Commit graph

473 commits

Author SHA1 Message Date
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
Wim Taymans
6e633cbe33 basesink: update segment start/stop for clipping
When we start stepping, store the start/stop values of the segment before we
install new start/stop values for clipping in non-flushing steps.

for non-flushing steps, update the element start time. For flushing steps, it
does not change because running_time does not advance

Make sure we always perform the stop_stepping operations even when we drop
frames.
2009-06-09 12:06:35 +02:00
Wim Taymans
72e8d9909c basesink: do proper clipping in stepping
Update the stop position of the segment so that we clip correctly.
After clipping in non-flushing mode, rerender the remainder of the buffer.
2009-06-09 10:25:34 +02:00
Wim Taymans
89c42f8506 stepping: do flushing steps correctly
Note in the docs that a flushing step in PLAYING brings the pipeline to the lost
state and skips the data before prerolling again.

Implement the flushing step correctly by invalidating the current step
operation, which would activate the new step operation.
2009-06-08 17:41:56 +02:00
Jan Schmidt
f0f9ed875f basesink: Change awkward wording in a translateable message. 2009-06-08 16:16:27 +01:00
Wim Taymans
a4c6d04b4c basesink: add non-flushing steps
Add support for non-flushing steps and with different rates.
Clear step info when flushing
2009-06-08 16:27:36 +02:00
Wim Taymans
fa7db7d247 basesink: fix clipped start/stop after step
Use the segment helpers to get a more accurate clipped start/stop position after
a stepping operation ended.
2009-06-04 17:27:03 +02:00
Wim Taymans
957e40343d basesink: use more correct segment methods
Use the more correct new segment methods for updating the segment before and
after a step.
2009-06-04 12:53:23 +02:00
Wim Taymans
a907f8d145 basesink; handle EOS correctly.
Handle EOS and buffers without a timestamp gracefully.
Remove a warning that is not so much a warning now anymore.
2009-06-03 15:39:13 +02:00
Wim Taymans
c811d51471 basesink: forget previous times when stepping
When we start a flushing step operation, forget about the previous stream time
so that the position reporting works correctly.
2009-06-03 10:39:53 +02:00
Wim Taymans
71a5ebe638 basesink: fix regression in unit tests
Store the timestamp of the buffer after prerolling. While we are prerolled we
want to report the position of the segment start value.
2009-06-02 15:37:22 +02:00
Wim Taymans
484d188440 basesink: post a warning on excessive framedrops
When we go into emergency rendering, post a warning informing the user about
this fact.
2009-06-01 19:37:14 +02:00
Wim Taymans
5479772bec basesink: more stepping in reverse
Fix stepping and position reporting in reverse playback.
2009-06-01 13:37:29 +02:00
Wim Taymans
8c54c70d9c basesink: use start_time as the step start
Use the start_time of the element as the point from where the step operation
starts. This fixes stepping in all paused states.
2009-06-01 13:37:29 +02:00
Wim Taymans
642bb32196 basesink: catch step cases in _wait_preroll()
When a subclass is blocking in _wait_preroll() in the _render method, make sure
we can unlock the subclass and detect this return value from the render method.
2009-06-01 13:37:29 +02:00
Wim Taymans
1caab05238 basesink: more stepping in reverse fixes 2009-06-01 13:37:28 +02:00
Wim Taymans
4be27fa555 basesink: small cleanups 2009-06-01 13:37:28 +02:00
Wim Taymans
0c205b96b4 framestep: implement backwards framestep
Update framestep document, we want to pass the flush flag in the step-done
message.

Add flush flag to the gstmessage.

Update examples to use the new step-done message api.

Implement framestep with playback rates < 0.0 too.
2009-06-01 13:37:28 +02:00
Wim Taymans
1839782379 basesink: add framestepping in time 2009-06-01 13:37:28 +02:00
Wim Taymans
7a7e9629ce basesink: keep track of stepped time
Pass running_time around so that the stepping code can calculate the elapsed
time correctly.
2009-06-01 13:37:27 +02:00
Wim Taymans
f07b86f18b basesink: move stuff around, more stepping
Make start and stop_stepping methods and move their invocation in the right
places.

Perform the atual stepping operation where we have full context about the
timestamps.
2009-06-01 13:37:27 +02:00
Wim Taymans
546c959f26 basesink: first stab at frame stepping in PAUSED
Unlock the prerolled frame and recheck if we need to step.
Keep a simple counter for the frames we're about to skip while stepping and
preroll/post step_done when stepping finished.
2009-06-01 13:37:26 +02:00
Edward Hervey
9e4fa43657 basesink: Remove dead assignments.
sstart/sstop/rstart/rstop are all either:
* assigned values later on before being used in 'do_times:' (EOS and buffers)
* not used (non-EOS events)
2009-04-04 14:39:51 +02:00
Sebastian Dröge
d12034ab4b gst: Use g_once_init* or G_DEFINE_TYPE 2009-04-04 10:59:39 +02:00
Edward Hervey
6577af3635 basesink : Remove unused variable.
sync is never used anywhere in that code.
2009-04-03 12:57:24 +02:00
Tim-Philipp Müller
13f8041238 basesink: fix once-per-second 'emergency rendering' for case where all buffers but the very first are late
Due to a typo basesink didn't do any emergency rendering of late buffers
if the only buffer ever rendered was the first one with timestamp 0. This
means that in cases where the decoder is very very slow, we'd never see
any buffers but the very first one rendered. Fixes #576381.
2009-03-23 12:34:34 +00:00
Andy Wingo
e2ff005e63 basesink: propagate UPSTREAM events in pull mode too
* libs/gst/base/gstbasesink.c (gst_base_sink_send_event): Propagate
  upstream events in pull mode too.
2009-03-05 17:42:22 +01:00
Stefan Kost
df620c9cb6 basesink: move left over handling of the error case to the activate_failed label.
If was left as dead code.
2009-02-26 15:42:06 +02:00
Wim Taymans
805569c873 Don't forward LATENCY event when not ready
When we are not ready to handle a latency query (we are not yet prerolled) we
also don't try to forward the latency event because that might cause unexpected
errors when upstream is not yet linked.
2009-02-23 10:53:17 +01:00
Wim Taymans
d807bca61c GstBaseSink: use new variable to schedule preroll
Use a separate variable to keep track if we need to call the preroll method
instead of abusing the commited variable.
2009-02-03 15:27:34 +01:00
Wim Taymans
fe4233120c GstBaseSink: avoid calling preroll multiple times
Fix a regression introduced by fix for #567725 in commit
1c7ab4ed4f. We should only call the preroll
function once namely when we did not yet commit the state change.

Add a unit test to check that we call the preroll function when interrupting the
clock_wait (see #567725).

