Commit graph

90 commits

Author SHA1 Message Date
Edward Hervey
63b1a81cf8 libs/gst/base/gstbasetransform.c: Check if requested caps are the same as the sinks caps IF
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
Check if requested caps are the same as the sinks caps IF
->have_same_caps is TRUE. If they are not, act as if have_same_caps
is FALSE.
This fixes the renegotiation issues stated in #352827.
2006-09-16 12:49:02 +00:00
Stefan Kost
fc8d184bba implement caps merging (fixes #352580)
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstcaps.c: (gst_caps_structure_is_subset_field),
(gst_caps_structure_is_subset), (gst_caps_merge),
(gst_caps_merge_structure):
* gst/gstcaps.h:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_transform_caps):
* tests/check/gst/gstcaps.c: (GST_START_TEST), (gst_caps_suite):
implement caps merging (fixes #352580)
2006-08-24 10:40:31 +00:00
Stefan Kost
38d2d33f22 API: Add gst_caps_merge() and use it in basetransform, fixes #345444 in a better way
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstcaps.c: (gst_structure_is_equal_foreach),
(gst_caps_merge):
* gst/gstcaps.h:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_transform_caps):
API: Add gst_caps_merge() and use it in basetransform, fixes #345444
in a better way
2006-08-21 14:54:31 +00:00
Edward Hervey
4abd3fb116 libs/gst/base/gstbasetransform.c: Only call downstream buffer_alloc if transform element is passthrough or always_in_...
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
Only call downstream buffer_alloc if transform element is passthrough
or always_in_place. Closes #350449.
2006-08-21 09:20:42 +00:00
Stefan Kost
c789a10963 Simplify caps to get rid of duplicates, fixes #345444
Original commit message from CVS:
* gst/gst.c:
* gst/gstpad.c: (gst_pad_set_active):
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_transform_caps):
Simplify caps to get rid of duplicates, fixes #345444
2006-08-20 19:30:09 +00:00
Edward Hervey
cb49718e86 libs/gst/base/gstbasetransform.c: Even if we can't figure out the proper format to request downstream, call buffer_al...
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
Even if we can't figure out the proper format to request downstream,
call buffer_alloc() downstream with the input parameters without setting
the caps on the srcpad. This will force negotiation in the chain
function.
Closes #350449
2006-08-09 11:01:20 +00:00
Wim Taymans
2d6cf77ed4 libs/gst/base/gstbasetransform.c: Use OBJECT_LOCK and refcounting to get the pad caps in the buffer_alloc function be...
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
Use OBJECT_LOCK and refcounting to get the pad caps in the
buffer_alloc function because the caps could change while we are
busy with them. Fixes #349105
2006-07-31 15:12:59 +00:00
Jan Schmidt
38aad233cc libs/gst/base/gstbasetransform.c: Extra debug output
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c: (gst_base_transform_setcaps):
Extra debug output
* tests/check/libs/gdp.c: (gst_dp_suite):
Take a whack at fixing the ppc compile using a different define to
disable the broken test.
* tests/check/pipelines/parse-launch.c: (GST_START_TEST):
Remove excess g_print()
2006-07-27 14:32:01 +00:00
Wim Taymans
d7c7dcc686 libs/gst/base/gstbasetransform.c: Make sure the buffer we pass to transform_ip has a refcount of 1 and thus is writab...
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buffer),
(gst_base_transform_buffer_alloc),
(gst_base_transform_handle_buffer):
Make sure the buffer we pass to transform_ip has a refcount of
1 and thus is writable. Fixes #343196
2006-07-05 08:16:12 +00:00
Wim Taymans
201bdf7e27 libs/gst/base/gstbasetransform.c: Forgot to remove two unneeded unrefs.
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
Forgot to remove two unneeded unrefs.
Simplify a check _is_equal allready checks the obvious case.
2006-06-22 15:12:50 +00:00
Wim Taymans
ccb2e93a3a gst/gstcaps.c: Fix crasher when passed NULL. Doc clarification.
Original commit message from CVS:
* gst/gstcaps.c: (gst_caps_replace):
Fix crasher when passed NULL. Doc clarification.
Optimize for the trivial case.
* gst/gstpipeline.c: (gst_pipeline_change_state):
Small cleanups.
* libs/gst/base/gstbasesrc.c: (gst_base_src_loop):
Small documentation cleanup.
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_buffer_alloc):
Don't use silly gst_pad_get_negotiated_caps, GST_PAD_CAPS
is what we need and it avoids a whole lot of redundant
refcount operations.
2006-06-22 13:51:19 +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
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
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
Thomas Vander Stichele
da6dcf9a64 docs/libs/gstreamer-libs-sections.txt: make sure GstBaseTransformClass shows up in the docs
Original commit message from CVS:

