vlc_cpu.h File Reference

This file provides CPU features detection. More...

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Macros
#define	HAVE_FPU   0
	Are single precision floating point operations "fast"? If this preprocessor constant is zero, floating point should be avoided (especially relevant for audio codecs).

Functions
unsigned	vlc_CPU (void)
	Retrieves pre-computed CPU capability flags.

Detailed Description

This file provides CPU features detection.

Macro Definition Documentation

#define HAVE_FPU   0

Are single precision floating point operations "fast"? If this preprocessor constant is zero, floating point should be avoided (especially relevant for audio codecs).

Function Documentation

unsigned vlc_CPU

(

void

)

Retrieves pre-computed CPU capability flags.

References cpu_flags, and vlc_CPU_init().