gstreamer

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-20 23:36:38 +00:00

History

Sebastian Dröge 318ed07598 Revert "-base_port to new query API" This reverts commit `c9f4e0676b`.		2011-05-17 11:25:31 +02:00
..
.gitignore	add cvsignores	2003-09-11 19:17:01 +00:00
gstv4l.c	sys/v4l/gstv4l.c: Give it a minimal rank for autovideosrc.	2008-11-14 15:40:28 +00:00
gstv4lcolorbalance.c	Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent)	2006-04-08 21:02:53 +00:00
gstv4lcolorbalance.h	expand tabs	2005-12-06 19:42:02 +00:00
gstv4lelement.c	v4l: use G_DEFINE_TYPE	2011-04-19 16:40:02 +02:00
gstv4lelement.h	Fix broken GObject macros	2006-04-08 18:09:17 +00:00
gstv4ljpegsrc.c	gst_element_class_set_details => gst_element_class_set_details_simple	2010-03-16 17:41:50 +01:00
gstv4ljpegsrc.h	Fix more gobject macros: obj<->klass, GstXXX<->GstXXXClass	2006-06-01 19:19:51 +00:00
gstv4lmjpegsink.c	gst_element_class_set_details => gst_element_class_set_details_simple	2010-03-16 17:41:50 +01:00
gstv4lmjpegsink.h	Fix more gobject macros: obj<->klass, GstXXX<->GstXXXClass	2006-06-01 19:19:51 +00:00
gstv4lmjpegsrc.c	gst_element_class_set_details => gst_element_class_set_details_simple	2010-03-16 17:41:50 +01:00
gstv4lmjpegsrc.h	Fix more gobject macros: obj<->klass, GstXXX<->GstXXXClass	2006-06-01 19:19:51 +00:00
gstv4lsrc.c	Revert "-base_port to new query API"	2011-05-17 11:25:31 +02:00
gstv4lsrc.h	Fix more gobject macros: obj<->klass, GstXXX<->GstXXXClass	2006-06-01 19:19:51 +00:00
gstv4ltuner.c	Fix #337365 (g_type_class_ref <-> g_type_class_peek_parent)	2006-04-08 21:02:53 +00:00
gstv4ltuner.h	expand tabs	2005-12-06 19:42:02 +00:00
gstv4lxoverlay.c	xoverlay: Add guintptr versions of functions	2010-09-15 00:10:23 -07:00
gstv4lxoverlay.h	expand tabs	2005-12-06 19:42:02 +00:00
Makefile.am	build: Makefile.am fixes	2010-03-19 01:00:36 +00:00
README	- update links to v4l[12] API docs	2004-05-31 20:36:07 +00:00
TODO	Remove all references to xvideosink, fix examples (#140845 ).	2005-01-09 14:53:59 +00:00
v4l_calls.c	v4l: If no video tuner is the requested one don't read unitialized data	2010-12-02 19:04:28 +01:00
v4l_calls.h	expand tabs	2005-12-06 19:42:02 +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	ext/ogg/gstoggmux.c: Basic pad template which accepts OGM tracks, speex, flac, vorbis and theora. Any is incorrect.	2004-10-24 13:41:18 +00:00
v4lmjpegsrc_calls.h	paranoia cleanups and a sync fix	2004-06-15 09:11:06 +00:00
v4lsrc_calls.c	-base: remove metadata (des)serialize functions	2011-05-11 19:12:42 +02:00
v4lsrc_calls.h	Just make it compile with --disable-gst-debug.	2006-02-03 17:45:44 +00:00
videodev_mjpeg.h	expand tabs	2005-12-06 19:42:02 +00:00

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
                /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