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433 commits

Author SHA1 Message Date
Wim Taymans
6ed869c9f4 element: remove more query_types 2011-11-09 17:23:37 +01:00
Wim Taymans
88e12228cf bufferlist: clean up API 
gst_buffer_list_len() -> gst_buffer_list_length()
gst_buffer_list_sized_new() -> gst_buffer_list_new_sized()
 2011-11-02 08:59:43 +01:00
Tim-Philipp Müller
4f004eff38 pad: rename GstActivateMode to GstPadActivateMode 
These might be useful:
sed -i -e 's/GstActivateMode/GstPadActivateMode/g' `git grep GstActivateMode | sed -e 's/:.*//' | sort -u`
sed -i -e 's/GST_ACTIVATE_/GST_PAD_ACTIVATE_/g'    `git grep GST_ACTIVATE_   | sed -e 's/:.*//' | sort -u`
 2011-11-01 00:25:02 +00:00
Wim Taymans
d110c4db31 Merge branch 'master' into 0.11 2011-10-28 11:13:55 +02:00
Tim-Philipp Müller
ab2d45283e basesink: make default query function name show up in gst-inspect 2011-10-28 09:28:14 +01:00
Edward Hervey
df6044f7eb Merging origin/master 
Conflicts:
	gst/gstbin.c
	gst/gstbus.c
	gst/gstdebugutils.c
	gst/gstpad.c
	libs/gst/base/gstbaseparse.c
	libs/gst/base/gstbasesrc.c
 2011-10-21 10:52:46 +02:00
Stefan Sauer
2e6b434730 logging: more logging and prefer human readable details over memory locations 2011-10-18 15:24:21 +02:00
Wim Taymans
ea012d3dd7 pad: GST_FLOW_UNEXPECTED -> GST_FLOW_EOS 2011-10-10 11:33:51 +02:00
Nicolas Dufresne
f0219b327d basesink: make it easy to override the pad query 
Add a vmethod to handle the pad query.
Install a default handler for the pad query.
Use the new query function in filesink
 2011-09-08 14:46:59 +02:00
Sebastian Dröge
43538e2e75 Merge branch 'master' into 0.11 
Conflicts:
	docs/design/draft-buffer2.txt
	docs/design/part-TODO.txt
	docs/design/part-block.txt
	docs/design/part-bufferlist.txt
	docs/design/part-caps.txt
	docs/design/part-element-transform.txt
	docs/design/part-events.txt
	docs/design/part-negotiation.txt
	gst/gstcaps.c
	gst/gstevent.h
	gst/gstghostpad.c
	gst/gstinterface.c
	gst/gstpad.c
	gst/gstpad.h
	gst/gstutils.c
	libs/gst/base/gstbasesink.c
	libs/gst/base/gstbasesrc.c
	libs/gst/base/gstbasetransform.c
	libs/gst/base/gsttypefindhelper.c
	plugins/elements/gstcapsfilter.c
	plugins/elements/gsttee.c
	tests/check/generic/sinks.c
	tools/gst-launch.1.in
 2011-09-08 14:28:23 +02:00
Piotr Fusik
14f5518f3d docs, gst: typo fixes 
https://bugzilla.gnome.org/show_bug.cgi?id=658449
 2011-09-07 18:03:17 +01:00
Wim Taymans
d924c30f5b base: rename allocation vmethods 
Name the allocation vmethod on srcpad decide_allocation because source pads will
have to decide what allocation parameters will be used.
Name the allocation vmethod on sinkpads propose_allocation because they will
need to configure the allocation query with a proposed values for upstream.
 2011-08-26 14:18:33 +02:00
Wim Taymans
d8d7c62789 basesink: remove preroll-queue-len property 
Remove the preroll-queue-len property and move its variables to a private
section so that we can remove them later.
 2011-08-25 12:38:58 +02:00
Wim Taymans
6f295dc239 Merge branch 'master' into 0.11 
Conflicts:
	gst/gstobject.c
 2011-08-24 10:43:09 +02:00
Mark Nauwelaerts
c1988b7e55 basesink: ensure start_time reset upon flush 2011-08-23 18:21:38 +02:00
Tim-Philipp Müller
913e5e310c base: update for query API changes 2011-07-28 11:24:19 +01:00
Wim Taymans
32841d258d basesink: make it easy to override the pad query 
Add a vmethod to handle the pad query.
Install a default handler for the pad query.
Add a vmethod to setup the allocation properties.
Use the new query function in filesink
 2011-07-26 12:21:38 +02:00
Wim Taymans
92aa4fede9 Merge branch 'master' into 0.11 
Conflicts:
	libs/gst/base/gstbaseparse.c
	libs/gst/base/gstbasesink.c
 2011-07-21 16:49:13 +02:00
Mark Nauwelaerts
27313d05c1 basesink: unset PLAYING transition flag when transition completed 2011-07-13 11:40:26 +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
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
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
Philip Jägenstedt
9f0e066102 basesink: Fix typo in documentation 
Fixes #652577.
 2011-06-17 01:54:31 -07:00
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
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
Edward Hervey
ceb86a586e gst: Remove obvious dead assignments 2011-05-31 18:30:30 +02:00
Wim Taymans
7e6d579301 scheduling: port to new scheduling query 2011-05-24 17:39:56 +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
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
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
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
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
f127a416fa basesink: add some more debug 2011-05-09 15:08:51 +02:00
Wim Taymans
d34ca6140b basesink: use CAPS event instead of setcaps function 2011-05-08 13:07:13 +02:00
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
Wim Taymans
6ab7e6c15d Remove pad_alloc, this can now be done better 
Remove pad_alloc and all references. This can now be done more efficiently and
more flexible with the ALLOCATION query and the bufferpool objects. There is no
reverse negotiation yet but that will be done with an event later.
 2011-04-29 13:26:19 +02:00
Sebastian Dröge
1cff66d587 base{sink,src}: Don't try to fixate ANY caps 2011-04-19 11:45:36 +02:00
Sebastian Dröge
9b90d3d9c0 base: Update docs to say class_init instead of base_init 
And remove a useless base_init in basesrc
 2011-04-16 15:59:40 +02:00
Sebastian Dröge
f51a23a83c Merge branch 'master' into 0.11 2011-04-16 08:59:58 +02:00
Ole André Vadla Ravnås
e7bf5484c7 base: Fix pad callbacks so they handle when parent goes away 
1) We need to lock and get a strong ref to the parent, if still there.
2) If it has gone away, we need to handle that gracefully.

