Re: [PATCH 0 of 6] cx88: Enable additional cx2388x features. Version 3
- Date: Tue, 22 Apr 2008 18:59:13 +0200
- From: Frej Drejhammar <frej.drejhammar@xxxxxxxxx>
- Subject: Re: [PATCH 0 of 6] cx88: Enable additional cx2388x features. Version 3
>> + <row>
>> + <entry><constant>V4L2_CID_COLOR_KILLER</constant></entry>
>> + <entry>boolean</entry>
>> + <entry>Enables color killer functionality.</entry>
>> + </row>
>
> Could we please get an explanation of what a color killer is for other
> driver writers?
Sorry. From the current documentation I did not understand that
standard functionality (AUTO_WHITE_BALANCE, DO_WHITE_BALANCE, GAIN)
required a detailed description. A concise description of a color
killer is as follows:
The color killer disables color decoding if a color-burst is not
present in the input signal. This avoids interference showing up as
false color in purely black-and-white broadcasts (one where the
broadcaster does not generate a color-burst).
Regards,
--Frej
--
video4linux-list mailing list
Unsubscribe mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/video4linux-list