Add a unit test to check that we only call the preroll function once.
2009-02-03 12:52:49 +01:00
Wim Taymans
1c7ab4ed4f Update the last_buffer exactly with the buffer that caused the
preroll and also call the preroll method with that preroll buffer.
Fixes #567725.
2009-01-21 12:43:55 +01:00
Wim Taymans
10f9331125 libs/gst/base/gstbasesink.*: Fix documentation for the wait_clock method, rename basesink -> sink for consistency.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_wait_clock):
* libs/gst/base/gstbasesink.h:
Fix documentation for the wait_clock method, rename basesink -> sink
for consistency.
2009-01-09 15:43:17 +00:00
Wim Taymans
b2052bb385 libs/gst/base/gstbasesink.c: Release the object lock before calling the query convert pad functions to avoid deadlocks.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position_last),
(gst_base_sink_get_position_paused), (gst_base_sink_get_position):
Release the object lock before calling the query convert pad functions
to avoid deadlocks.
2009-01-05 15:42:53 +00:00
Wim Taymans
1ec9399318 libs/gst/base/gstbasesink.c: Expose the render-delay as a property so things like appsink can use it to tweak the syn...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_set_property),
(gst_base_sink_get_property):
Expose the render-delay as a property so things like appsink can use it
to tweak the synchronisation.
2008-12-15 12:47:59 +00:00
Stefan Kost
95e825900f libs/gst/base/gstbasesink.c: Turn comment into gtk-doc comment.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
Turn comment into gtk-doc comment.
2008-11-24 20:02:55 +00:00
Wim Taymans
94752eaefd libs/gst/base/gstbasesink.c: Changing the render delay changes the latency and so we must post a latency message.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_render_delay):
Changing the render delay changes the latency and so we must post a
latency message.
2008-11-20 14:23:05 +00:00
Wim Taymans
0a71170006 Copy seqnums from events to messages so that they can all be related back to eachother.
Original commit message from CVS:
* gst/gstbin.c: (bin_handle_async_start),
(gst_bin_handle_message_func), (gst_bin_query):
* libs/gst/base/gstbasesink.c: (gst_base_sink_render_object),
(gst_base_sink_event), (gst_base_sink_change_state):
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek),
(gst_base_src_loop), (gst_base_src_change_state):
Copy seqnums from events to messages so that they can all be related
back to eachother.
2008-11-04 15:56:55 +00:00
Wim Taymans
ca9ccf1d02 libs/gst/base/gstbasesink.c: Implement more seeking in pull mode.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_default_do_seek),
(gst_base_sink_default_prepare_seek_segment),
(gst_base_sink_perform_seek), (gst_base_sink_get_position_last),
(gst_base_sink_get_position_paused), (gst_base_sink_get_position),
(gst_base_sink_query):
Implement more seeking in pull mode.
Use pad convert functions to convert position to the requested format.
Fix position/duration reporting in pull mode.
Implement position and duration reporting in other formats than time.
* libs/gst/base/gstbasesink.h:
Add member to keep track of when the segment is playing.
2008-10-20 15:18:14 +00:00
Wim Taymans
4561f3bf47 libs/gst/base/gstbasesink.c: Query the total number of bytes when activating the pad in pull mode.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_pad_activate_pull),
(gst_base_sink_query):
Query the total number of bytes when activating the pad in pull mode.
Implement duration query in pull mode by using the installed pad convert
function to convert from bytes to the requested format.
2008-10-17 13:27:59 +00:00
Wim Taymans
fe07568997 Add method to commit the state in subclasses.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesink.c: (gst_base_sink_do_preroll),
(gst_base_sink_flush_start), (gst_base_sink_flush_stop),
(gst_base_sink_event), (gst_base_sink_perform_seek),
(gst_base_sink_loop), (gst_base_sink_pad_activate_pull),
(gst_base_sink_send_event), (gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
Add method to commit the state in subclasses.
Refactor the flush_start and flush_stop code because we need it for
flushing while seeking too.
Implement the beginnings of seeking in pull mode.
Use the segment last_stop field for the pulling offset.
Fix the pause method in pull mode.
Configure the segment to BYTES for pull mode.
API: GstBaseSink::gst_base_sink_do_preroll()
2008-10-16 14:09:18 +00:00
Wim Taymans
bc8e367885 gst/gstbin.c: The message src can be NULL, don't try to print the object names in that case.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_remove_func), (update_degree),
(gst_bin_handle_message_func):
The message src can be NULL, don't try to print the object names in that
case.
* libs/gst/base/gstbasesink.c: (gst_base_sink_pad_activate):
Add some more debug info.
* tests/check/pipelines/simple-launch-lines.c: (run_pipeline),
(GST_START_TEST):
Add some debug.
Fix the test, pull based sinks go ASYNC to PAUSED, just like other
scheduling modes.
2008-10-10 10:38:12 +00:00
Wim Taymans
b3403511ea docs/design/part-negotiation.txt: Small doc update.
Original commit message from CVS:
* docs/design/part-negotiation.txt:
Small doc update.
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_pad_getcaps), (gst_base_sink_pad_setcaps),
(gst_base_sink_init), (gst_base_sink_set_blocksize),
(gst_base_sink_get_blocksize), (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_needs_preroll),
(gst_base_sink_loop), (gst_base_sink_pad_activate),
(gst_base_sink_negotiate_pull), (gst_base_sink_pad_activate_pull),
(gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
Add blocksize property and methods to control the amount of data
to pull.
Negotiate first before activating upstream in pull mode so that they can
negotiate themselves.
When we operate in pull mode, we only accept the caps that we
negotiated.
Make the sink go ASYNC to PAUSED, like all other sinks.
API: GstBaseSink::gst_base_sink_set_blocksize()
API: GstBaseSink::gst_base_sink_get_blocksize()
API: GstBaseSink::blocksize
* libs/gst/base/gstbasesrc.c: (gst_base_src_wait_playing),
(gst_base_src_set_live), (gst_base_src_is_live),
(gst_base_src_set_format), (gst_base_src_query_latency),
(gst_base_src_set_blocksize), (gst_base_src_get_blocksize),
(gst_base_src_set_do_timestamp), (gst_base_src_get_do_timestamp),
(gst_base_src_set_property), (gst_base_src_get_property):
* libs/gst/base/gstbasesrc.h:
Add typechecking in public API functions.
Add methods to control the blocksize in subclasses.
API: GstBaseSrc::gst_base_src_set_blocksize()
API: GstBaseSrc::gst_base_src_get_blocksize()
2008-10-10 10:01:36 +00:00
Wim Taymans
1fb53a23a1 libs/gst/base/gstbasesink.c: Forward LATENCY events upstreams so that elements know about the total pipeline latency....
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_send_event):
Forward LATENCY events upstreams so that elements know about the total
pipeline latency. Fixes #555307.
2008-10-08 14:21:13 +00:00
Wim Taymans
a4b27adb00 libs/gst/base/gstbasesink.c: Improve position reporting while flushing and other intermediate state changes. Fixes #5...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position),
(gst_base_sink_query):
Improve position reporting while flushing and other intermediate state
changes. Fixes #553874.
2008-10-06 08:58:25 +00:00
Wim Taymans
e93b94afdf libs/gst/base/gstbasesink.c: Improve position reporting in the flushing state.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_render_object),
(gst_base_sink_event), (gst_base_sink_chain_unlocked),
(gst_base_sink_negotiate_pull), (gst_base_sink_pad_activate_pull),
(gst_base_sink_get_position), (gst_base_sink_change_state):
Improve position reporting in the flushing state.
Also report the position when we are not yet prerolled but we
have a newsegment event. Fixes #543444.
Improve the pull-based negotiation code.
* tests/check/elements/fakesink.c: (GST_START_TEST),
(fakesink_suite):
Add testcase for position reporting while flushing in PAUSED and
PLAYING.
* tests/check/generic/sinks.c: (GST_START_TEST):
Update unit-test, we can now query the position as soon as we receive a
NEWSEGMENT event.
2008-08-19 16:47:07 +00:00
Jason Zhao
b981ec6e09 libs/gst/base/gstbasesink.c: When the subclass event handler releases the PREROLL_LOCK, we could be in the flushing s...
Original commit message from CVS:
Based on patch by: Jason Zhao <e3423c at motorola dot com>
* libs/gst/base/gstbasesink.c: (gst_base_sink_render_object):
When the subclass event handler releases the PREROLL_LOCK, we could be
in the flushing state and we have to ignore the event. Fixes #548394.
2008-08-19 08:52:05 +00:00
Wim Taymans
6624a8de12 Add method to allow sinks to specify additional delay between the sync times and the actual rendering of the data.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_query_latency), (gst_base_sink_set_render_delay),
(gst_base_sink_get_render_delay), (gst_base_sink_wait_eos),
(gst_base_sink_do_sync):
* libs/gst/base/gstbasesink.h:
* win32/common/libgstbase.def:
Add method to allow sinks to specify additional delay between the sync
times and the actual rendering of the data.
API: gst_base_sink_set_render_delay()
API: gst_base_sink_get_render_delay()
2008-06-20 08:54:45 +00:00
Wim Taymans
8cd06f8770 libs/gst/base/gstbasesink.c: If we have not seen a buffer before EOS, use the segment values to report the current po...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_wait_eos), (gst_base_sink_event):
If we have not seen a buffer before EOS, use the segment values to
report the current position instead of invalid positions.
2008-06-20 08:28:46 +00:00
Wim Taymans
f01c4d6201 libs/gst/base/gstbasesink.c: Add some debug.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_async_enabled),
(gst_base_sink_set_ts_offset), (gst_base_sink_perform_qos):
Add some debug.
Make sure we don't generate invalid QoS messages.
2008-06-04 11:47:16 +00:00
Wim Taymans
a866e9d33b libs/gst/base/gstbasesink.c: The reported position must always be smaller than the last seen timestamps (or timestamp...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_get_position):
The reported position must always be smaller than the last seen
timestamps (or timestamp + duration for reverse).
2008-05-30 15:48:52 +00:00
Wim Taymans
5cba5bdbf1 libs/gst/base/gstbasesink.c: Fix position query range checks in reverse playback.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_get_position_last), (gst_base_sink_get_position):
Fix position query range checks in reverse playback.
2008-05-29 16:34:22 +00:00
Sjoerd Simons
98faaeb7f4 libs/gst/base/gstbasesink.c: If nothing else can be used, use the last buffer's start time as the segment's last stop...
Original commit message from CVS:
Patch by: Sjoerd Simons <sjoerd at luon dot net>
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
If nothing else can be used, use the last buffer's start time as
the segment's last stop. Fixes bug #534258.
2008-05-22 08:33:27 +00:00
Wim Taymans
b6286c0edc Expose a method that was previously used internally to synchronize against the clock because it can be useful for sub...
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesink.c: (gst_base_sink_wait_clock):
* libs/gst/base/gstbasesink.h:
Expose a method that was previously used internally to synchronize
against the clock because it can be useful for subclasses too.
GstBaseSink::gst_base_sink_wait_clock()
2008-05-19 16:36:51 +00:00
Wim Taymans
092a80f2f0 libs/gst/base/gstbasesink.c: Refactor adjusting the running_time with latency and offset into a separate method.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_adjust_time),
(gst_base_sink_wait_clock), (gst_base_sink_wait_eos),
(gst_base_sink_do_sync), (gst_base_sink_chain_unlocked):
Refactor adjusting the running_time with latency and offset into a
separate method.
When doing clipping, we still want to use the subclass get_times method,
just in case the DURATION or TIMESTAMP are not set.
2008-05-19 11:11:49 +00:00
Wim Taymans
640d16a2bc libs/gst/base/gstadapter.c: Small code cleanup.
Original commit message from CVS:
* libs/gst/base/gstadapter.c: (gst_adapter_available_fast):
Small code cleanup.
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_set_flushing):
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek):
Fix some comments.
2008-05-07 09:47:27 +00:00
Wim Taymans
d8d6ab79cb libs/gst/base/gstbasesink.c: Rearrange the latency query code. We always want to do the upstream query, even if we ar...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_send_event):
Rearrange the latency query code. We always want to do the upstream
query, even if we are not live so that the upstream elements can get the
latency results too. If we fail doing the query and we are live, we
return TRUE afterwards.
2008-04-25 07:22:16 +00:00
Sebastian Dröge
3e914a83b3 gst/gstutils.*: API: Deprecate gst_atomic_int_set(), g_atomic_int_set() should be used now that we depend on new enou...
Original commit message from CVS:
* gst/gstutils.c:
* gst/gstutils.h:
API: Deprecate gst_atomic_int_set(), g_atomic_int_set() should be used
now that we depend on new enough GLib.
* gst/gstcaps.c: (gst_static_caps_get):
* gst/gstclock.c: (gst_clock_entry_new):
* gst/gstinfo.c: (_gst_debug_init), (gst_debug_set_colored),
(gst_debug_set_default_threshold), (_gst_debug_category_new),
(gst_debug_category_set_threshold):
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_set_qos_enabled):
* libs/gst/net/gstnettimeprovider.c:
(gst_net_time_provider_set_property):
Use g_atomic_int_set() instead of gst_atomic_int_set().
2008-04-17 07:14:46 +00:00
Sebastian Dröge
b0346dff44 Define G_PARAM_STATIC_STRINGS if it's undefined (GLib < 2.13.0) and use it everywhere for GParamSpecs that use static...
Original commit message from CVS:
* docs/pwg/advanced-dparams.xml:
* docs/pwg/building-props.xml:
* docs/pwg/other-source.xml:
* gst/glib-compat.h:
* gst/gstbin.c: (gst_bin_class_init):
* gst/gstclock.c: (gst_clock_class_init):
* gst/gstindex.c: (gst_index_class_init):
* gst/gstobject.c: (gst_object_class_init):
* gst/gstpad.c: (gst_pad_class_init):
* gst/gstpipeline.c: (gst_pipeline_class_init):
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_class_init):
* libs/gst/base/gstdataqueue.c: (gst_data_queue_class_init):
* libs/gst/check/gstcheck.c: (_gst_check_fault_handler_restore),
(_gst_check_fault_handler_sighandler),
(_gst_check_fault_handler_setup), (gst_check_init):
* libs/gst/controller/gstcontroller.c:
(_gst_controller_class_init):
* libs/gst/controller/gstlfocontrolsource.c:
(gst_lfo_control_source_class_init):
* libs/gst/net/gstnetclientclock.c:
(gst_net_client_clock_class_init):
* libs/gst/net/gstnettimeprovider.c:
(gst_net_time_provider_class_init):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_class_init):
* plugins/elements/gstfakesink.c: (gst_fake_sink_class_init):
* plugins/elements/gstfakesrc.c: (gst_fake_src_class_init):
* plugins/elements/gstfdsink.c: (gst_fd_sink_class_init):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init):
* plugins/elements/gstfilesink.c: (gst_file_sink_class_init):
* plugins/elements/gstfilesrc.c: (gst_file_src_class_init):
* plugins/elements/gstidentity.c: (gst_identity_class_init):
* plugins/elements/gstmultiqueue.c: (gst_multi_queue_class_init):
* plugins/elements/gstqueue.c: (gst_queue_class_init):
* plugins/elements/gsttee.c: (gst_tee_class_init):
* plugins/elements/gsttypefindelement.c:
(gst_type_find_element_class_init):
* plugins/indexers/gstfileindex.c: (gst_file_index_class_init):
Define G_PARAM_STATIC_STRINGS if it's undefined (GLib < 2.13.0) and
use it everywhere for GParamSpecs that use static strings (i.e. all).
This gives us less memory usage, fewer allocations and thus less
memory defragmentation. Fixes bug #523806.
2008-03-22 14:56:17 +00:00
Wim Taymans
f3850aca81 libs/gst/base/gstbasesink.c: Small doc update.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
Small doc update.
2008-02-29 15:39:44 +00:00
Sebastian Dröge
2faa733276 Revert previous changes to the behaviour of GstPadTemplates, etc and the possiblity to call them in class_init as it ...
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_get_type), (gst_bin_base_init),
(gst_bin_class_init):
* gst/gstelement.c: (gst_element_base_class_init),
(gst_element_class_add_pad_template):
* gst/gstpadtemplate.c: (gst_pad_template_init):
* gst/gstpipeline.c: (gst_pipeline_get_type),
(gst_pipeline_base_init), (gst_pipeline_class_init):
* libs/gst/base/gstbasesink.c:
* libs/gst/base/gstbasesrc.c: (gst_base_src_get_type),
(gst_base_src_base_init), (gst_base_src_class_init):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_base_init),
(gst_capsfilter_class_init):
* plugins/elements/gstfakesink.c: (gst_fake_sink_base_init),
(gst_fake_sink_class_init):
* plugins/elements/gstfakesrc.c: (gst_fake_src_base_init),
(gst_fake_src_class_init):
* plugins/elements/gstfdsink.c: (gst_fd_sink_base_init),
(gst_fd_sink_class_init):
* plugins/elements/gstfdsrc.c: (gst_fd_src_base_init),
(gst_fd_src_class_init):
* plugins/elements/gstfilesink.c: (gst_file_sink_base_init),
(gst_file_sink_class_init):
* plugins/elements/gstfilesrc.c: (gst_file_src_base_init),
(gst_file_src_class_init):
* plugins/elements/gstidentity.c: (gst_identity_base_init),
(gst_identity_class_init):
* plugins/elements/gstmultiqueue.c: (gst_multi_queue_base_init),
(gst_multi_queue_class_init):
* plugins/elements/gstqueue.c: (gst_queue_base_init),
(gst_queue_class_init):
* plugins/elements/gsttee.c: (gst_tee_base_init),
(gst_tee_class_init):
* plugins/elements/gsttypefindelement.c:
(gst_type_find_element_base_init),
(gst_type_find_element_class_init):
* tests/check/gst/gstelement.c: (gst_element_suite):
Revert previous changes to the behaviour of GstPadTemplates, etc
and the possiblity to call them in class_init as it breaks too
many elements. Reopens bug #491501.
Should be applied again for 0.11, thus added a few FIXME 0.11 at
several places.
2008-02-05 14:15:15 +00:00
Sebastian Dröge
9db28f8537 Don't use base_init where not absolutely necessary. For example it's not necessary anymore for adding pad templates o...
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_get_type), (gst_bin_class_init):
* gst/gstpipeline.c: (gst_pipeline_get_type),
(gst_pipeline_class_init):
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_type),
(gst_base_sink_class_init):
* libs/gst/base/gstbasesrc.c: (gst_base_src_get_type),
(gst_base_src_class_init):
* libs/gst/base/gstbasetransform.c: (gst_base_transform_get_type),
(gst_base_transform_class_init):
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_base_init),
(gst_collect_pads_class_init):
* libs/gst/base/gstdataqueue.c: (gst_data_queue_get_type):
* libs/gst/net/gstnettimeprovider.c:
(gst_net_time_provider_base_init),
(gst_net_time_provider_class_init):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_base_init),
(gst_capsfilter_class_init):
* plugins/elements/gstfakesink.c: (gst_fake_sink_base_init),
(gst_fake_sink_class_init):
* plugins/elements/gstfakesrc.c: (gst_fake_src_base_init),
(gst_fake_src_class_init):
* plugins/elements/gstfdsink.c: (gst_fd_sink_base_init),
(gst_fd_sink_class_init):
* plugins/elements/gstfdsrc.c: (gst_fd_src_base_init),
(gst_fd_src_class_init):
* plugins/elements/gstfilesink.c: (gst_file_sink_base_init),
(gst_file_sink_class_init):
* plugins/elements/gstfilesrc.c: (gst_file_src_base_init),
(gst_file_src_class_init):
* plugins/elements/gstidentity.c: (gst_identity_base_init),
(gst_identity_class_init):
* plugins/elements/gstmultiqueue.c: (gst_multi_queue_base_init),
(gst_multi_queue_class_init):
* plugins/elements/gstqueue.c: (gst_queue_base_init),
(gst_queue_class_init):
* plugins/elements/gsttee.c: (gst_tee_base_init),
(gst_tee_class_init):
* plugins/elements/gsttypefindelement.c:
(gst_type_find_element_base_init),
(gst_type_find_element_class_init):
Don't use base_init where not absolutely necessary. For example it's
not necessary anymore for adding pad templates or setting element
details.
Leave empty base_init functions in several places as GST_BOILERPLATE
still defines and uses them.
2008-02-03 12:04:37 +00:00
Wim Taymans
ba976a1864 libs/gst/base/gstbasesink.c: Add fixme regarding EOS in pull mode.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_loop),
(gst_base_sink_get_position_paused):
Add fixme regarding EOS in pull mode.
Fix position reporting in PAUSED for negative rates.
2008-02-01 10:27:10 +00:00
Stefan Kost
55bfc68e93 libs/gst/base/: Replace gst_pad_get_parent by GST_OBJECT_PARENT inside streaming thread. Correct log message in gstba...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
* libs/gst/base/gstbasesrc.c:
* libs/gst/base/gstbasetransform.c:
Replace gst_pad_get_parent by GST_OBJECT_PARENT inside streaming
thread. Correct log message in gstbasesrc.c.
2007-12-13 16:49:54 +00:00
Stefan Kost
428a4e9669 Change GST_GET_TIMESTAMP into gst_util_get_timestamp and replace all uses as we don't have HAVE_POSIX_TIMERS in publi...
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstclock.h:
* gst/gstdebugutils.c:
* gst/gstinfo.c:
* gst/gstutils.c:
* gst/gstutils.h:
* libs/gst/base/gstbasesink.c:
* tools/gst-launch.c:
Change GST_GET_TIMESTAMP into gst_util_get_timestamp and replace all
uses as we don't have HAVE_POSIX_TIMERS in public headers.
Thanks Tim for spotting.
2007-12-11 20:23:58 +00:00
Stefan Kost
8e2d76084f libs/gst/base/gstbasesink.c: Use new API to get elapsed time.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
Use new API to get elapsed time.
2007-11-28 13:02:30 +00:00
Wim Taymans
b4c503929a libs/gst/base/gstbasesink.c: Only send upstream events upstream. Fixes #498746.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_send_event):
Only send upstream events upstream. Fixes #498746.
2007-11-21 13:47:52 +00:00
Wim Taymans
2c51884bb8 libs/gst/base/gstbasesink.c: Don't hold the object lock when unreffing a buffer because it could cause a deadlock whe...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_last_buffer):
Don't hold the object lock when unreffing a buffer because it could
cause a deadlock when the finalize function wants to grab the object
lock too. Fixes #495133.
2007-11-09 14:05:02 +00:00
Wim Taymans
c28238d8fe gst/gstsegment.c: Also accumulate time correctly when doing reverse playback. Fixes #488201,
Original commit message from CVS:
* gst/gstsegment.c: (gst_segment_set_newsegment_full),
(gst_segment_to_stream_time), (gst_segment_to_running_time):
Also accumulate time correctly when doing reverse playback. Fixes
#488201,
When converting to running and stream time, use default values for
start/stop/time/accum when comparing different formats. Fixes #494245.
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
Do running/stream time in TIME format.
* tests/check/gst/gstsegment.c: (GST_START_TEST),
(gst_segment_suite):
2 new unit tests for segment accumulation.
2007-11-09 11:56:41 +00:00
Wim Taymans
9e50fa303e libs/gst/base/gstbasesink.c: Don't try to report a 0 position when we don't know, return -1 and FALSE instead. This m...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_do_sync), (gst_base_sink_preroll_object),
(gst_base_sink_event), (gst_base_sink_get_position_last),
(gst_base_sink_get_position_paused), (gst_base_sink_get_position),
(gst_base_sink_change_state):
Don't try to report a 0 position when we don't know, return -1 and FALSE
instead. This mostly happens when we are prerolling.
Make sure we can report the right position before we post the ASYNC_DONE
message so that a message handler can query position without races.
* tests/check/generic/sinks.c: (send_eos), (GST_START_TEST),
(async_done_handoff), (async_done_func), (send_buffer),
(async_done_eos_func), (gst_sinks_suite):
Add two tests for the above.
2007-11-06 10:33:22 +00:00
Wim Taymans
2715cf6e28 Add a new last-buffer property that contains the last buffer used in basesink for preroll or rendering. useful for ma...
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_get_last_buffer), (gst_base_sink_set_last_buffer),
(gst_base_sink_get_property), (gst_base_sink_render_object),
(gst_base_sink_preroll_object),
(gst_base_sink_queue_object_unlocked), (gst_base_sink_event),
(gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
Add a new last-buffer property that contains the last buffer used in
basesink for preroll or rendering. useful for making snapshots.
API: gst_base_sink_get_last_buffer()
API: GstBaseSink::last-buffer
2007-10-30 18:30:13 +00:00
Wim Taymans
cf21248714 libs/gst/base/gstbasesink.c: Reset last seen position after flushing so that we don't report the old position anymore.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_event):
Reset last seen position after flushing so that we don't report the old
position anymore.
2007-10-25 17:20:47 +00:00
Wim Taymans
8a96f93dc2 libs/gst/base/gstbasesink.*: Add function to wait for EOS, subclasses can use this to correctly wait for devices to d...
Original commit message from CVS:
Patch inspired by: Benoit Fouet <benoit dot fouet at purplelabs dot com>
* libs/gst/base/gstbasesink.c: (gst_base_sink_wait_eos),
(gst_base_sink_event):
* libs/gst/base/gstbasesink.h:
Add function to wait for EOS, subclasses can use this to correctly wait
for devices to drain before performing the EOS logic. Fixes #485343.
API: gst_base_sink_wait_eos()
2007-10-10 15:18:44 +00:00
Wim Taymans
de5d9793d7 libs/gst/base/gstbasesink.c: When we received EOS and are waiting for when to post the EOS message, our state is prer...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_flush),
(gst_base_sink_queue_object_unlocked),
(gst_base_sink_queue_object), (gst_base_sink_event),
(gst_base_sink_needs_preroll), (gst_base_sink_chain_unlocked):
When we received EOS and are waiting for when to post the EOS message,
our state is prerolled and we should not return ASYNC.
Reorganize some code paths to implement this behavior.
* tests/check/generic/sinks.c: (send_eos), (GST_START_TEST),
(gst_sinks_suite):
Add unit test to verify above EOS fix.
2007-10-08 17:05:06 +00:00
Wim Taymans
71f92e2b3e libs/gst/base/gstbasesink.c: Don't try to preroll non-async elements after a flush.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_event),
(gst_base_sink_get_position):
Don't try to preroll non-async elements after a flush.
Subtract latency form clock times when reporting position.
2007-10-08 10:21:15 +00:00
Wim Taymans
5865af927f libs/gst/base/gstbasesink.c: Return correct gboolean from query function.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_event), (gst_base_sink_change_state):
Return correct gboolean from query function.
2007-09-24 12:46:17 +00:00
Wim Taymans
af6e6cf1cc libs/gst/base/gstbasesink.c: Simplify latency query.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_event), (gst_base_sink_query),
(gst_base_sink_change_state):
Simplify latency query.
When not synchronizing, we can report latency without querying the peer
element.
2007-09-24 12:29:23 +00:00
Wim Taymans
86bae93b0c libs/gst/base/gstbasesink.c: Sinks that don't preroll can always be queried for the latency.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_flush),
(gst_base_sink_event), (gst_base_sink_change_state):
Sinks that don't preroll can always be queried for the latency.
Don't post ASYNC start when we are not async.
2007-09-14 23:06:31 +00:00
Wim Taymans
4987f5a70f libs/gst/base/gstbasesink.c: Latency query is allowed after we are prerolled. Introduce a new flag for this and stop ...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_preroll_queue_flush), (gst_base_sink_commit_state),
(gst_base_sink_wait_preroll), (gst_base_sink_needs_preroll),
(gst_base_sink_set_flushing), (gst_base_sink_query),
(gst_base_sink_change_state):
Latency query is allowed after we are prerolled. Introduce a new flag
for this and stop abusing other variables.
2007-09-14 15:52:27 +00:00
Wim Taymans
851eaad606 libs/gst/base/gstbasesink.c: Protect eos and have_preroll with the OBJECT lock so we don't need to take the PREROLL l...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_flush),
(gst_base_sink_wait_preroll), (gst_base_sink_needs_preroll),
(gst_base_sink_query):
Protect eos and have_preroll with the OBJECT lock so we don't need to
take the PREROLL lock when querying the latency. Fixes #473846.
2007-09-05 22:12:42 +00:00
Wim Taymans
84ec4caaa4 docs/libs/gstreamer-libs-sections.txt: Add new methods to docs.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
Add new methods to docs.
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_set_ts_offset),
(gst_base_sink_get_ts_offset), (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_wait_clock):
* libs/gst/base/gstbasesink.h:
Add ts-offset property to fine-tune the synchronisation.
API: GstBaseSink::ts-offset property
API: gst_base_sink_set_ts_offset()
API: gst_base_sink_get_ts_offset()
2007-08-30 17:50:54 +00:00
Wim Taymans
55a2e73654 libs/gst/base/gstbasesink.*: Add async property to instruct the sink never to inform the parent about
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_set_sync),
(gst_base_sink_get_sync), (gst_base_sink_set_max_lateness),
(gst_base_sink_get_max_lateness), (gst_base_sink_set_qos_enabled),
(gst_base_sink_is_qos_enabled), (gst_base_sink_set_async_enabled),
(gst_base_sink_is_async_enabled), (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
Add async property to instruct the sink never to inform the parent about
ASYNC state changes, update docs.
Check argument with g_return_* for the public functions.
API: GstBaseSink::async property
API: gst_base_sink_set_async_enabled()
API: gst_base_sink_is_async_enabled()
2007-08-29 20:57:58 +00:00
Wim Taymans
2db0fa576b libs/gst/base/gstbasesink.c: Improve debugging.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_loop):
Improve debugging.
* libs/gst/base/gstbasesrc.c: (gst_base_src_query_latency),
(gst_base_src_default_query), (gst_base_src_wait),
(gst_base_src_do_sync), (gst_base_src_change_state):
Rearrange some code so that we can add support for measuring the
startup latency.
2007-08-28 15:02:19 +00:00
Wim Taymans
4f98b744d2 gst/gstmessage.h: Add some more docs for the messages.
Original commit message from CVS:
* gst/gstmessage.h:
Add some more docs for the messages.
* libs/gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_query):
Add some more debugging.
* tools/gst-launch.c: (event_loop):
When interrupting, don't try to set pipeline to PAUSED twice.
2007-08-16 10:07:48 +00:00
Philippe Kalaf
c99ddd944f libs/gst/base/gstbasesink.c: Don't send an async_start message during downwards state change if target state is less ...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
Don't send an async_start message during downwards state change if target
state is less than READY
2007-08-09 21:50:19 +00:00
Tim-Philipp Müller
1a87e450ee libs/gst/base/gstbasesink.c: Remove unused signal enum.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
Remove unused signal enum.
2007-06-21 22:37:27 +00:00
Andy Wingo
4e1c9c226a tests/check/pipelines/simple-launch-lines.c
Original commit message from CVS:
2007-06-19  Andy Wingo  <wingo@pobox.com>

