mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-27 20:21:24 +00:00
Code Issues 1 Projects Releases Wiki Activity
gstreamer/sys/v4l2
History
Tim-Philipp Müller 0be6bd355a Revert "v4l2: add norm property" 
This reverts commit 9e1d419d07.

Reverting this since it adds unreviewed and bad API to v4l2src
(property of type enum, with seemingly random and unsorted values).
2011-01-02 11:40:28 +00:00
..
.gitignore add cvsignores 2003-09-11 19:17:02 +00:00
gstv4l2.c v4l2src: add controlable colorbalance parameters 2010-09-10 17:00:58 +03:00
gstv4l2bufferpool.c v4l2: fix race condition 2010-12-29 11:46:41 -06:00
gstv4l2bufferpool.h v4l2sink: Add support for blocking dequeue. 2010-12-29 11:46:40 -06:00
gstv4l2colorbalance.c sys/v4l2/Makefile.am: Fix makefile, list libs in stack order. 2006-09-26 13:18:06 +00:00
gstv4l2colorbalance.h Add -Wmissing-declarations -Wmissing-prototypes warning flags 2010-03-17 18:23:28 +01:00
gstv4l2object.c Revert "v4l2: add norm property" 2011-01-02 11:40:28 +00:00
gstv4l2object.h Revert "v4l2: add norm property" 2011-01-02 11:40:28 +00:00
gstv4l2sink.c Revert "v4l2: add norm property" 2011-01-02 11:40:28 +00:00
gstv4l2sink.h v4l2sink: add navigation support 2010-12-29 11:46:42 -06:00
gstv4l2src.c v4l2: add interlaced support 2010-12-29 11:46:42 -06:00
gstv4l2src.h v4l2src: add controlable colorbalance parameters 2010-09-10 17:00:58 +03:00
gstv4l2tuner.c Revert "v4l2: add norm property" 2011-01-02 11:40:28 +00:00
gstv4l2tuner.h Revert "v4l2: add norm property" 2011-01-02 11:40:28 +00:00
gstv4l2vidorient.c sys/v4l2/: Fix compilation with newer GIT kernels that deprecated 2008-06-09 08:42:49 +00:00
gstv4l2vidorient.h Add -Wmissing-declarations -Wmissing-prototypes warning flags 2010-03-17 18:23:28 +01:00
gstv4l2xoverlay.c v4l2sink: add navigation support 2010-12-29 11:46:42 -06:00
gstv4l2xoverlay.h v4l2sink: add navigation support 2010-12-29 11:46:42 -06:00
Makefile.am v4l2: re-enable x-overlay support 2010-12-29 11:46:41 -06:00
README Fix level for multi-channel case. 2007-02-22 14:35:28 +00:00
v4l2_calls.c Revert "v4l2: add norm property" 2011-01-02 11:40:28 +00:00
v4l2_calls.h v4l2: cleanup get/set input/output 2010-12-29 11:46:41 -06:00
v4l2src_calls.c v4l2: add interlaced support 2010-12-29 11:46:42 -06:00
v4l2src_calls.h v4l2: add interlaced support 2010-12-29 11:46:42 -06:00

README 

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/.

Articles:
          http://lwn.net/Articles/203924/