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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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5
src/libFLAC/stream_encoder_intrin_ssse3.c
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@@ -34,17 +34,16 @@
# include <config.h>
#endif
#include "share/compat.h"
#ifndef FLAC__NO_ASM
#if (defined FLAC__CPU_IA32 || defined FLAC__CPU_X86_64) && defined FLAC__HAS_X86INTRIN
#include "private/stream_encoder.h"
#ifdef FLAC__SSSE3_SUPPORTED
#include <stdlib.h> /* for abs() */
#include <tmmintrin.h> /* SSSE3 */
#include "FLAC/assert.h"
#include "private/stream_encoder.h"
FLAC__SSE_TARGET("ssse3")
void FLAC__precompute_partition_info_sums_intrin_ssse3(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)
{