Commit graph

1843 commits

Author SHA1 Message Date
Wim Taymans
612b1fbb14 pad: add parent to other functions
Add parent to chain, chain_list, getrange and event functions.
2011-11-17 12:40:45 +01:00
Stefan Sauer
009d799087 collectpads: move fields out of reserved and restore padding
Do the 0.11 ABI changes. Add extra fields for destroy_notify and drop the qdata
hack. Rename _add_pad_full to _add_pad and remove the old _add_pad.
2011-11-17 08:39:01 +01:00
Wim Taymans
09a8294d36 pad: add parent to the query function 2011-11-16 17:22:56 +01:00
Wim Taymans
54e1174060 GstPadFlags: rename flags GST_PAD_* -> GST_PAD_FLAG_* 2011-11-16 12:36:51 +01:00
Wim Taymans
e85198bc32 _query_peer_*() -> _peer_query_*() 2011-11-15 17:50:34 +01:00
Wim Taymans
2358938dbd _accept_caps() -> _query_accept_caps() 2011-11-15 17:40:19 +01:00
Wim Taymans
c55962c2d3 _peer_get_caps() -> peer_query_caps() 2011-11-15 17:11:46 +01:00
Wim Taymans
d805f0f034 pad: _get_caps() -> _query_caps() 2011-11-15 16:46:37 +01:00
Wim Taymans
b5c3e254b1 pad: remove getcaps and use caps query
Remove the getcaps function on the pad and use the CAPS query for
the same effect.
Add PROXY_CAPS to the pad flags. This instructs the default caps event and query
handlers to pass on the CAPS related queries and events. This simplifies a lot
of elements that passtrough caps negotiation.
Make two utility functions to proxy caps queries and aggregate the result. Needs
to use the pad forward function instead later.
Make the _query_peer_ utility functions use the gst_pad_peer_query() function to
make sure the probes are emited properly.
2011-11-15 11:20:48 +01:00
Tim-Philipp Müller
bb18ca7fa4 Merge remote-tracking branch 'origin/master' into 0.11
Conflicts:
	tools/gst-inspect.c
2011-11-13 13:23:09 +00:00
Tim-Philipp Müller
4d6795dcd1 gst, controller: replace g_list_prepend + reverse with GQueue 2011-11-12 14:57:48 +00:00
René Stadler
cb4ac0cf70 basetransform: fix caps unref in transform_caps filter subset check
I did not test this, but the code looked very wrong.
2011-11-12 01:55:45 +01:00
Wim Taymans
841ad590b9 .h: fix header files
Ensure correct indentation and retab
Make sure all structure have padding
2011-11-11 17:30:03 +01:00
Wim Taymans
08d9f54044 netmeta: avoid using g[u]long in headers 2011-11-10 18:58:35 +01:00
Wim Taymans
4b216bf73a adapter: remove flush from _unmap 2011-11-10 18:18:24 +01:00
Wim Taymans
54a9c5d3f8 basesrc: implement a default get_caps function
Don't rely on the return value of a vmethod to trigger the default
implementation but make a real defaul implementation of the method that the
subclass can chain up to.
2011-11-10 16:04:55 +01:00
Edward Hervey
deb8e74cad introspection: Add --warn-all to introspection scanner
... and let's get fixing all those docs !
2011-11-10 13:54:02 +01:00
Wim Taymans
11aacfadc8 basetransform: fix vmethods
Make a default implementation of the transform_caps vmethod so that subclasses
can call into it.
Make a default implementation of transform_size.
Avoid doing something in the vmethod trampoline.
2011-11-10 13:38:58 +01:00
Wim Taymans
4760e1902a pushsrc: make alloc method a vmethod 2011-11-10 13:36:10 +01:00
Wim Taymans
41bb41616b basesink: reorder vmethod according to .h file 2011-11-10 12:33:49 +01:00
Wim Taymans
af63938333 basesink: improve comments 2011-11-10 12:33:33 +01:00
Wim Taymans
b3998146c1 basesrc: don't do things in the vmethod trampoline 2011-11-10 12:33:10 +01:00
Wim Taymans
c5ef50d4de adapter: use gpointer for return types 2011-11-10 11:42:26 +01:00
Wim Taymans
37318a8cd2 pad: remove GstPadFixateCapsFunction
The fixate caps function was not used externally and we have vmethods in the
base classes where it is needed.
Update some docs.
simplify some fixate functions in the base classes. Also pass the untruncated
caps to the vmethod.
2011-11-10 10:58:42 +01:00
Wim Taymans
b7966c0c7d pad: make an ACCEPT_CAPS query
Replace the acceptcaps function with a query.
2011-11-09 17:36:00 +01:00
Wim Taymans
6ed869c9f4 element: remove more query_types 2011-11-09 17:23:37 +01:00
Wim Taymans
6cc7254166 remove query types
It was not really useful
2011-11-09 11:47:10 +01:00
Wim Taymans
9c0d8ca718 Merge branch 'master' into 0.11
Conflicts:
	gst/gstelement.h
	gst/gstghostpad.c
	gst/gstminiobject.c
2011-11-08 12:54:15 +01:00
Wim Taymans
ba3028aeeb pad: Add GstPadProbeInfo
Make a new GstPadProbeInfo structure and pass this in the probe callback. This
allows us to add more things later and also allow the callback to replace or
modify the passed object.
2011-11-08 11:04:19 +01:00
Tim-Philipp Müller
16dcd5e958 docs: fix Since: markers for API added after 0.10.35 2011-11-08 00:32:36 +00:00
Wim Taymans
24e596a1fb pad: rework pad probes
Make a separate cookie to detect chancges in the list of probes and keeping
track of what hooks have been invoked yet.
Remove the requirement to have probes on srcpads in push mode and sinkpads in
pull mode.
Add some more debug.
Keep track of what callbacks got executed. If no callback is called and we are a
blocking pad, let the item pass. This allows you to block pads on selected
items only.
Explicitly have an UPSTREAM and DOWNSTREAM PadProbeType. This allows you to only
block the pad on upstream or downstream items.
Add convenience macros to only block on downstream/upstream items.
2011-11-07 17:15:17 +01:00
Stefan Sauer
9a27b9c056 controller: move to core/gstobject
Move the controller to gstobject as a simple delegate. The controller and
controlsource are not classes in core. The controlsources stay separate as a lib
for now. This way we can avoid the qdata lookups.