* docs/libs/gstreamer-libs-sections.txt:
make sure GstBaseTransformClass shows up in the docs
* libs/gst/base/gstbasetransform.c:
* libs/gst/base/gstbasetransform.h:
move docs so gtk-doc picks it up now
2006-05-03 16:45:11 +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
Andy Wingo
75b96e0efd gst/gstpad.c (gst_pad_set_blocked_async): More debug. libs/gst/base/gstbasetransform.c
Original commit message from CVS:
2006-04-05  Andy Wingo  <wingo@pobox.com>

* gst/gstpad.c (gst_pad_set_blocked_async): More debug.

* libs/gst/base/gstbasetransform.c
(gst_base_transform_sink_eventfunc): When resetting our segment on
FLUSH_STOP, also update the flag saying we haven't seen a
newsegment.
2006-04-05 10:26:29 +00:00
Wim Taymans
1dcaa1fc4b libs/gst/base/gstbasetransform.*: Make basetransform virtual method for src events too.
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_class_init), (gst_base_transform_init),
(gst_base_transform_sink_event),
(gst_base_transform_sink_eventfunc),
(gst_base_transform_src_event), (gst_base_transform_src_eventfunc),
(gst_base_transform_handle_buffer), (gst_base_transform_chain),
(gst_base_transform_set_property),
(gst_base_transform_get_property),
(gst_base_transform_change_state), (gst_base_transform_update_qos),
(gst_base_transform_set_qos_enabled),
(gst_base_transform_is_qos_enabled):
* libs/gst/base/gstbasetransform.h:
Make basetransform virtual method for src events too.
Handle QOS in basetransform.
API: gst_base_transform_update_qos
API: gst_base_transform_set_qos_enabled
API: gst_base_transform_is_qos_enabled
2006-03-13 11:27:57 +00:00
Wim Taymans
21a646d674 libs/gst/base/gstbasetransform.c: Cleanups, separate normal flow from errors, add sensible
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_transform_caps),
(gst_base_transform_transform_size),
(gst_base_transform_prepare_output_buffer),
(gst_base_transform_get_unit_size),
(gst_base_transform_buffer_alloc),
(gst_base_transform_handle_buffer),
(gst_base_transform_change_state):
Cleanups, separate normal flow from errors, add sensible
DEBUG lines.
Don't try to renegotiate when allocating an output buffer.
Also copy DISCONT buffer flag when copying a buffer.
Reset the transform after we finish streaming, not during.
2006-03-08 10:17:41 +00:00
Tim-Philipp Müller
19e9145a5c libs/gst/base/gstbasetransform.c: Make sure caps are writable before passing them to gst_caps_append().
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_transform_caps):
Make sure caps are writable before passing them to
gst_caps_append().
2006-03-05 20:56:55 +00:00
Julien Moutte
4bcfb92b9a libs/gst/base/gstbasetransform.c: Fix a stupid bug. I was sure i compiled that.
Original commit message from CVS:


* libs/gst/base/gstbasetransform.c:
(gst_base_transform_change_state): Fix a stupid bug. I was
sure i compiled that.
------------------------------------------------------
2006-02-20 16:07:42 +00:00
Julien Moutte
2c04844949 libs/gst/base/gstbasetransform.c: Make basetransform reusable. (Closes #331898)
Original commit message from CVS:


