Commit graph

1875 commits

Author SHA1 Message Date
Tim-Philipp Müller
dccea0406b taglist: add functions to create a new taglist with tags in one go
Add functions to create a new tag list and set tags in one go, which
is nice for use in combination with functions that take ownership of
the taglist, such as gst_event_new_tag() or gst_element_found_tags().

API: add gst_tag_list_new_full()
API: add gst_tag_list_new_full_valist()
2009-06-14 16:17:50 +01:00
Tim-Philipp Müller
674447fafe bytereader: add gst_byte_reader_masked_scan_uint32()
Add a pattern scan function similar to the one recently added to
GstAdapter, and a unit test (based on the adapter one).
Fixes #585592.

API: add gst_byte_reader_masked_scan_uint32()
2009-06-13 10:53:49 +01:00
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
e969b3a399 message: add step-start message 2009-06-12 13:16:29 +02:00
Jan Schmidt
29170a4cfa docs: Bump common, fix the upload logic inclusion
Update the common submodule, and fix the docs upload rules to include
the right makefile snippet from common.
2009-06-11 13:16:29 +01:00
Tim-Philipp Müller
cdd47a37e9 structure: add gst_structure_*_get*() vararg functions
Add a bunch of vararg getter convenience functions to complement
the vararg setter functions, and a basic unit test. Fixes #534208.

API: gst_structure_get()
API: gst_structure_id_get()
API: gst_structure_get_valist()
API: gst_structure_id_get_valist()
2009-06-10 09:39:12 +01:00
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
Stefan Kost
ed88db818b registry: allow plugins to cache extra data in registry. Fixes #570233
Add a GstStructure to GstPlugin. Plugins can retieve it in plugin_init and
access the cached info or build the cache and store it there.
2009-06-07 23:48:59 +03:00
Wim Taymans
0e74bfe248 segment: add gst_segment_set_running_time
Added new method for closing the segment to a specific running time.

API: GstSegment::gst_segment_set_running_time()
2009-06-04 12:53:20 +02:00
Tim-Philipp Müller
604097bc3a API: add GST_MESSAGE_SRC_NAME macro
Add GST_MESSAGE_SRC_NAME macro that always returns a non-NULL string.
Useful for debugging and logging purposes.
2009-06-04 00:40:51 +01:00
Wim Taymans
92984a116b segment: add method for converting to position
Add gst_segment_to_position() that converts a running_time to a position in the
segment. A faulty variant of this function is currently used in inputselector
but we'll need it for frame stepping too.

API: GstSegment::gst_segment_to_position()
2009-06-03 19:06:30 +02:00
Tim-Philipp Müller
df851d54ef docs: fix up reference to gst-launch-0.8
Also mention decodebin2, uridecodebin, and playbin2
2009-06-03 09:49:59 +01:00
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
386c516e51 add new API for framestepping
Add new STEP event and methods for creating/parsing the event
Update design docs.
Add new STEP_DONE message and method to create/parse.

API: GstEvent::gst_event_new_step()
API: GstEvent::gst_event_parse_step()
API: GstMessage::gst_message_new_step_done()
API: GstMessage::gst_message_parse_step_done()
2009-06-01 13:36:49 +02:00
Tim-Philipp Müller
c8acbbfde0 structure: add gst_structure_id_new() convenience function
Add convenience wrapper for gst_structure_id_empty_new() plus
gst_structure_id_set() and use it in a few places.

API: gst_structure_id_new()
2009-05-29 19:28:10 +01:00
Wim Taymans
170b9d6253 docs: remove a TODO item that is fixed now 2009-05-29 12:48:28 +02:00
Wim Taymans
83b2c63a30 element: add start_time field an methods
Add a start_time field and some methods. The start_time will contain the
running_time of when the element last went to paused. This time can be user to
report the position in PAUSED but also to do more correct clipping and
stepping later.
2009-05-29 11:55:38 +02:00
Wim Taymans
8f7c59936e pad: add pad private structure
Add pad private structure and move the new chainlistfunc into the private
struct. This avoids ABI breakage and allows us to expand in the future.
2009-05-28 16:36:32 +02:00
Sebastian Dröge
4e8f547f98 API: Add gst_message_{new,parse}_tag_full() to get/set the source pad
Fixes bug #582588.
2009-05-27 14:32:51 +02:00
Tim-Philipp Müller
7a265c1451 manuals.mak: attempt to make 'make distcheck' work with -jN
Attempt to fix the 'cannot create regular file build/image.entitites:
file exists' error I got.
2009-05-26 10:38:56 +01:00
Wim Taymans
6fd78ac41c docs: add Image to draft klass documentation 2009-05-25 14:53:08 +02:00
Wim Taymans
13c4a06e03 docs: add new symbol to docs 2009-05-20 00:44:11 +02:00
Wim Taymans
bb8f296d45 clock: use seqlocks to parallellize readers 2009-05-15 16:14:52 +02:00
Edward Hervey
4f951e2614 Makefile.am: update for added/moved/removed files that weren't dist-ed. 2009-05-15 11:00:53 +02:00
Jan Schmidt
b99d1f382a docs: Release script modifications 2009-05-14 22:56:43 +01:00
Wim Taymans
e535c171d6 docs: rename and delete some design docs 2009-05-14 12:31:57 +02:00
Wim Taymans
ae08561ae6 element: add gst_element_lost_state_full()
Add a gst_element_lost_state_full() with an extra argument to control
distribution of a new base_time. We will need this for flushing step
operations.

