WSL2-Linux-Kernel/Documentation/video4linux
Hans Verkuil 6055b12ae0 [media] V4L2 Spec: fix extended control documentation
Update the spec to the behavior implemented by the control framework.
This should have been documented long ago but for some reason it was
never done.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-16 09:37:53 -02:00
..
bttv Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6 2011-04-07 11:14:49 -07:00
cx88 Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
cx2341x V4L/DVB (10487): doc: update hm12 documentation. 2009-03-30 12:42:41 -03:00
.gitignore .gitignore updates 2008-10-30 11:38:45 -07:00
API.html [media] V4L1 API has been moved into "legacy" on the linuxtv.org site 2011-07-27 17:53:08 -03:00
CARDLIST.au0828 [media] update Documentation/video4linux/CARDLIST.* 2011-12-30 17:25:31 -02:00
CARDLIST.bttv [media] update Documentation/video4linux/CARDLIST.* 2011-12-30 17:25:31 -02:00
CARDLIST.cx88 [media] Update some CARDLIST's 2011-11-07 12:01:49 -02:00
CARDLIST.cx23885 [media] update Documentation/video4linux/CARDLIST.* 2011-12-30 17:25:31 -02:00
CARDLIST.em28xx [media] update Documentation/video4linux/CARDLIST.* 2011-12-30 17:25:31 -02:00
CARDLIST.ivtv V4L/DVB (6763): ivtv: add AVerMedia EZMaker PCI Deluxe support 2008-01-25 19:03:23 -02:00
CARDLIST.saa7134 [media] saa7134: adding Sensoray boards to saa7134 driver 2011-11-07 11:58:09 -02:00
CARDLIST.saa7164 [media] Update some CARDLIST's 2011-11-07 12:01:49 -02:00
CARDLIST.tm6000 [media] move tm6000 to drivers/media/video 2011-09-23 09:32:35 -03:00
CARDLIST.tuner [media] dib0700: add initial code for PCTV 340e by Davide Ferri 2011-07-27 17:52:25 -03:00
CARDLIST.usbvision [media] Update several cardlists 2011-07-27 17:52:16 -03:00
CQcam.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
README.cpia2
README.cx88 V4L/DVB (9370): Update README.cx88 with the current status 2008-12-29 17:53:13 -02:00
README.davinci-vpbe [media] davinci vpbe: Readme text for Dm6446 vpbe 2011-07-27 17:53:10 -03:00
README.ir
README.ivtv [media] Documentation: README.ivtv: Remove note that ivtvfb is not yet in the kernel 2011-03-21 20:32:28 -03:00
README.pvrusb2 Fix common misspellings 2011-03-31 11:26:23 -03:00
README.saa7134
README.tlg2300 V4L/DVB: tlg2300: remove the country code for analog tv and radio 2010-02-26 15:10:58 -03:00
Zoran [media] zoran: Drop unused module parameters encoder and decoder 2011-05-20 09:28:21 -03:00
cafe_ccic
cpia2_overview.txt
cx18.txt trivial: Miscellaneous documentation typo fixes 2009-06-12 18:01:47 +02:00
et61x251.txt Documentation: fix minor typos/spelling 2011-04-04 17:51:47 -07:00
extract_xc3028.pl V4L/DVB: Add firmware v2.4 to xc2028/xc3028 extracting tool 2010-05-19 12:57:49 -03:00
gspca.txt [media] gspca: Add jl2005bcd sub driver 2012-01-06 10:39:45 -02:00
hauppauge-wintv-cx88-ir.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
ibmcam.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
lifeview.txt
m5602.txt V4L/DVB (9091): gspca: Subdriver m5602 (ALi) added. 2008-10-12 09:37:13 -02:00
meye.txt [media] documentation: update some files to reflect the V4L1 compat removal 2010-12-29 08:17:07 -02:00
not-in-cx2388x-datasheet.txt
omap3isp.txt [media] omap3isp: ccdc: Use generic frame sync event instead of private HS_VS event 2011-08-29 12:38:51 -03:00
ov511.txt documentation: convert the Documentation directory to UTF-8 2007-05-09 08:58:19 +02:00
pxa_camera.txt Fix common misspellings 2011-03-31 11:26:23 -03:00
radiotrack.txt
se401.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
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 V4L/DVB (10530): Documentation and code cleanups 2009-03-30 12:42:45 -03:00
si4713.txt V4L/DVB (13476): spec: remove old dvb-spec and v4l2-spec directories 2009-12-05 18:42:04 -02:00
sn9c102.txt Documentation: fix minor typos/spelling 2011-04-04 17:51:47 -07:00
soc-camera.txt V4L/DVB (12534): soc-camera: V4L2 API compliant scaling (S_FMT) and cropping (S_CROP) 2009-09-19 00:19:17 -03:00
stv680.txt
uvcvideo.txt [media] uvcvideo: Add driver documentation 2011-05-20 09:30:36 -03:00
v4l2-controls.txt [media] V4L2 Spec: fix extended control documentation 2012-01-16 09:37:53 -02:00
v4l2-framework.txt [media] v4l2 framework doc: clarify locking 2011-11-25 15:07:54 -02:00
videobuf [media] documentation: update some files to reflect the V4L1 compat removal 2010-12-29 08:17:07 -02:00
w9966.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
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
zr364xx.txt V4L/DVB (13438): zr364xx: add support for Trust Powerc@m 910Z 2009-12-05 18:41:54 -02:00

README.tlg2300

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"