News for hackers. Stuff that matters.

A comment on Writing a JPEG Decoder in Rust – Part 2: Implementation I. Parent comment

Re:Writing a JPEG Decoder in Rust – Part 2: Implementation I by balducien on Friday August 19, 2016 @02:23PM (#12322192)
Somebody on reddit found the bottleneck: https://www.reddit.com/r/rust/comments/4yinbt/writing_a_jpeg...

After fixing it, it apparently runs in 100 ms.

[ Parent | on HN ]
Re:Writing a JPEG Decoder in Rust – Part 2: Implementation I by martinhath on Friday August 19, 2016 @02:49PM (#12322479)
It's worth mentioning, those numbers are for my test program which only read a single file, using my and his implementations. In addition, the file read was 20MB. lena.jpeg is 90K.
[ Parent | on HN ]