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mpeg2enc: Get number of processors on win32

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Fixes #573848.

Signed-off-by: David Schleef <ds@schleef.org>
This commit is contained in:
LRN 2009-03-19 14:55:26 -07:00 committed by David Schleef
parent dd4bd78f33
commit bc29123723
1 changed files with 9 additions and 0 deletions
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9
ext/mpeg2enc/gstmpeg2encoptions.cc
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@ -24,6 +24,9 @@
#endif #endif
#include "gstmpeg2encoptions.hh" #include "gstmpeg2encoptions.hh"
#if WIN32
# include <windows.h> //For GetSystemInfo
#endif
#include <gst/gst.h> #include <gst/gst.h>
@ -285,7 +288,13 @@ GstMpeg2EncOptions::GstMpeg2EncOptions ():
MPEG2EncOptions () MPEG2EncOptions ()
{ {
/* autodetect number of CPUs */ /* autodetect number of CPUs */
#ifndef WIN32
num_cpus = sysconf (_SC_NPROCESSORS_ONLN); num_cpus = sysconf (_SC_NPROCESSORS_ONLN);
#else
SYSTEM_INFO si;
GetSystemInfo(&si);
num_cpus = si.dwNumberOfProcessors;
#endif
if (num_cpus < 0) if (num_cpus < 0)
num_cpus = 1; num_cpus = 1;
if (num_cpus > 32) if (num_cpus > 32)