[GitHub/mt8127/android_kernel_alcatel_ttab.git] / Documentation / video4linux / cx18.txt

Some notes regarding the cx18 driver for the Conexant CX23418 MPEG
encoder chip:

1) Currently supported are:

	- Hauppauge HVR-1600
	- Compro VideoMate H900
	- Yuan MPC718
	- Conexant Raptor PAL/SECAM devkit

2) Some people have problems getting the i2c bus to work.
   The symptom is that the eeprom cannot be read and the card is
   unusable. This is probably fixed, but if you have problems
   then post to the video4linux or ivtv-users mailing list.

3) VBI (raw or sliced) has not yet been implemented.

4) MPEG indexing is not yet implemented.

5) The driver is still a bit rough around the edges, this should
   improve over time.


Firmware:

You can obtain the firmware files here:

http://dl.ivtvdriver.org/ivtv/firmware/cx18-firmware.tar.gz

Untar and copy the .fw files to your firmware directory.
Commit	Line	Data
1c1e45d1 HV	1	Some notes regarding the cx18 driver for the Conexant CX23418 MPEG
	2	encoder chip:
	3
86d674a1	4	1) Currently supported are:
1c1e45d1	5
86d674a1 HV	6	- Hauppauge HVR-1600
	7	- Compro VideoMate H900
	8	- Yuan MPC718
	9	- Conexant Raptor PAL/SECAM devkit
1c1e45d1	10
86d674a1 HV	11	2) Some people have problems getting the i2c bus to work.
	12	The symptom is that the eeprom cannot be read and the card is
	13	unusable. This is probably fixed, but if you have problems
19f59460	14	then post to the video4linux or ivtv-users mailing list.
1c1e45d1	15
86d674a1	16	3) VBI (raw or sliced) has not yet been implemented.
1c1e45d1	17
86d674a1	18	4) MPEG indexing is not yet implemented.
1c1e45d1	19
86d674a1	20	5) The driver is still a bit rough around the edges, this should
1c1e45d1 HV	21	improve over time.
	22
	23
	24	Firmware:
	25
1a3932e0	26	You can obtain the firmware files here:
1c1e45d1	27
1a3932e0	28	http://dl.ivtvdriver.org/ivtv/firmware/cx18-firmware.tar.gz
1c1e45d1	29
1a3932e0	30	Untar and copy the .fw files to your firmware directory.