shithub: aacenc

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fix build for non-intel/no-SSE systems

--- a/configure.ac

+++ b/configure.ac

@@ -18,7 +18,7 @@

 AC_PROG_CXX

 AM_PROG_LIBTOOL

-AC_CHECK_HEADERS(getopt.h)

+AC_CHECK_HEADERS(getopt.h immintrin.h)

 AC_CHECK_DECL(strcasecmp, MY_DEFINE(HAVE_STRCASECMP))

--- a/libfaac/quantize.c

+++ b/libfaac/quantize.c

@@ -18,12 +18,15 @@

     along with this program.  If not, see <http://www.gnu.org/licenses/>.

 ****************************************************************************/

-#include <immintrin.h>

 #include <math.h>

 #include <stdio.h>

 #include "quantize.h"

 #include "huff2.h"

+#ifdef HAVE_IMMINTRIN_H

+# include <immintrin.h>

+#endif

+

 #ifdef __SSE2__

 # ifdef __GNUC__

 #  include <cpuid.h>

@@ -31,6 +34,7 @@

 #endif

 #ifdef _MSC_VER

+# include <immintrin.h>

 # include <intrin.h>

 # define __SSE2__

 # define bit_SSE2 (1 << 26)

@@ -131,10 +135,10 @@

     int sb, cnt;

     // 1.5dB step

     static const double sfstep = 20.0 / 1.5 / M_LN10;

+    int gsize = coderInfo->groups.len[gnum];

 #ifdef __SSE2__

     int cpuid[4];

     int sse2 = 0;

-    int gsize = coderInfo->groups.len[gnum];

     cpuid[3] = 0;

 # ifdef __GNUC__