gstreamer/sys/v4l
Wim Taymans bb64d50ef8 sys/v4l/: Added a sync mode enum property to control v4lsrc timestamp method
Original commit message from CVS:
* sys/v4l/gstv4lsrc.c: (gst_v4lsrc_sync_mode_get_type),
(gst_v4lsrc_class_init), (gst_v4lsrc_init), (gst_v4lsrc_get_fps),
(gst_v4lsrc_get), (gst_v4lsrc_set_property),
(gst_v4lsrc_get_property):
* sys/v4l/gstv4lsrc.h:
* sys/v4l/v4l-overlay_calls.c: (gst_v4l_set_overlay):
Added a sync mode enum property to control v4lsrc timestamp method
Removed the use-fixed-fps property and moved functionality in
the enum.
Don't error on an error value from v4l-conf, it might not always
be a real error.
2004-06-16 10:13:51 +00:00
..
.gitignore add cvsignores 2003-09-11 19:17:01 +00:00
gstv4l.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lcolorbalance.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lcolorbalance.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lelement.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lelement.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lmjpegsink.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lmjpegsink.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lmjpegsrc.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lmjpegsrc.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lsrc.c sys/v4l/: Added a sync mode enum property to control v4lsrc timestamp method 2004-06-16 10:13:51 +00:00
gstv4lsrc.h sys/v4l/: Added a sync mode enum property to control v4lsrc timestamp method 2004-06-16 10:13:51 +00:00
gstv4ltuner.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4ltuner.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lxoverlay.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
gstv4lxoverlay.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
Makefile.am ext/divx/: Set category to divx4linux instead of divx (too generic). 2004-01-14 10:48:18 +00:00
README - update links to v4l[12] API docs 2004-05-31 20:36:07 +00:00
TODO - update links to v4l[12] API docs 2004-05-31 20:36:07 +00:00
v4l-overlay_calls.c sys/v4l/: Added a sync mode enum property to control v4lsrc timestamp method 2004-06-16 10:13:51 +00:00
v4l_calls.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
v4l_calls.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
v4lmjpegsink_calls.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
v4lmjpegsink_calls.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
v4lmjpegsrc_calls.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
v4lmjpegsrc_calls.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
v4lsrc_calls.c paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
v4lsrc_calls.h paranoia cleanups and a sync fix 2004-06-15 09:11:06 +00:00
videodev_mjpeg.h LICENSE_readme: typo 2004-05-01 15:40:08 +00:00

General Idea:
=============

                            _____/ gstv4lsrc.[ch]
                      _____/     \ v4lsrc_calls.[ch]
                     /
gstv4lelement.[ch] _/____________/ gstv4lmjpegsrc.[ch]
v4l_calls.[ch]      \            \ v4lmjpegsrc_calls.[ch]
                     \_____
                           \_____/ gstv4lmjpegsink.[ch]
                                 \ v4lmjpegsink_calls.[ch]

I.e., all the files on the right are child classes of
the v4lelement 'parent' on the left.

* v4lelement handles generic v4l stuff (picture settings,
    audio, norm/input setting, open()/close())
* v4lsrc, v4lmjpegsrc handle the capture specific
    functions. Maybe we'd need a v4lmpegsrc too
* v4lmjpegsink handles mjpeg hardware playback of video

Useful Documentation:
=====================
MJPEG/V4L API : ./videodev_mjpeg.h

V4L API       : /usr/include/linux/videodev.h or
                /usr/src/linux/Documentation/video4linux/API.html or
                http://linux.bytesex.org/v4l2/API.html

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

BSD/Meteor API: /usr/include/machine/ioctl_meteor.h

mjpegtools    : http://www.sourceforge.net/projects/mjpeg