gstreamer

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-30 13:41:48 +00:00

History

Jan Schmidt 3beecff125 v4lsrc: Fix some valgrind warnings about leaked memory and uninitialised data.		2009-03-13 15:58:33 +00:00
..
.gitignore
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
gstv4lelement.c	sys/v4l/gstv4lelement.c: Reprobe devices again instead of taking a cached list as new devices could've been plugged i...	2008-08-23 15:25:44 +00:00
gstv4lelement.h
gstv4ljpegsrc.c	Use GST_DEBUG_CATEGORY_STATIC where possible (#342503 ).	2006-06-23 09:53:09 +00:00
gstv4ljpegsrc.h	Fix more gobject macros: obj<->klass, GstXXX<->GstXXXClass	2006-06-01 19:19:51 +00:00
gstv4lmjpegsink.c	Use G_PARAM_STATIC_STRINGS everywhere for GParamSpecs that use static strings (i.e. all). This gives us less memory u...	2008-03-22 15:00:53 +00:00
gstv4lmjpegsink.h	Fix more gobject macros: obj<->klass, GstXXX<->GstXXXClass	2006-06-01 19:19:51 +00:00
gstv4lmjpegsrc.c	Use G_PARAM_STATIC_STRINGS everywhere for GParamSpecs that use static strings (i.e. all). This gives us less memory u...	2008-03-22 15:00:53 +00:00
gstv4lmjpegsrc.h	Fix more gobject macros: obj<->klass, GstXXX<->GstXXXClass	2006-06-01 19:19:51 +00:00
gstv4lsrc.c	gst/playback/gsturidecodebin.c: Free the factory array when finalizing.	2008-12-12 10:54:45 +00:00
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
gstv4lxoverlay.c
gstv4lxoverlay.h
Makefile.am	Don't install static libs for plugins. Fixes #550851 for base.	2008-10-16 15:07:00 +00:00
README
TODO
v4l_calls.c	v4lsrc: Fix some valgrind warnings about leaked memory and uninitialised data.	2009-03-13 15:58:33 +00:00
v4l_calls.h
v4lmjpegsink_calls.c
v4lmjpegsink_calls.h
v4lmjpegsrc_calls.c
v4lmjpegsrc_calls.h
v4lsrc_calls.c	ext/gnomevfs/gstgnomevfssrc.*: Set the ICY caps on the srcpad from where they get picked up by the base class now and...	2008-05-20 11:13:27 +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
                /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