Also remove controller_init(). There is no more need to link to controller for
elements.

Also sanitize the API. We now have functions to add properties like we had
methods to remove that. That avoids then ref count hacks we had in _new.
2011-11-04 20:11:51 +01:00
Wim Taymans
c2c9776027 Merge branch 'master' into 0.11
Conflicts:
	gst/gstbin.c
2011-11-04 19:11:19 +01:00
Sjoerd Simons
e97eeb5cd4 basetransform: Only use the cached transform on strictly equal caps
https://bugzilla.gnome.org/show_bug.cgi?id=663333
2011-11-04 17:49:55 +00:00
Tim-Philipp Müller
2a4fca230f collectpads2: use flags enum instead of guint in structure 2011-11-03 22:51:57 +00:00
Wim Taymans
80dd206216 net: add net address metadata 2011-11-03 16:46:35 +01:00
Wim Taymans
af69a0f296 nettime: clean up header 2011-11-03 14:26:12 +01:00
Wim Taymans
6c627481b3 utils: remove _found_tags_ API
remove gst_element_found_tags() and gst_element_found_tags_for_pad(), they are
nothing more than a wrapper around gst_pad_push_event()
2011-11-02 12:06:47 +01:00
Wim Taymans
f1b07c580e Merge branch 'master' into 0.11
Conflicts:
	common
	configure.ac
2011-11-02 10:29:04 +01:00
Wim Taymans
88e12228cf bufferlist: clean up API
gst_buffer_list_len() -> gst_buffer_list_length()
gst_buffer_list_sized_new() -> gst_buffer_list_new_sized()
2011-11-02 08:59:43 +01:00
Tim-Philipp Müller
cf69ce1df6 adapter: simplify gst_adapter_take_list()
Use a stack-allocated GQueue to assemble our GList.
2011-11-01 14:17:21 +00:00
Tim-Philipp Müller
4f004eff38 pad: rename GstActivateMode to GstPadActivateMode
These might be useful:
sed -i -e 's/GstActivateMode/GstPadActivateMode/g' `git grep GstActivateMode | sed -e 's/:.*//' | sort -u`
sed -i -e 's/GST_ACTIVATE_/GST_PAD_ACTIVATE_/g'    `git grep GST_ACTIVATE_   | sed -e 's/:.*//' | sort -u`
2011-11-01 00:25:02 +00:00
Tim-Philipp Müller
bffc9207b5 pad: rename GstProbeType and GstProbeReturn to GstPadProbe{Type,Return}
Better now than later in the cycle. These might come in handy:

