[FFmpeg-user] Using CPU Capabilties
Tarun singhal
tsinghal18 at gmail.com
Tue May 15 16:26:33 CEST 2012
Hi all,
I cross compiled ffmpeg after that I found following statement while
transcoding-
[libx264@ 035624A0]: using cpu capabilities: none!
While the pre-built binary from *"http://ffmpeg.zeranoe.com/builds/" *It
gave following statement while transcoding-
[libx264@ 035624A0]: using cpu capabilities: MMX2 SSE2Fast SSSE3
FastShuffle SSE 4.2
Note: I executed same command in both version on same input file., I am
using Windows 7 64-bit
What I want to know is, Do I need to reconfigure my ffmpeg build to use CPU
capabilities.?
I am using *--enable-runtime-cpudetect *while configuring.
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