* introduced a memalign wrapper that will align the memory manually if memalign doesn't exist. void *vlc_memalign( size_t align, size_t size, void **pp_orig ) where the return value is the aligned pointer and *pp_orig is the pointer that has to be freed afterwards. the arithmetic I'm doing on the pointer to align it is not portable to 64bits architectures. If someone knows how to something portable, please tell me ( and no I don't want to do if(sizeof(void *) == blabla) ). Other little problem, I was planning to use posix_memalign by default in the wrapper implementation but it doesn't work (someone can tell me what I'm doing wrong ?) * re-enabled the sse plugins on win32 as we don't have anymore alignment issues. * fixed typo in vout_directx.c

cf5b3832 · Gildas Bazin · a33d6acc · cf5b3832 · cf5b3832 · cf5b3832
Commit cf5b3832 authored Apr 05, 2002 by Gildas Bazin
16 changed files
--- a/configure
+++ b/configure
@@ -3183,7 +3183,7 @@ fi
    ;;
 esac
-for ac_func in gettimeofday select strerror strtod strtol isatty usleep vasprintf swab sigrelse getpwuid memalign valloc
+for ac_func in gettimeofday select strerror strtod strtol isatty usleep vasprintf swab sigrelse getpwuid memalign posix_memalign
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
 echo "configure:3190: checking for $ac_func" >&5
@@ -5288,25 +5288,23 @@ PLUGINS="${PLUGINS} dummy null rc logger mpeg_es mpeg_ps mpeg_ts file udp http i
 MMX_MODULES="memcpymmx idctmmx motionmmx chroma_i420_rgb_mmx chroma_i420_yuy2_mmx chroma_i422_yuy2_mmx chroma_i420_ymga_mmx"
 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
-if test x$SYS != xmingw32; then
+SSE_MODULES="imdctsse downmixsse"
-  SSE_MODULES="imdctsse downmixsse"
-fi
 ALTIVEC_MODULES="idctaltivec motionaltivec"
 echo $ac_n "checking if \$CC groks MMX inline assembly""... $ac_c" 1>&6
-echo "configure:5298: checking if \$CC groks MMX inline assembly" >&5
+echo "configure:5296: checking if \$CC groks MMX inline assembly" >&5
 if eval "test \"`echo '$''{'ac_cv_mmx_inline'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5303 "configure"
+#line 5301 "configure"
 #include "confdefs.h"
 int main() {
 void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));
 ; return 0; }
 EOF
-if { (eval echo configure:5310: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5308: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_mmx_inline=yes
 else
@@ -5324,19 +5322,19 @@ if test x"$ac_cv_mmx_inline" != x"no"; then
 fi
 echo $ac_n "checking if \$CC groks MMX EXT inline assembly""... $ac_c" 1>&6
-echo "configure:5328: checking if \$CC groks MMX EXT inline assembly" >&5
+echo "configure:5326: checking if \$CC groks MMX EXT inline assembly" >&5
 if eval "test \"`echo '$''{'ac_cv_mmxext_inline'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5333 "configure"
+#line 5331 "configure"
 #include "confdefs.h"
 int main() {
 void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));
 ; return 0; }
 EOF
-if { (eval echo configure:5340: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5338: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_mmxext_inline=yes
 else
@@ -5354,19 +5352,19 @@ if test x"$ac_cv_mmxext_inline" != x"no"; then
 fi
 echo $ac_n "checking if \$CC groks 3D Now! inline assembly""... $ac_c" 1>&6
-echo "configure:5358: checking if \$CC groks 3D Now! inline assembly" >&5
+echo "configure:5356: checking if \$CC groks 3D Now! inline assembly" >&5
 if eval "test \"`echo '$''{'ac_cv_3dnow_inline'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5363 "configure"
+#line 5361 "configure"
 #include "confdefs.h"
 int main() {
 void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));
 ; return 0; }
 EOF
-if { (eval echo configure:5370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5368: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_3dnow_inline=yes
 else
@@ -5388,19 +5386,19 @@ EOF
 fi
 echo $ac_n "checking if \$CC groks SSE inline assembly""... $ac_c" 1>&6
-echo "configure:5392: checking if \$CC groks SSE inline assembly" >&5
+echo "configure:5390: checking if \$CC groks SSE inline assembly" >&5
 if eval "test \"`echo '$''{'ac_cv_sse_inline'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5397 "configure"
+#line 5395 "configure"
 #include "confdefs.h"
 int main() {
 void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));
 ; return 0; }
 EOF
-if { (eval echo configure:5404: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5402: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_sse_inline=yes
 else
@@ -5425,19 +5423,19 @@ fi
 # we should be able to remove this test with future versions of mingw32
 if test x$SYS != xmingw32; then
 echo $ac_n "checking if \$CC groks Altivec inline assembly""... $ac_c" 1>&6
-echo "configure:5429: checking if \$CC groks Altivec inline assembly" >&5
+echo "configure:5427: checking if \$CC groks Altivec inline assembly" >&5
 if eval "test \"`echo '$''{'ac_cv_altivec_inline'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5434 "configure"
+#line 5432 "configure"
 #include "confdefs.h"
 int main() {
 asm volatile("vperm 0,1,2,3");
 ; return 0; }
 EOF
-if { (eval echo configure:5441: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5439: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_altivec_inline=yes
 else
@@ -5447,14 +5445,14 @@ else
  save_CFLAGS=$CFLAGS
          CFLAGS="$CFLAGS -Wa,-m7400"
          cat > conftest.$ac_ext <<EOF
-#line 5451 "configure"
+#line 5449 "configure"
 #include "confdefs.h"
 int main() {
 asm volatile("vperm 0,1,2,3");
 ; return 0; }
 EOF
-if { (eval echo configure:5458: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5456: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_altivec_inline="-Wa,-m7400"
 else
@@ -5486,7 +5484,7 @@ EOF
 fi
 echo $ac_n "checking if \$CC groks Altivec C extensions""... $ac_c" 1>&6
-echo "configure:5490: checking if \$CC groks Altivec C extensions" >&5
+echo "configure:5488: checking if \$CC groks Altivec C extensions" >&5
 if eval "test \"`echo '$''{'ac_cv_c_altivec'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5494,14 +5492,14 @@ else
     CFLAGS="$CFLAGS -faltivec"
     # Darwin test
     cat > conftest.$ac_ext <<EOF
-#line 5498 "configure"
+#line 5496 "configure"
 #include "confdefs.h"
 int main() {
 vec_mtvscr((vector unsigned int)(0));
 ; return 0; }
 EOF
-if { (eval echo configure:5505: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5503: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_altivec=-faltivec
 else
@@ -5512,14 +5510,14 @@ else
        # Linux/PPC test
        CFLAGS="$save_CFLAGS $CFLAGS_IDCTALTIVEC -fvec"
        cat > conftest.$ac_ext <<EOF
-#line 5516 "configure"
+#line 5514 "configure"
 #include "confdefs.h"
 int main() {
 vec_mtvscr((vector unsigned int)(0));
 ; return 0; }
 EOF
-if { (eval echo configure:5523: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5521: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_altivec="-fvec"
 else
@@ -5550,21 +5548,21 @@ EOF
 fi
 echo $ac_n "checking if linker needs -framework vecLib""... $ac_c" 1>&6
-echo "configure:5554: checking if linker needs -framework vecLib" >&5
+echo "configure:5552: checking if linker needs -framework vecLib" >&5
 if eval "test \"`echo '$''{'ac_cv_ld_altivec'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  save_LDFLAGS=$LDFLAGS
     LDFLAGS="$LDFLAGS -framework vecLib"
     cat > conftest.$ac_ext <<EOF
-#line 5561 "configure"
+#line 5559 "configure"
 #include "confdefs.h"
 int main() {
 ; return 0; }
 EOF
-if { (eval echo configure:5568: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5566: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_ld_altivec=yes
 else
@@ -5695,17 +5693,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5699: checking for $ac_hdr" >&5
+echo "configure:5697: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5704 "configure"
+#line 5702 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5709: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5707: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -5736,7 +5734,7 @@ done
    else
      echo $ac_n "checking for libdvdcss.a in ${with_dvdcss_tree}""... $ac_c" 1>&6
-echo "configure:5740: checking for libdvdcss.a in ${with_dvdcss_tree}" >&5
+echo "configure:5738: checking for libdvdcss.a in ${with_dvdcss_tree}" >&5
      real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
      if test "x$real_dvdcss_tree" = x
      then
@@ -5762,7 +5760,7 @@ echo "configure:5740: checking for libdvdcss.a in ${with_dvdcss_tree}" >&5
  ;;
  *)
    echo $ac_n "checking for dvdcss headers in ${with_dvdcss}""... $ac_c" 1>&6
-echo "configure:5766: checking for dvdcss headers in ${with_dvdcss}" >&5
+echo "configure:5764: checking for dvdcss headers in ${with_dvdcss}" >&5
    if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