* tests/check/pipelines/simple-launch-lines.c
(test_state_change_returns): Enable pull-mode tests now that
basesink has been fixed.

* libs/gst/base/gstbasesink.c (gst_base_sink_needs_preroll):
Changed from gst_base_sink_is_prerolled, reversing the sense of
the return value. Returns FALSE also if the sink is in pull mode,
in which case it needs no preroll.
(gst_base_sink_query, gst_base_sink_change_state): Update for
needs_preroll change.
(gst_base_sink_change_state): Add a case for READY_TO_PAUSED after
chaining up, in which we return SUCCESS directly if we activated
in pull mode instead of ASYNC. Involves countering an async_start
message sent before chaining up; not sure if this is correct, in
an ideal world we only send async-start when activating in push
mode.
2007-06-19 21:58:30 +00:00
Stefan Kost
86e3999647 libs/gst/base/gstbasesink.c: Add two breaks thats where missing.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_reset_qos),
(gst_base_sink_render_object), (gst_base_sink_get_position):
Add two breaks thats where missing.
2007-06-14 12:03:44 +00:00
Tim-Philipp Müller
06f054445b Typo fixes; minor docs addition.
Original commit message from CVS:
* docs/design/part-events.txt:
* docs/design/part-overview.txt:
* gst/gstevent.c:
* gst/gsturi.c:
* gst/gsturi.h:
* libs/gst/base/gstbasesink.c:
Typo fixes; minor docs addition.
2007-04-28 11:29:54 +00:00
Wim Taymans
12c9334667 libs/gst/base/gstbasesink.c: Fix leak caused when refusing newsegment after EOS.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
(gst_base_sink_queue_object_unlocked), (gst_base_sink_event):
Fix leak caused when refusing newsegment after EOS.
* plugins/elements/gstfakesink.c: (gst_fake_sink_class_init),
(gst_fake_sink_init), (gst_fake_sink_set_property),
(gst_fake_sink_get_property), (gst_fake_sink_preroll),
(gst_fake_sink_render), (gst_fake_sink_change_state):
* plugins/elements/gstfakesink.h:
Add num-buffers property to make the element generate EOS after a
configurable amount of buffers.
API: fakesink::num-buffers property.
* tests/check/elements/fakesink.c: (GST_START_TEST),
(fakesink_suite):
Fix GstBus leak in test.
Test for fakesink num-buffers.
2007-04-05 11:16:09 +00:00
Wim Taymans
cc82861367 libs/gst/base/gstbasesink.c: Don't accept anything after an EOS, return UNEXPECTED instead.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
(gst_base_sink_queue_object_unlocked), (gst_base_sink_event),
(gst_base_sink_change_state):
Don't accept anything after an EOS, return UNEXPECTED instead.
* tests/check/elements/fakesink.c: (GST_START_TEST),
(fakesink_suite):
Unit test for new EOS behaviour.
2007-04-05 10:10:08 +00:00
Jan Schmidt
c248d1dba0 libs/gst/base/: Add ::unlock_stop to basesrc and basesink. This allows an opportunity for sub-classes to correctly cl...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_flushing),
(gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek),
(gst_base_src_default_event), (gst_base_src_unlock_stop),
(gst_base_src_deactivate):
* libs/gst/base/gstbasesrc.h:
Add ::unlock_stop to basesrc and basesink. This allows an opportunity
for sub-classes to correctly clear any state they set trying to
unlock, such as clearing out unlock commands from a command fd.
* plugins/elements/gstfdsink.c: (gst_fd_sink_class_init),
(gst_fd_sink_render), (gst_fd_sink_unlock),
(gst_fd_sink_unlock_stop):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init),
(gst_fd_src_init), (gst_fd_src_unlock), (gst_fd_src_unlock_stop),
(gst_fd_src_create), (gst_fd_src_get_size), (gst_fd_src_do_seek):
Implement unlock_stop in fdsrc and fdsink.
Implement seeking in fdsrc when a seekable fd is passed, as in
gst-launch-0.10 fdsrc ! ... ! xvimagesink < /path/to/file
2007-03-19 15:01:40 +00:00
Wim Taymans
d14c4c4a67 docs/gst/gstreamer-sections.txt: Add new element field and method.
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
Add new element field and method.
* gst/gstbin.c: (gst_bin_class_init), (gst_bin_init),
(bin_remove_messages), (gst_bin_add_func), (gst_bin_remove_func),
(gst_bin_recalc_state), (gst_bin_get_state_func),
(gst_bin_element_set_state), (gst_bin_change_state_func),
(gst_bin_continue_func), (bin_bus_handler),
(bin_push_state_continue), (bin_handle_async_start),
(bin_handle_async_done), (gst_bin_handle_message_func):
Make async state changes a bit smarter by using new ASYNC_START and
ASYNC_DONE messages. This reduces the number of times we run the state
recalculation thread.
Don't change state of element with a pending ASYNC_START message.
Deprecate STATE_DIRTY messages.
* gst/gstelement.c: (gst_element_init), (gst_element_send_event),
(gst_element_get_state_func), (gst_element_continue_state),
(gst_element_lost_state), (gst_element_set_state_func),
(gst_element_change_state):
* gst/gstelement.h:
Keep the state that was last set by the app in a new element field.
Don't allow state changes when handling an element event.
Post ASYNC_START and ASYNC_DONE messages.
Change lost_state so that we go to PAUSED and wait for the parent to set
us to PLAYING again (so latency calculation can be performed)
Export gst_element_change_state() method so that subclasses can use it.
API: gst_element_change_state()
API: GST_STATE_TARGET
* gst/gstpipeline.c: (gst_pipeline_class_init),
(reset_stream_time), (gst_pipeline_change_state),
(gst_pipeline_handle_message), (gst_pipeline_set_new_stream_time):
Using the new ASYNC_START message we can reset the base_time when
needed. This can then be used to implement base_time redistribution in
flushing seeks so that we can remove the explicit seek handling.
Perform latency query and configuration when going to PLAYING.
* libs/gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_query), (gst_base_sink_change_state):
Post new ASYNC_START/ASYNC_DONE messages.
* tests/check/generic/sinks.c: (GST_START_TEST):
Fix test because the bin will not set the async element to PLAYING right
away.
* tests/check/gst/gstbin.c: (pop_async_done), (GST_START_TEST):
Make the message check a little stronger.
Handle ASYNC messages.
* tests/check/pipelines/cleanup.c: (GST_START_TEST):
* tests/check/pipelines/simple-launch-lines.c: (GST_START_TEST):
Expect ASYNC_DONE messages.
2007-03-19 10:47:56 +00:00
Thomas Vander Stichele
852774ec6c fix misleading log statement
Original commit message from CVS:
fix misleading log statement
2007-03-14 11:21:48 +00:00
Wim Taymans
ff5129a795 libs/gst/base/gstbasesink.c: Don't unref query twice.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency):
Don't unref query twice.
2007-02-28 18:51:47 +00:00
Wim Taymans
b864edefbd libs/gst/base/gstbasesink.c: Improve latency query code.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_query_latency),
(gst_base_sink_queue_object_unlocked), (gst_base_sink_send_event),
(gst_base_sink_change_state):
Improve latency query code.
Don't leak latency events.
* tests/check/gst/gstbin.c: (GST_START_TEST):
Improve debugging.
2007-02-28 16:46:07 +00:00
Wim Taymans
a25cedb415 docs/design/draft-latency.txt: Small update.
Original commit message from CVS:
* docs/design/draft-latency.txt:
Small update.
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_get_latency), (gst_base_sink_query_latency),
(gst_base_sink_wait_clock), (gst_base_sink_send_qos),
(gst_base_sink_perform_qos), (gst_base_sink_queue_object_unlocked),
(gst_base_sink_chain_unlocked), (gst_base_sink_send_event),
(gst_base_sink_get_position), (gst_base_sink_query),
(gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
API: gst_base_sink_query_latency() to let subclasses query the upstream
latency.
API: gst_base_sink_get_latency() to let subclasses query the configured
latency in the sink.
Implement query and set latency.
Update some docs.
As spotted by Will Newton <will dot newton at gmail dot com>: Make sure we
don't continue preroll when we are flushing. Fixes #405284.
* tests/check/pipelines/stress.c: (change_state_timeout),
(quit_timeout), (GST_START_TEST), (stress_suite):
Test for #405284.
2007-02-12 11:32:22 +00:00
Andy Wingo
3482d79879 libs/gst/base/gstbasetransform.c (gst_base_transform_activate): Factor start/stop into this private function instead ...
Original commit message from CVS:
2007-01-12  Andy Wingo  <wingo@pobox.com>

* libs/gst/base/gstbasetransform.c (gst_base_transform_activate):
Factor start/stop into this private function instead of partially
in activate functions and partially in the change_state function.
Fixes setup before the element has changed from READY->PAUSED, as
is the case in pull-mode pipelines.
(gst_base_transform_sink_activate_push)
(gst_base_transform_src_activate_pull): Refactor to use
gst_base_transform_activate().
(gst_base_transform_change_state): Removed, not needed any more.

* libs/gst/base/gstbasesink.c (gst_base_sink_negotiate_pull):
Truncate before fixating.
2007-01-12 21:13:32 +00:00
Andy Wingo
5cd94e7afc libs/gst/base/gstbasesink.c (gst_base_sink_negotiate_pull): Don't set_caps() if the result of fixating is ANY, as it'...
Original commit message from CVS:
2007-01-12  Andy Wingo  <wingo@pobox.com>

* libs/gst/base/gstbasesink.c (gst_base_sink_negotiate_pull):
Don't set_caps() if the result of fixating is ANY, as it's not
supported, and not necessary in the case of a link with no
template caps on either side. Fixes tests/check/libs/basesrc in
some pull-mode tests.
2007-01-12 18:06:29 +00:00
Andy Wingo
a173768706 libs/gst/base/gstbasetransform.c (_GstBaseTransformPrivate): (gst_base_transform_init, gst_base_transform_sink_activa...
Original commit message from CVS:
2007-01-12  Andy Wingo  <wingo@pobox.com>

* libs/gst/base/gstbasetransform.c (_GstBaseTransformPrivate):
(gst_base_transform_init, gst_base_transform_sink_activate_push)
(gst_base_transform_src_activate_pull):
Track the activation mode.
(gst_base_transform_setcaps): In pull mode, when activating the
src pad, after activating the sink pad, activate the sink pad's
peer, as discussed in part-negotiation.txt.

* libs/gst/base/gstbasesrc.h:
* libs/gst/base/gstbasesrc.c (gst_base_src_fixate): Add fixate
vmethod, as in basesink.

* libs/gst/base/gstbasesink.h: Reformat docs, add fixate vmethod.

* libs/gst/base/gstbasesink.c (gst_base_sink_pad_setcaps): In pull
mode, first proxy the setcaps to the peer pad.
(gst_base_sink_pad_fixate): Add a fixate function that calls the
new fixate vmethod.
(gst_base_sink_default_activate_pull): Rename from
gst_base_sink_activate_pull.
(gst_base_sink_negotiate_pull): New function, performs negotiation
in pull mode before calling ::activate_pull().
(gst_base_sink_pad_activate_pull): Actually call the activate_pull
vmethod instead of the default implementation. I have no idea how
this worked before. Negotiate before calling activate_pull.
2007-01-12 15:56:00 +00:00
Andy Wingo
4518a5c652 libs/gst/base/gstbasesink.h: New GstBaseSinkClass vmethod, activate_pull(), providing for a way to specialize the pro...
Original commit message from CVS:
2007-01-06  Andy Wingo  <wingo@pobox.com>

* libs/gst/base/gstbasesink.h: New GstBaseSinkClass vmethod,
activate_pull(), providing for a way to specialize the process of
spawning a thread to pull on the sink pad. There is a default
implementation.

