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18 commits

Author SHA1 Message Date
Rob Clark
538d3a959b v4l2sink: add navigation support 2010-12-29 11:46:42 -06:00
Rob Clark
bf88547489 v4l2xoverlay: add support to create window 
If xoverlay is available, v4l2sink should create a window for the overlay to
display in.

The window automatically tries to make itself as large as possible.
This works well on a small screen, but perhaps should first attempt to use
the size of the video that is played (no scaling).
 2010-12-29 11:46:41 -06:00
Rob Clark
67cd90408f v4l2: re-enable x-overlay support 2010-12-29 11:46:41 -06:00
Philippe Normand
672bfc3369 v4l2: use the xoverlay APIs 2010-09-21 13:40:33 +02:00
Jan Schmidt
b26667c5b2 sys/v4l2/gstv4l2xoverlay.*: Fix build as per the patch in #338818 comment 36. 
Original commit message from CVS:
* sys/v4l2/gstv4l2xoverlay.c:
* sys/v4l2/gstv4l2xoverlay.h:
Fix build as per the patch in #338818 comment 36.
 2006-10-09 07:01:19 +00:00
Wim Taymans
a9bc7aedaa Small cleanups. 
Original commit message from CVS:
* sys/v4l2/gstv4l2object.c: (gst_v4l2_object_set_property_helper),
(gst_v4l2_set_defaults):
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_get_read),
(gst_v4l2src_create):
* sys/v4l2/gstv4l2xoverlay.c: (gst_v4l2_xoverlay_open):
* sys/v4l2/v4l2_calls.c: (gst_v4l2_get_capabilities),
(gst_v4l2_fill_lists), (gst_v4l2_open), (gst_v4l2_set_norm),
(gst_v4l2_get_frequency), (gst_v4l2_set_frequency),
(gst_v4l2_signal_strength), (gst_v4l2_get_attribute),
(gst_v4l2_set_attribute), (gst_v4l2_get_input),
(gst_v4l2_set_input):
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_fill_format_list),
(gst_v4l2src_grab_frame), (gst_v4l2src_get_capture),
(gst_v4l2src_set_capture), (gst_v4l2src_capture_init),
(gst_v4l2src_capture_start), (gst_v4l2src_capture_stop),
(gst_v4l2src_buffer_new):
* tests/icles/v4l2src-test.c: (my_bus_callback), (main):
Small cleanups.
Fix error messages.
Use locks when getting timestamps.
Fix leaks in test.
Add licensing header to tests.
 2006-09-27 16:14:18 +00:00
Edgard Lima
5a07ae4696 The test application and the plgind error messages has been improved. 
Original commit message from CVS:
The test application and the plgind error messages has been improved.
 2006-09-15 19:11:00 +00:00
Stefan Kost
074e7b0d53 sys/v4l2/: Cleanup error messages and unify header comments 
Original commit message from CVS:
* sys/v4l2/gstv4l2.c:
* sys/v4l2/gstv4l2colorbalance.c:
* sys/v4l2/gstv4l2colorbalance.h:
* sys/v4l2/gstv4l2object.c:
* sys/v4l2/gstv4l2object.h:
* sys/v4l2/gstv4l2src.c:
* sys/v4l2/gstv4l2src.h:
* sys/v4l2/gstv4l2tuner.c:
* sys/v4l2/gstv4l2tuner.h:
* sys/v4l2/gstv4l2xoverlay.c: (gst_v4l2_xoverlay_open):
* sys/v4l2/gstv4l2xoverlay.h:
* sys/v4l2/v4l2_calls.c: (gst_v4l2_get_capabilities),
(gst_v4l2_open):
* sys/v4l2/v4l2_calls.h:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_queue_frame),
(gst_v4l2src_capture_init):
* sys/v4l2/v4l2src_calls.h:
Cleanup error messages and unify header comments
 2006-09-02 14:28:55 +00:00
Edgard Lima
343fc544c5 I forget to add sys/v4l2/gstv4l2xoverlay.c in las commit 
Original commit message from CVS:
I forget to add sys/v4l2/gstv4l2xoverlay.c in las commit
 2006-05-19 18:58:05 +00:00
Stefan Kost
34315d2c4b configure.ac: Check for X11 
Original commit message from CVS:
* configure.ac:
Check for X11
* sys/v4l2/gstv4l2object.c: (gst_v4l2_class_probe_devices):
* sys/v4l2/gstv4l2object.h:
* sys/v4l2/gstv4l2src.c: (gst_v4l2src_iface_supported):
* sys/v4l2/gstv4l2src.h:
* sys/v4l2/gstv4l2xoverlay.c: (gst_v4l2_xoverlay_open):
* sys/v4l2/gstv4l2xoverlay.h:
Code cleanups, fix debug macros