This is necessary in order to safely modify a running pipeline. Has been
observed when a streaming thread is doing a buffer_alloc() while an
application thread sends an event on a pad further downstream, and from
within a pad probe (holding STREAM_LOCK) carries out the pipeline plumbing
while the streaming thread has its buffer_alloc() in progress.
 2011-04-13 17:39:05 +02:00
Wim Taymans
468ec5bc40 bufferlist: simplify bufferlists 
We now have multiple memory blocks as part of the buffers and we can therefore
reduce the bufferlist to a simple array of buffers.
 2011-03-31 17:51:02 +02:00
Wim Taymans
a12ede3fb1 Merge branch 'master' into 0.11-fdo 
Conflicts:
	gst/gst.c
	libs/gst/base/gstcollectpads.c
 2011-03-28 20:11:20 +02:00
Wim Taymans
d82c8bd2af memory: port code to new buffer data API 2011-03-28 20:08:45 +02:00
Stefan Kost
71dcd52cc0 basesink: print flow return as a name in debug log 2011-03-24 18:32:20 +02:00
Wim Taymans
f505f778cc pad: more preroll lock to basesink 
Move the preroll lock to basesink where it belongs.
 2011-03-04 17:25:02 +01:00
Wim Taymans
6c18c9508d miniobject: more boxed type fixing 
More miniobject fixing, leaks horribly somewhere..
 2011-02-23 10:35:09 +01:00
Wim Taymans
1218511185 libs: cleanups for 0.11 
Remove deprecated stuff, fix padding, rearrange methods.
 2011-02-22 19:09:48 +01:00
Wim Taymans
f8828eace6 basesink: improve duration calculation 
Keep track of the average distance between incomming timestamps and
use that to estimate the frame duration when buffers have no duration set on
them.
 2011-02-14 15:17:45 +01:00
Wim Taymans
79665e8247 basesink: improve rate calculation 
When there is no duration on input buffers, assume the rate is 1.0
instead of (the undefined) 0.0.
 2011-02-14 15:17:44 +01:00
Wim Taymans
9661a713ba basesink: improve average duration calculation 
Improve the calculation of the duration. When we have no input duration set on
the input buffers stop is set to start and then we end up using a 0 duration in
the average calculation.
 2011-02-14 15:17:44 +01:00
Wim Taymans
dc0120fe28 basesink: rename variable 
Rename an internal variable to better reflact what its value means.
 2011-02-14 15:17:44 +01:00
Wim Taymans
c8d1abdd00 basesink: fix some comments 2011-02-10 15:21:46 +01:00
Wim Taymans
d19f40c716 basesink: keep track of earliest QoS timestamp 
Keep track of the earliest allowed timestamp according to the latest
QoS report and drop buffers before that time. Activate this filter
when throttling is enabled. We could later also activate this in the
other QoS cases.