* libs/gst/base/gstbasesink.c (gst_base_sink_pad_activate_pull)
(gst_base_sink_pad_activate_push, gst_base_sink_pad_activate)
(gst_base_sink_init): Renamed pad activation functions (inserting
"_pad" in their names). Refactor to use the new activate_pull
vmethod, as appropriate.
(gst_base_sink_class_init, gst_base_sink_activate_pull): Set the
default activate_pull function to start a task pulling from the
sink pad, as before.
2007-01-06 17:18:03 +00:00
Wim Taymans
8dbb58093f libs/gst/base/gstbasesink.c: Improve debugging of events.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_event),
(gst_base_sink_get_position):
Improve debugging of events.
2006-12-07 10:59:05 +00:00
Yves Lefebvre
1b417192e6 gst/gstelement.h: Clarify _NO_PREROLL a bit more.
Original commit message from CVS:
* gst/gstelement.h:
Clarify _NO_PREROLL a bit more.
* gst/gstevent.c:
Fix docs.
* gst/gstpad.c: (gst_pad_link_check_hierarchy),
(gst_pad_get_caps_unlocked), (gst_pad_save_thyself),
(handle_pad_block), (gst_pad_push_event), (gst_pad_send_event):
Patch by: Yves Lefebvre <ivanohe at abacom dot com> Fix possible deadlock
due to wrong locking order. Fixes #361769.
Remove some redundant/misplaced checks in pad_block.
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position):
For negative rates, count backwards from the duration.
2006-10-13 13:27:46 +00:00
Josep Torre Valles
2f32e21d72 common/m4/gst-error.m4: Disable warning of statement not reached on Forte.
Original commit message from CVS:
2006-10-09  Zaheer Abbas Merali  <zaheerabbas at merali dot org>

Patch by: Josep Torre Valles <josep@fluendo.com>

* common/m4/gst-error.m4:
Disable warning of statement not reached on Forte.
* gst/gstmessage.h:
Fix warning on Forte (value doesn't fit on enumeration).
* libs/gst/base/gstbasesink.c: (gst_base_sink_chain_unlocked):
Fix warning on Forte (value doesn't fit on enumeration).
* libs/gst/net/gstnetclientclock.c: (gst_net_client_clock_thread):
DEBUG macro says it takes minimum of 2 args and so Forte
complains about the use with just 1 arg.
* plugins/elements/gstfdsink.c:
* plugins/elements/gstfdsrc.c:
* plugins/elements/gstfilesink.c:
* plugins/elements/gstfilesrc.c:
Use correct return type for the uri handler implementations.

All these fix warnings in Forte.  Fixes bug #360860.
2006-10-09 09:32:29 +00:00
Wim Taymans
a0e5a4a964 docs/random/moving-plugins: Make it clear that the "compiled-in descriptions" really mean the element details.
Original commit message from CVS:
* docs/random/moving-plugins:
Make it clear that the "compiled-in descriptions" really mean
the element details.
* libs/gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_wait_preroll):
Update docs.
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesrc.c: (gst_base_src_wait_playing),
(gst_base_src_get_range), (gst_base_src_activate_push):
* libs/gst/base/gstbasesrc.h:
Added function to block while waiting for PLAYING, this function
is used by live sources that block on the clock.
API: gst_base_src_wait_playing()
2006-09-27 13:19:55 +00:00
Wim Taymans
3db585b2d9 libs/gst/base/gstbasesink.c: Make sure that our internal state is correct when we commit our state asynchronously. Th...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_wait_preroll), (gst_base_sink_do_sync),
(gst_base_sink_preroll_object):
Make sure that our internal state is correct when we commit our state
asynchronously. This solves a race where a state change to PLAYING
could cause the sink to remain blocked in preroll in some situations.
2006-09-15 09:49:14 +00:00
Wim Taymans
6efdf610a3 Expose logic to wait for preroll so that subclasses such as audiosink can also use this method.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
* libs/gst/base/gstbasesink.c: (gst_base_sink_wait_preroll),
(gst_base_sink_do_sync):
* libs/gst/base/gstbasesink.h:
Expose logic to wait for preroll so that subclasses such as audiosink
can also use this method.
API: gst_base_sink_wait_preroll()
2006-09-15 08:47:36 +00:00
Edward Hervey
8b6246f275 libs/gst/base/gstbasesink.c: Inform GstSegment of the last stop position in order for the current segment to have a p...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
Inform GstSegment of the last stop position in order for the current
segment to have a proper duration if it doesn't have a specific stop
position from which a duration could be calculated.
This bug was noticeable when a non-flushing, non-update new segment was
followed by another segment (all buffers from the new segment were being
dropped).
2006-08-28 15:57:39 +00:00
Wim Taymans
931ef328d8 libs/gst/base/gstbasesink.c: When operating in pull mode update the offset so that we read sequentially.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_preroll_object),
(gst_base_sink_loop), (gst_base_sink_get_position):
When operating in pull mode update the offset so that we
read sequentially.
2006-07-05 18:18:47 +00:00
Wim Taymans
b9000a7878 libs/gst/base/: Don't randomly and silently reset a segment when the format changes as this is a bug somewhere upstre...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_configure_segment),
(gst_base_sink_preroll_object), (gst_base_sink_get_position):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_sink_eventfunc):
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_event):
Don't randomly and silently reset a segment when the format
changes as this is a bug somewhere upstream. Fixes #330379.
2006-06-14 10:31:43 +00:00
Wim Taymans
7e972ee6b9 Add G_UNLIKELY in type registration.
Original commit message from CVS:
* gst/gsterror.c: (gst_g_error_get_type):
* gst/gstpadtemplate.c: (gst_pad_template_get_type),
(gst_static_pad_template_get_type):
* gst/gsttaglist.c: (gst_tag_list_get_type):
* gst/gsttagsetter.c: (gst_tag_setter_get_type):
* gst/gsttypefindfactory.c: (gst_type_find_factory_get_type):
* gst/gsturi.c: (gst_uri_handler_get_type):
* gst/gstvalue.c: (gst_date_get_type):
* gst/gstxml.c: (gst_xml_get_type):
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_type),
(gst_base_sink_preroll_object), (gst_base_sink_get_position):
* libs/gst/base/gstbasesrc.c: (gst_base_src_get_type):
Add G_UNLIKELY in type registration.
2006-06-12 08:55:21 +00:00
Wim Taymans
6af1d4c999 libs/gst/base/gstbasesink.c: Don't report POSITION based on clock time if sync is disabled in a sink.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position):
Don't report POSITION based on clock time if sync is
disabled in a sink.
2006-05-15 11:54:22 +00:00
Stefan Kost
dc3d1df8ec G_OBJECT_CLASS macro usage batch cleanup, fixes #337747 for core
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_class_init):
* gst/gstindex.c: (gst_index_class_init):
* gst/gstobject.c: (gst_object_class_init):
* gst/gstpad.c: (gst_pad_class_init):
* gst/gstpipeline.c: (gst_pipeline_class_init):
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_class_init):
* libs/gst/net/gstnetclientclock.c:
(gst_net_client_clock_class_init):
* libs/gst/net/gstnettimeprovider.c:
(gst_net_time_provider_class_init):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_class_init):
* plugins/elements/gstfakesink.c: (gst_fake_sink_class_init):
* plugins/elements/gstfakesrc.c: (gst_fake_src_class_init):
* plugins/elements/gstfdsink.c: (gst_fd_sink_class_init):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init):
* plugins/elements/gstfilesink.c: (gst_file_sink_class_init):
* plugins/elements/gstfilesrc.c: (gst_file_src_class_init):
* plugins/elements/gstidentity.c: (gst_identity_class_init):
* plugins/elements/gsttee.c: (gst_tee_class_init):
* tests/old/examples/plugins/example.c: (gst_example_class_init):
* tests/old/testsuite/threads/signals.c: (gst_test_class_init):
G_OBJECT_CLASS macro usage batch cleanup, fixes #337747 for core
2006-05-11 18:10:34 +00:00
Jan Schmidt
9d3f628b81 libs/gst/base/gstbasesink.c: Add applied_rate to the debug
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_configure_segment):
Add applied_rate to the debug
* libs/gst/base/gstbasesrc.c: (gst_base_src_perform_seek):
Copy applied_rate into the outgoing NEWSEGMENT event
2006-05-08 14:55:26 +00:00
Philippe Rouquier
246712327d libs/gst/base/gstbasesink.c: call ::unlock before taking the PREROLL_LOCK so we can safely handle elements that lock ...
Original commit message from CVS:
Patch by: Philippe Rouquier <philippero at libertysurf dot fr>
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_flushing),
(gst_base_sink_change_state):
call ::unlock before taking the PREROLL_LOCK so we can safely
handle elements that lock in ::render.
Fixes #340174.
2006-05-08 11:49:43 +00:00
Wim Taymans
b9dbb55105 docs/design/part-overview.txt: Make upsteam/downstream concepts more clear.
Original commit message from CVS:
* docs/design/part-overview.txt:
Make upsteam/downstream concepts more clear.
Give an example of serialized/non-serialized events.
* docs/design/part-events.txt:
* docs/design/part-streams.txt:
Mention applied_rate.
* docs/design/part-trickmodes.txt:
Mention applied rate, flesh out some more use cases.
* gst/gstevent.c: (gst_event_new_new_segment),
(gst_event_parse_new_segment), (gst_event_new_new_segment_full),
(gst_event_parse_new_segment_full), (gst_event_new_tag),
(gst_event_parse_tag), (gst_event_new_buffer_size),
(gst_event_parse_buffer_size), (gst_event_new_qos),
(gst_event_parse_qos), (gst_event_parse_seek),
(gst_event_new_navigation):
* gst/gstevent.h:
Add applied_rate field to NEWSEGMENT event.
API: gst_event_new_new_segment_full()
API: gst_event_parse_new_segment_full()
* gst/gstsegment.c: (gst_segment_init), (gst_segment_set_seek),
(gst_segment_set_newsegment), (gst_segment_set_newsegment_full),
(gst_segment_to_stream_time), (gst_segment_to_running_time):
* gst/gstsegment.h:
Add applied_rate to GstSegment structure.
Make calculation of stream_time and running_time more correct
wrt rate/applied_rate.
Add some more docs.
API: GstSegment::applied_rate field
API: gst_segment_set_newsegment_full();
* libs/gst/base/gstbasesink.c: (gst_base_sink_configure_segment),
(gst_base_sink_get_sync_times), (gst_base_sink_get_position):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_sink_eventfunc),
(gst_base_transform_handle_buffer):
Parse and use applied_rate in the GstSegment field.
* tests/check/gst/gstevent.c: (GST_START_TEST):
Add check for applied_rate field.
* tests/check/gst/gstsegment.c: (GST_START_TEST),
(gstsegments_suite):
Add more checks for various GstSegment operations.
2006-05-08 09:52:33 +00:00
Wim Taymans
029c8d820b libs/gst/base/gstbasesink.c: Store the sync time of the buffer end position separatly in a new variable eos_rtime so ...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_do_sync), (gst_base_sink_chain_unlocked),
(gst_base_sink_get_position), (gst_base_sink_change_state):
Store the sync time of the buffer end position separatly in a
new variable eos_rtime so we can properly sync the EOS event.
Fixes #340697.
Fix the docs for gst_base_sink_set_qos_enabled().
Don't set segment start to invalid value when we receive a
non TIME newsegment.
get closer to handling position reporting for negative rates
correctly.
2006-05-08 09:16:01 +00:00
Thomas Vander Stichele
493b84107d whitespace removal and width coercion
Original commit message from CVS:
whitespace removal and width coercion
2006-05-03 16:42:08 +00:00
Stefan Kost
4852eda85a libs/gst/base/: more detailed debug and formatting cleanup
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_event):
* libs/gst/base/gstcollectpads.c: (gst_collect_pads_base_init),
(gst_collect_pads_is_collected), (gst_collect_pads_event):
more detailed debug and formatting cleanup
2006-04-28 18:48:38 +00:00
Wim Taymans
ca144eb425 libs/gst/base/gstbasesink.c: When frame dropping is enabled, we should not ignore frames without a duration.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_is_too_late),
(gst_base_sink_do_render_stats), (gst_base_sink_render_object),
(gst_base_sink_get_position), (gst_base_sink_change_state):
When frame dropping is enabled, we should not ignore frames
without a duration.
Update some documentation.
2006-04-28 13:25:58 +00:00
Wim Taymans
c2d86926f5 gst/gstsegment.c: Added some more docs.
Original commit message from CVS:
* gst/gstsegment.c:
Added some more docs.
* libs/gst/base/gstbasesink.c: (gst_base_sink_perform_qos),
(gst_base_sink_reset_qos):
Calculate more accurate rate values.
2006-04-10 10:46:44 +00:00
Sébastien Moutte
78ee95a508 gst/gst_private.h: add a new #ifdef to use __declspec(dllimport) only for other modules and not for gstreamer core
Original commit message from CVS:
* gst/gst_private.h:
add a new #ifdef to use __declspec(dllimport) only for
other modules and not for gstreamer core
* gst/gstbasesink.c: (gst_base_sink_perform_qos):
use gst_guint64_to_gdouble for conversion
* win32/common/libgstreamer.def:
add new exported functions
* win32/vs6/gst_inspect.dsp:
* win32/vs6/gst_launch.dsp:
* win32/vs6/libgstbase.dsp:
* win32/vs6/libgstcontroller.dsp:
* win32/vs6/libgstcoreelements.dsp:
* win32/vs6/libgstdataprotocol.dsp:
* win32/vs6/libgstnet.dsp:
update project files
2006-04-09 16:57:34 +00:00
Stefan Kost
77a5695718 Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent)
Original commit message from CVS:
* gst/gstbuffer.c: (gst_subbuffer_class_init):
* gst/gstclock.c: (gst_clock_class_init):
* gst/gstelement.c: (gst_element_class_init):
* gst/gstindex.c: (gst_index_class_init):
* gst/gstindexfactory.c: (gst_index_factory_class_init):
* gst/gstobject.c: (gst_object_class_init),
(gst_signal_object_class_init):
* gst/gstpad.c: (gst_pad_class_init):
* gst/gstpadtemplate.c: (gst_pad_template_class_init):
* gst/gstpluginfeature.c: (gst_plugin_feature_class_init):
* gst/gstregistry.c: (gst_registry_class_init):
* gst/gstsystemclock.c: (gst_system_clock_class_init):
* gst/gsttask.c: (gst_task_class_init):
* gst/gstxml.c: (gst_xml_class_init):
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init),
(gst_base_src_loop):
* libs/gst/controller/gstcontroller.c:
(_gst_controller_class_init):
* plugins/elements/gstfdsrc.c: (gst_fd_src_class_init):
* plugins/indexers/gstfileindex.c: (gst_file_index_class_init):
* plugins/indexers/gstmemindex.c: (gst_mem_index_class_init):
* tests/old/examples/plugins/example.c: (gst_example_class_init):
* tests/old/testsuite/threads/signals.c: (gst_test_class_init):
Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent)
2006-04-08 20:57:31 +00:00
Wim Taymans
92b7dfef7d libs/gst/base/gstbasesink.c: Initialize start and stop times, thanks valgrind.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
Initialize start and stop times, thanks valgrind.
2006-04-07 15:19:08 +00:00
Wim Taymans
902e249e88 libs/gst/base/gstbasesink.c: Be a bit nicer to badly behaving upstream elements that expect us to deal with non TIME ...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
Be a bit nicer to badly behaving upstream elements that expect
us to deal with non TIME segments and timestamps (such as fakesrc
in the testsuite).
2006-04-07 14:50:06 +00:00
Wim Taymans
9a897acec0 gst/gstbus.c: Small documentation clarification about the signal watch.
Original commit message from CVS:
* gst/gstbus.c:
Small documentation clarification about the signal watch.
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times),
(gst_base_sink_wait_clock), (gst_base_sink_do_sync),
(gst_base_sink_perform_qos), (gst_base_sink_reset_qos),
(gst_base_sink_do_render_stats), (gst_base_sink_render_object),
(gst_base_sink_get_position_last),
(gst_base_sink_get_position_paused), (gst_base_sink_change_state):
Convert and store timestamps in stream time and running time, the
raw timestamps are not usefull, also document this better.
Use different window sizes for good and bad QoS observations so
we react to badness a little quicker.
Keep track of the amount of rendered and dropped buffers.
Send QoS timestamps in running time.
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_sink_eventfunc),
(gst_base_transform_handle_buffer):
Compare QoS timestamps against running time.
2006-04-07 14:02:12 +00:00
Jan Schmidt
fb8ad07b59 Documentation updates. Make BaseSink and BaseSrc docs contain the class structure so that people can actually see the...
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
* gst/gsttaglist.c:
* libs/gst/base/gstbasesink.c:
* libs/gst/base/gstbasesink.h:
* libs/gst/base/gstbasesrc.c:
* libs/gst/base/gstbasesrc.h:
Documentation updates. Make BaseSink and BaseSrc docs contain the
class structure so that people can actually see the prototypes for
virtual functions they're supposed to be overriding.
2006-04-04 14:58:50 +00:00
Wim Taymans
0a4ba6610f libs/gst/base/gstbasesink.c: More QoS measurements as described in the design doc.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_finalize), (gst_base_sink_set_qos_enabled),
(gst_base_sink_is_qos_enabled), (gst_base_sink_do_sync),
(gst_base_sink_record_qos_observation),
(gst_base_sink_perform_qos), (gst_base_sink_reset_qos),
(gst_base_sink_is_too_late), (gst_base_sink_render_object),
(gst_base_sink_change_state):
More QoS measurements as described in the design doc.
Get rid of ringbuffer with observations, running average is
more simple and equally good.
Calculates valid proportion now.
Added beginning of flood measurement.
2006-03-30 16:36:12 +00:00
Wim Taymans
3a21be3b8c libs/gst/base/gstbasesink.c: Decouple max-lateness and the fact that QoS messages are generated with a new property (...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_finalize),
(gst_base_sink_set_qos_enabled), (gst_base_sink_is_qos_enabled),
(gst_base_sink_set_property), (gst_base_sink_get_property),
(gst_base_sink_commit_state), (gst_base_sink_get_sync_times),
(gst_base_sink_wait_clock), (gst_base_sink_do_sync),
(gst_base_sink_add_qos_observation), (gst_base_sink_send_qos),
(gst_base_sink_perform_qos), (gst_base_sink_reset_qos),
(gst_base_sink_is_too_late), (gst_base_sink_render_object),
(gst_base_sink_preroll_object), (gst_base_sink_event),
(gst_base_sink_chain_unlocked), (gst_base_sink_get_position_last),
(gst_base_sink_get_position_paused), (gst_base_sink_get_position),
(gst_base_sink_query), (gst_base_sink_change_state):
Decouple max-lateness and the fact that QoS messages are generated
with a new property (qos).
Add vmethod so subclasses can be notified of ASYNC playing
state changes.
Collect timestamp start and stop to report better current
position in EOS/PLAYING/PAUSED/READY/NULL.
Refactor QoS/frame dropping and other measurements.
API: GstBaseSrc::qos
* libs/gst/base/gstbasesink.h:
Added Private struct.
API: gst_base_sink_set_qos_enabled
API: gst_base_sink_is_qos_enabled
2006-03-23 16:20:40 +00:00
Wim Taymans
1d86546801 libs/gst/base/gstbasesink.c: Better debug info when we receive a segment event.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_configure_segment),
(gst_base_sink_get_sync_times), (gst_base_sink_wait_clock),
(gst_base_sink_do_sync), (gst_base_sink_do_qos):
Better debug info when we receive a segment event.
Reorganize a bit so we can pass the get_times() results around.
Use the segment format when calculating the running time.
Don't do QoS is sync is disabled or we have no clock or the
element does not want us to sync to the clock.
Don't drop buffers if QoS is disabled for now.
2006-03-14 19:36:05 +00:00
Tim-Philipp Müller
9394a81b82 libs/gst/base/gstbasesink.c: Can't use gst_segment_to_running_time() when the segment is not in GST_TIME_FORMAT (like...
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
Can't use gst_segment_to_running_time() when the segment
is not in GST_TIME_FORMAT (like with filesink, for example).
Stops flac encoding pipelines from spewing critical warnings
at EOS (#331248).
2006-03-14 18:25:54 +00:00
Wim Taymans
926ef9413a libs/gst/base/gstbasesink.c: Separate QoS calculation.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_do_sync),
(gst_base_sink_do_qos):
Separate QoS calculation.
Only drop buffers when lateness is bigger than the
duration of the buffer.
2006-03-14 11:18:07 +00:00
Wim Taymans
7c9402d5ab libs/gst/base/gstbasesink.c: Small cleanups.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_do_sync):
Small cleanups.
Use QOS debug category.
2006-03-13 11:16:45 +00:00
Thomas Vander Stichele
485f6d33cd log what we're waiting on
Original commit message from CVS:
log what we're waiting on
2006-03-10 19:12:01 +00:00
Wim Taymans
99a61247bc gst/gstclock.*: Review docs.
Original commit message from CVS:
* gst/gstclock.c: (gst_clock_entry_new),
(gst_clock_id_compare_func), (gst_clock_id_wait),
(gst_clock_id_wait_async), (gst_clock_id_unschedule),
(gst_clock_init), (gst_clock_get_internal_time),
(gst_clock_set_master), (do_linear_regression),
(gst_clock_add_observation), (gst_clock_set_property):
* gst/gstclock.h:
Review docs.
Small cleanups.
Fix a possible segfault when the window-size is made smaller.
Calculate jitter before performing the clock wait. Ideally
the clock implementation should calculate jitter but we need
API breakage for that.
* gst/gstsystemclock.c: (gst_system_clock_init):
Docs review.
* libs/gst/base/gstbasesink.c: (gst_base_sink_do_sync):
Remove leftover else
* tests/check/gst/gstsystemclock.c: (GST_START_TEST),
(gst_systemclock_suite):
Added check to test GST_CLOCK_DIFF.
2006-03-09 11:45:14 +00:00
Wim Taymans
06aa56aca4 libs/gst/base/gstbasesink.c: Use last buffer timestamp in qos message.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_do_sync):
Use last buffer timestamp in qos message.
2006-03-08 09:46:54 +00:00
Wim Taymans
7a88e2a762 docs/libs/gstreamer-libs-sections.txt: Added basesink new methods.
Original commit message from CVS:
* docs/libs/gstreamer-libs-sections.txt:
Added basesink new methods.
* gst/gstevent.c:
* gst/gstevent.h:
Docs updates. Flesh out the QoS docs.
* libs/gst/base/gstadapter.c:
Small doc clarification about ownership and flushing.
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_sync),
(gst_base_sink_get_sync), (gst_base_sink_set_max_lateness),
(gst_base_sink_get_max_lateness), (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_do_sync):
* libs/gst/base/gstbasesink.h:
Added new methods to allow subclass to control max-lateness
and sync.
Generate very basic QoS events based on last sync observation.
Updated docs, fix typo, added some QoS blurb.
* libs/gst/base/gstbasesrc.c:
Remove obsolete _get_state() calls from docs.
2006-03-07 16:21:02 +00:00
Wim Taymans
991af9aab5 libs/gst/base/gstbasesink.c: Make property overridable.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init):
Make property overridable.
2006-03-06 16:10:42 +00:00
Wim Taymans
3290a06b36 libs/gst/base/gstbasesink.*: Make max-lateness a property.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init), (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_do_sync):
* libs/gst/base/gstbasesink.h:
Make max-lateness a property.
2006-03-06 16:02:37 +00:00
Wim Taymans
6367b03096 libs/gst/base/gstbasesink.c: Don't ever draw a frame that is >10ms late.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_wait_clock),
(gst_base_sink_do_sync), (gst_base_sink_render_object):
Don't ever draw a frame that is >10ms late.
2006-03-06 15:16:23 +00:00
Wim Taymans
c1b135b4a3 Docs fixes.
Original commit message from CVS:
* gst/gstbuffer.c:
* gst/gstquery.c: (gst_query_list_add_format),
(gst_query_set_formatsv), (gst_query_parse_formats_length),
(gst_query_parse_formats_nth):
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_sync_times):
Docs fixes.
2006-02-14 13:07:10 +00:00
Andy Wingo
55ff7942ee libs/gst/base/gstcollectpads.c (gst_collect_pads_chain): Only update last_stop if we're in TIME format and the timest...
Original commit message from CVS:
2006-02-07  Andy Wingo  <wingo@pobox.com>

