Search found 3 matches

by skitchjr
2017-08-08T11:35:13-07:00
Forum: Users
Topic: Need Intermediate Outputs During JPEG Decode
Replies: 0
Views: 2935

Need Intermediate Outputs During JPEG Decode

Hi There, I'm doing verification on a JPEG RTL core, and successfully using the 'convert' tool to create readable YCC output: convert input.jpg -colorspace YCbCr txt:- > textfile.txt (Done with your help: https://www.imagemagick.org/discourse-server/viewtopic.php?f=1&t=32075 ) My current issue is de...
by skitchjr
2017-05-31T10:41:44-07:00
Forum: Users
Topic: Decoding a JPG to readable YCbCr hex data
Replies: 2
Views: 770

Re: Decoding a JPG to readable YCbCr hex data

Thank you!

That did the trick. I should be able to easily parse out what I need from that output.
by skitchjr
2017-05-31T09:05:05-07:00
Forum: Users
Topic: Decoding a JPG to readable YCbCr hex data
Replies: 2
Views: 770

Decoding a JPG to readable YCbCr hex data

Hi, I'm trying to verify a JPEG Codec, and running into the following problem: I ultimately need to decode the original .jpg image and convert the output to some sort of readable YCC data. First, I attempted to use the open source djpeg, but whether I'm outputting .bmp, .gif, et al, it's always in t...