9fans archive / 2008 / 01 / 465 /    prev next

From: Pietro Gagliardi <pietro10@mac.com>
Subject: [9fans] How to read/write pixels from Memimage
Date: Fri, 25 Jan 2008 17:05:14 -0500

Hello. I'm porting Bell Labs' Pico image language over to Plan 9 to  
use the Plan 9 native image format (image(6)), and I chose to use  
Memimage. I'd like to know how to get the 32-bit RGB pixel  
information out of a Memimage and into a properly allocated array of  
u32ints, and to do the reverse. Is that possible? Thanks.