#PAR JPEG artifacts prob.
5 messages in this thread
David,
I recently purchased one of your company's PAR units for the PC. The
installation was easy, but I can't store TGA files on it, as ANI or STILL,
without significant artifacts being introduced into the image. For example, I
created white titles on a black ground in photoshop and saved the image to the
PAR. When I load it back into photoship, the black around the letters has
numerous artiffacts. My current settings are Q=23, BLF = 256.
What am I doing wrong?
I took a suggestion form Pyros Partnership tech support and created a
title image with less contrast ( 6 < RGB colors > 240 ), but that didn't help.
Any advice would be appreciated.
Martin Kunert
Martin,
Your problem does seem odd, as I have done some fairly contrasty stuff myself
with Black and in my case Gold without significant artifacting. There is some
but its negligible. Let me know how its resolved.
-JE
>> Let me know how its resolved.
I will.
Email me or mail me the orginal image to view. Then I may be able to tell.
Dave
DPS
Dave,
I spoke to your tech support people. They say the artifacts are
inheriant in the compression… but that when the image is pasted to tape, the
tape's lower bandwidth will drop the artifacts. I'll give it a try.
Martin Kunert