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307 commits

Author SHA1 Message Date
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
Tim-Philipp Müller 087aa6ced4 gst_private.h: make sure gst_private.h is included before glib.h 
For the reason outlined at the beginning of gst_private.h (inline
functions in glib may need the g_log_domain variable). Also include
gst_private.h before using any G_OS_* defines, esp. in plugin loader.
 2010-01-20 01:48:56 +00:00
Wim Taymans a3fdb45aa6 basesink: add some more debugging 2009-12-11 16:19:18 +01:00
Sebastian Dröge 25fc43487b basesink: Allow update NEWSEGMENT events after EOS 
This allows demuxers to update the segment stop of an already
finished stream. This might be needed if some stream goes to
EOS before the duration of the longest stream is known to properly
set the segment stop of all streams to the same value in the end.
 2009-12-08 15:24:43 +01:00
Edward Hervey efa5aee509 basesrc/basesink: Register debug funcptr only once. 
Makes basesrc/basesink initialization 3-4 times faster and avoids
contention on the global funcptr lock
 2009-12-01 19:27:47 +01:00
Wim Taymans 8d34217dcc basesink: clip stepping boundaries 
Rounding errors with the floating point rate could make it so that we
don't end up exactly at the required stepping duration.
Use the segment clipping boundaries, which are not subject to rate
adjustements, instead to detect when we reached the stepping duration.

Add some debug info related to going to the PAUSED state.
 2009-11-28 22:34:19 +01:00
Stefan Kost a9a6c0f0cd docs: fix broken xrefs 2009-11-27 18:31:39 +02:00
Stefan Kost 2ba8b37d15 docs: fix broken xrefs 2009-11-27 16:39:37 +02:00
Jan Schmidt 81d3fda6e8 basesink: Clamp the base time correctly in position reporting 
When clamping the base time, correctly use 'now', instead of
'-now' - the intent is to prevent 'now-base' ever being
negative, which would cause a position report outside the segment.

Fixes: #602419
 2009-11-19 19:02:22 +01:00
Sebastian Dröge cb28889b11 basesink: Handle the new sink-message event 2009-11-18 13:12:28 +01:00
Wim Taymans 9da89ef4e1 basesink: fix position reporting 
Only update the current stream time after we checked if we got a new step
event. This improves the position reporting by the sink.

See #595958
 2009-11-16 14:59:14 +01:00
Jan Schmidt f83ea8233b basesink: Fix treating base_time as unsigned in position calculation 
Element base_time is a signed quantity, which leads to basesink returning
a position of 0 when dealing with a negative base time - which are quite
legal when clocks (such as the audio clock) are close to 0.

This doesn't manifest in normal pipelines, of course - but can happen
(at least) when manually setting the base time on a pipeline.
 2009-11-11 17:12:19 +00:00
Tim-Philipp Müller daecaf0e8a Remove GST_DEBUG_FUNCPTR where they're pointless 
There's not much point in using GST_DEBUG_FUNCPTR with GObject
virtual functions such as get_property, set_propery, finalize and
dispose, since they'll never be used by anyone anyway. Saves a
few bytes and possibly a tenth of a polar bear.
 2009-10-28 00:44:24 +00:00
Stefan Kost 7fcd73875f basesink: lets keep -1 for segmenst as they are guint64 and not GstClockTime 2009-10-09 17:44:28 +03:00
Stefan Kost 4efc01a61d basesink: use GST_CLOCK_TIME_NONE and GST_CLOCK_TIME_IS_VALID more 2009-10-09 17:15:52 +03:00
Edward Hervey a8e03abd17 gst/base/basesink: Remove dead assignment. 
The code was previously:
* checking if ret was != OK
* .. but if it was FLOW_STEP, swith it to OK
* .. and then not using ret

Instead we just make it more compact by checking if it's OK or STEP.
 2009-10-08 08:53:54 +02:00
Wim Taymans 989d9861e3 basesink: whitespace fixes 2009-08-24 17:56:32 +02:00
Edward Hervey 8eb9d55627 basesink: Remove dead assignments 2009-08-08 14:47:57 +02:00
Wim Taymans 575e1de88b basesink: cleanups in position queries 
Use existing boolean flag to pass position queries upstream. Also add upstream
queries for the last position queries.
 2009-08-06 10:45:30 +02:00
Stian Selnes 6033efb920 basesink: Query upstream for the position if conversion in PAUSED failed 
Fixes bug #590045.
 2009-08-06 06:41:57 +02:00
Stefan Kost 4bfb312e13 logging: use perf category for dropped buffers 2009-07-06 19:52:44 +01:00
Wim Taymans 92b0f32d74 bufferlist: use faster gst_buffer_list_get() 
Use the faster gst_buffer_list_get() to get the first buffer of a list.
 2009-06-29 11:56:10 +02:00
Ognyan Tonchev 27fe127e76 basesink: take timestamp later 
Make sure we don't accidentally cast a bufferlist of a buffer and try to take
the timestamp of it.

Refixes #585960
 2009-06-29 11:46:00 +02:00
Tim-Philipp Müller 31ff42de21 basesink: don't do things with side effects within a g_assert() 
Make the bufferlist stuff work properly when things are compiled
with -DG_DISABLE_ASSERT.
 2009-06-25 11:25:46 +01:00
Branko Subasic de5bcfc4cd basesink: add support for buffer list 
Fixes #585960
 2009-06-16 13:32:37 +02:00
Wim Taymans 25067558dc stepping: more stepping improvements 
Update design doc with step-start docs.
Add eos field to step done message
when stepping in reverse, update the segment time field.
Flush out the current step when we are flushing.
 2009-06-12 13:20:36 +02:00
Wim Taymans 23b772664b basesink: post step-start 
when we clip, also stop the stepping.
Don't do QoS when stepping
Post step-start when queueing and activating the step.
 2009-06-12 13:16:29 +02:00