sed -i -e 's/GstProbeReturn/GstPadProbeReturn/g'   `git grep GstProbeReturn  | sed -e 's/:.*//' | sort -u`
sed -i -e 's/GST_PROBE_/GST_PAD_PROBE_/g'          `git grep GST_PROBE_      | sed -e 's/:.*//' | sort -u`
sed -i -e 's/GstProbeType/GstPadProbeType/g'       `git grep GstProbeType    | sed -e 's/:.*//' | sort -u`
2011-11-01 00:15:17 +00:00
René Stadler
de58242760 basetransform: fix crash/warning in find_transform when pad is unlinked
Looks like the revert conflict in commit a44271 was resolved incorrectly.
2011-10-31 19:27:07 +01:00
Tim-Philipp Müller
4e7944b0b9 taglist: rename _new() to _new_empty() and new_full*() to new*() 2011-10-30 22:24:25 +00:00
René Stadler
c7fba914a0 basetransform: fix invalid access to unreffed allocation query 2011-10-28 21:42:10 +02:00
Sebastian Dröge
5385f27594 bytewriter: Add padding 2011-10-28 13:02:26 +02:00
Sebastian Dröge
1cb711c1ae bitreader: Add padding 2011-10-28 13:02:19 +02:00
Sebastian Dröge
e3d4875af5 bytereader: Add padding 2011-10-28 13:02:10 +02:00
Wim Taymans
04d5233287 check: also debug the DTS 2011-10-28 12:26:28 +02:00
Wim Taymans
a495701900 adapter: use pts/dts on buffers 2011-10-28 12:26:28 +02:00
Sjoerd Simons
1aa5b76a6f basetransform: Also fush the cache when changing the upstream caps suggestion 2011-10-28 11:53:32 +02:00
Sjoerd Simons
383d637f85 basetransform: Add debug output when returning a cached transform 2011-10-28 11:50:23 +02:00
Wim Taymans
b8e1506b08 Merge branch 'master' into 0.11 2011-10-28 11:33:44 +02:00
Wim Taymans
f2102d386f coolectpads2: port to 0.11 2011-10-28 11:30:57 +02:00
Wim Taymans
d110c4db31 Merge branch 'master' into 0.11 2011-10-28 11:13:55 +02:00
Sebastian Dröge
1eb3380973 collectpads2: Fix refcount handling if a buffer was dropped due to clipping 2011-10-28 10:54:19 +02:00
Sebastian Dröge
2f100e86f6 collectpads2: Merge the clip and prepare_buffer function into one 2011-10-28 10:38:24 +02:00
Sebastian Dröge
415f3dd808 collectpads2: Merge clipping API from old collectpads 2011-10-28 10:38:24 +02:00
Tim-Philipp Müller
ab2d45283e basesink: make default query function name show up in gst-inspect 2011-10-28 09:28:14 +01:00
Mark Nauwelaerts
ce88f417b1 collectpads2: avoid hanging in case of sparse newsegment events
... in the extent that a non-waiting pad (so indicated by newsegment)
turns out to provide the best buffer, which is then forced to waiting
for book-keeping purposes, but that should only be temporary.

See bug #415754.
2011-10-28 09:39:00 +02:00
Sebastian Dröge
2a13275985 collectpads2: Use G_DEFINE_TYPE instead of GST_BOILERPLATE 2011-10-28 09:38:35 +02:00
Sebastian Dröge
6f231f89d6 base: Add collectpads2
This handles muxing of sparse/subtitle streams and has
lots of cleanup. Still missing is special support for
live streams but this can be added later without breaking
API/ABI.