    then
            echo "$ac_t""yes" 1>&6
@@ -5797,17 +5795,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5801: checking for $ac_hdr" >&5
+echo "configure:5799: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5806 "configure"
+#line 5804 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:5811: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5809: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -5837,7 +5835,7 @@ done
  ;;
  *)
    echo $ac_n "checking for dvdread headers in ${withval}""... $ac_c" 1>&6
-echo "configure:5841: checking for dvdread headers in ${withval}" >&5
+echo "configure:5839: checking for dvdread headers in ${withval}" >&5
    if test -f ${withval}/include/dvdread/dvd_reader.h
    then
      echo "$ac_t""yes" 1>&6
@@ -5862,7 +5860,7 @@ fi
 if test x$enable_vcd != xno
 then
  cat > conftest.$ac_ext <<EOF
-#line 5866 "configure"
+#line 5864 "configure"
 #include "confdefs.h"
 #include <linux/cdrom.h>
 EOF
@@ -5903,12 +5901,12 @@ fi
 echo $ac_n "checking for inet_pton""... $ac_c" 1>&6
-echo "configure:5907: checking for inet_pton" >&5
+echo "configure:5905: checking for inet_pton" >&5
 if eval "test \"`echo '$''{'ac_cv_func_inet_pton'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5912 "configure"
+#line 5910 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char inet_pton(); below.  */
@@ -5931,7 +5929,7 @@ inet_pton();
 ; return 0; }
 EOF
-if { (eval echo configure:5935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:5933: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_inet_pton=yes"
 else
@@ -5987,17 +5985,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:5991: checking for $ac_hdr" >&5
+echo "configure:5989: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 5996 "configure"
+#line 5994 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6001: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:5999: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6027,7 +6025,7 @@ fi
 done
  echo $ac_n "checking for mad_bit_init in -lmad""... $ac_c" 1>&6
-echo "configure:6031: checking for mad_bit_init in -lmad" >&5
+echo "configure:6029: checking for mad_bit_init in -lmad" >&5
 ac_lib_var=`echo mad'_'mad_bit_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -6035,7 +6033,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lmad  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6039 "configure"
+#line 6037 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6046,7 +6044,7 @@ int main() {
 mad_bit_init()
 ; return 0; }
 EOF
-if { (eval echo configure:6050: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6048: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6098,17 +6096,17 @@ if test "x$enableval" != "xno" -a x$SYS != xmingw32
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6102: checking for $ac_hdr" >&5
+echo "configure:6100: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6107 "configure"
+#line 6105 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6112: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6110: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6151,17 +6149,17 @@ then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6155: checking for $ac_hdr" >&5
+echo "configure:6153: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6160 "configure"
+#line 6158 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6165: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6163: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6220,17 +6218,17 @@ if test x$enable_x11 != xno &&
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6224: checking for $ac_hdr" >&5
+echo "configure:6222: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6229 "configure"
+#line 6227 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6234: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6232: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6283,17 +6281,17 @@ if test x$enable_xvideo != xno &&
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6287: checking for $ac_hdr" >&5
+echo "configure:6285: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6292 "configure"
+#line 6290 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6297: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6295: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6317,7 +6315,7 @@ EOF
    saved_CFLAGS=$CFLAGS
    CFLAGS="$CFLAGS -L$x_libraries -lX11 -lXext"
    echo $ac_n "checking for XvSetPortAttribute in -lXv_pic""... $ac_c" 1>&6
-echo "configure:6321: checking for XvSetPortAttribute in -lXv_pic" >&5
+echo "configure:6319: checking for XvSetPortAttribute in -lXv_pic" >&5
 ac_lib_var=`echo Xv_pic'_'XvSetPortAttribute | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -6325,7 +6323,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lXv_pic  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6329 "configure"
+#line 6327 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6336,7 +6334,7 @@ int main() {
 XvSetPortAttribute()
 ; return 0; }
 EOF
-if { (eval echo configure:6340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6338: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6394,7 +6392,7 @@ fi
  # Extract the first word of "sdl12-config", so it can be a program name with args.
 set dummy sdl12-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6398: checking for $ac_word" >&5
+echo "configure:6396: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SDL12_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6434,7 +6432,7 @@ fi
    # Extract the first word of "sdl11-config", so it can be a program name with args.
 set dummy sdl11-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6438: checking for $ac_word" >&5
+echo "configure:6436: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SDL11_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6475,7 +6473,7 @@ fi
    # Extract the first word of "sdl-config", so it can be a program name with args.
 set dummy sdl-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6479: checking for $ac_word" >&5
+echo "configure:6477: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_SDL_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6521,17 +6519,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6525: checking for $ac_hdr" >&5
+echo "configure:6523: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6530 "configure"
+#line 6528 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6535: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6533: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6601,17 +6599,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6605: checking for $ac_hdr" >&5
+echo "configure:6603: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6610 "configure"
+#line 6608 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6615: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6613: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6640,7 +6638,7 @@ done
    else
      echo $ac_n "checking for directX headers in ${withval}""... $ac_c" 1>&6
-echo "configure:6644: checking for directX headers in ${withval}" >&5
+echo "configure:6642: checking for directX headers in ${withval}" >&5
      if test -f ${withval}/ddraw.h
      then
        PLUGINS="${PLUGINS} directx"
@@ -6667,17 +6665,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6671: checking for $ac_hdr" >&5
+echo "configure:6669: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6676 "configure"
+#line 6674 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6679: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6772,17 +6770,17 @@ if test x$enable_aa = xyes
 then
  ac_safe=`echo "aalib.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for aalib.h""... $ac_c" 1>&6
-echo "configure:6776: checking for aalib.h" >&5
+echo "configure:6774: checking for aalib.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6781 "configure"
+#line 6779 "configure"
 #include "confdefs.h"
 #include <aalib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6786: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6784: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6833,17 +6831,17 @@ then
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:6837: checking for $ac_hdr" >&5
+echo "configure:6835: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 6842 "configure"
+#line 6840 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6847: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6845: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -6866,7 +6864,7 @@ EOF
    PLUGINS="${PLUGINS} dsp"
    echo $ac_n "checking for main in -lossaudio""... $ac_c" 1>&6
-echo "configure:6870: checking for main in -lossaudio" >&5
+echo "configure:6868: checking for main in -lossaudio" >&5
