gstreamer/sys/v4l2
Stefan Kost d5ce2baebb sys/v4l2/v4l2src_calls.c: cleanup the error message a bit more
Original commit message from CVS:
* sys/v4l2/v4l2src_calls.c: (gst_v4l2src_fill_format_list),
(gst_v4l2src_queue_frame), (gst_v4l2src_grab_frame),
(gst_v4l2src_get_capture), (gst_v4l2src_set_capture),
(gst_v4l2src_capture_init), (gst_v4l2src_buffer_finalize):
cleanup the error message a bit more
2006-11-30 16:46:13 +00:00
..
.gitignore add cvsignores 2003-09-11 19:17:02 +00:00
gstv4l2.c sys/v4l2/: Whitespace cleanups, dashify property-names. 2006-09-02 14:45:04 +00:00
gstv4l2colorbalance.c sys/v4l2/Makefile.am: Fix makefile, list libs in stack order. 2006-09-26 13:18:06 +00:00
gstv4l2colorbalance.h sys/v4l2/Makefile.am: Fix makefile, list libs in stack order. 2006-09-26 13:18:06 +00:00
gstv4l2object.c Improved comments in ELEMENT_ERROR/WARNING and added "#if 0" to xoverlay code that is still not implemented. 2006-11-01 19:48:26 +00:00
gstv4l2object.h sys/v4l2/: Renamed some properties to match the tuner interface naming. 2006-09-27 17:04:22 +00:00
gstv4l2src.c Improved comments in ELEMENT_ERROR/WARNING and added "#if 0" to xoverlay code that is still not implemented. 2006-11-01 19:48:26 +00:00
gstv4l2src.h Removed set-undef-fps. 2006-09-27 17:47:57 +00:00
gstv4l2tuner.c sys/v4l2/gstv4l2tuner.*: Fix _set_channel(): remove useless g_object_notify() for "channel" property that doesn't exi... 2006-10-18 11:04:09 +00:00
gstv4l2tuner.h sys/v4l2/gstv4l2tuner.*: Fix _set_channel(): remove useless g_object_notify() for "channel" property that doesn't exi... 2006-10-18 11:04:09 +00:00
gstv4l2vidorient.c docs/plugins/: Add v4l2 plugin to the docs. 2006-09-26 14:17:54 +00:00
gstv4l2vidorient.h sys/v4l2/Makefile.am: Fix makefile, list libs in stack order. 2006-09-26 13:18:06 +00:00
gstv4l2xoverlay.c sys/v4l2/gstv4l2xoverlay.*: Fix build as per the patch in #338818 comment 36. 2006-10-09 07:01:19 +00:00
gstv4l2xoverlay.h sys/v4l2/gstv4l2xoverlay.*: Fix build as per the patch in #338818 comment 36. 2006-10-09 07:01:19 +00:00
Makefile.am Improved comments in ELEMENT_ERROR/WARNING and added "#if 0" to xoverlay code that is still not implemented. 2006-11-01 19:48:26 +00:00
README - update links to v4l[12] API docs 2004-05-31 20:36:07 +00:00
v4l2_calls.c Improved comments in ELEMENT_ERROR/WARNING and added "#if 0" to xoverlay code that is still not implemented. 2006-11-01 19:48:26 +00:00
v4l2_calls.h sys/v4l2/Makefile.am: Fix makefile, list libs in stack order. 2006-09-26 13:18:06 +00:00
v4l2src_calls.c sys/v4l2/v4l2src_calls.c: cleanup the error message a bit more 2006-11-30 16:46:13 +00:00
v4l2src_calls.h sys/v4l2/Makefile.am: Fix makefile, list libs in stack order. 2006-09-26 13:18:06 +00:00

v4l2 plugins
============

The idea is a bit the same as the idea for the v4l1 plugins. We want
one generic v4l2element, and a few child objects (probably only two:
v4l2src and v4l2sink):

                /-------- v4l2src
v4l2element ---=
                \-------- v4l2sink

Both v4l2src and v4l2sink have a uncompressed and a compressed
recording-/playback-mode. Since this is all part of v4l2, the 'client'
of these elements, i.e. an application using v4l2src/v4l2sink, will
hardly notice this. All capsnego stuff is done inside, and the plugin
knows which formats are compressed and which are not.

Please note that the v4l1 and the v4l2 plugins are *not* compatible
concerning properties. Naming has been kept the same where possible,
but in some cases, properties had to be removed or added to make
full use of v4l2.

V4L2 API: http://linux.bytesex.org/v4l2/.
          http://v4l2spec.bytesex.org/
          /usr/include/linux/videodev2.h or

Kernel patches available from
          http://dl.bytesex.org/patches/.