Based on the version from the videomixer plugin.
https://bugzilla.gnome.org/show_bug.cgi?id=415754
2011-10-28 09:36:06 +02:00
Wim Taymans
852851edab Merge branch 'master' into 0.11
Conflicts:
	libs/gst/base/gstbasetransform.c
2011-10-27 15:27:19 +02:00
Jan Schmidt
9a5109b86e basetransform: Fix refcount leak
Don't leak peercaps and a ref to the basetransform when returning
the cached caps.
2011-10-27 23:08:14 +11:00
Stefan Sauer
03797b9a12 controller: fix wrong order of calls in the docs. 2011-10-27 10:38:10 +02:00
Edward Hervey
df6044f7eb Merging origin/master
Conflicts:
	gst/gstbin.c
	gst/gstbus.c
	gst/gstdebugutils.c
	gst/gstpad.c
	libs/gst/base/gstbaseparse.c
	libs/gst/base/gstbasesrc.c
2011-10-21 10:52:46 +02:00
Sebastian Dröge
b046ba6e3a baseparse: Fix documentation, it's pre_push_frame and not pre_push_buffer 2011-10-20 16:59:01 +02:00
Vincent Penquerc'h
168e5c0abb basetransform: cache transformed caps where appropriate
Speeds up negotiation a fair bit on a contrived pipeline
with a dozen colorspace conversions.

Hopefully clears out the cache every time it ought to.

https://bugzilla.gnome.org/show_bug.cgi?id=662291
2011-10-20 16:54:27 +02:00
Sebastian Dröge
64493d9603 basebarse: Add detect vfunc to allow subclasses to do format detection before anything else
API: GstBaseParseClass::detect()

This is called with the first buffers until the subclass has finished detection
and only afterwards the original buffers are handled as before. The vfunc allows
detection of the stream format without breaking the upstream framing.
2011-10-20 11:48:24 +02:00
Thiago Santos
4c1397d572 baseparse: add since doc to new getcaps function 2011-10-18 18:58:14 -03:00
Stefan Sauer
2e6b434730 logging: more logging and prefer human readable details over memory locations 2011-10-18 15:24:21 +02:00
Edward Hervey
ef4b00c777 controller: Add g-i annotations and remove "Since:" markers 2011-10-18 13:54:52 +02:00
Thiago Santos
e3f2d7db71 baseparse: add getcaps function
Adds a getcaps function to the sink pad to make parsers propagate
downstream caps restrictions to upstream.

The pipeline "audiotestsrc num-buffers=100 ! faac ! aacparse !
"audio/mpeg, version=(int)4, stream-format=(string)adts" ! filesink"
wouldn't work because aacparse wouldn't propagate the adts restriction
upstream to faac.

This patch adds a default getcaps to the sink pad to simply proxy
downstream caps and also adds a 'get_sink_caps' function pointer
to GstBaseParseClass for subclasses that need more refined getcaps.

https://bugzilla.gnome.org/show_bug.cgi?id=661874
2011-10-18 08:04:31 -03:00
Wim Taymans
f08b2203c8 basesrc: also update the stream time 2011-10-18 12:39:03 +02:00
Sebastian Dröge
1eb73339b9 baseparse: Fix handling of queued frames
gst_base_parse_push_frame() already frees the frame, no need to
do it another time again.
2011-10-18 10:58:57 +02:00
Wim Taymans
216a877825 baseparse: remove the memory from the tmpbuf
We use a tmpbuf to hold a temporary pointer to the adapter memory. We need to
remove that memory when we no longer need it.
2011-10-17 17:04:10 +02:00
Edward Hervey
acd905d78a gstcheck: Make ASSERT_MINI_OBJECT_REFCOUNT more useful
knowing which miniobject failed helps us locate it in debug logs
2011-10-17 09:51:15 +02:00
Edward Hervey
b24ae2a127 gstcheck: Make _check_buffer_data a bit more verbose 2011-10-17 09:51:15 +02:00
René Stadler
4b79582925 basesrc: fix caps leak 2011-10-13 12:23:59 +02:00
Wim Taymans
cdd3c303f1 basesrc: properly adjust start time
When we do a non-flushing seek and closed the current segment,
make sure that we open the next segment from where we closed.
2011-10-12 17:17:53 +02:00
Edward Hervey
ece5909804 basetransform: Fix a caps leak and move a codeblock
The result from the block of code that was moved would only have
been used if 'peercaps' was present.
2011-10-11 13:51:54 +02:00
Thiago Santos
59319194b8 basesrc: avoid trying to alloc enormous buffer
If a class extending basesrc doesn't set blocksize, basesrc
would try to allocate a (guint)-1 sized buffer, which is enormous
and likely would fail.