 ac_lib_var=`echo ossaudio'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -6874,14 +6872,14 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lossaudio  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6878 "configure"
+#line 6876 "configure"
 #include "confdefs.h"
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:6885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:6883: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6917,7 +6915,7 @@ if test "${enable_esd+set}" = set; then
     # Extract the first word of "esd-config", so it can be a program name with args.
 set dummy esd-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6921: checking for $ac_word" >&5
+echo "configure:6919: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_ESD_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6968,7 +6966,7 @@ if test "${enable_arts+set}" = set; then
     # Extract the first word of "artsc-config", so it can be a program name with args.
 set dummy artsc-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:6972: checking for $ac_word" >&5
+echo "configure:6970: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_ARTS_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7018,17 +7016,17 @@ if test "${enable_alsa+set}" = set; then
   then
     ac_safe=`echo "alsa/asoundlib.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for alsa/asoundlib.h""... $ac_c" 1>&6
-echo "configure:7022: checking for alsa/asoundlib.h" >&5
+echo "configure:7020: checking for alsa/asoundlib.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 7027 "configure"
+#line 7025 "configure"
 #include "confdefs.h"
 #include <alsa/asoundlib.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7032: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7030: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -7045,7 +7043,7 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  echo $ac_n "checking for main in -lasound""... $ac_c" 1>&6
-echo "configure:7049: checking for main in -lasound" >&5
+echo "configure:7047: checking for main in -lasound" >&5
 ac_lib_var=`echo asound'_'main | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -7053,14 +7051,14 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lasound  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7057 "configure"
+#line 7055 "configure"
 #include "confdefs.h"
 int main() {
 main()
 ; return 0; }
 EOF
-if { (eval echo configure:7064: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7137,7 +7135,7 @@ fi
  # Extract the first word of "gtk12-config", so it can be a program name with args.
 set dummy gtk12-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7141: checking for $ac_word" >&5
+echo "configure:7139: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GTK12_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7176,7 +7174,7 @@ fi
    # Extract the first word of "gtk-config", so it can be a program name with args.
 set dummy gtk-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7180: checking for $ac_word" >&5
+echo "configure:7178: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GTK_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7226,17 +7224,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7230: checking for $ac_hdr" >&5
+echo "configure:7228: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 7235 "configure"
+#line 7233 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7240: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7238: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -7282,7 +7280,7 @@ if test "${enable_gnome+set}" = set; then
    # Extract the first word of "gnome-config", so it can be a program name with args.
 set dummy gnome-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:7286: checking for $ac_word" >&5
+echo "configure:7284: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GNOME_CONFIG'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7327,17 +7325,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7331: checking for $ac_hdr" >&5
+echo "configure:7329: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 7336 "configure"
+#line 7334 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7341: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7339: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -7427,17 +7425,17 @@ else
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7431: checking for $ac_hdr" >&5
+echo "configure:7429: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 7436 "configure"
+#line 7434 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7441: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7439: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -7482,17 +7480,17 @@ fi
 do
 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
-echo "configure:7486: checking for $ac_hdr" >&5
+echo "configure:7484: checking for $ac_hdr" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 7491 "configure"
+#line 7489 "configure"
 #include "confdefs.h"
 #include <$ac_hdr>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7496: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7494: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -7553,17 +7551,17 @@ if test x$enable_lirc = xyes
 then
  ac_safe=`echo "lirc/lirc_client.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for lirc/lirc_client.h""... $ac_c" 1>&6
-echo "configure:7557: checking for lirc/lirc_client.h" >&5
+echo "configure:7555: checking for lirc/lirc_client.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
  cat > conftest.$ac_ext <<EOF
-#line 7562 "configure"
+#line 7560 "configure"
 #include "confdefs.h"
 #include <lirc/lirc_client.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:7567: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:7565: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 if test -z "$ac_err"; then
  rm -rf conftest*
@@ -7580,7 +7578,7 @@ fi
 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  echo $ac_n "checking for lirc_init in -llirc_client""... $ac_c" 1>&6
-echo "configure:7584: checking for lirc_init in -llirc_client" >&5
+echo "configure:7582: checking for lirc_init in -llirc_client" >&5
 ac_lib_var=`echo lirc_client'_'lirc_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -7588,7 +7586,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-llirc_client  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7592 "configure"
+#line 7590 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7599,7 +7597,7 @@ int main() {
 lirc_init()
 ; return 0; }
 EOF
-if { (eval echo configure:7603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7656,7 +7654,7 @@ fi
      ;;
    *)
                  echo $ac_n "checking whether the byte order is big-endian""... $ac_c" 1>&6
-echo "configure:7660: checking whether the byte order is big-endian" >&5
+echo "configure:7658: checking whether the byte order is big-endian" >&5
 if eval "test \"`echo '$''{'ac_cv_c_bigendian'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -7741,7 +7739,7 @@ if test "${enable_pth+set}" = set; then
  enableval="$enable_pth"
   if test x$enableval = xyes; then
    echo $ac_n "checking for pth_init in -lpth""... $ac_c" 1>&6
-echo "configure:7745: checking for pth_init in -lpth" >&5
+echo "configure:7743: checking for pth_init in -lpth" >&5
 ac_lib_var=`echo pth'_'pth_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -7749,7 +7747,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lpth  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7753 "configure"
+#line 7751 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7760,7 +7758,7 @@ int main() {
 pth_init()
 ; return 0; }
 EOF
-if { (eval echo configure:7764: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7762: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7788,7 +7786,7 @@ else
 fi
    cat > conftest.$ac_ext <<EOF
-#line 7792 "configure"
+#line 7790 "configure"
 #include "confdefs.h"
 #include <pth.h>
 EOF
@@ -7814,7 +7812,7 @@ if test "${enable_st+set}" = set; then
  enableval="$enable_st"
   if test x$enableval = xyes; then
    echo $ac_n "checking for st_init in -lst""... $ac_c" 1>&6
-echo "configure:7818: checking for st_init in -lst" >&5
+echo "configure:7816: checking for st_init in -lst" >&5
 ac_lib_var=`echo st'_'st_init | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
@@ -7822,7 +7820,7 @@ else
  ac_save_LIBS="$LIBS"
 LIBS="-lst  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 7826 "configure"
+#line 7824 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -7833,7 +7831,7 @@ int main() {
 st_init()
 ; return 0; }
 EOF
-if { (eval echo configure:7837: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:7835: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -7861,7 +7859,7 @@ else
 fi
    cat > conftest.$ac_ext <<EOF
-#line 7865 "configure"
+#line 7863 "configure"
 #include "confdefs.h"
 #include <st.h>
 EOF

