebastian Dröge
0179530bf1 basesrc: Only renegotiate once after receiving a renegotiate event 
Also make this threadsafe.
 2011-05-05 15:04:16 +02:00
Thiago Santos
93904ef3ad basesrc: Handle the new renegotiate event 
Makes basesrc handle the new renegotiate event by using a
renegotiate flag.
 2011-05-05 15:03:54 +02:00
Sebastian Dröge
24cef7aa2f basetransform: Also call gst_base_transform_reconfigure() on renegotiate events 2011-05-05 15:02:56 +02:00
Thiago Santos
3baed25383 basetransform: Handle the new renegotiate event 
Let basetransform push a renegotiate event upstream
when it gets a new suggestion
 2011-05-05 15:02:46 +02:00