 2006-05-18 19:34:47 +00:00
Edgard Lima
9edc0c0365 Changes proposed by Wingo in bug #338818. 
Original commit message from CVS:
Changes proposed by Wingo in bug #338818.
 2006-05-11 17:59:59 +00:00
Edgard Lima
ee5f475e67 Few improvements to move to good. 
Original commit message from CVS:
Few improvements to move to good.
 2006-05-01 21:37:51 +00:00
Edgard Lima
2dd8010618 V4L2 ported to 0.10. 
Original commit message from CVS:
V4L2 ported to 0.10.
 2006-03-11 22:50:03 +00:00
Ronald S. Bultje
1b2a3e6984 sys/: Add debug categories, fix overlay disabling. 
Original commit message from CVS:
* sys/v4l/gstv4lxoverlay.c: (gst_v4l_xoverlay_interface_init),
(gst_v4l_xoverlay_set_xwindow_id):
* sys/v4l2/gstv4l2xoverlay.c: (gst_v4l2_xoverlay_interface_init),
(gst_v4l2_xoverlay_set_xwindow_id):
Add debug categories, fix overlay disabling.
 2005-01-10 11:16:13 +00:00
Ronald S. Bultje
8033e68ba9 sys/: Remove client-side overlay handling, use the X-server v4l plugin for that. Nicer overlay, less code. Also make ... 
Original commit message from CVS:
* sys/v4l/Makefile.am:
* sys/v4l/gstv4l.c: (plugin_init):
* sys/v4l/gstv4lelement.c: (gst_v4lelement_get_type),
(gst_v4lelement_init), (gst_v4lelement_dispose),
(gst_v4lelement_change_state):
* sys/v4l/gstv4lelement.h:
* sys/v4l/gstv4lxoverlay.c: (gst_v4l_xoverlay_open),
(gst_v4l_xoverlay_close), (idle_refresh),
(gst_v4l_xoverlay_set_xwindow_id):
* sys/v4l/gstv4lxoverlay.h:
* sys/v4l/v4l-overlay_calls.c:
* sys/v4l/v4l_calls.h:
* sys/v4l2/Makefile.am:
* sys/v4l2/gstv4l2.c: (plugin_init):
* sys/v4l2/gstv4l2element.c: (gst_v4l2element_get_type),
(gst_v4l2element_init), (gst_v4l2element_dispose),
(gst_v4l2element_change_state):
* sys/v4l2/gstv4l2element.h:
* sys/v4l2/gstv4l2xoverlay.c: (gst_v4l2_xoverlay_open),
(gst_v4l2_xoverlay_close), (idle_refresh),
(gst_v4l2_xoverlay_set_xwindow_id):
* sys/v4l2/gstv4l2xoverlay.h:
* sys/v4l2/v4l2-overlay_calls.c:
* sys/v4l2/v4l2_calls.h:
Remove client-side overlay handling, use the X-server v4l plugin
for that. Nicer overlay, less code. Also make the plugin
compileable without X (but then without overlay, obviously).
Makes xwindowlistener obsolete, should we remove that?
 2004-10-25 08:51:15 +00:00
Thomas Vander Stichele
6cc1c73d2b don't mix tabs and spaces 
Original commit message from CVS:
don't mix tabs and spaces
 2004-03-15 19:32:27 +00:00
Thomas Vander Stichele
5d25c00e4b gst-indent 
Original commit message from CVS:
gst-indent
 2004-03-14 22:34:33 +00:00
Ronald S. Bultje
862d28a1b7 Some interface implementations for video4linux/video4linux2 plugins: a Tuner interface, with which one can select inp... 
Original commit message from CVS:
Some interface implementations for video4linux/video4linux2 plugins:
* a Tuner interface, with which one can select inputs and stations. Audio
work is underway here, but unfinished.
* A Xoverlay interface with which one can do simple overlay. Similar to
the API of the v4l/Xv XFree86 extension. Widget implementation for
GTK-2.0 coming up in the sandbox.
* Colorbalance - for adapting colors (brightness, contrast, etc.) - pretty
basic and maybe somewhat overdesigned. But it'll do for now.

Apart from these interfaces, there's also a loadable library 'xwindowlistener'
that listenes to X for the movement of a window and the overlap of other
windows. This is partly copied from xawtv (and thus partly GPL :(), but it's
needed for the xoverlay interface implementation in the v4l/v4l2 elements.

Lastly, some small changes to remove redundant properties from the v4l/v4l2
elements since these can be done much simpler. Comments appreciated!
 2003-10-10 12:47:42 +00:00