See #638891
 2011-02-10 15:21:46 +01:00
Wim Taymans
dad43fa004 basesink: use new QoS type 
Use the new QoS type and send throttling QoS messages.
 2011-02-10 15:21:46 +01:00
Wim Taymans
4ee5c61a2d basesink: add property to configure a throttle-time 
Add a property to configure the throttle time on a sink. The
property is not yet used.

See #638891
 2011-02-10 15:21:45 +01:00
Tim-Philipp Müller
655451db54 basesrc, basesink: add some FIXMEs for the type of the blocksize property 2011-01-02 16:59:18 +00:00
Wim Taymans
ef44d4b539 basesink: also preroll async=false sinks 
Also preroll async=false sinks after a flush.
 2010-12-28 16:23:32 +01:00
Wim Taymans
041d33e5f5 basesink: fix typo 2010-12-21 10:35:40 +01:00
Wim Taymans
6da39bf508 basesink: improve last_stop calculation 
Only update the last_stop value when we had a valid stop position for the
clipping or else the clipping code assumes the stop position extends to the end
of the segment, which makes the position reporting return weird values.
 2010-12-14 19:00:14 +01:00
Wim Taymans
4fd63f0ce2 basesink: fix object type handling in queued preroll 
Factor out the method to get the object type.
When preroll-queue-len > 0, use the right object type instead of ignoring
buffer-lists.
 2010-12-14 15:54:41 +01:00
Stefan Kost
1de8b60034 docs: fix wrong use of Since: keyword 2010-12-08 12:17:35 +02:00
Tim-Philipp Müller
686b16756d docs: libgstbase: more gobject introspection annotations 
Many of these are superfluous and were added for clarity.
 2010-12-07 18:37:04 +00:00
Edward Hervey
27c0bc93b7 basesink: Don't forget to unref the cached ClockId 2010-12-05 15:58:48 +01:00
Wim Taymans
a813aad0ac basesink: rework position reporting code 
Unify the different position reporting code paths to make it more
understandable.
Use start_time to get more accurate position reporting in paused.
Fix unit tests for more accurate reporting.
 2010-12-02 19:10:46 +01:00
Wim Taymans
79570f49dc basesink: perform wait_preroll in a while loop 
We need to continue calling wait_preroll() as long as the need_preroll variable
is true.
 2010-12-02 19:10:45 +01:00
Wim Taymans
9076d5688f basesink: also preroll after a flush with async=false 
Make sure to preroll after a flush even when we are async=false.
Add unit test.