--- a/configure.in
+++ b/configure.in
@@ -88,7 +88,7 @@ case x"${target_os}" in
 esac
 dnl Check for system libs needed
-AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty usleep vasprintf swab sigrelse getpwuid memalign valloc)
+AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty usleep vasprintf swab sigrelse getpwuid memalign posix_memalign)
 AC_CHECK_FUNC(connect,,[
  AC_CHECK_LIB(socket,connect,
@@ -377,9 +377,7 @@ dnl
 MMX_MODULES="memcpymmx idctmmx motionmmx chroma_i420_rgb_mmx chroma_i420_yuy2_mmx chroma_i422_yuy2_mmx chroma_i420_ymga_mmx"
 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
-if test x$SYS != xmingw32; then
+SSE_MODULES="imdctsse downmixsse"
-  SSE_MODULES="imdctsse downmixsse"
-fi
 ALTIVEC_MODULES="idctaltivec motionaltivec"
 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],

--- a/include/ac3_imdct.h
+++ b/include/ac3_imdct.h
@@ -2,7 +2,7 @@
 * ac3_imdct.h : AC3 IMDCT types
 *****************************************************************************
 * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_imdct.h,v 1.6 2001/10/30 19:34:53 reno Exp $
+ * $Id: ac3_imdct.h,v 1.7 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Michel Kaempf <maxx@via.ecp.fr>
 *          Renaud Dartus <reno@videolan.org>
@@ -32,26 +32,41 @@ typedef struct complex_s {
 typedef struct imdct_s
 {
    complex_t * buf;
+    void *      buf_orig;                         /* pointer before memalign */
    /* Delay buffer for time domain interleaving */
    float * delay;
+    void *  delay_orig;                           /* pointer before memalign */
    float * delay1;
+    void *  delay1_orig;                          /* pointer before memalign */
    /* Twiddle factors for IMDCT */
    float * xcos1;
+    void *  xcos1_orig;                           /* pointer before memalign */
    float * xsin1;
+    void *  xsin1_orig;                           /* pointer before memalign */
    float * xcos2;
+    void *  xcos2_orig;                           /* pointer before memalign */
    float * xsin2;
+    void *  xsin2_orig;                           /* pointer before memalign */
    float * xcos_sin_sse;
+    void *  xcos_sin_sse_orig;                    /* pointer before memalign */
    /* Twiddle factor LUT */
    complex_t * w_2;
+    void *      w_2_orig;                         /* pointer before memalign */
    complex_t * w_4;
+    void *      w_4_orig;                         /* pointer before memalign */
    complex_t * w_8;
+    void *      w_8_orig;                         /* pointer before memalign */
    complex_t * w_16;
+    void *      w_16_orig;                        /* pointer before memalign */
    complex_t * w_32;
+    void *      w_32_orig;                        /* pointer before memalign */
    complex_t * w_64;
+    void *      w_64_orig;                        /* pointer before memalign */
    complex_t * w_1;
+    void *      w_1_orig;                         /* pointer before memalign */
    /* Module used and shortcuts */
    struct module_s * p_module;

