Commit graph

12504 commits

Author SHA1 Message Date
Tim-Philipp Müller
9e308d150a manual: update for position/duration query API change 2011-07-28 12:01:58 +01:00
Tim-Philipp Müller
6248fefaa5 tests: update for query API changes 2011-07-28 11:24:19 +01:00
Tim-Philipp Müller
99742dc57e plugins: update for query API changes 2011-07-28 11:24:19 +01:00
Tim-Philipp Müller
913e5e310c base: update for query API changes 2011-07-28 11:24:19 +01:00
Tim-Philipp Müller
ef8ca3549e gst: fix awkward dest_format inout parameter in query utility functions
The idea was originally that if one passed &dest_fmt with
dest_fmt=GST_FORMAT_DEFAULT, then the code answering the query
could change dest_fmt to the actual default format used. However,
in more than half a decade of GStreamer 0.10 no piece of code in
GStreamer has ever used that feature, nor are there that many
users of this API that actually check whether the format returned
is the original format passed before using the values returned.
Also, it's just annoying-to-use API in its own right.

For all these reasons, make it so that the destination format is
passed directly and can't be changed by the element queried.
2011-07-28 11:23:15 +01:00
Wim Taymans
cf18fa9ce5 Merge branch 'master' into 0.11 2011-07-27 12:50:39 +02:00
Wim Taymans
83e057cdc1 basetransform: add more comments 2011-07-27 12:49:40 +02:00
Wim Taymans
c266912124 basetrans: also pass allocation query in in_place
When we are doing an in_place transform, don't do the allocation query but let
the upstream element decide.
2011-07-27 12:45:17 +01:00
Evan Nemerson
cf6b41aa78 base: add missing (out) annotation for byte reader/writer functions
https://bugzilla.gnome.org/show_bug.cgi?id=655381
2011-07-27 10:12:33 +01:00
Tim-Philipp Müller
317fba25a6 elementfactory: fix g-i annotation for _create() and _make() to allow NULL object names 2011-07-27 10:09:11 +01:00
Wim Taymans
5e330fa456 pad: improve the getcaps function
Refactor calling the GETCAPS function and checks.
Move the filter code in one place.
When using fixed pad caps, get the currently configured caps and then fallback
to the GETCAPS function. We used to simply ignore the GETCAPS function, which
resulted in transform elements returning the template caps instead of doing the
caps transform.
2011-07-26 18:48:20 +02:00
Wim Taymans
cea4b4c7d5 pad: only update caps when changed
Only call the event function with the caps event when the caps changed.
2011-07-26 16:10:42 +02:00
Wim Taymans
6b0a490740 basesrc: add some more debug info 2011-07-26 14:37:51 +02:00
Wim Taymans
32841d258d basesink: make it easy to override the pad query
Add a vmethod to handle the pad query.
Install a default handler for the pad query.
Add a vmethod to setup the allocation properties.
Use the new query function in filesink
2011-07-26 12:21:38 +02:00
Wim Taymans
36de9b92a1 basesrc: improve docs 2011-07-26 12:20:55 +02:00
Wim Taymans
61481ac9e5 pad: add allocation query just because 2011-07-26 12:20:04 +02:00
Wim Taymans
d54f3f1385 poll: improve debugging 2011-07-25 15:21:21 +02:00
Wim Taymans
ee235a6b07 miniobject: avoid race in bufferpool release
Avoid playing with the refcount to decide when a buffer has been recycled by the
dispose function. The problem is that we then temporarily can have a buffer with
a refcount > 1 being acquired from the pool, which is not writable. Instead use
a simple boolean return value from the dispose function to inform the called
that the object was recycled or not.
2011-07-25 12:53:10 +02:00
Wim Taymans
c887dd41f8 basesrc: use DEBUG instead of ERROR for logging
Don't use the ERROR log category because the allocation failure migh only be
bacause of a state change.
2011-07-25 12:49:24 +02:00
Wim Taymans
43f61f5c40 bufferpool: start with raised control socket
In the inactive state, the control socket should be in the raised state, we will
release it when we start.
2011-07-25 12:16:13 +01:00
Stefan Kost
3ebec93515 pwd: discontinous event -> newsegment event
Fix a 0.8 leftover as mentioned on bug #621121.
2011-07-24 11:26:42 +02:00
Wim Taymans
e672a372d6 talk about the basetransform sink_event vmethod 2011-07-24 09:05:22 +02:00
Tim-Philipp Müller
6a1e2cc6e5 controller: fix build failure due to compiler warning
Presumably with newer GLib version.

