Search found 2 matches

by DDR
2019-09-18T18:45:50-07:00
Forum: Users
Topic: convert bgra to png complains of no file, but file exists
Replies: 3
Views: 3293

Re: convert bgra to png complains of no file, but file exists

Hm, upon further investigation, it seems what I was getting out of my source - "cat /dev/fb0" - was an 800xlots image, not the 800x480 image I was expecting. The first 800x480 pixels were good - which was why Gimp could open them - but the rest was garbage which was confusing ImageMagick. I've amend...
by DDR
2019-09-18T16:47:07-07:00
Forum: Users
Topic: convert bgra to png complains of no file, but file exists
Replies: 3
Views: 3293

convert bgra to png complains of no file, but file exists

Hello. I'm trying to convert a raw bgra-formatted image to a png on Ubuntu. The natural command to try is convert -size 800x480 -depth 8 /tmp/screenshot.bgra /tmp/screenshot.png but this does not work, claiming convert-im6.q16: unexpected end-of-file `/tmp/screenshot.rgba': No such file or directory...