Re: Improving performance: rgb vs yuv

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



On Tue, 19 Aug 2003, Alok wrote:

>Will I get a better frame rate if I use yuv rather than rgb when
>receiving images from a camera ? I think my camera supports both modes

Try that.

>(it's a usb, creative labs). Are there any major differences between
>these two formats, I heard that yuv can't represent some colors.

The issue is what will be the final format, RGB or YUV? If you
save as jpg or mpeg, use yuv, because it would be converted to
it anyway. If you use png, gif, use rgb.




[Index of Archives]     [Linux DVB]     [Video Disk Recorder]     [Asterisk]     [Photo]     [DCCP]     [Netdev]     [Xorg]     [Util Linux NG]     [Xfree86]     [Free Photo Albums]     [Fedora Users]     [Fedora Women]     [ALSA Users]     [ALSA Devel]     [Linux USB]

Powered by Linux