* libs/gst/base/gstcollectpads.c (gst_collect_pads_chain): Only
update last_stop if we're in TIME format and the timestamp is
valid.

* libs/gst/base/gstcollectpads.c (gst_collect_pads_event)
* libs/gst/base/gstbasetransform.c (gst_base_transform_eventfunc):
* libs/gst/base/gstbasesink.c (gst_base_sink_configure_segment):
If we get a new newsegment with a different format, adapt
accordingly.

* gst/gstclock.c (gst_clock_set_calibration): Accept a numerator
of 0. Not a problem, really.
2006-02-07 15:49:40 +00:00
Andy Wingo
e8f2242503 libs/gst/base/gstbasesink.c (gst_base_sink_chain_unlocked): Only warn if sync=true.
Original commit message from CVS:
2006-02-07  Andy Wingo  <wingo@pobox.com>

* libs/gst/base/gstbasesink.c (gst_base_sink_chain_unlocked): Only
warn if sync=true.
2006-02-07 13:20:16 +00:00
Wim Taymans
d5c530e34f libs/gst/base/gstbasesink.c: Only keep track of prerollable items when we are prerolling.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_do_sync),
(gst_base_sink_render_object),
(gst_base_sink_queue_object_unlocked):
Only keep track of prerollable items when we are
prerolling.
Before rendering after preroll, always check if we
have queued items.
Added some more debugging.
2006-02-02 16:12:35 +00:00
Wim Taymans
be1f48de3a docs/design/part-element-sink.txt: Updated document.
Original commit message from CVS:
* docs/design/part-element-sink.txt:
Updated document.

* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_finalize), (gst_base_sink_preroll_queue_flush),
(gst_base_sink_configure_segment), (gst_base_sink_commit_state),
(gst_base_sink_get_sync_times), (gst_base_sink_wait_clock),
(gst_base_sink_do_sync), (gst_base_sink_render_object),
(gst_base_sink_preroll_object),
(gst_base_sink_queue_object_unlocked),
(gst_base_sink_queue_object), (gst_base_sink_event),
(gst_base_sink_chain_unlocked), (gst_base_sink_chain),
(gst_base_sink_loop), (gst_base_sink_activate_pull),
(gst_base_sink_get_position), (gst_base_sink_change_state):
* libs/gst/base/gstbasesink.h:
Totally refactored matching the design doc.
Use two segments, one to clip incomming buffers and another to
perform sync.
Handle queueing correctly, bypass the queue when playing.
Make EOS cancelable.
Handle errors correctly when operating in pull based mode.

* tests/check/elements/fakesink.c: (GST_START_TEST),
(fakesink_suite):
Added new check for sinks.
2006-02-02 12:07:48 +00:00
Wim Taymans
0cab8b4fbc libs/gst/base/gstbasesink.c: Basesink cleanups, remove some old code.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_init),
(gst_base_sink_preroll_queue_empty), (gst_base_sink_commit_state),
(gst_base_sink_handle_object), (gst_base_sink_event),
(gst_base_sink_is_prerolled), (gst_base_sink_wait),
(gst_base_sink_do_sync), (gst_base_sink_handle_event),
(gst_base_sink_handle_buffer), (gst_base_sink_set_flushing),
(gst_base_sink_deactivate), (gst_base_sink_activate),
(gst_base_sink_activate_pull), (gst_base_sink_get_position),
(gst_base_sink_query), (gst_base_sink_change_state):
Basesink cleanups, remove some old code.
Handle the case where a subclass can preroll in the render
method (mostly audiosinks).
Handle more events.
Remove some locks around variables that are now protected
with the PREROLL_LOCK (clock_id, flushing, ..).
Optimize position query some more, do correct locking.
Remove old code to push queue in state change, this is not
needed anymore since preroll blocks on all prerollable items
now.
Almost implemented as described in design doc.
2006-01-30 16:07:48 +00:00
Julien Moutte
8791aa4fbc libs/gst/base/gstbasesink.c: We only query position using the clock in the playing state.
Original commit message from CVS:
2006-01-25  Julien MOUTTE  <julien@moutte.net>

* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position):
We only query position using the clock in the playing state.
Query peer in the other cases.
* win32/common/config.h: Updates.
2006-01-25 18:07:02 +00:00
Wim Taymans
213c508b5c gst/gstsystemclock.c: A clock entry that is scheduled for the exact time of the clock is still in time.
Original commit message from CVS:
* gst/gstsystemclock.c: (gst_system_clock_id_wait_unlocked):
A clock entry that is scheduled for the exact time of the
clock is still in time.

* libs/gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync):
Add some more debug info.
2006-01-24 16:23:17 +00:00
Wim Taymans
c33121174b gst/: Added some more debug info.
Original commit message from CVS:
* gst/gstbin.c: (gst_bin_element_set_state):
* gst/gstclock.c: (gst_clock_id_wait):
Added some more debug info.

* libs/gst/base/gstadapter.c:
Added more docs.

* libs/gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync), (gst_base_sink_chain):
Added some comments.
2006-01-18 18:01:54 +00:00
Wim Taymans
a42ee31bd8 libs/gst/base/gstbasesink.c: Some cleanups.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync):
Some cleanups.
When the sink finishes blocking on the preroll buffer, it can
immediatly render it instead of rendering when the next buffer
arrives.
2006-01-18 17:18:39 +00:00
Wim Taymans
94e1664fca libs/gst/base/gstbasesink.c: Small cleanups.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_set_property),
(gst_base_sink_get_property), (gst_base_sink_do_sync),
(gst_base_sink_chain):
Small cleanups.
GST_ELEMENT_CLOCK and sync are protected with LOCK.
Don't store _last_stop if the buffer is dropped.
2006-01-18 16:40:16 +00:00
Sébastien Moutte
3c5c1d29ea libs/gst/base/gstbasesink.c: *cur = (now - base) * basesink->segment.abs_rate + time; replaced by
Original commit message from CVS:
* libs/gst/base/gstbasesink.c:
*cur = (now - base) * basesink->segment.abs_rate + time; replaced by
*cur = gst_guint64_to_gdouble(now - base) * basesink->segment.abs_rate + time; for vs6
* win32/common/config.h:
added some defines GST_MAJORMINOR and HOST_CPU
* win32/common/libgstbase.def:
* win32/common/libgstreamer.def:
added some exported functions
2006-01-12 22:04:58 +00:00
Wim Taymans
588e11ad39 libs/gst/: Documentation updates.
Original commit message from CVS:
* libs/gst/base/gstadapter.c:
* libs/gst/base/gstadapter.h:
* libs/gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_get_position):
* libs/gst/base/gstbasesink.h:
* libs/gst/base/gstbasesrc.c: (gst_base_src_class_init),
(gst_base_src_default_query), (gst_base_src_default_do_seek),
(gst_base_src_do_seek), (gst_base_src_perform_seek),
(gst_base_src_send_event), (gst_base_src_update_length),
(gst_base_src_get_range), (gst_base_src_loop),
(gst_base_src_start):
* libs/gst/base/gstbasesrc.h:
* libs/gst/base/gstbasetransform.h:
* libs/gst/base/gstcollectpads.h:
* libs/gst/base/gstpushsrc.c:
* libs/gst/base/gstpushsrc.h:
* libs/gst/dataprotocol/dataprotocol.c:
* libs/gst/dataprotocol/dataprotocol.h:
* libs/gst/net/gstnetclientclock.h:
* libs/gst/net/gstnettimeprovider.h:
Documentation updates.
2005-12-18 16:04:41 +00:00
Wim Taymans
6a80d3c4ea libs/gst/base/gstbasesink.c: Take current playback rate into account when reporting the position.
Original commit message from CVS:
* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position):
Take current playback rate into account when reporting
the position.
2005-12-12 10:16:11 +00:00
Wim Taymans
d16ce65df7 gst/gstbuffer.c: Small docs update.
Original commit message from CVS:
* gst/gstbuffer.c:
Small docs update.

* gst/gstcaps.c: (gst_caps_is_equal):
Don't assert on NULL <--> X. Fixes #323260

* gst/gstminiobject.c: (gst_mini_object_replace):
If we're doing atomic operations, we might just as well use
the proper way to get an atomic pointer.

* libs/gst/base/gstbasesink.c: (gst_base_sink_get_position):
Clean up debugging.
2005-12-07 15:16:43 +00:00
Wim Taymans
db2b4d916c gst/gstutils.c: Small cleanup.
Original commit message from CVS:
* gst/gstutils.c: (gst_util_uint64_scale_int64),
(gst_util_uint64_scale_int):
Small cleanup.

* libs/gst/base/gstbasesink.c: (gst_base_sink_handle_object):
Add debug log line.