API: GstElement::gst_element_lost_state_full()
2009-05-14 11:36:28 +02:00
Wim Taymans
0f83510620 docs: update trickmode document 2009-05-13 23:38:08 +02:00
Wim Taymans
bb013081a4 adapter: move new member to private struct
Move the new members to a private struct because we don't have enough padding
anymore on 32-bits platforms.
2009-05-13 21:35:23 +02:00
Wim Taymans
3d19b75147 adapter: add method to keep track of timestamps
Keep track of the timestamp and offset associated with the current head of the
adapter.

API: GstAdapter::gst_adapter_prev_timestamp()
2009-05-13 16:22:58 +02:00
Wim Taymans
079c68fdf4 docs: add some docs about buffer lists 2009-05-12 17:29:15 +02:00
Jonas Holmberg
22a48fb08c bufferlist: hook up the pad functions
Reuse buffer code for bufferlists. Not sure if this measurably impacts performance
for the simple buffer case, if it does after doing some benchmarks, we can
decouple it later.

Fixes #572285
2009-05-12 15:18:53 +02:00
Jonas Holmberg
d99cf4db1b bufferlist: add docs/build/debug/unittest
See #572285
2009-05-12 15:18:52 +02:00
José Alburquerque
7ff2f9233f API: Add gst_plugin_register_static_full()
This is mainly useful for bindings that need to provide
some additional user data to the registration function.

Fixes bug #545787.
2009-05-12 09:02:45 +02:00
Sebastian Dröge
99341f710c docs: Add new functions to the docs 2009-05-12 09:02:44 +02:00
Tim-Philipp Müller
222c560730 docs: small update to release docs 2009-05-12 01:30:13 +01:00
Tim-Philipp Müller
0b285bfa40 tags: add a tag for the container format
API: add GST_TAG_CONTAINER_FORMAT
2009-05-11 23:44:19 +01:00
Wim Taymans
d2c5ea9a40 TaskPool: remove _set_func()
Remove the static function set on the TaskPool before _prepare() is called and
allow for assigning a function to a Task when we _push().
Update the examples
2009-05-12 00:27:38 +02:00
Wim Taymans
02250179d9 GstTask: add methods for configuring the pool
Add getter and setter for configuring the GstTaskPool to use for a GstTask.
2009-05-12 00:26:58 +02:00
Wim Taymans
4d326be6cf taskpool: fix docs, make push/join generic
Fix some more docs.
Make _push() return a generic id (this can be something else than a GThread in
some cases) and make _join() use that generic id.
2009-05-12 00:22:25 +02:00
Wim Taymans
aadac11ae3 taskpool: add new object to manage threads
Add a new object GstTaskPool to manage the streaming threads.
This will allow us to create and use custom configured threads.
2009-05-12 00:22:19 +02:00
Wim Taymans
2d8a22c1da Task: add method to set the priority
Add a method to configure a priority for the threads used by GstTask.
2009-05-12 00:08:35 +02:00
Wim Taymans
e72efeccd1 GstMessage: Add STREAM_STATUS message methods
Add methods to handle the stream_status message types.
2009-05-11 23:47:22 +02:00
Wim Taymans
9d8d9e0805 GstTask: allow setting callbacks
Allow setting thread callbacks that will allow us to control the threads used by
the task.
2009-05-11 23:19:53 +02:00
Wim Taymans
3ff09d9b51 design: more STREAM_STATUS updates
Pass the thread object in a GValue, which would allow the application to figure
out the type of the object instead of us having to explicitly code it in a
message field.
2009-05-11 23:04:48 +02:00
Wim Taymans
39aa1e0e31 design: update stream-status document some more 2009-05-11 23:04:38 +02:00
Wim Taymans
0b5f070eae design: add first version of stream-status
Add the first version of the STREAM_STATUS message design docs.
This message will be used to give applications more control over the
streaming threads.
2009-05-11 23:04:15 +02:00
Wim Taymans
c31c3f215f GstTask: unify task state functions
Add new gst_task_set_state() to change the state of the task instead of
duplicating the code in each function.

API: GstTask::gst_task_set_state()
2009-05-11 22:59:35 +02:00
Wim Taymans
54401df78c gstobject: add gst_object_ref_sink
Add the gst_object_ref_sink() method to match the glib one.

API: GstObject::gst_object_ref_sink()
2009-05-11 22:35:08 +02:00
Jan Schmidt
a3297ad3ed docs: Fix a typo in the release script 2009-05-11 21:30:13 +01:00