1
linux/Documentation/video4linux
Adrian Taylor 8298f2f810 [media] Support for Elgato Video Capture
This patch allows this device successfully to show video, at least from
its composite input.

I have no information about the true hardware contents of this device and so
this patch is based solely on fiddling with things until it worked. The
chip appears to be em2860, and the closest device with equivalent inputs
is the Typhoon DVD Maker. Copying the settings for that device appears
to do the trick. That's what this patch does.

[mchehab@redhat.com: update CARDLIST.em28xx accordingly, via script]
Signed-off-by: Adrian Taylor <adrian.taylor@realvnc.com>
Reviewed-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-10-22 20:55:43 -02:00
..
bttv V4L/DVB: Documentation: update now that the vtx/videotext API has been removed 2010-10-21 01:05:48 -02:00
cx88 Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
cx2341x
.gitignore
API.html Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
cafe_ccic
CARDLIST.au0828
CARDLIST.bttv
CARDLIST.cx88 [media] Documentation/video4linux/CARDLIST.[cx88|saa7134] 2010-10-22 20:50:50 -02:00
CARDLIST.cx23885
CARDLIST.em28xx [media] Support for Elgato Video Capture 2010-10-22 20:55:43 -02:00
CARDLIST.ivtv
CARDLIST.saa7134 [media] Documentation/video4linux/CARDLIST.[cx88|saa7134] 2010-10-22 20:50:50 -02:00
CARDLIST.saa7164
CARDLIST.tuner
CARDLIST.usbvision
cpia2_overview.txt
CQcam.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
cx18.txt
et61x251.txt
extract_xc3028.pl
gspca.txt V4L/DVB: gspca - sonixj: Add webcam 0c45:612b 2010-10-21 01:05:54 -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
Makefile
meye.txt
not-in-cx2388x-datasheet.txt
ov511.txt
pxa_camera.txt
radiotrack.txt
README.cpia Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
README.cpia2
README.cx88
README.ir
README.ivtv Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
README.pvrusb2
README.saa7134
README.tlg2300
se401.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
sh_mobile_ceu_camera.txt
si470x.txt
si4713.txt
sn9c102.txt
soc-camera.txt
stv680.txt
v4l2-controls.txt V4L/DVB: Documentation: add v4l2-controls.txt documenting the new controls API 2010-08-08 23:43:04 -03:00
v4l2-framework.txt [media] radio-mr800: fix locking order 2010-10-21 01:18:15 -02:00
v4lgrab.c
videobuf
w9966.txt Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
w9968cf.txt
zc0301.txt
Zoran Documentation: update broken web addresses. 2010-08-04 15:21:40 +02:00
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"