gstreamer

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-01-30 19:18:31 +00:00

History

Thomas Vander Stichele 0a5dcc9c5b remove textdomain calls Original commit message from CVS: remove textdomain calls		2004-02-02 22:25:38 +00:00
..
.gitignore
gstv4l.c	remove textdomain calls	2004-02-02 22:25:38 +00:00
gstv4lcolorbalance.c
gstv4lcolorbalance.h
gstv4lelement.c	code cleanup. Change bzero() to memset(). Remove duplicate ; at ends of lines.	2004-02-02 20:09:09 +00:00
gstv4lelement.h
gstv4lmjpegsink.c	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
gstv4lmjpegsink.h
gstv4lmjpegsrc.c	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
gstv4lmjpegsrc.h
gstv4lsrc.c	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
gstv4lsrc.h	sys/v4l/: Implement resizing... Hack. But that's why v4l is b0rked...	2004-01-28 21:16:01 +00:00
gstv4ltuner.c
gstv4ltuner.h
gstv4lxoverlay.c
gstv4lxoverlay.h
Makefile.am
README
TODO
v4l-overlay_calls.c	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
v4l_calls.c	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
v4l_calls.h	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
v4lmjpegsink_calls.c	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
v4lmjpegsink_calls.h
v4lmjpegsrc_calls.c	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
v4lmjpegsrc_calls.h
v4lsrc_calls.c	change NULL to (NULL) for GST_ELEMENT_ERROR	2004-02-02 17:23:33 +00:00
v4lsrc_calls.h
videodev_mjpeg.h

README

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
                http://roadrunner.swansea.uk.linux.org/v4l.shtml
V4L2 API      : http://www.thedirks.org/v4l2/
BSD/Meteor API: /usr/include/machine/ioctl_meteor.h
mjpegtools    : http://www.sourceforge.net/projects/mjpeg