* libs/gst/base/gstbasetransform.c:
(gst_base_transform_change_state): Make basetransform reusable.
(Closes #331898)
------------------------------------------------------
2006-02-20 15:01:14 +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
Jan Schmidt
0c0d5462a2 Replace gst_buffer_(make|is)_metadata_writable patch now that the release is out.
Original commit message from CVS:
* gst/gstbuffer.c: (gst_buffer_is_metadata_writable),
(gst_buffer_make_metadata_writable):
* gst/gstbuffer.h:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_prepare_buf):
* tests/check/gst/gstbuffer.c: (GST_START_TEST), (gst_test_suite):
Replace gst_buffer_(make|is)_metadata_writable patch now
that the release is out.
2006-01-17 12:14:20 +00:00
Jan Schmidt
6876d64a29 Back out patch until after the release.
Original commit message from CVS:
* gst/gstbuffer.c:
* gst/gstbuffer.h:
* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_prepare_buf):
* tests/check/gst/gstbuffer.c: (gst_test_suite):
Back out patch until after the release.
2006-01-16 15:42:08 +00:00
Jan Schmidt
c7506c8b0a gst/gstbuffer.*: Add gst_buffer_(is|make)_metadata_writable as analogues of gst_buffer_(is|make)_writable.
Original commit message from CVS:
Reviewed By: Andy Wingo

* gst/gstbuffer.c: (gst_buffer_is_metadata_writable),
(gst_buffer_make_metadata_writable):
* gst/gstbuffer.h:
Add gst_buffer_(is|make)_metadata_writable as analogues of
gst_buffer_(is|make)_writable.

* libs/gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf):
* plugins/elements/gstcapsfilter.c: (gst_capsfilter_prepare_buf):
Use name gst_buffer_(is|make)_metadata_writable functions.

* tests/check/gst/gstbuffer.c: (GST_START_TEST), (gst_test_suite):
Test gst_buffer_(is|make)_metadata_writable

(Closes: #324162)
2006-01-16 14:32:33 +00:00
David Schleef
e8b8381452 libs/gst/base/gstbasetransform.c: speling fix.
Original commit message from CVS:
* libs/gst/base/gstbasetransform.c: speling fix.
2005-12-06 23:32:01 +00:00
Wim Taymans
4f28ca8331 libs/gst/base/gstbasetransform.c (gst_base_transform_prepare_output_buf)
Original commit message from CVS:
2005-12-05  Andy Wingo  <wingo@pobox.com>

patch by: Wim Taymans <wim@fluendo.com>

* libs/gst/base/gstbasetransform.c
(gst_base_transform_prepare_output_buf)
(gst_base_transform_buffer_alloc):
* plugins/elements/gstqueue.c (gst_queue_bufferalloc): Call
alloc_buffer_and_set_caps.

* gst/gstpad.c (gst_pad_alloc_buffer): Changed to not call
set_caps on the source pad.
(gst_pad_alloc_buffer_and_set_caps): New function, does what
alloc_buffer used to do. Fixes #322874.

* docs/gst/gstreamer-sections.txt:
* docs/design/part-negotiation.txt:
* docs/pwg/advanced-negotiation.xml: Update for the alloc_buffer
changes.
2005-12-05 13:01:35 +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
Thomas Vander Stichele
a0c4c4812c CVS surgery + support to move base, check, and net out of gst and into libs/gst
Original commit message from CVS:
CVS surgery + support to move base, check, and net out of gst
and into libs/gst
2005-11-29 19:12:30 +00:00
Jan Schmidt
aff648ab66 gst/base/gstbasetransform.c: Treat a pad alloc with new caps the same as if we were not negotiated, in order to allow...
Original commit message from CVS:
* gst/base/gstbasetransform.c: (gst_base_transform_buffer_alloc):
Treat a pad alloc with new caps the same as if we were not
negotiated, in order to allow a changing upstream output
to produce a new format of data.
2005-11-29 15:12:22 +00:00
Edward Hervey
33a15d5e67 gst/base/gstbasetransform.c: The event virtual method is now properly implemented, with a default handler
Original commit message from CVS:
* gst/base/gstbasetransform.c: (gst_base_transform_class_init),
(gst_base_transform_event), (gst_base_transform_eventfunc):
The event virtual method is now properly implemented, with a default
handler
Sub classes should call the parent_class event method. They should
return FALSE if they had a problem handling the given event, or don't
want GstBaseTransform to send that even downstream
* gst/elements/gstidentity.c: (gst_identity_class_init),
(gst_identity_init), (gst_identity_event),
(gst_identity_transform_ip), (gst_identity_set_property),
(gst_identity_get_property):
* gst/elements/gstidentity.h:
Added the single-segment boolean property.
If set to TRUE, it will output a single segment of data, starting from
0, will eat up all incoming newsegment, and modify the timestamp of the
buffers accordingly
2005-11-29 14:47:07 +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
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
Tim-Philipp Müller
d5ce5ad5e8 docs/gst/gstreamer.types: gst_collectpads_get_type => gst_collect_pads_get_type.
Original commit message from CVS:
* docs/gst/gstreamer.types:
gst_collectpads_get_type => gst_collect_pads_get_type.
* gst/base/gstbasetransform.c:
Remove unused SIGNAL_HANDOFF enum.
2005-11-21 11:26:07 +00:00
Wim Taymans
514648a970 gst/base/gstbasetransform.c: Check if the caps are NULL, this can happen if the element is shutting down and the pad ...
Original commit message from CVS:
* gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf),
(gst_base_transform_event):
Check if the caps are NULL, this can happen if the element
is shutting down and the pad caps are set to NULL.
2005-11-16 14:27:20 +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
Julien Moutte
be483e517b gst/base/gstbasetransform.c: Ref the source pad caps while we need them.
Original commit message from CVS:
2005-11-14  Julien MOUTTE  <julien@moutte.net>

* gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf):
Ref the source pad caps while we need them.
Fixes (#321386)
2005-11-14 10:49:35 +00:00
Wim Taymans
1a87f97de7 gst/base/gstbasetransform.c: Small cleanups.
Original commit message from CVS:
* gst/base/gstbasetransform.c:
(gst_base_transform_prepare_output_buf),
(gst_base_transform_handle_buffer):
Small cleanups.
If we're processing a buffer and need to allocate an output
buffer, we cannot accept a format change. If we did get a
format change, we have to alloc a buffer ourselves of the
right size.
2005-11-11 16:37:11 +00:00
Thomas Vander Stichele
529c727a5c gst/: Don't call gst_caps_do_simplify - it doesn't respect order of caps and it's not needed.
Original commit message from CVS:

* gst/base/gstbasetransform.c: (gst_base_transform_transform_caps):
* gst/gstcaps.c: (gst_caps_intersect):
Don't call gst_caps_do_simplify - it doesn't respect order of caps
and it's not needed.
2005-11-10 17:37:39 +00:00
Tim-Philipp Müller
a80ccecd5b gst/base/gstbasetransform.c: Hold STREAM_LOCK while pushing newsegment or tag events as well.
Original commit message from CVS:
* gst/base/gstbasetransform.c: (gst_base_transform_event):
Hold STREAM_LOCK while pushing newsegment or tag events as well.
2005-11-08 12:33:09 +00:00
Wim Taymans
8ce45b472d gst/base/gstbasetransform.c: Don't leak class.
Original commit message from CVS:
* gst/base/gstbasetransform.c: (gst_base_transform_class_init),
(gst_base_transform_init):
Don't leak class.

* gst/gstqueue.c: (gst_queue_handle_sink_event), (gst_queue_loop):
An EOS event marks the queue as completely filled.
2005-10-28 10:45:33 +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
Thomas Vander Stichele
2dd1598c56 whitespace fixes
Original commit message from CVS:
whitespace fixes
2005-10-15 15:30:24 +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
Thomas Vander Stichele
3b9e6b3eff configure.ac: if we don't have glib, fail before testing 2.8
Original commit message from CVS:

* configure.ac:
if we don't have glib, fail before testing 2.8
* gst/base/gstbasetransform.c: (gst_base_transform_change_state):
fix a leak, should fix plugins-base testsuite
2005-10-11 15:26:58 +00:00
Tim-Philipp Müller
9894c90109 gst/: Don't put functional code in g_return_if_fail() or g_return_val_if_fail() statements, otherwise things will bre...
Original commit message from CVS:
* gst/base/gstbasetransform.c: (gst_base_transform_transform_size):
* gst/gstutils.c: (gst_util_set_value_from_string),
(gst_util_set_object_arg):
Don't put functional code in g_return_if_fail() or
g_return_val_if_fail() statements, otherwise things will
break when G_DISABLE_CHECKS is defined during compilation.
2005-09-21 11:52:04 +00:00