Fixes #634965
 2010-12-02 19:10:45 +01:00
Edward Hervey
ece40dacbc basesink: Re-using GstClockID instead of constantly recreating one 
Makes _sink_wait_clock at least 2 times faster.

https://bugzilla.gnome.org/show_bug.cgi?id=632778
 2010-12-02 19:04:56 +01:00
Edward Hervey
7115b77aab basesink: Pass along miniobject type through various functions 
Avoids doing useless GST_IS_*

https://bugzilla.gnome.org/show_bug.cgi?id=632778
 2010-12-02 19:04:56 +01:00
Edward Hervey
606e59468d basesink: Switch enable_last_buffer to an atomic int 
Avoids having to take a lock to read/write it.

https://bugzilla.gnome.org/show_bug.cgi?id=632778
 2010-12-02 19:04:56 +01:00
Mark Nauwelaerts
21c5064783 basesink: recompute correct running time for buffer ending flushing step 
Prevents delaying/hanging when resuming PLAYING.

Fixes #632433.
 2010-10-20 18:46:39 +02:00
Stefan Kost
a11b047d00 basesink: don't take preroll-lock in get_property 
Use atomic ops to read and write more properties. Taking the preroll lock in get_property
can lock up applications reading the property during preroll.
 2010-10-05 12:30:34 +03:00
Wim Taymans
c9c9894552 basesink: format negative values better 
Format negative values properly in the debug log.
 2010-10-04 15:56:59 +02:00
Wim Taymans
29e23e9142 basesink: improve adjust_time() 
Add some more comments.
Make sure we don't end up with negative timestamps.
 2010-09-24 12:22:33 +02:00
Havard Graff
54a5871434 basesink: renderdelay needs to be subtracted in adjust_time() 
latency is already sink-latency + render-delay, and here we only
want to deal with the sink-latency.

Fixes #630436
 2010-09-24 12:16:48 +02:00
Sebastian Dröge
2dfb0d2772 base: Stop using GST_FLOW_IS_FATAL() 
And document the special handling of WRONG_STATE.
 2010-08-27 16:59:09 +02:00
Stefan Kost
2237af4b6b debug: logging improvements 
Use the event serialisation. Log formats name instead of number.
 2010-08-05 10:31:50 +03:00
Sebastian Dröge
249c4c18d0 basesink: Implement GstElement::get_query_types() 2010-07-16 17:26:50 +02:00
Sebastian Dröge
b2e7c4bd45 basesink: Only answer the SEGMENT query in pull mode 
Otherwise the element handling the seeks should answer this query.

Fixes bug #623622.
 2010-07-16 17:26:31 +02:00
Alessandro Decina
3a553f4eda basesink: add accessors for the enable-last-buffer property. 
API: gst_base_sink_set_last_buffer_enabled
API: gst_base_sink_is_last_buffer_enabled
 2010-07-06 16:39:18 +02:00
Alessandro Decina
f079ff3f20 basesink: add new enable-last-buffer property. 
Add a new enable-last-buffer property. When false, it disables storing the last
received buffer in basesink::last-buffer. This can be useful in cases where
buffers need to be released asap.

API: GstBaseSink::enable-last-buffer
 2010-07-06 12:38:21 +02:00
Sebastian Dröge
a15344515a basesink: Initialize jitter to prevent printing an uninitialized variable if waiting for the clock failed 2010-06-17 13:20:13 +02:00
Sebastian Dröge
83929a5849 basesink: Make sure we have a valid object to render in _render_object() 2010-06-13 18:05:41 +02:00
Philippe Normand
6b8baaed50 basesink: Make gst_base_sink_query return TRUE if the segment query succeeded. 
Fixes bug #620490.
 2010-06-03 17:40:45 +02:00
Wim Taymans
3d72274b19 basesink: add jitter to debug output 2010-05-18 18:38:14 +02:00
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
Robert Swain
d576c1105e basesink: Implement QoS message posting in basesink 
Post QoS messages when frames are dropped.
This goes a little further towards resolving bug #322947
 2010-03-18 13:04:34 +01:00
Mark Nauwelaerts
8cdf5a586f basesink: fix emergency rendering timestamp tracking 
Specifically, if all (including initial) buffers turn up late,
emergency rendering should also kick in appropriately.

Fixes #611087.
 2010-02-26 15:48:41 +01:00