Commit graph

250 commits

Author SHA1 Message Date
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
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
Wim Taymans
7e6d579301 scheduling: port to new scheduling query 2011-05-24 17:39:56 +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
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
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
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
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
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
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
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
Wim Taymans
c4751ec8c1 Revert "context: use context on buffers instead of caps"
This reverts commit 9ef1346b1f.

Way to much for one commit and I'm not sure we want to get rid of the pad caps
just like that. It's nice to have the buffer and its type in onw nice bundle
without having to drag the complete context with it.
2011-05-05 13:17:08 +02:00
Wim Taymans
9ef1346b1f context: use context on buffers instead of caps
Put the srcpad context on buffers instead of caps. This allows us to associate
all the relevant info contained in events with a buffer.
2011-05-04 18:59:47 +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
Wim Taymans
6be4dbdb5a Merge branch 'master' into 0.11
Conflicts:
	android/base.mk
	android/controller.mk
	android/dataprotocol.mk
	android/elements.mk
	android/gst-inspect.mk
	android/gst-launch.mk
	android/gst-plugin-scanner.mk
	android/gst.mk
	android/indexers.mk
	android/net.mk
	win32/common/libgstbase.def
2011-04-11 10:26:54 +02:00
Havard Graff
3d833e42b6 basesrc: Make src query MT-safe
It is possible that the element might be going down while the event arrives
2011-04-08 14:58:41 +02:00
Sebastian Dröge
237e54d4fe base: Unref events if the parent element disappeared
And also unref events if the basetransform subclass has no
event handler and the event is not forwarded at all.
2011-04-08 14:57:05 +02:00
Havard Graff
0daedb7409 base: Make upstream events MT-safe 2011-04-08 14:57:00 +02:00
Wim Taymans
5077630a99 Merge branch 'master' into 0.11 2011-04-07 16:13:56 +02:00
Sebastian Dröge
7945821f92 basesrc: Handle tag and custom downstream events the same
Especially drop tag events when flushing to not send them over
and over again.

Should've been in the last commit already but I forgot to call
git rebase --continue...
2011-04-07 10:48:04 +02:00
Sebastian Dröge
c7c3e46b08 bla 2011-04-07 10:40:16 +02:00
Sebastian Dröge
1d9cd86af6 basesrc: Send syncronized custom downstream/both events downstream from the streaming thread
Instead of just silently dropping them. The same was done for tag events
before already.

Fixes bug #635718.
2011-04-07 10:29:41 +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
38ffe30745 memory: more work on implementing buffer memory 2011-03-28 20:08:46 +02:00
Wim Taymans
d82c8bd2af memory: port code to new buffer data API 2011-03-28 20:08:45 +02:00
Arun Raghavan
bae67f116c basesrc: Return FALSE if we don't handle an event
basesrc's default event handler returns TRUE regardless of whether the
event is handled or not. This fixes the handler to conform with the
expected behaviour (which is to only return TRUE when the event has
actually benn handled). gst_bin_do_latency_func() depended on this
(incorrect) behaviour, and is now modified as well.

(Remaining 1-liner change in gstbasesrc.c is to keep gst-indent happy)
2011-03-28 21:48:23 +05:30
Stefan Kost
02eda0e3d9 docs: cleanup and xref fixes
Deal with the hints from gtk-doc and fix the xrefs. Apply a work-around for ()
precedence over @. Move "MT Safe" text to doc body in many places. Trim eol
whitespaces.
2011-03-24 18:32:20 +02:00
Edward Hervey
d979eb3e9e basesrc: Keep downstream caps order when fixating
This allows use to use the first intersecting format prefered by downstream.

https://bugzilla.gnome.org/show_bug.cgi?id=617045
2011-03-24 12:30:42 -03:00
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
238b9a57cc Merge branch 'master' into 0.11
Conflicts:
	configure.ac
	gst/gstelement.c
	gst/gstelement.h
	gst/gstpad.c
	gst/gstutils.c
	libs/gst/base/Makefile.am
	libs/gst/check/Makefile.am
	libs/gst/controller/Makefile.am
	libs/gst/dataprotocol/Makefile.am
	libs/gst/net/Makefile.am
	win32/common/libgstreamer.def
2011-02-22 14:11:59 +01:00
Wim Taymans
5c479aa3a4 basesrc: make sure we wait and release the live lock
Make sure we release the live lock and wait in all cases when we need to wait
for the playing or flushing state change.

Fixes #635785
2011-01-10 13:30:05 +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
e444ffecf7 basesrc: fix deadlock
Only go into LIVE_WAIT when the are not live_running and only stop waiting when
live_running is TRUE. If we don't loop, we could deadlock when called from
outside of basesrc, such as baseaudiosrc.

Fixes #635785
2010-12-29 11:48:18 +01:00
Edward Hervey
5372e81c9a basesrc: Use an atomic integer instead of a lock for checking tags presence
https://bugzilla.gnome.org/show_bug.cgi?id=636455
2010-12-17 10:59:25 +01:00
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
Wim Taymans
b2ab72b916 pad: remove get_caps_reffed variants
Make the _get_caps functions behave like the _get_caps_reffed variants and
remove the _reffed variants. This means that _get_caps doesn't return a writable
caps anymore and an explicit _make_writable() is needed before modifying the
caps.
2010-12-07 18:14:38 +01:00
Wim Taymans
428a6477d8 basesrc: tag as a SOURCE element
Tag all elements deriving from the basesrc with the IS_SOURCE flag.
2010-10-11 11:16:27 +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
Sebastian Dröge
27bebf7456 basesrc: Make sure the buffer metadata is writable before changing it 2010-08-06 18:44:33 +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
Stefan Kost
71b494639b basesrc: log seek event details 2010-08-05 10:31:50 +03:00
Stefan Kost
a82b607885 basesrc: avoid some caps manipulation
After the intersect we have writable caps. Copy the template caps so that also
there we have writable caps.
2010-08-05 09:40:02 +03:00