lkml.org 
[lkml]   [2001]   [Mar]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subjectslow video since 2.4.2-ac21
After compiling 2.4.2-ac21 I noticed, that aviplay works much slower than
before. "benchmark" from avifile shows that video output is about 3 times
slower. I tested -ac22, -ac23, ..., -ac27, then 2.4.1, 2.4.2 and few other
versions earlier than -ac21.

2.4.2-ac20
x11perf -putimage100
8000 reps @ 0.7736 msec ( 1290.0/sec): PutImage 100x100 square

2.4.2-ac27
x11perf -putimage100
3600 reps @ 1.3980 msec ( 715.0/sec): PutImage 100x100 square

2.2.19 - same result like 2.4.2-ac20

only "-putimage100" shows diffrences, results of "x11perf -scroll100" and
"x11perf -rect100" for all kernel versions were similiar

My hardware: VIA VT82C586B, K6-2, Voodoo3.
My software: XFree86 Version 4.0.99.1 (CVS), glibc-2.1.3, gcc-2.95.3.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:17    [W:0.041 / U:0.228 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site