linux/Documentation/video4linux
Martin Rubli fb08a5cd57 [media] uvcvideo: Add driver documentation
This adds detailed documentation about the driver's extension unit control
features. Part of it has been adopted from the dynctrl.txt that used to be
available in the driver's previous Subversion repository.

The documentation has been rewritten to match the current implementation, in
particular to capture the new XU control support including UVCIOC_CTRL_QUERY.

Signed-off-by: Martin Rubli <martin_rubli@logitech.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-05-20 09:30:36 -03:00
..
bttv Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
cx88
cx2341x
.gitignore
API.html
cafe_ccic
CARDLIST.au0828
CARDLIST.bttv
CARDLIST.cx88
CARDLIST.cx23885
CARDLIST.em28xx [media] em28xx: include model number for PCTV 330e 2011-05-20 07:26:21 -03:00
CARDLIST.ivtv
CARDLIST.saa7134
CARDLIST.saa7164
CARDLIST.tuner
CARDLIST.usbvision
cpia2_overview.txt
CQcam.txt
cx18.txt
et61x251.txt Documentation: fix minor typos/spelling 2011-04-04 17:51:47 -07:00
extract_xc3028.pl
gspca.txt [media] gspca - jeilinj: Add SPORTSCAM_DV15 camera support 2011-05-20 09:27:21 -03:00
hauppauge-wintv-cx88-ir.txt
ibmcam.txt
lifeview.txt
m5602.txt
meye.txt
not-in-cx2388x-datasheet.txt
omap3isp.txt
ov511.txt
pxa_camera.txt Fix common misspellings 2011-03-31 11:26:23 -03:00
radiotrack.txt
README.cpia2
README.cx88
README.ir
README.ivtv
README.pvrusb2 Fix common misspellings 2011-03-31 11:26:23 -03:00
README.saa7134
README.tlg2300
se401.txt
sh_mobile_ceu_camera.txt [media] V4L: sh_mobile_ceu_camera: fix typos in documentation 2011-04-13 09:56:37 -03:00
si470x.txt
si4713.txt
sn9c102.txt Documentation: fix minor typos/spelling 2011-04-04 17:51:47 -07:00
soc-camera.txt
stv680.txt
uvcvideo.txt [media] uvcvideo: Add driver documentation 2011-05-20 09:30:36 -03:00
v4l2-controls.txt
v4l2-framework.txt Fix common misspellings 2011-03-31 11:26:23 -03:00
videobuf
w9966.txt
w9968cf.txt Documentation: fix minor typos/spelling 2011-04-04 17:51:47 -07:00
zc0301.txt Documentation: fix minor typos/spelling 2011-04-04 17:51:47 -07:00
Zoran [media] zoran: Drop unused module parameters encoder and decoder 2011-05-20 09:28:21 -03:00
zr364xx.txt

tlg2300 release notes
====================

This is a v4l2/dvb device driver for the tlg2300 chip.


current status
==============

video
	- support mmap and read().(no overlay)

audio
	- The driver will register a ALSA card for the audio input.

vbi
	- Works for almost TV norms.

dvb-t
	- works for DVB-T

FM
	- Works for radio.

---------------------------------------------------------------------------
TESTED APPLICATIONS:

-VLC1.0.4 test the video and dvb. The GUI is friendly to use.

-Mplayer test the video.

-Mplayer test the FM. The mplayer should be compiled with --enable-radio and
	 --enable-radio-capture.
	The command runs as this(The alsa audio registers to card 1):
	#mplayer radio://103.7/capture/ -radio adevice=hw=1,0:arate=48000 \
		-rawaudio rate=48000:channels=2

---------------------------------------------------------------------------
KNOWN PROBLEMS:
about preemphasis:
	You can set the preemphasis for radio by the following command:
	#v4l2-ctl -d /dev/radio0 --set-ctrl=pre_emphasis_settings=1

	"pre_emphasis_settings=1" means that you select the 50us. If you want
	to select the 75us, please use "pre_emphasis_settings=2"