* libs/gst/base/gstbasetransform.c: (gst_base_transform_event):
Add FIXME.
2005-12-02 11:36:50 +00:00
Edward Hervey
c4d1ffa5c7 gst/base/gstbasesink.c: Properly handle non GST_FORMAT_TIME segment
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_event), (gst_base_sink_do_sync),
(gst_base_sink_activate_pull), (gst_base_sink_change_state):
Properly handle non GST_FORMAT_TIME segment
* gst/elements/gstidentity.c: (gst_identity_transform_ip):
Properly handle non GST_FORMAT_TIME segment
* gst/gstsegment.c:
This function is valid if the accumulator is 0 and the format
is different from the requested format.
2005-11-29 17:13:44 +00:00
Michael Smith
836eb1dd02 gst/base/gstbasesink.c: Unlock the PREROLL_LOCK in a failure case.
Original commit message from CVS:
2005-11-24  Michael Smith <msmith@fluendo.com>

* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
Unlock the PREROLL_LOCK in a failure case.
2005-11-24 12:44:25 +00:00
Wim Taymans
cf925ebb6f gst/base/gstbasesink.*: No need to store the clock, the parent element class already has it.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_wait), (gst_base_sink_do_sync),
(gst_base_sink_handle_event):
* gst/base/gstbasesink.h:
No need to store the clock, the parent element class already
has it.

* gst/gstbin.c: (gst_bin_set_clock_func), (gst_bin_add_func):
Updates for clock_set returning a gboolean

* gst/gstclock.c: (gst_clock_entry_new), (gst_clock_id_wait),
(gst_clock_id_wait_async), (gst_clock_class_init),
(gst_clock_init), (gst_clock_finalize),
(gst_clock_get_internal_time), (gst_clock_get_time),
(gst_clock_slave_callback), (gst_clock_set_master),
(gst_clock_get_master), (do_linear_regression),
(gst_clock_add_observation), (gst_clock_set_property),
(gst_clock_get_property):
* gst/gstclock.h:
Implement master/slave. When setting a clock as a slave, a
periodic timeout is scheduled to sample master and slave times.
Then the slave clock is recalibrated to match offset and rate
of the master clock.
Update logging a bit.
Add flag so that a clock can state that is cannot be slaved to
another clock.

* gst/gstelement.c: (gst_element_set_clock):
* gst/gstelement.h:
The set_clock returns a gboolean for when an element cannot
deal with the selected clock in the pipeline.

* gst/gstpipeline.c: (gst_pipeline_change_state),
(gst_pipeline_set_clock):
* gst/gstpipeline.h:
Handle the case where the selected clock cannot be set on
the pipeline.

* gst/net/gstnetclientclock.c: (gst_net_client_clock_class_init),
(gst_net_client_clock_init), (gst_net_client_clock_finalize),
(gst_net_client_clock_set_property),
(gst_net_client_clock_get_property),
(gst_net_client_clock_observe_times):
* gst/net/gstnetclientclock.h:
Use regression code in GstClock parent, remove duplicated
functionality.
2005-11-22 18:28:44 +00:00
Andy Wingo
19858fd9f0 gst/gstevent.h (gst_event_new_new_segment) (gst_event_parse_new_segment, gst_event_new_buffer_size)
Original commit message from CVS:
2005-11-22  Andy Wingo  <wingo@pobox.com>

* gst/gstevent.h (gst_event_new_new_segment)
(gst_event_parse_new_segment, gst_event_new_buffer_size)
(gst_event_parse_buffer_size, gst_ghost_pad_new_no_target):
Renamed from *_newsegment, *_buffersize, *_notarget.

* scripts/update-funcnames: New script, performs the changes
listed above.
2005-11-22 11:48:58 +00:00
Wim Taymans
e9606ada93 gst/base/gstbasesink.c: Make sure the GstFlowReturn is returned.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
Make sure the GstFlowReturn is returned.

* gst/gstbus.c: (gst_bus_add_signal_watch_full),
(gst_bus_add_signal_watch):
* gst/gstbus.h:
add gst_bus_add_signal_watch_full.

* gst/gstplugin.c: (gst_plugin_load_file):
Small style cleanup.
2005-11-22 11:25:01 +00:00
Andy Wingo
153931fa86 check/gst/gstevent.c (create_custom_events): Check that
Original commit message from CVS:
2005-11-21  Andy Wingo  <wingo@pobox.com>

* check/gst/gstevent.c (create_custom_events): Check that
FLUSH_STOP is serialized.

* check/elements/identity.c (event_func):
* check/elements/fakesrc.c (event_func): No stream lock, the core
takes it.

* gst/base/gstbasetransform.c (gst_base_transform_event): No more
stream lock taking, yay.

* gst/gstevent.h (GST_EVENT_FLUSH_STOP): Marked as serialized to
ensure that core takes the stream lock.

* gst/base/gstbasesrc.c (gst_base_src_do_seek): Update for stream
lock name change.

* gst/base/gstbasesink.c (gst_base_sink_event): No need to take
the stream lock for EOS, NEWSEGMENT, or FLUSH_STOP, the core does
it already. For the flush start we do take it though so we get the
right preroll state change messages.

* gst/gstqueue.c (gst_queue_sink_activate_push): No need to take
the stream lock here, the core does it for us.

* gst/gstpad.h (GST_PAD_GET_STREAM_LOCK): Renamed from
GST_STREAM_GET_LOCK.
(GST_PAD_STREAM_LOCK, GST_PAD_STREAM_TRYLOCK)
(GST_PAD_STREAM_UNLOCK, GST_PAD_STREAM_UNLOCK_FULL)
(GST_PAD_STREAM_LOCK_FULL): Renamed from GST_STREAM_*.
(GST_PAD_GET_PREROLL_LOCK): Renamed from GST_PREROLL_GET_LOCK.
(GST_PAD_PREROLL_LOCK, GST_PAD_PREROLL_TRYLOCK)
(GST_PAD_PREROLL_UNLOCK): Renamed from GST_PREROLL_*.

* gst/gstpad.c: Update for stream lock name change.

* gst/base/gstbasesink.c: Update for preroll lock name change.
2005-11-21 17:21:15 +00:00
Wim Taymans
a35882df1f More segment updates, replace code in plugins with segment helper functions.
Original commit message from CVS:
* check/gst/gstsegment.c: (GST_START_TEST):
* docs/design/part-TODO.txt:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_event), (gst_base_sink_do_sync),
(gst_base_sink_activate_pull), (gst_base_sink_get_position),
(gst_base_sink_query), (gst_base_sink_change_state):
* gst/base/gstbasesink.h:
* gst/base/gstbasesrc.c: (gst_base_src_init), (gst_base_src_query),
(gst_base_src_default_newsegment),
(gst_base_src_configure_segment), (gst_base_src_do_seek),
(gst_base_src_get_range), (gst_base_src_loop),
(gst_base_src_change_state):
* gst/base/gstbasesrc.h:
* gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf),
(gst_base_transform_event), (gst_base_transform_change_state):
* gst/base/gstbasetransform.h:
* gst/base/gstcollectpads.c: (gst_collect_pads_add_pad),
(gst_collect_pads_event):
* gst/base/gstcollectpads.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_init),
(gst_fake_src_create):
* gst/elements/gstfakesrc.h:
* gst/elements/gstidentity.c: (gst_identity_transform_ip):
* gst/gstsegment.c: (gst_segment_init), (gst_segment_set_duration),
(gst_segment_set_last_stop), (gst_segment_set_seek),
(gst_segment_set_newsegment), (gst_segment_to_stream_time),
(gst_segment_to_running_time), (gst_segment_clip):
* gst/gstsegment.h:
More segment updates, replace code in plugins with segment
helper functions.
2005-11-21 17:09:45 +00:00
Andy Wingo
44c548b205 *.*: Ran scripts/update-macros. Oh yes. gst/gstobject.h (GST_OBJECT_GET_LOCK, GST_OBJECT_LOCK)
Original commit message from CVS:
2005-11-21  Andy Wingo  <wingo@pobox.com>

* *.h:
* *.c: Ran scripts/update-macros. Oh yes.

* gst/gstobject.h (GST_OBJECT_GET_LOCK, GST_OBJECT_LOCK)
(GST_OBJECT_TRYLOCK, GST_OBJECT_UNLOCK): Renamed from
GST_GET_LOCK, etc.

* scripts/update-macros: New script. Run it on your files to
change GST_LOCK to GST_OBJECT_LOCK, and the same for UNLOCK as
well.
2005-11-21 16:34:26 +00:00
Jan Schmidt
c05ba2d666 check/gst/gstvalue.c: Add a deserialisation test for fractions
Original commit message from CVS:
* check/gst/gstvalue.c: (GST_START_TEST), (gst_value_suite):
Add a deserialisation test for fractions
* examples/metadata/read-metadata.c: (message_loop),
(make_pipeline), (main):
Fix up metadata reading sample.
* gst/base/gstbasesink.c: (gst_base_sink_do_sync):
Debug format fix
* gst/base/gstbasesrc.c: (gst_base_src_default_negotiate):
Don't try and fixate empty caps
* gst/gst_private.h:
Wrap in G_BEGIN_DECLS/G_END_DECLS
* gst/gstvalue.c: (gst_value_collect_fraction),
(gst_value_set_fraction), (gst_value_get_fraction_denominator),
(gst_value_transform_string_fraction),
(gst_value_compare_fraction):
Add some extra guards to ensure that we don't end up
with an invalid denominator of 0 in a gstfraction and
that fractions always get reduced.
2005-11-20 17:12:49 +00:00
Edward Hervey
d32702193e gst/base/gstbasesink.c: Also reset the ->current_* values in READY->PAUSED
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_change_state):
Also reset the ->current_* values in READY->PAUSED
2005-11-18 14:49:28 +00:00
Wim Taymans
d72c6e95ed gst/base/gstbasesink.c: For the current position in stream time, we need to subtract accumulated time.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_get_position):
For the current position in stream time, we need to subtract
accumulated time.

* gst/gstsystemclock.c: (gst_system_clock_async_thread):
Release lock before calling the callback function of async
entries.
2005-11-18 13:18:44 +00:00
Wim Taymans
b0233e7b7f gst/base/gstbasesink.c: segment_stop == -1 at startup.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_change_state):
segment_stop == -1 at startup.

* gst/base/gstbasetransform.c: (gst_base_transform_event),
(gst_base_transform_change_state):
Init segment values at start.
2005-11-15 17:18:10 +00:00
Wim Taymans
eb29555a92 gst/base/gstbasesink.c: 0 segment values are 0 in any format.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
0 segment values are 0 in any format.

* gst/base/gstbasetransform.c: (gst_base_transform_event):
* gst/base/gstbasetransform.h:
Parse newsegment correctly in basetransform

* gst/elements/gstidentity.c: (gst_identity_transform_ip):
Sync to clock using updated segment values.
2005-11-15 16:47:07 +00:00
Michael Smith
6b2425e5a4 gst/base/gstbasesink.c: Don't sync on buffers that fall partially outside our current segment. Prevents an assertion ...
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_do_sync):
Don't sync on buffers that fall partially outside our current
segment. Prevents an assertion failure/abort playing some files.
2005-11-11 15:19:37 +00:00
Wim Taymans
d5a2005e0c gst/base/: Implement clock sync in base class.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_do_sync):
* gst/base/gstbasesrc.c: (gst_base_src_wait),
(gst_base_src_do_sync), (gst_base_src_get_range):
Implement clock sync in base class.
2005-11-10 14:45:27 +00:00
Andy Wingo
179f6c4f3b gst/base/gstbasesink.c: Add the beginning of docs here -- have to work on something else now tho...
Original commit message from CVS:
2005-11-09  Andy Wingo  <wingo@pobox.com>

* gst/base/gstbasesink.c: Add the beginning of docs here -- have
to work on something else now tho...
2005-11-09 10:06:30 +00:00
Wim Taymans
5bb924622f gst/: Avoid excessive typechecking in macros.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_empty),
(gst_base_sink_do_sync), (gst_base_sink_handle_event),
(gst_base_sink_chain), (gst_base_sink_change_state):
* gst/base/gstbasesink.h:
* gst/base/gstbasesrc.h:
* gst/gstelement.h:
* gst/gstevent.h:
Avoid excessive typechecking in macros.

* gst/gstminiobject.c: (gst_mini_object_get_type),
(gst_mini_object_init), (gst_mini_object_new),
(gst_mini_object_free):
* gst/gstobject.c: (gst_object_class_init), (gst_object_init),
(gst_object_finalize):
Remove cruft code, optimize alloc_trace.
2005-11-08 11:13:07 +00:00
Wim Taymans
82a38aff77 check/states/sinks.c: Uncomment fixed check.
Original commit message from CVS:
* check/states/sinks.c: (GST_START_TEST):
Uncomment fixed check.

* docs/design/part-TODO.txt:
Updated TODO.

* gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_handle_object), (gst_base_sink_do_sync),
(gst_base_sink_get_position):
If we are going to PLAYING, post the right pending state
when we post the intermediate paused message.

* gst/gstelement.c: (gst_element_continue_state),
(gst_element_set_state_func), (gst_element_change_state):
Don't post state changes that were between the same state
and were not ASYNC.
2005-11-03 20:14:24 +00:00
Wim Taymans
43fe0b06e9 check/states/sinks.c: Added some more checks. Specifically the case where NO_PREROLL elements are in the pipeline.
Original commit message from CVS:
* check/states/sinks.c: (GST_START_TEST), (gst_object_suite):
Added some more checks. Specifically the case where NO_PREROLL
elements are in the pipeline.

* gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_handle_object), (gst_base_sink_do_sync),
(gst_base_sink_get_position):
Post READY->PAUSED state change messages too.
Fix bug where VOID was posted as pending state...

* gst/gstbin.c: (gst_bin_recalc_state):
use _element_continue_state() to continue the state change.

* gst/gstelement.c: (gst_element_continue_state),
(gst_element_commit_state), (gst_element_set_state_func),
(gst_element_change_state), (gst_element_change_state_func):
Lots of state change cleanups, assign the STATE_RETURN in
a new continue_state() function that also propagates the
last return value from a state change to the app.
Update some debug statements with proper category.
2005-11-03 17:12:00 +00:00
Wim Taymans
f2e8f7198f gst/base/gstbasesink.c: Some more debugging.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync), (gst_base_sink_get_position):
Some more debugging.

* gst/base/gstbasetransform.c: (gst_base_transform_finalize),
(gst_base_transform_init), (gst_base_transform_buffer_alloc),
(gst_base_transform_event), (gst_base_transform_getrange),
(gst_base_transform_chain):
* gst/base/gstbasetransform.h:
Fix debugging,
Protect transform and concurrent buffer alloc with a new lock.
Try not to break ABI/API.
2005-10-27 20:59:00 +00:00
Wim Taymans
7f22710f65 gst/base/gstbasesink.c: Some more debug.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_get_position):
Some more debug.

* gst/gstbin.c: (message_check), (bin_replace_message),
(bin_remove_messages), (is_eos), (gst_bin_add_func),
(update_degree), (gst_bin_sort_iterator_next), (bin_bus_handler),
(bin_query_duration_init), (bin_query_duration_fold),
(bin_query_duration_done), (bin_query_generic_fold),
(gst_bin_query):
* tools/gst-launch.c: (main):
Remove old option.
2005-10-27 08:55:44 +00:00
Wim Taymans
b204604572 gst/base/gstbasesink.c: Don't use invalid stream_time.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_get_position):
Don't use invalid stream_time.

* gst/gstevent.c: (gst_event_new_newsegment):
stream_time in newsegment cannot be undefined.
2005-10-25 10:15:45 +00:00
Thomas Vander Stichele
013e3acc3d remove prematurely added error category and clean up the instances
Original commit message from CVS:
remove prematurely added error category and clean up the instances
2005-10-23 09:08:44 +00:00
Wim Taymans
62cfdde715 gst/base/gstbasesink.c: Simply set the right flag when going to playing, that's all we need to do instead of calling ...
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_get_position), (gst_base_sink_query),
(gst_base_sink_change_state):
Simply set the right flag when going to playing, that's all
we need to do instead of calling a function inside the object
lock (that could take the lock as well and deadlock)
2005-10-21 17:53:31 +00:00
Wim Taymans
17b62f0353 docs/design/part-TODO.txt: Update TODO
Original commit message from CVS:
* docs/design/part-TODO.txt:
Update TODO

* gst/base/gstbasesink.c: (gst_base_sink_get_position),
(gst_base_sink_query):
Don't use clock time to report position when in EOS.
2005-10-20 17:18:12 +00:00
Wim Taymans
4dbc7a5bf8 gst/base/gstbasesink.c: Speed up current position calculation.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_get_position),
(gst_base_sink_query):
Speed up current position calculation.

* gst/base/gstbasesrc.c: (gst_base_src_query),
(gst_base_src_default_newsegment):
Correctly set stream position in newsegment.

