>So, is the Q value I have to provide to live library the same that I
>specified to libjpeg to compress the image?
Yes, I think so (although I'm not an expert on JPEG, so I'm not 100% sure).
--
Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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As I understand from the code, the Q value cannot be extracted from Jpeg header
and has to be specified manually. I noticed that image quality of the
transmitted JPEG video depends significantly on this value. But, as I
understand from reading libjpeg docs, there is no standart to scale of the Q