--- a/include/common.h
+++ b/include/common.h
@@ -3,7 +3,7 @@
 * Collection of useful common types and macros definitions
 *****************************************************************************
 * Copyright (C) 1998, 1999, 2000 VideoLAN
- * $Id: common.h,v 1.91 2002/04/02 23:43:57 gbazin Exp $
+ * $Id: common.h,v 1.92 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Samuel Hocevar <sam@via.ecp.fr>
 *          Vincent Seguin <seguin@via.ecp.fr>
@@ -357,21 +357,33 @@ struct intf_subscription_s;
 #   define ATTR_ALIGN(align)
 #endif
-/* Alignment of critical dynamic data structure */
+/* Alignment of critical dynamic data structure
+ *
+ * Not all platforms support memalign so we provide a vlc_memalign wrapper
+ * void *vlc_memalign( size_t align, size_t size, void **pp_orig )
+ * *pp_orig is the pointer that has to be freed afterwards.
+ */
+#if 0
+#ifdef HAVE_POSIX_MEMALIGN
+#   define vlc_memalign(align,size,pp_orig) \
+    ( !posix_memalign( pp_orig, align, size ) ? *(pp_orig) : NULL )
+#endif
+#endif
 #ifdef HAVE_MEMALIGN
    /* Some systems have memalign() but no declaration for it */
    void * memalign( size_t align, size_t size );
-#else
-#   ifdef HAVE_VALLOC
+#   define vlc_memalign(align,size,pp_orig) \
-        /* That's like using a hammer to kill a fly, but eh... */
+    ( *(pp_orig) = memalign( align, size ) )
-#       include <unistd.h>
-#       define memalign(align,size) valloc(size)
+#else /* We don't have any choice but to align manually */
-#   else
+#   define vlc_memalign(align,size,pp_orig) \
-        /* Assume malloc alignment is sufficient */
+    (( *(pp_orig) = malloc( size + align - 1 )) ? \
-#       define memalign(align,size) malloc(size)
+        (void *)( (((unsigned long)*(pp_orig)) + 15) & ~0xFUL ) : NULL )
-#   endif    
 #endif
 #define I64C(x)         x##LL

--- a/include/defs.h.in
+++ b/include/defs.h.in
-/* include/defs.h.in.  Generated automatically from configure.in by autoheader.  */
+/* include/defs.h.in.  Generated automatically from configure.in by autoheader 2.13.  */
 /* Define if using alloca.c.  */
 #undef C_ALLOCA
@@ -100,6 +100,9 @@
 /* Define if you have the munmap function.  */
 #undef HAVE_MUNMAP
+/* Define if you have the posix_memalign function.  */
+#undef HAVE_POSIX_MEMALIGN
 /* Define if you have the putenv function.  */
 #undef HAVE_PUTENV
@@ -148,9 +151,6 @@
 /* Define if you have the usleep function.  */
 #undef HAVE_USLEEP
-/* Define if you have the valloc function.  */
-#undef HAVE_VALLOC
 /* Define if you have the vasprintf function.  */
 #undef HAVE_VASPRINTF

--- a/include/vdec_ext-plugins.h
+++ b/include/vdec_ext-plugins.h
@@ -2,7 +2,7 @@
 * vdec_ext-plugins.h : structures from the video decoder exported to plug-ins
 *****************************************************************************
 * Copyright (C) 1999, 2000 VideoLAN
- * $Id: vdec_ext-plugins.h,v 1.9 2002/01/04 14:01:34 sam Exp $
+ * $Id: vdec_ext-plugins.h,v 1.10 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Christophe Massiot <massiot@via.ecp.fr>
 *
@@ -29,6 +29,7 @@ typedef struct idct_inner_s
 {
    /* Should be kept aligned ! */
    dctelem_t *             pi_block;                               /* block */
+    void *                  pi_block_orig;        /* pointer before memalign */
    void                ( * pf_idct )   ( dctelem_t *, yuv_data_t *, int,
                                          void *, int );
                                        /* sparse IDCT or not, add or copy ? */

--- a/include/video.h
+++ b/include/video.h
@@ -4,7 +4,7 @@
 * includes all common video types and constants.
 *****************************************************************************
 * Copyright (C) 1999, 2000 VideoLAN
- * $Id: video.h,v 1.47 2002/03/17 17:00:38 sam Exp $
+ * $Id: video.h,v 1.48 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Vincent Seguin <seguin@via.ecp.fr>
 *
@@ -60,6 +60,7 @@ typedef struct picture_s
     * NEVER be modified. A direct buffer can be handled as the plugin
     * wishes, it can even swap p_pixels buffers. */
    u8             *p_data;
+    void           *p_data_orig;                  /* pointer before memalign */
    plane_t         p[ VOUT_MAX_PLANES ];       /* description of the planes */
    int             i_planes;                  /* number of allocated planes */
@@ -351,6 +352,7 @@ typedef struct subpicture_s
    /* Private data - the subtitle plugin might want to put stuff here to
     * keep track of the subpicture */
    struct subpicture_sys_s *p_sys;                       /* subpicture data */
+    void                    *p_sys_orig;          /* pointer before memalign */
 } subpicture_t;

