Commit graph

20 commits

Author SHA1 Message Date
Tim-Philipp Müller
a4c2d1ea31 basecamerabinsrc: GST_EXPORT -> GST_BASE_CAMERA_BIN_SRC_API
We need different export decorators for the different libs.
For now no actual change though, just rename before the release,
and add prelude headers to define the new decorator to GST_EXPORT.
2018-03-13 12:29:08 +00:00
Tim-Philipp Müller
7a28f62222 basecamerabinsrc: mark symbols explicitly for export with GST_EXPORT 2017-07-18 12:46:57 +01:00
Tim-Philipp Müller
95c211dc49 Add some missing G_END_DECLS 2014-10-28 21:42:31 +00:00
Youness Alaoui
381fcda68b basecamerabinsrc: Add auto-start property to basecamerabin 2013-02-11 22:04:59 +01:00
Tim-Philipp Müller
9e1b75fda3 Fix FSF address
https://bugzilla.gnome.org/show_bug.cgi?id=687520
2012-11-04 00:09:59 +00:00
Thiago Santos
0a831613a8 camerabin: update preview buffer pushing
need to pass a GstSample to the utilitary preview buffer post functions
as a GstBuffer doesn't have caps anymore. The GstSample has the GstCaps
and it is used to inform the preview's pipeline about the format of the
input, before it gets converted to the user's requested output format.
2012-07-29 00:53:29 -03:00
Wim Taymans
27ee60a27b port to new gthread API 2012-01-19 11:34:26 +01:00
Thiago Santos
36fbb8eea4 basecamerabinsrc: remove redundant functions
gst_bin_get_by_interface should be enough for applications.
Haven't seen anyone using those other than wrappercamerabinsrc.
2011-12-22 16:17:56 -03:00
Tommi Myöhänen
de138dbc57 basecamerasrc: optimize state changing speed
Create preview pipeline already in initialization phase. This speeds
up NULL_TO_READY state change. Also implement a separate function for
setting the preview filter element.

This also restricts the preview filter property to work only on
NULL state.
2011-10-31 07:14:36 -03:00
Raluca Elena Podiuc
058a3d9d4c basecamerasrc: remove unused get_allowed_input_caps
The use of this method was removed in:
    commit 539f10f4d9
    basecamerasrc: More cleanup

The code from wrappercamerabinsrc is from v4l2camerasrc but is unused:
get_allowed_input_caps is not called anywhere.
2011-08-02 13:39:18 -03:00
Raluca Elena Podiuc
28df77b7b0 basecamerasrc: don't use class offsets for start/stop-capture signal handlers 2011-08-02 13:39:18 -03:00
Raluca Elena Podiuc
5aa37ebdc8 basecamerasrc: document callbacks
Note for each callback:
- when it is called,
- whether it is mandatory or optional.
2011-08-02 13:39:17 -03:00
Tim-Philipp Müller
c9ef416fa7 basecamerasrc: add unstable-API warnings if GST_USE_UNSTABLE_API is not defined
So people know this is unstable API even if it ends up right next
to our other API.
2011-04-14 16:14:57 +01:00
Robert Swain
6a686316d5 basecamerasrc: camerabin2: wrappercamerabinsrc: Add read-only max-zoom prop
This is not implemented in any of our real sources to which wrappercamerabinsrc
might connect but this is optional and can be implemented at any time. A
limit on the software zoom level using video{crop,scale} would be arbitrary.
2011-03-23 16:48:11 -03:00
Robert Swain
5fd15521e2 basecamerasrc: wrappercamerabinsrc: camerabin2: Expose/add floating point
zoom property
2011-03-11 18:26:43 -03:00
Lauri Lehtinen
76b3ff361f basecamerasrc: add virtual function to notify subclass of changing preview caps
Adds a virtual function to basecamerasrc in case subclasses want to be
notified of changing preview caps. This is useful if the subclass wants
to post the preview itself or if it wants to provide a preview buffer
as close to as possible to the user's requested resolution to the
preview generation pipeline.
2011-03-10 08:42:01 -03:00
Thiago Santos
b3abf91232 camerabin2: Moving preview image properties to basecamerasrc
Moves preview image related properties to basecamerasrc as that
should be present on all camerasrcs
2011-03-10 08:42:00 -03:00
Thiago Santos
aa671439e1 camerabin2: Add methods for preview image message posting
Adds a helper struct and functions for implementing a preview message
in camerabin2.
2011-01-24 14:50:29 -03:00
Thiago Santos
539f10f4d9 basecamerasrc: More cleanup
Remove old legacy code copied from camerabin(1) that should be handled
by caps negotiation on camerabin2
2010-12-23 13:24:54 -03:00
Thiago Santos
4938c2e9ea camerabin2: Move basecamerasrc to gst-libs
Move the base camera src class to gst-libs/gst/basecamerabinsrc to
allow it to be included from the tests.
2010-12-23 13:20:31 -03:00
Renamed from gst/camerabin2/gstbasecamerasrc.h (Browse further)