[Live-devel] JPEGbuffer streaming.

Ross Finlayson finlayson at live555.com
Mon Jun 2 08:06:15 PDT 2008


>I am tring to stream a JPEG buffer,
>I am studing the ELPhEL project, like indicated in the FAQ.
>I have a question :
>if I delete all the **ioctl** , and I put my JPEGbuffer instead of, 
>and write set the fTo parameter from FRamedSource class to my 
>JPEGbuffer adress ?
>like this :
>fto=*MYBUFFERJPEG;
>
>Is this reasonable ?

I don't think so, because I think you are misunderstanding the 
purpose of the "fTo" field.  This is a pointer to a buffer - provided 
by the downstream object - into which you write your data.  I.e., you 
write into the butter pointed to by "fTo", but you don't change the 
"fTo" value itself.
-- 

Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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