--- a/plugins/ac3_adec/ac3_adec.c
+++ b/plugins/ac3_adec/ac3_adec.c
@@ -2,7 +2,7 @@
 * ac3_adec.c: ac3 decoder module main file
 *****************************************************************************
 * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_adec.c,v 1.23 2002/03/12 18:37:46 stef Exp $
+ * $Id: ac3_adec.c,v 1.24 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Michel Lespinasse <walken@zoy.org>
 *
@@ -119,7 +119,8 @@ static int InitThread( ac3dec_thread_t * p_ac3thread )
     * Thread properties 
     */
    p_ac3thread->p_fifo = p_ac3thread->p_config->p_decoder_fifo;
-    p_ac3thread->ac3_decoder = memalign( 16, sizeof(ac3dec_t) );
+    p_ac3thread->ac3_decoder =
+        vlc_memalign( 16, sizeof(ac3dec_t), &p_ac3thread->ac3_decoder_orig );
    /*
     * Choose the best downmix module
@@ -133,7 +134,7 @@ static int InitThread( ac3dec_thread_t * p_ac3thread )
    if( DOWNMIX.p_module == NULL )
    {
        intf_ErrMsg( "ac3dec error: no suitable downmix module" );
-        free( p_ac3thread->ac3_decoder );
+        free( p_ac3thread->ac3_decoder_orig );
        return( -1 );
    }
@@ -151,7 +152,8 @@ static int InitThread( ac3dec_thread_t * p_ac3thread )
    /*
     * Choose the best IMDCT module
     */
-    p_ac3thread->ac3_decoder->imdct = memalign(16, sizeof(imdct_t));
+    p_ac3thread->ac3_decoder->imdct =
+    vlc_memalign( 16, sizeof(imdct_t), &p_ac3thread->ac3_decoder->imdct_orig );
 #define IMDCT p_ac3thread->ac3_decoder->imdct
    psz_name = config_GetPszVariable( IMDCT_METHOD_VAR );
@@ -163,8 +165,8 @@ static int InitThread( ac3dec_thread_t * p_ac3thread )
    {
        intf_ErrMsg( "ac3dec error: no suitable IMDCT module" );
        module_Unneed( p_ac3thread->ac3_decoder->downmix.p_module );
-        free( p_ac3thread->ac3_decoder->imdct );
+        free( p_ac3thread->ac3_decoder->imdct_orig );
-        free( p_ac3thread->ac3_decoder );
+        free( p_ac3thread->ac3_decoder_orig );
        return( -1 );
    }
@@ -177,23 +179,40 @@ static int InitThread( ac3dec_thread_t * p_ac3thread )
 #undef F
    /* Initialize the ac3 decoder structures */
-    p_ac3thread->ac3_decoder->samples = memalign( 16, 6 * 256 * sizeof(float) );
+    p_ac3thread->ac3_decoder->samples =
+        vlc_memalign( 16, 6 * 256 * sizeof(float),
-    IMDCT->buf    = memalign( 16, N/4 * sizeof(complex_t) );
+                      &p_ac3thread->ac3_decoder->samples_orig );
-    IMDCT->delay  = memalign( 16, 6 * 256 * sizeof(float) );
-    IMDCT->delay1 = memalign( 16, 6 * 256 * sizeof(float) );
+    IMDCT->buf    = vlc_memalign( 16, N/4 * sizeof(complex_t),
-    IMDCT->xcos1  = memalign( 16, N/4 * sizeof(float) );
+                                  &IMDCT->buf_orig );
-    IMDCT->xsin1  = memalign( 16, N/4 * sizeof(float) );
+    IMDCT->delay  = vlc_memalign( 16, 6 * 256 * sizeof(float),
-    IMDCT->xcos2  = memalign( 16, N/8 * sizeof(float) );
+                                  &IMDCT->delay_orig );
-    IMDCT->xsin2  = memalign( 16, N/8 * sizeof(float) );
+    IMDCT->delay1 = vlc_memalign( 16, 6 * 256 * sizeof(float),
-    IMDCT->xcos_sin_sse = memalign( 16, 128 * 4 * sizeof(float) );
+                                  &IMDCT->delay1_orig );
-    IMDCT->w_1    = memalign( 16, 1  * sizeof(complex_t) );
+    IMDCT->xcos1  = vlc_memalign( 16, N/4 * sizeof(float),
-    IMDCT->w_2    = memalign( 16, 2  * sizeof(complex_t) );
+                                  &IMDCT->xcos1_orig );
-    IMDCT->w_4    = memalign( 16, 4  * sizeof(complex_t) );
+    IMDCT->xsin1  = vlc_memalign( 16, N/4 * sizeof(float),
-    IMDCT->w_8    = memalign( 16, 8  * sizeof(complex_t) );
+                                  &IMDCT->xsin1_orig );
-    IMDCT->w_16   = memalign( 16, 16 * sizeof(complex_t) );
+    IMDCT->xcos2  = vlc_memalign( 16, N/8 * sizeof(float),
-    IMDCT->w_32   = memalign( 16, 32 * sizeof(complex_t) );
+                                  &IMDCT->xcos2_orig );
-    IMDCT->w_64   = memalign( 16, 64 * sizeof(complex_t) );
+    IMDCT->xsin2  = vlc_memalign( 16, N/8 * sizeof(float),
+                                  &IMDCT->xsin2_orig );
+    IMDCT->xcos_sin_sse = vlc_memalign( 16, 128 * 4 * sizeof(float),
+                                        &IMDCT->xcos_sin_sse_orig );
+    IMDCT->w_1    = vlc_memalign( 16, 1  * sizeof(complex_t),
+                                  &IMDCT->w_1_orig );
+    IMDCT->w_2    = vlc_memalign( 16, 2  * sizeof(complex_t),
+                                  &IMDCT->w_2_orig );
+    IMDCT->w_4    = vlc_memalign( 16, 4  * sizeof(complex_t),
+                                  &IMDCT->w_4_orig );
+    IMDCT->w_8    = vlc_memalign( 16, 8  * sizeof(complex_t),
+                                  &IMDCT->w_8_orig );
+    IMDCT->w_16   = vlc_memalign( 16, 16 * sizeof(complex_t),
+                                  &IMDCT->w_16_orig );
+    IMDCT->w_32   = vlc_memalign( 16, 32 * sizeof(complex_t),
+                                  &IMDCT->w_32_orig );
+    IMDCT->w_64   = vlc_memalign( 16, 64 * sizeof(complex_t),
+                                  &IMDCT->w_64_orig );
    ac3_init( p_ac3thread->ac3_decoder );
@@ -218,10 +237,12 @@ static int InitThread( ac3dec_thread_t * p_ac3thread )
 static int decoder_Run ( decoder_config_t * p_config )
 {
    ac3dec_thread_t *   p_ac3thread;
+    void *              p_ac3thread_orig;         /* pointer before memalign */
    boolean_t           b_sync = 0;
    /* Allocate the memory needed to store the thread's structure */
-    p_ac3thread = (ac3dec_thread_t *)memalign(16, sizeof(ac3dec_thread_t));
+    p_ac3thread = (ac3dec_thread_t *)vlc_memalign( 16,
+                      sizeof(ac3dec_thread_t), &p_ac3thread_orig );
    if( p_ac3thread == NULL )
    {
@@ -239,7 +260,7 @@ static int decoder_Run ( decoder_config_t * p_config )
    {
        intf_ErrMsg( "ac3_adec error: could not initialize thread" );
        DecoderError( p_config->p_decoder_fifo );
-        free( p_ac3thread );
+        free( p_ac3thread_orig );
        return( -1 );
    }
@@ -298,30 +319,30 @@ static int decoder_Run ( decoder_config_t * p_config )
                           sync_info.sample_rate, AC3DEC_FRAME_SIZE, NULL  );
            if ( p_ac3thread->p_aout_fifo == NULL )
            {
-                free( IMDCT->w_1 );
+                free( IMDCT->w_1_orig );
-                free( IMDCT->w_64 );
+                free( IMDCT->w_64_orig );
-                free( IMDCT->w_32 );
+                free( IMDCT->w_32_orig );
-                free( IMDCT->w_16 );
+                free( IMDCT->w_16_orig );
-                free( IMDCT->w_8 );
+                free( IMDCT->w_8_orig );
-                free( IMDCT->w_4 );
+                free( IMDCT->w_4_orig );
-                free( IMDCT->w_2 );
+                free( IMDCT->w_2_orig );
-                free( IMDCT->xcos_sin_sse );
+                free( IMDCT->xcos_sin_sse_orig );
-                free( IMDCT->xsin2 );
+                free( IMDCT->xsin2_orig );
-                free( IMDCT->xcos2 );
+                free( IMDCT->xcos2_orig );
-                free( IMDCT->xsin1 );
+                free( IMDCT->xsin1_orig );
-                free( IMDCT->xcos1 );
+                free( IMDCT->xcos1_orig );
-                free( IMDCT->delay1 );
+                free( IMDCT->delay1_orig );
-                free( IMDCT->delay );
+                free( IMDCT->delay_orig );
-                free( IMDCT->buf );
+                free( IMDCT->buf_orig );
        #undef IMDCT
-                free( p_ac3thread->ac3_decoder->samples );
+                free( p_ac3thread->ac3_decoder->samples_orig );
                module_Unneed( p_ac3thread->ac3_decoder->imdct->p_module );
                module_Unneed( p_ac3thread->ac3_decoder->downmix.p_module );
-                free( p_ac3thread->ac3_decoder->imdct );
+                free( p_ac3thread->ac3_decoder->imdct_orig );
-                free( p_ac3thread->ac3_decoder );
+                free( p_ac3thread->ac3_decoder_orig );
                return( -1 );
            }
@@ -364,7 +385,7 @@ static int decoder_Run ( decoder_config_t * p_config )
    /* End of the ac3 decoder thread */
    EndThread (p_ac3thread);
-    free( p_ac3thread );
+    free( p_ac3thread_orig );
    return( 0 );
 }
@@ -388,32 +409,32 @@ static void EndThread (ac3dec_thread_t * p_ac3thread)
    /* Free allocated structures */
 #define IMDCT p_ac3thread->ac3_decoder->imdct
-    free( IMDCT->w_1 );
+    free( IMDCT->w_1_orig );
-    free( IMDCT->w_64 );
+    free( IMDCT->w_64_orig );
-    free( IMDCT->w_32 );
+    free( IMDCT->w_32_orig );
-    free( IMDCT->w_16 );
+    free( IMDCT->w_16_orig );
-    free( IMDCT->w_8 );
+    free( IMDCT->w_8_orig );
-    free( IMDCT->w_4 );
+    free( IMDCT->w_4_orig );
-    free( IMDCT->w_2 );
+    free( IMDCT->w_2_orig );
-    free( IMDCT->xcos_sin_sse );
+    free( IMDCT->xcos_sin_sse_orig );
-    free( IMDCT->xsin2 );
+    free( IMDCT->xsin2_orig );
-    free( IMDCT->xcos2 );
+    free( IMDCT->xcos2_orig );
-    free( IMDCT->xsin1 );
+    free( IMDCT->xsin1_orig );
-    free( IMDCT->xcos1 );
+    free( IMDCT->xcos1_orig );
-    free( IMDCT->delay1 );
+    free( IMDCT->delay1_orig );
-    free( IMDCT->delay );
+    free( IMDCT->delay_orig );
-    free( IMDCT->buf );
+    free( IMDCT->buf_orig );
 #undef IMDCT
-    free( p_ac3thread->ac3_decoder->samples );
+    free( p_ac3thread->ac3_decoder->samples_orig );
    /* Unlock the modules */
    module_Unneed( p_ac3thread->ac3_decoder->downmix.p_module );
    module_Unneed( p_ac3thread->ac3_decoder->imdct->p_module );
    /* Free what's left of the decoder */
-    free( p_ac3thread->ac3_decoder->imdct );
+    free( p_ac3thread->ac3_decoder->imdct_orig );
-    free( p_ac3thread->ac3_decoder );
+    free( p_ac3thread->ac3_decoder_orig );
 }
 /*****************************************************************************