Avoid it and error out.
2011-10-10 12:28:46 -03:00
Wim Taymans
ea012d3dd7 pad: GST_FLOW_UNEXPECTED -> GST_FLOW_EOS 2011-10-10 11:33:51 +02:00
Tim-Philipp Müller
434e7042d8 base: make GstDataQueue private API for multiqueue
There's no code that uses it other than multiqueue, so make it private
to multiqueue for now. That way we can also do optimisations that
require API/ABI breaks. If anyone ever wants to use it, we can still
make it public again.
2011-10-07 13:54:37 +01:00
Wim Taymans
c6f005fef1 Merge branch 'master' into 0.11 2011-10-06 17:27:47 +02:00
Mark Nauwelaerts
49bd7b40ca baseparse: send duration message when updating internal duration 2011-10-06 14:47:54 +02:00
Wim Taymans
544aa9773a Merge branch 'master' into 0.11 2011-10-04 17:39:17 +02:00
Stas Sergeev
fafbc109f1 baseparse: Return success if optional start/stop method is not provided
This allows to not implement the optional start/stop methods.
2011-10-03 11:40:36 +02:00
Wim Taymans
4f8bb4085f Merge branch 'master' into 0.11
Conflicts:
	libs/gst/base/gstbaseparse.c
2011-10-03 10:06:17 +02:00
Tim-Philipp Müller
0ac0b70c15 baseparse: make estimating the position in query handler actually work
No point estimating if we don't set the result afterwards.
2011-09-30 15:25:20 +01:00
Vincent Penquerc'h
f94701261a baseparse: answer position query in stream time and try upstream first
Let the demuxer have first say as well.

https://bugzilla.gnome.org/show_bug.cgi?id=659485
2011-09-30 15:23:33 +01:00
Wim Taymans
47f77a9e24 transform: fix after merge 2011-09-28 11:28:25 +02:00
Wim Taymans
99d4a57d7c Merge branch 'master' into 0.11 2011-09-28 11:24:42 +02:00
Wim Taymans
947276484f docs: fix some more docs 2011-09-28 11:16:33 +02:00
Vincent Penquerc'h
01172b8126 basetransform: send delayed events earlier
Some elements (such as videorate) might push buffers early,
for instance in in transform_ip. We want events (and in particular
any NEWSEGMENT event) to be pushed before that.

This fixes transmageddon wedging on converting a file starting
with a non zero offset to Ogg.

https://bugzilla.gnome.org/show_bug.cgi?id=660165
2011-09-27 12:00:23 +02:00
Edward Hervey
10e7159cf8 Merge branch 'master' into 0.11
Conflicts:
	gst/gstcaps.c
	gst/gstpad.c
	libs/gst/base/gstbasesink.c
	libs/gst/base/gstbasesink.h
	libs/gst/base/gstbasetransform.c
2011-09-23 13:09:25 +02:00
Vincent Penquerc'h
56b3acb043 basetransform: delay serialized events when src caps are not set yet
https://bugzilla.gnome.org/show_bug.cgi?id=659571
2011-09-21 13:22:02 +02:00
Tim-Philipp Müller
46e401b6d9 lfocontrolsource: fix clang compiler warning
Cast enum to int before checking for negative values, which are
impossible according to the enum list.

gstlfocontrolsource.c:652:45: error: comparison of unsigned enum expression < 0
      is always false [-Werror,-Wtautological-compare]
  if (waveform >= num_waveforms || waveform < 0) {
                                   ~~~~~~~~ ^ ~

https://bugzilla.gnome.org/show_bug.cgi?id=653137
2011-09-13 23:04:09 +01:00
Nicolas Dufresne
f0219b327d 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.
Use the new query function in filesink
2011-09-08 14:46:59 +02:00