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Add FLAC__SSE_SUPPORTED and FLAC__SSE2_SUPPORTED flags.

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* Allow compiling using GCC GCC w/o SSE support.
* Allow SSE4.1 intrinsic functions to be enabled.

Patch-from: lvqcl <lvqcl.mail@gmail.com>
This commit is contained in:
Erik de Castro Lopo
2014-01-30 21:49:51 +11:00
parent c2747bec1c
commit d40e986a1e
11 changed files with 87 additions and 26 deletions
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4
src/libFLAC/include/private/stream_encoder.h
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@@ -38,11 +38,13 @@
#endif
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#include "share/compat.h"
#include "private/cpu.h"
#include "FLAC/format.h"
#ifdef FLAC__SSE2_SUPPORTED
extern void FLAC__precompute_partition_info_sums_intrin_sse2(const FLAC__int32 residual[], FLAC__uint64 abs_residual_partition_sums[],
unsigned residual_samples, unsigned predictor_order, unsigned min_partition_order, unsigned max_partition_order, unsigned bps);
#endif
#ifdef FLAC__SSSE3_SUPPORTED
extern void FLAC__precompute_partition_info_sums_intrin_ssse3(const FLAC__int32 residual[], FLAC__uint64 abs_residual_partition_sums[],