--- a/plugins/ac3_adec/ac3_adec.h
+++ b/plugins/ac3_adec/ac3_adec.h
@@ -2,7 +2,7 @@
 * ac3_adec.h : ac3 decoder thread interface
 *****************************************************************************
 * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_adec.h,v 1.2 2002/01/22 23:14:26 massiot Exp $
+ * $Id: ac3_adec.h,v 1.3 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Michel Kaempf <maxx@via.ecp.fr>
 *
@@ -31,6 +31,7 @@ typedef struct ac3dec_thread_s
     * Decoder properties
     */
    ac3dec_t *          ac3_decoder;
+    void *              ac3_decoder_orig;         /* pointer before memalign */
    /*
     * Thread properties

--- a/plugins/ac3_adec/ac3_decoder.h
+++ b/plugins/ac3_adec/ac3_decoder.h
@@ -2,7 +2,7 @@
 * ac3_decoder.h : ac3 decoder interface
 *****************************************************************************
 * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_decoder.h,v 1.2 2002/02/24 20:51:09 gbazin Exp $
+ * $Id: ac3_decoder.h,v 1.3 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Michel Kaempf <maxx@via.ecp.fr>
 *          Renaud Dartus <reno@videolan.org>
@@ -355,7 +355,9 @@ typedef struct mantissa_s
 struct ac3dec_s
 {
    float *             samples;
+    void *              samples_orig;             /* pointer before memalign */
    imdct_t *           imdct;
+    void *              imdct_orig;               /* pointer before memalign */
    /*
     * Input properties

