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Disable skipping of unaligned SIMD memory offset by default

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Change default setting so that SIMD does not skip of unaligned memory
offsets, as that likely is not a necessary compromise with concurrent
CPUs any more.
This commit is contained in:
Olli 2021-01-28 21:26:38 +02:00
parent f38cfa6850
commit 5e76cf2f6d
1 changed files with 4 additions and 4 deletions
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8
include/STTypes.h
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@ -121,10 +121,10 @@ namespace soundtouch
#endif #endif
// If defined, allows the SIMD-optimized routines to take minor shortcuts // If defined, allows the SIMD-optimized routines to skip unevenly aligned
// for improved performance. Undefine to require faithfully similar SIMD // memory offsets that can cause performance penalty in some SIMD implementations.
// calculations as in normal C implementation. // Causes slight compromise in sound quality.
#define SOUNDTOUCH_ALLOW_NONEXACT_SIMD_OPTIMIZATION 1 // #define SOUNDTOUCH_ALLOW_NONEXACT_SIMD_OPTIMIZATION 1
#ifdef SOUNDTOUCH_INTEGER_SAMPLES #ifdef SOUNDTOUCH_INTEGER_SAMPLES