On Sun, 2001-11-25 at 14:34, Jason Rennie wrote:
> Where your problem might be is with network and host byte order ?

Doesn't apply in this case - I think JPEG internally distinguishes
between BE and LE formats, but it may be fixed to one of them - at any
rate, mucking with the structure of a valid JPEG isn't likely to help.
As an example from mikolaj.tv's webcams:

%eris[2]~> telnet eris 39193                                       13:40
Trying 203.10.70.2...
Connected to eris.rcpt.to.
Escape character is '^]'.
GET /singleframe/ HTTP/1.0
HTTP/1.0 200 OK
Content-type: image/jpeg

JFIFC           
....

where JFIFC are the first 5 bytes of the JPEG. Most important thing to
check is that you're sending \r\n as line endings, not just \n - and
obviously making sure that it's a valid JPEG.

m.

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