[x264-devel] cpu capabilities: none
Carlos Eduardo Moreira dos Santos
cems at cemshost.com.br
Thu Dec 2 11:23:16 CET 2010
x264 [info]: using cpu capabilities: none!
Is this the expected behavior? My yasm version is much newer than others
I've read to cause troubles in cpu detections. I've tried to force
capabilities with --asm, but I did not find numbers for MMX and SSE.
I'm running ubuntu 10.10 Maverick. Some details below.
$ x264 --version
x264 0.98.1653 Ubuntu_2:0.98.1653+git88b90d9-3
built on Oct 5 2010, gcc: 4.4.5
$ yasm --version
yasm 1.1.0.2352
Compiled on Aug 10 2010.
$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 23
model name : Intel(R) Celeron(R) CPU E3300 @ 2.50GHz
stepping : 10
cpu MHz : 2500.000
cache size : 1024 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc
arch_perfmon pebs bts aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3
cx16 xtpr pdcm xsave lahf_lm dts tpr_shadow vnmi flexpriority
bogomips : 5029.50
clflush size : 64
cache_alignment : 64
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
(...)
Thank you,
Carlos Eduardo
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.videolan.org/pipermail/x264-devel/attachments/20101202/a5fd6799/attachment.html>
More information about the x264-devel
mailing list