https://bugzilla.gnome.org/show_bug.cgi?id=655155
2011-07-23 08:00:09 +01:00
Wim Taymans
2ff17fb622 basetransform: fix sink event handling
Implement the sink event handling like the src event handler. Make the default
implementation parse and forward the event. This makes it possible to actually
return an error value from the event handler.
2011-07-22 21:17:42 +02:00
Wim Taymans
5dde10f0e4 basetransform: handle failures
Handle failure to activate the bufferpool.
2011-07-22 19:19:59 +02:00
Wim Taymans
8059ab109a basetrans: improve debugging. 2011-07-22 19:11:56 +02:00
Wim Taymans
dd045fd0ed bufferpool: add reset_buffer vmethod
Add a vmethod to reset a buffer to its original state. Add a default
implementation that resets the flags, timestamps and offsets.
Add some more docs.
2011-07-21 18:50:25 +02:00
Wim Taymans
85d2355125 basetrans: Remove ref in passthrough
Remove the requirement to have to return a ref to the input buffer when in
passthrough mode. This saves a few ref/unref cycles and fixes another 0.11
FIXME.
2011-07-21 17:42:08 +02:00
Wim Taymans
70d13ae70e basetransform: make new copy_metadata vmethod
Make a new copy_metadata vmethod and move the code to copy the timestamps, flags
and offsets into a default implementation. This will allow us to give the
subclasses a chance to override the copy method.
2011-07-21 17:29:13 +02:00
Wim Taymans
92aa4fede9 Merge branch 'master' into 0.11
Conflicts:
	libs/gst/base/gstbaseparse.c
	libs/gst/base/gstbasesink.c
2011-07-21 16:49:13 +02:00
Wim Taymans
2763f2bdcd basetrans: avoid intermediate method
Simply call the prepare_output_buffer method instead of calling an intermediate
function.
2011-07-21 16:39:04 +02:00
Wim Taymans
f8e75ce406 basetransform: move the metadata copy code
Move the metadata copy code to the default prepare_output_buffer implementation.
2011-07-21 16:30:07 +02:00
Wim Taymans
5253a52cb2 basetransform: move prepare_output_buffer code
Move the code for prepare_output_buffer to a default implementation. this allows
us to simplify some things and have subclasses call into the default
implementation when needed.
2011-07-21 15:49:00 +02:00
Wim Taymans
560c3d7fbc basetransform: only get size for debug 2011-07-21 15:48:25 +02:00
Wim Taymans
f1f2a2ff18 basetrans: fix comment and warn
Emit a warning in the debug log when something seems weird.
2011-07-21 14:18:30 +02:00
Wim Taymans
3bb167a1bf basetransform: only get caps for size transform
Delay getting the caps until we need to call the transform_size function.
2011-07-21 14:14:58 +02:00
Wim Taymans
e4ee356449 basetrans: remove useless variables from prepare_output_buffer
Remove the caps and size from the prepare_output_buffer function. with
bufferpools and capsnego done differently, we don't need this in most cases and
if we do, we can simply use the transform_size function and get the caps from
the srcpad.
2011-07-21 13:56:11 +02:00
Stefan Kost
70b95be8f0 docs: clarify clocks docs in manual
After a question on the mailing list, mention that *flushing* seeks reset the
running time.
2011-07-18 17:22:41 +02:00
Raluca Elena Podiuc
43f5624334 docs: removed double negation in event/message seq num description
https://bugzilla.gnome.org/show_bug.cgi?id=654751
2011-07-16 23:53:03 +01:00
Tim-Philipp Müller
5164d5b5bf tests: make sure non-ASCII chars in filenames are escaped when creating URIs from them
https://bugzilla.gnome.org/show_bug.cgi?id=654673
2011-07-16 12:24:01 +01:00
Wim Taymans
d23fc81c43 basesrc: don't accidentally disable the pool
When we set a pool and it is the same as the old pool, don't disable the pool.
2011-07-15 16:04:11 +01:00
Wim Taymans
1dddb1f704 bufferpool: call release_buffer after alloc
After we allocated a new buffer, call the release_buffer vmethod to put the new
buffer in the pool instead of assuming that the pool uses the default
release_method implementation.
2011-07-15 13:27:13 +02:00
Wim Taymans
2f429009a3 bufferpool: add macro to check for flushing 2011-07-15 11:52:22 +02:00
Wim Taymans
cc16dd8498 buffer: improve debug message 2011-07-15 11:51:54 +02:00
Tim-Philipp Müller
59441b36b6 baseparse: fix printf format in debug message 2011-07-14 12:45:33 +01:00
Mark Nauwelaerts
27313d05c1 basesink: unset PLAYING transition flag when transition completed 2011-07-13 11:40:26 +02:00
Wim Taymans
1a3f48f427 buffer: fix resize function some more
Don't remove memory blocks from the buffer when we clip and resize, instead set
the memory offset and size to 0. This allows us to make the buffer larger again
later.
2011-07-12 14:07:57 +02:00
Wim Taymans
a19baf77e7 buffer: improve size handling
Also handle the case where multiple empty memory blocks are in the buffer.
Add unit test for this.
2011-07-12 13:40:35 +02:00
Wim Taymans
a5ee20db3f buffer: fix _resize some more
Add more debug.
Alow resize to 0 bytes.
Do clipping correctly.
Add more unit tests. Also add a failing test: when we resize to 0 and then
try to resize back to the original size it fails because the memory was
removed.
2011-07-12 12:00:58 +02:00
Wim Taymans
8461249f22 buffer: fix negative offsets some more
Allow for negative offsets when doing memory copy and share.
Add fast path in the _get_sizes() function.
Fix resize for negative offset and expanding the buffer.
Add some unit tests.
2011-07-11 18:00:52 +02:00