* gst/gstbin.c: (gst_bin_add_func), (add_to_queue),
(update_degree), (gst_bin_sort_iterator_next),
(gst_bin_sort_iterator_resync), (gst_bin_sort_iterator_free):
* gst/gstmessage.c: (gst_message_new_custom):
Clean up debugging info

* gst/gstqueue.c: (gst_queue_link_src), (gst_queue_chain),
(gst_queue_loop), (gst_queue_handle_src_query):
Pause task faster.
2005-10-20 11:48:53 +00:00
Wim Taymans
ce3b4e17f6 gst/base/gstbasesink.c: Fix query handling again.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_handle_object), (gst_base_sink_query), (do_playing):
Fix query handling again.
2005-10-19 17:06:56 +00:00
Wim Taymans
7612a38449 gst/: API change fix.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_handle_object), (gst_base_sink_query), (do_playing):
* gst/base/gstbasesrc.c: (gst_base_src_query):
* gst/elements/gstfilesink.c: (gst_file_sink_query):
* gst/elements/gsttypefindelement.c:
(gst_type_find_handle_src_query), (find_element_get_length),
(gst_type_find_element_activate):
API change fix.

* gst/gstquery.c: (gst_query_new_position),
(gst_query_set_position), (gst_query_parse_position),
(gst_query_new_duration), (gst_query_set_duration),
(gst_query_parse_duration), (gst_query_set_segment),
(gst_query_parse_segment):
* gst/gstquery.h:
Bundling query position/duration is not a good idea since duration
does not change much and we don't want to recalculate it for every
position query, so they are separated again..
Base value in segment query is not needed.

* gst/gstqueue.c: (gst_queue_handle_src_query):
* gst/gstutils.c: (gst_element_query_position),
(gst_element_query_duration), (gst_pad_query_position),
(gst_pad_query_duration):
* gst/gstutils.h:
Updates for query API change.
Added some docs here and there.
2005-10-19 15:50:10 +00:00
Wim Taymans
1cef8c5b5a check/: Small state change torture test.
Original commit message from CVS:
* check/Makefile.am:
* check/pipelines/stress.c: (GST_START_TEST),
(simple_launch_lines_suite), (main):
Small state change torture test.

* docs/design/part-states.txt:
* gst/base/gstbasesink.c: (gst_base_sink_commit_state),
(gst_base_sink_handle_object), (gst_base_sink_event), (do_playing),
(gst_base_sink_change_state):
Never take state lock from streaming thread, clean up ugly
hacks. Unfortunatly core does not yet support nice ways to
async commit state.

* gst/gstbin.c: (gst_bin_remove_func), (gst_bin_recalc_state),
(bin_bus_handler):
Start state recalc if a STATE_DIRTY message is posted, but only
on the toplevel bin.

* gst/gstelement.c: (gst_element_sync_state_with_parent),
(gst_element_get_state_func), (gst_element_abort_state),
(gst_element_commit_state), (gst_element_lost_state),
(gst_element_set_state_func), (gst_element_change_state):
* gst/gstelement.h:
State variables are now protected with the LOCK, the state
lock is only used to serialize _set_state().
2005-10-18 17:06:29 +00:00
Michael Smith
2992b384a6 Check validity of end time based on end time variable, not start time.
Original commit message from CVS:
Check validity of end time based on end time variable, not start time.
2005-10-17 17:46:37 +00:00
Michael Smith
e145f9f8a0 Fix a doc typo.
Original commit message from CVS:
Fix a doc typo.
2005-10-17 10:37:13 +00:00
Thomas Vander Stichele
2dd1598c56 whitespace fixes
Original commit message from CVS:
whitespace fixes
2005-10-15 15:30:24 +00:00
Thomas Vander Stichele
d4ea9fbeba gst/base/: fix up debugging
Original commit message from CVS:
2005-10-13  Thomas Vander Stichele  <thomas at apestaart dot org>

* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
* gst/base/gstbasesrc.c: (gst_base_src_get_range):
fix up debugging
* tools/gst-launch.c: (event_loop):
print out clock nicely
2005-10-13 15:22:26 +00:00
Thomas Vander Stichele
04a38508e1 gst/base/: fix more guint64<->gdouble conversions
Original commit message from CVS:

* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
* gst/base/gstbasesrc.c: (gst_base_src_query):
fix more guint64<->gdouble conversions
2005-10-12 21:56:52 +00:00
Stefan Kost
a98aef82db renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
Wim Taymans
427aa60014 gst/: Some more debugging info.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_buffer):
* gst/elements/gstfilesink.c: (gst_file_sink_event),
(gst_file_sink_render):
Some more debugging info.
2005-10-12 14:12:37 +00:00
Wim Taymans
0fd18045b1 gst/base/gstbasesink.c: No need to prerol after receiving EOS.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_change_state):
No need to prerol after receiving EOS.

* gst/elements/gstfakesink.c: (gst_fake_sink_event):
* gst/elements/gstfakesrc.c: (gst_fake_src_event_handler):
* gst/elements/gstidentity.c: (gst_identity_event):
Print events more verbosely.
2005-10-12 09:02:42 +00:00
Wim Taymans
9decf461f5 gst/base/gstbasesink.*: Correctly parse newsegment info.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync), (gst_base_sink_query),
(gst_base_sink_change_state):
* gst/base/gstbasesink.h:
Correctly parse newsegment info.
2005-10-11 17:32:00 +00:00
Wim Taymans
c97e237a14 Added extra flag to newsegment for future API freeze.
Original commit message from CVS:
* check/gst/gstevent.c: (GST_START_TEST):
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_change_state):
* gst/base/gstbasesrc.c: (gst_base_src_default_newsegment):
* gst/base/gstbasetransform.c: (gst_base_transform_event):
* gst/elements/gstfilesink.c: (gst_file_sink_event):
* gst/gstevent.c: (gst_event_new_newsegment),
(gst_event_parse_newsegment):
* gst/gstevent.h:
Added extra flag to newsegment for future API freeze.
Updated check and base elements.
2005-10-11 16:28:49 +00:00
Wim Taymans
2153c45964 check/: Check fixes, use API as stated in design docs, remove hacks.
Original commit message from CVS:
* check/Makefile.am:
* check/generic/states.c: (GST_START_TEST):
* check/gst/gstbin.c: (GST_START_TEST):
* check/gst/gstpipeline.c: (GST_START_TEST), (gst_pipeline_suite):
* check/states/sinks.c: (GST_START_TEST):
* check/states/sinks2.c: (GST_START_TEST), (gst_object_suite),
(main):
Check fixes, use API as stated in design docs, remove hacks.

* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_change_state):
Catch stopping our task while we're shutting down.

* gst/gstbin.c: (gst_bin_init), (gst_bin_add_func),
(gst_bin_remove_func), (gst_bin_get_state_func),
(gst_bin_recalc_state), (gst_bin_change_state_func),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstelement.c: (gst_element_init),
(gst_element_get_state_func), (gst_element_abort_state),
(gst_element_commit_state), (gst_element_lost_state),
(gst_element_set_state), (gst_element_change_state),
(gst_element_change_state_func):
* gst/gstelement.h:
New state change algorithm (see #318116)

* gst/gstpipeline.c: (gst_pipeline_class_init),
(gst_pipeline_init), (gst_pipeline_set_property),
(gst_pipeline_get_property), (do_pipeline_seek),
(gst_pipeline_change_state), (gst_pipeline_provide_clock_func):
* gst/gstpipeline.h:
Remove crude state change hacks.

* gst/gstutils.h:
Remove crude hacks.

* tools/gst-launch.c: (main):
Fixes for state change. Needs some more work to fully use the
new stuff.
2005-10-10 16:38:26 +00:00
Wim Taymans
06bc343e3f gst/base/gstbasesink.c: Better log message.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_handle_buffer):
Better log message.

* gst/gstbus.h:
* gst/gstelement.h:
More docs.

* gst/gstqueue.c: (gst_queue_class_init), (gst_queue_init),
(gst_queue_set_property), (gst_queue_get_property):
* gst/gstqueue.h:
Remove old unused properties.
2005-10-08 14:57:09 +00:00
Wim Taymans
5d5dbe9bc0 gst/base/gstbasesink.c: Prepare for doing QOS.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync), (gst_base_sink_handle_buffer):
Prepare for doing QOS.
2005-10-08 13:39:02 +00:00
Wim Taymans
d80f874fc8 gst/base/gstbasesink.*: Repost EOS message while going to PLAYING if still EOS.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_flush),
(gst_base_sink_handle_object), (gst_base_sink_event),
(gst_base_sink_wait), (gst_base_sink_handle_event),
(gst_base_sink_change_state):
* gst/base/gstbasesink.h:
Repost EOS message while going to PLAYING if still EOS.
Make sure that when receiving a FLUSH_START we don't attempt
to sync on the clock anymore.
2005-10-08 09:58:30 +00:00
Wim Taymans
2d3e9f6438 gst/base/gstbasesink.c: Only error is an error.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_change_state):
Only error is an error.

* gst/gstbin.c: (gst_bin_change_state):
Better debugging.

* gst/gstpad.c: (gst_pad_alloc_buffer), (gst_pad_chain):
Also call pad_block in pad alloc.

* gst/gstutils.c: (gst_flow_get_name):
Better debugging.
2005-09-30 08:00:12 +00:00
Andy Wingo
2f46ef713d Remove memchunk benchmark stuff, this is taken over by GLib bug 118439.
Original commit message from CVS:
2005-09-26  Andy Wingo  <wingo@pobox.com>

* configure.ac:
* tests/Makefile.am:
* tests/memchunk: Remove memchunk benchmark stuff, this is taken
over by GLib bug 118439.

* gst/base/gstbasesink.c (gst_base_sink_wait): Factor out the wait
routines to a function.

* docs/libs/gstreamer-libs-sections.txt: I am a good person today.

* libs/gst/controller/gsthelper.c:
* libs/gst/controller/gstcontroller.h (gst_controller_sync_values)
(gst_object_sync_values): Renamed from sink_values. Ugh.

* libs/gst/controller/gsthelper.c: Update for __gst_controller_key.

* libs/gst/controller/gstcontroller.c (__gst_controller_key):
Renamed from controller_key, as it is exported.

* gst/gstvalue.c (_gst_value_initialize): Fake out the compiler.
2005-09-26 15:43:30 +00:00
Thomas Vander Stichele
3f519e30e9 various doc updates
Original commit message from CVS:

* docs/README:
* gst/gstpad.c: (gst_pad_class_init), (gst_pad_chain):
* gst/gstpluginfeature.c:
* gst/gstutils.c:
various doc updates
* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
change an assert into an error until it gets fixed properly
2005-09-23 15:36:28 +00:00
Wim Taymans
43c8433a07 gst/base/gstbasesink.c: Prepare for more accurate position reporting and query handling.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_send_event), (gst_base_sink_peer_query),
(gst_base_sink_query):
Prepare for more accurate position reporting and query
handling.

* gst/gstelement.c: (gst_element_send_event),
(gst_element_set_state):
Add some comment.
2005-09-22 18:07:22 +00:00
Wim Taymans
46d159afce gst/base/gstbasesink.c: Make sync property settable from subclass.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_init):
Make sync property settable from subclass.

* gst/elements/gstfakesink.c: (gst_fake_sink_init),
(gst_fake_sink_change_state):
Set sync to FALSE by default.
2005-09-20 17:38:51 +00:00
Wim Taymans
3a3b15c8a3 gst/base/gstbasesink.*: Added sync property to basesink to disable clock sync.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_class_init),
(gst_base_sink_set_property), (gst_base_sink_get_property),
(gst_base_sink_do_sync):
* gst/base/gstbasesink.h:
Added sync property to basesink to disable clock sync.
2005-09-20 12:05:47 +00:00
Thomas Vander Stichele
574cabacba debug fixes
Original commit message from CVS:
debug fixes
2005-09-11 11:57:08 +00:00
Thomas Vander Stichele
ffd3d7b3c7 object debugging is good
Original commit message from CVS:
object debugging is good
2005-09-09 18:05:40 +00:00
Andy Wingo
c477a458d7 gst/base/gstbasesink.c (gst_base_sink_activate_pull): Fix a race condition whereby the pad's task function is entered...
Original commit message from CVS:
2005-09-07  Andy Wingo  <wingo@pobox.com>

* gst/base/gstbasesink.c (gst_base_sink_activate_pull): Fix a race
condition whereby the pad's task function is entered before the
pad_mode variable was set.
2005-09-07 10:06:56 +00:00
Tim-Philipp Müller
46616180d1 gst/base/gstbasesink.c: Add comment.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_pad_buffer_alloc):
Add comment.
* gst/elements/gstfakesink.c: (gst_fake_sink_init),
(gst_fake_sink_change_state):
Make state change function thread-safe.
* gst/gstpad.c: (gst_pad_alloc_buffer):
Set offset on generic buffer allocated by fallback.
2005-09-02 23:17:26 +00:00
Andy Wingo
e040bb2dbe gst/gstelement.h (GstState): Renamed from GstElementState, changed to be a normal enum instead of flags.
Original commit message from CVS:
2005-09-02  Andy Wingo  <wingo@pobox.com>

* gst/gstelement.h (GstState): Renamed from GstElementState,
changed to be a normal enum instead of flags.
(GstStateChangeReturn): Renamed from GstElementStateReturn, names
munged to be GST_STATE_CHANGE_*.
(GST_STATE_CHANGE): Renamed from GST_STATE_TRANSITION, updated to
work with the new state representation.
(GstStateChange): New enumeration of possible state transitions.
Replaces GST_STATE_FOO_TO_BAR with GST_STATE_CHANGE_FOO_TO_BAR.
(GstElementClass::change_state): Pass the GstStateChange along as
an argument. Helps language bindings, so they don't have to use
tricky lock-needing macros like GST_STATE_CHANGE ().

* scripts/update-states (file): New script. Run it on a file to
update it for state naming and API changes. Updates files in
place.

* All files updated for the new API.
2005-09-02 15:42:00 +00:00
Wim Taymans
8099c34220 gst/base/gstbasesink.*: Handle newsegments more correctly.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_event), (gst_base_sink_do_sync),
(gst_base_sink_handle_event):
* gst/base/gstbasesink.h:
Handle newsegments more correctly.

* gst/gstbus.c:
Fix docs.

* gst/gstevent.c: (gst_event_new_newsegment):
A newsegment cannot have a start_time of -1
2005-09-01 18:12:18 +00:00
Wim Taymans
d7cfd8a12e gst/base/gstadapter.c: Flushing out 0 bytes is ok for this function.
Original commit message from CVS:
* gst/base/gstadapter.c: (gst_adapter_flush):
Flushing out 0 bytes is ok for this function.

* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
no newsegment gives a warning and sets the start/stop to
invalid.

* gst/base/gstbasetransform.c: (gst_base_transform_change_state),
(gst_base_transform_set_passthrough):
Some debug info.

* gst/gstminiobject.c: (gst_mini_object_ref):
Check refcount here too.

* gst/gstpad.c: (gst_pad_init):
Pads are initially flushing and refusing data.

* gst/gstutils.c: (gst_element_link_pads_filtered):
When adding a capsfilter element make sure it has the
same state as the parent bin.
2005-08-30 19:29:59 +00:00
Andy Wingo
9d1b5e07b3 check/pipelines/simple_launch_lines.c (run_pipeline): Check element_set_state's return val.
Original commit message from CVS:
2005-08-26  Andy Wingo  <wingo@pobox.com>

* check/pipelines/simple_launch_lines.c (run_pipeline): Check
element_set_state's return val.
(test_2_elements): Add test that's been disabled for months.

* gst/elements/gstfakesink.c: Cleanups. Add can-activate-push and
can-activate-pull properties.

* gst/elements/gstfakesrc.c: Cleanups. Add can-activate-push and
can-activate-pull properties. Implement is_seekable so fakesrc can
operate in pull mode.

* gst/base/gstbasesink.c (GstBaseSink): Remove has-loop, has-chain
properties.
(gst_base_sink_activate, gst_base_sink_activate_pull)
(gst_base_sink_activate_push): Make activation mode choosing work.
Cleanups.
(gst_base_sink_chain, gst_base_sink_loop): Assert activation mode
is right. Make pull mode work. Post an eos before pausing in pull
mode.
(gst_base_sink_change_state): Pay attention to the core's
change_state() return val.

* gst/base/gstbasesrc.c (GstBaseSrc): Remove has-loop,
has-getrange properties. Cleanups.

* gst/base/gstbasesrc.h (GstBaseSrc): Remove has_loop,
has_getrange and replace with can_activate_pull and
can_activate_push.

* gst/base/gstbasesink.h (GstBaseSink): Rearrange fields, add
locking comments. Remove has_loop, has_chain and replace with
can_activate_pull and can_activate_push.
2005-08-26 14:21:43 +00:00
Thomas Vander Stichele
6c3416a44d gst/base/: fix up some debugging
Original commit message from CVS:

* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
* gst/base/gstbasetransform.c: (gst_base_transform_transform_size),
fix up some debugging
(gst_base_transform_get_unit_size),
(gst_base_transform_buffer_alloc), (gst_base_transform_event),
(gst_base_transform_handle_buffer):
* gst/base/gstbasetransform.h:
handle and store timed NEWSEGMENT events so that subclasses that
calculate time by counting samples have a segment_start time they
need to add to their timestamps - see audioresample
2005-08-26 11:56:11 +00:00
Wim Taymans
ec8ec3da8a gst/base/gstbasesink.*: Handle newsegment events correctly.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_get_times), (gst_base_sink_do_sync),
(gst_base_sink_handle_buffer), (gst_base_sink_change_state):
* gst/base/gstbasesink.h:
Handle newsegment events correctly.
Drop buffers out of the segment range.
2005-08-24 17:57:36 +00:00
Jan Schmidt
05fa076d05 gst/base/gstbasesink.c: Remove extra parameter to debug output
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
Remove extra parameter to debug output

* gst/base/gstbasesrc.c: (gst_base_src_send_discont),
(gst_base_src_do_seek), (gst_base_src_activate_push):
Fix seek event handling.

* gst/gstpipeline.c: (gst_pipeline_change_state):
* gst/gstqueue.c: (gst_queue_handle_sink_event),
(gst_queue_src_activate_push):
Don't start the src pad task on FLUSH_STOP if the pad
isn't linked.
Debug changes.
2005-08-22 18:48:48 +00:00
Thomas Vander Stichele
e5afa8a31b check/Makefile.am: clean up environment for when registry gets built versus when actual tests are run; valgrind seems...
Original commit message from CVS:

* check/Makefile.am:
clean up environment for when registry gets built versus
when actual tests are run; valgrind seems to not report
leaks if GST_PLUGIN_PATH is set to some specific values
* check/gst/gstbin.c: (GST_START_TEST):
add more refcounting checks; maybe this exposes a
preroll lock bug ?
* common/check.mak:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
* gst/check/gstcheck.h:
* gst/gstbin.c: (bin_element_is_semi_sink), (gst_bin_get_state),
(gst_bin_change_state):
* gst/gstpad.c: (gst_pad_activate_push), (gst_pad_chain):
add/fix debugging/whitespace
2005-08-21 15:01:18 +00:00
Andy Wingo
aa0fb69d49 Make sure that when a pipeline goes to PLAYING, that data has actually hit the sink.
Original commit message from CVS:
2005-08-18  Andy Wingo  <wingo@pobox.com>

Make sure that when a pipeline goes to PLAYING, that data has
actually hit the sink.

* check/states/sinks.c (test_sink): A sink that doesn't get any
data shouldn't return SUCCESS for going to either PLAYING or
PAUSED. Test also the return values on the way back down.

* gst/gstelement.c (gst_element_set_state): When changing the
state of an element currently changing state asynchronously, go to
lost-state after commiting the pending state. Makes future calls
to get_state continue to return ASYNC.

* gst/base/gstbasesink.c (gst_base_sink_change_state): Return
ASYNC when going to PLAYING if we still don't have preroll, as can
happen with live sources.
2005-08-18 16:20:24 +00:00
Jan Schmidt
8377afc0ba check/: I wrote a test!
Original commit message from CVS:
* check/Makefile.am:
* check/gst/gstevents.c: (GST_START_TEST), (event_probe),
(test_event), (timediff), (gstevents_suite), (main):
I wrote a test!

* docs/design/part-seeking.txt:
Spelling correction

* docs/gst/tmpl/gstevent.sgml:
Docs updates.

* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
Treat a buffer-without-newsegment the same as a receiving
a newsegment not in time format, and disable syncing to the clock
with a warning.

* gst/gstbus.c: (gst_bus_set_sync_handler):
Assert if anyone tries to replace the existing sync_handler for bus,
as only the owner should be setting it.

* gst/gstevent.h:
Have a fixed set of custom event enums with events identified by
their structure name (as in 0.8), rather than a free-for-all
allowing collisions between enum values from different plugins.

* gst/gstpad.c: (gst_pad_class_init):
Docs change.

* gst/gstqueue.c: (gst_queue_handle_sink_event):
Handle out-of-band downstream events from the sending thread.
2005-08-18 15:31:28 +00:00
Stefan Kost
722f83a8fc add short/long description docs to base classes add pushsrc to the docs remove consolidated doc fragments
Original commit message from CVS:
add short/long description docs to base classes
add pushsrc to the docs
remove consolidated doc fragments
2005-08-03 13:30:18 +00:00
Wim Taymans
66d7070ef1 Some docs updates
Original commit message from CVS:
* CHANGES-0.9:
* docs/design/part-TODO.txt:
* docs/design/part-events.txt:
Some docs updates

* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_event), (gst_base_sink_do_sync),
(gst_base_sink_activate_push), (gst_base_sink_activate_pull):
* gst/base/gstbasesrc.c: (gst_base_src_send_discont),
(gst_base_src_do_seek), (gst_base_src_event_handler),
(gst_base_src_loop):
* gst/base/gstbasetransform.c: (gst_base_transform_transform_caps),
(gst_base_transform_configure_caps), (gst_base_transform_setcaps),
(gst_base_transform_get_size), (gst_base_transform_buffer_alloc),
(gst_base_transform_event), (gst_base_transform_handle_buffer),
(gst_base_transform_set_passthrough),
(gst_base_transform_is_passthrough):
* gst/elements/gstfakesink.c: (gst_fake_sink_event):
* gst/elements/gstfilesink.c: (gst_file_sink_event):
Event updates.

* gst/gstbuffer.h:
Use faster casts.

* gst/gstelement.c: (gst_element_seek):
* gst/gstelement.h:
Update gst_element_seek.

* gst/gstevent.c: (gst_event_finalize), (_gst_event_copy),
(gst_event_new), (gst_event_new_custom), (gst_event_get_structure),
(gst_event_new_flush_start), (gst_event_new_flush_stop),
(gst_event_new_eos), (gst_event_new_newsegment),
(gst_event_parse_newsegment), (gst_event_new_tag),
(gst_event_parse_tag), (gst_event_new_filler), (gst_event_new_qos),
(gst_event_parse_qos), (gst_event_new_seek),
(gst_event_parse_seek), (gst_event_new_navigation):
* gst/gstevent.h:
Make GstEvent use GstStructure. Add parsing code, make sure the
API is sufficiently generic.
Mark possible directions of events and serialization.

* gst/gstmessage.c: (gst_message_init), (gst_message_finalize),
(_gst_message_copy), (gst_message_new_segment_start),
(gst_message_new_segment_done), (gst_message_new_custom),
(gst_message_parse_segment_start),
(gst_message_parse_segment_done):
Small cleanups.

* gst/gstpad.c: (gst_pad_get_caps_unlocked), (gst_pad_accept_caps),
(gst_pad_set_caps), (gst_pad_send_event):
Update for new events.
Catch events sent in wrong directions.

* gst/gstqueue.c: (gst_queue_link_src),
(gst_queue_handle_sink_event), (gst_queue_chain), (gst_queue_loop),
(gst_queue_handle_src_query):
Event updates.

* gst/gsttag.c:
* gst/gsttag.h:
Remove event code from this file.

* libs/gst/dataprotocol/dataprotocol.c: (gst_dp_packet_from_event),
(gst_dp_event_from_packet):
Event updates.
2005-07-27 18:33:03 +00:00
Wim Taymans
9f06376bab docs/design/part-events.txt: Small update.
Original commit message from CVS:
* docs/design/part-events.txt:
Small update.

* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync), (gst_base_sink_activate_push),
(gst_base_sink_activate_pull):
Some more comments.

* gst/elements/gstfakesrc.c: (gst_fake_src_class_init),
(gst_fake_src_create):
Fix handoff marshall.

* gst/elements/gstidentity.c: (gst_identity_class_init),
(gst_identity_transform_ip):
We're a real inplace element.

* gst/gstbus.c: (gst_bus_post):
Added some comments.

* tests/lat.c: (fakesrc), (fakesink), (simple), (queue), (main):
* tests/muxing/case1.c: (main):
* tests/sched/dynamic-pipeline.c: (main):
* tests/sched/interrupt1.c: (main):
* tests/sched/interrupt2.c: (main):
* tests/sched/interrupt3.c: (main):
* tests/sched/runxml.c: (main):
* tests/sched/sched-stress.c: (main):
* tests/seeking/seeking1.c: (event_received), (main):
* tests/threadstate/threadstate2.c: (bus_handler), (timeout_func),
(main):
* tests/threadstate/threadstate3.c: (main):
* tests/threadstate/threadstate4.c: (main):
* tests/threadstate/threadstate5.c: (main):
Fix the tests.
2005-07-22 11:47:10 +00:00
Wim Taymans
030ff93e82 docs/design/part-seeking.txt: Some small additions.
Original commit message from CVS:
* docs/design/part-seeking.txt:
Some small additions.

* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_get_times), (gst_base_sink_do_sync),
(gst_base_sink_activate_push), (gst_base_sink_activate_pull):
* gst/base/gstbasesink.h:
discont values are gint64, handle the math correctly.

* gst/base/gstbasesrc.c: (gst_base_src_loop):
Make the basesrc report error if the source pad is not linked.

* gst/gstqueue.c: (gst_queue_link_src), (gst_queue_chain),
(gst_queue_loop), (gst_queue_handle_src_query),
(gst_queue_src_activate_push):
Make queue collect data even if the srcpad is not linked.
Start pushing out data as soon as it is linked.

* gst/gstutils.c: (gst_element_unlink), (gst_flow_get_name):
* gst/gstutils.h:
Added gst_flow_get_name() to ease error reporting.
2005-07-21 17:22:13 +00:00
Wim Taymans
56453e01b9 gst/base/gstbasesink.c: Refcounting fixes.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_pad_getcaps),
(gst_base_sink_pad_setcaps), (gst_base_sink_pad_buffer_alloc),
(gst_base_sink_preroll_queue_flush), (gst_base_sink_handle_object),
(gst_base_sink_event), (gst_base_sink_do_sync),
(gst_base_sink_chain), (gst_base_sink_loop),
(gst_base_sink_deactivate), (gst_base_sink_activate_push),
(gst_base_sink_activate_pull), (gst_base_sink_change_state):
Refcounting fixes.
Fix logic for returning ASYNC when not prerolled.
2005-07-17 22:26:02 +00:00
Wim Taymans
11bc479656 gst/base/gstbasesink.c: Fix compile error.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync):
Fix compile error.
2005-07-16 14:52:15 +00:00
Wim Taymans
d5be929bf8 gst/base/gstbasesink.*: Store and use discont values when syncing buffers as described in design docs.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_event), (gst_base_sink_get_times),
(gst_base_sink_do_sync), (gst_base_sink_change_state):
* gst/base/gstbasesink.h:
Store and use discont values when syncing buffers as described
in design docs.

* gst/base/gstbasesrc.c: (gst_base_src_send_discont),
(gst_base_src_do_seek), (gst_base_src_loop), (gst_base_src_start),
(gst_base_src_activate_push):
Push discont event when starting.

* gst/elements/gstidentity.c: (gst_identity_transform):
Small cleanups.

* gst/gstbin.c: (gst_bin_change_state):
Small cleanups in base_time  distribution.

* gst/gstelement.c: (gst_element_set_base_time),
(gst_element_get_base_time), (gst_element_change_state):
* gst/gstelement.h:
Added methods for the base_time of the element.
Some MT fixes.

* gst/gstpipeline.c: (gst_pipeline_send_event),
(gst_pipeline_change_state), (gst_pipeline_set_new_stream_time),
(gst_pipeline_get_last_stream_time):
* gst/gstpipeline.h:
MT fixes.
Handle seeking as described in design doc, remove stream_time
hack.
Cleanups clock and stream_time selection code. Added accessors
for the stream_time.
2005-07-16 14:41:25 +00:00
Thomas Vander Stichele
82596fea62 more macro splitting
Original commit message from CVS:
more macro splitting
2005-07-10 12:03:13 +00:00
Jan Schmidt
ba5cecf321 examples/: Update a couple of the examples to work again.
Original commit message from CVS:
* examples/Makefile.am:
* examples/helloworld/helloworld.c: (event_loop), (main):
* examples/queue/queue.c: (event_loop), (main):
* examples/queue2/queue2.c: (main):
Update a couple of the examples to work again.

* gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_empty),
(gst_base_sink_preroll_queue_flush), (gst_base_sink_handle_event):
Spelling corrections and extra debug.

* gst/gstbin.c: (gst_bin_class_init), (gst_bin_init), (is_eos),
(gst_bin_add_func), (bin_element_is_sink), (gst_bin_get_state),
(gst_bin_change_state), (gst_bin_dispose), (bin_bus_handler):
* gst/gstbin.h:
* gst/gstpipeline.c: (gst_pipeline_init), (gst_pipeline_dispose),
(gst_pipeline_change_state):
* gst/gstpipeline.h:
Move the bus handler for children to the GstBin, and create a
separate bus for receiving messages from children to the one the
bus sends 'upwards' on.
2005-07-06 16:22:47 +00:00
Wim Taymans
03aa950f7d gst/base/: Make basesrc negotiate.
Original commit message from CVS:
* gst/base/README:
* gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_empty),
(gst_base_sink_handle_object), (gst_base_sink_loop),
(gst_base_sink_change_state):
* gst/base/gstbasesink.h:
* gst/base/gstbasesrc.c: (gst_base_src_class_init),
(gst_base_src_init), (gst_base_src_setcaps),
(gst_base_src_getcaps), (gst_base_src_loop),
(gst_base_src_default_negotiate), (gst_base_src_negotiate),
(gst_base_src_start), (gst_base_src_change_state):
* gst/base/gstbasesrc.h:
Make basesrc negotiate.
Handle the case where preroll fails in basesink.
Update README.
2005-07-06 13:25:26 +00:00
Wim Taymans
6a6a717235 gst/base/gstbasesink.*: Some tweaks, only EOS and a buffer complete a preroll.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_preroll_queue_empty),
(gst_base_sink_preroll_queue_flush), (gst_base_sink_handle_object),
(gst_base_sink_change_state):
* gst/base/gstbasesink.h:
Some tweaks, only EOS and a buffer complete a preroll.
2005-06-30 12:14:47 +00:00
Wim Taymans
06ab4b7831 gst/base/gstbasesink.c: Small debug line.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_change_state):
Small debug line.

* gst/gstclock.h:
map SIGNAL and BROADCAST to the right function.

* gst/gstobject.h:
Remove redundant braces.

* gst/gstpad.c: (gst_pad_set_caps):
Don't call setcaps function when reseting caps to NULL.

* gst/gstsystemclock.c: (gst_system_clock_dispose),
(gst_system_clock_async_thread), (gst_system_clock_id_wait_async),
(gst_system_clock_id_unschedule):
Use BROADCAST as this is what we do.
2005-06-29 11:10:44 +00:00
Wim Taymans
a34bc0bd60 gst/base/gstbasesink.c: We are actually prerolling before commiting the state change.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_base_sink_handle_object):
We are actually prerolling before commiting the state
change.
2005-06-29 10:24:08 +00:00
Thomas Vander Stichele
f0e5bb0a33 did s/bases(rc/ink)_/base_s(rc/ink)_/; wim wants to remove base completely, but that's for later
Original commit message from CVS:
did s/bases(rc/ink)_/base_s(rc/ink)_/; wim wants to remove base completely, but that's for later
2005-06-28 12:01:49 +00:00
Wim Taymans
de3be844ec gst/: The deprecated pad loop function is removed now.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_basesink_set_pad_functions),
(gst_basesink_preroll_queue_flush):
* gst/base/gstbasesrc.c: (gst_basesrc_set_dataflow_funcs):
* gst/elements/gsttee.c: (gst_tee_update_pad_functions):
* gst/gstghostpad.c: (gst_proxy_pad_do_bufferalloc),
(gst_proxy_pad_do_acceptcaps), (gst_proxy_pad_do_fixatecaps),
(gst_proxy_pad_set_property):
* gst/gstpad.c:
* gst/gstpad.h:
* gst/gstqueue.c: (gst_queue_init):
The deprecated pad loop function is removed now.
2005-06-28 11:36:43 +00:00
Wim Taymans
7dc174d140 gst/base/gstbasesink.c: Flushing the preroll queue always needs to unlock the waiters.
Original commit message from CVS:
* gst/base/gstbasesink.c: (gst_basesink_preroll_queue_flush),
(gst_basesink_event), (gst_basesink_deactivate):
Flushing the preroll queue always needs to unlock the waiters.
2005-06-28 11:02:18 +00:00