--- a/plugins/directx/vout_directx.c
+++ b/plugins/directx/vout_directx.c
@@ -2,7 +2,7 @@
 * vout_directx.c: Windows DirectX video output display method
 *****************************************************************************
 * Copyright (C) 2001 VideoLAN
- * $Id: vout_directx.c,v 1.29 2002/04/01 16:08:23 gbazin Exp $
+ * $Id: vout_directx.c,v 1.30 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Gildas Bazin <gbazin@netcourrier.com>
 *
@@ -284,7 +284,7 @@ static void vout_Destroy( vout_thread_t *p_vout )
    if( p_vout->p_sys->i_event_thread_status == THREAD_READY &&
        p_vout->p_sys->hwnd )
    {
-        PostMessage( p_vout->p_sys->hwnd, WM_CHAR, (WPARAM)'q', 0);
+        PostMessage( p_vout->p_sys->hwnd, WM_CHAR, (WPARAM)'^', 0);
        vlc_thread_join( p_vout->p_sys->event_thread_id );
    }

--- a/plugins/dummy/vout_dummy.c
+++ b/plugins/dummy/vout_dummy.c
@@ -2,7 +2,7 @@
 * vout_dummy.c: Dummy video output display method for testing purposes
 *****************************************************************************
 * Copyright (C) 2000, 2001 VideoLAN
- * $Id: vout_dummy.c,v 1.20 2002/03/26 23:08:40 gbazin Exp $
+ * $Id: vout_dummy.c,v 1.21 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Samuel Hocevar <sam@zoy.org>
 *
@@ -174,7 +174,7 @@ static void vout_End( vout_thread_t *p_vout )
    for( i_index = I_OUTPUTPICTURES ; i_index ; )
    {
        i_index--;
-        free( PP_OUTPUTPICTURE[ i_index ]->p_data );
+        free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
    }
 }
@@ -234,7 +234,8 @@ static int DummyNewPicture( vout_thread_t *p_vout, picture_t *p_pic )
    case FOURCC_YV12:
        /* Allocate the memory buffer */
-        p_pic->p_data = memalign( 16, i_width * i_height * 3 / 2 );
+        p_pic->p_data = vlc_memalign( 16, i_width * i_height * 3 / 2,
+                                      &p_pic->p_data_orig );
        /* Y buffer */
        p_pic->Y_PIXELS = p_pic->p_data;
@@ -268,7 +269,8 @@ static int DummyNewPicture( vout_thread_t *p_vout, picture_t *p_pic )
    case FOURCC_RV16:
        /* Allocate the memory buffer */
-        p_pic->p_data = memalign( 16, i_width * i_height * 2 );
+        p_pic->p_data = vlc_memalign( 16, i_width * i_height * 2,
+                                      &p_pic->p_data_orig );
        /* Fill important structures */
        p_pic->p->p_pixels = p_pic->p_data;

--- a/plugins/mpeg_vdec/vpar_pool.c
+++ b/plugins/mpeg_vdec/vpar_pool.c
@@ -2,7 +2,7 @@
 * vpar_pool.c : management of the pool of decoder threads
 *****************************************************************************
 * Copyright (C) 2001 VideoLAN
- * $Id: vpar_pool.c,v 1.6 2002/03/19 12:48:01 gbazin Exp $
+ * $Id: vpar_pool.c,v 1.7 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Christophe Massiot <massiot@via.ecp.fr>
 *
@@ -89,7 +89,8 @@ void vpar_InitPool( vpar_thread_t * p_vpar )
    for( j = 0; j < 12; j++ )
    {
        p_vpar->pool.mb.p_idcts[j].pi_block =
-        memalign( 16, 64 * sizeof(dctelem_t) );
+            vlc_memalign( 16, 64 * sizeof(dctelem_t),
+                          &p_vpar->pool.mb.p_idcts[j].pi_block_orig );
    }
 }
@@ -130,7 +131,7 @@ void vpar_SpawnPool( vpar_thread_t * p_vpar )
                for( j = 0; j < 12; j++ )
                {
-                    free( p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block );
+                    free( p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block_orig );
                }
            }
@@ -167,7 +168,8 @@ void vpar_SpawnPool( vpar_thread_t * p_vpar )
                for( j = 0; j < 12; j++ )
                {
                    p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block =
-                        memalign( 16, 64 * sizeof(dctelem_t) );
+                        vlc_memalign( 16, 64 * sizeof(dctelem_t),
+                                      &p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block_orig );
                }
                p_vpar->pool.pp_vdec[i] = vdec_CreateThread( &p_vpar->pool );
@@ -209,7 +211,7 @@ void vpar_EndPool( vpar_thread_t * p_vpar )
    for( i = 0; i < 12; i++ )
    {
-        free( p_vpar->pool.mb.p_idcts[i].pi_block );
+        free( p_vpar->pool.mb.p_idcts[i].pi_block_orig );
    }
    for( i = 0; i < p_vpar->pool.i_smp; i++ )
@@ -220,7 +222,7 @@ void vpar_EndPool( vpar_thread_t * p_vpar )
        for( j = 0; j < 12; j++ )
        {
-            free( p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block );
+            free( p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block_orig );
        }
    }

--- a/src/video_output/video_output.c
+++ b/src/video_output/video_output.c
@@ -5,7 +5,7 @@
 * thread, and destroy a previously oppened video output thread.
 *****************************************************************************
 * Copyright (C) 2000-2001 VideoLAN
- * $Id: video_output.c,v 1.170 2002/04/04 05:08:05 sam Exp $
+ * $Id: video_output.c,v 1.171 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Vincent Seguin <seguin@via.ecp.fr>
 *
@@ -674,7 +674,7 @@ static void EndThread( vout_thread_t *p_vout )
    {
        if ( p_vout->p_picture[i_index].i_type == MEMORY_PICTURE )
        {
-            free( p_vout->p_picture[i_index].p_data );
+            free( p_vout->p_picture[i_index].p_data_orig );
        }
    }

--- a/src/video_output/vout_pictures.c
+++ b/src/video_output/vout_pictures.c
@@ -2,7 +2,7 @@
 * vout_pictures.c : picture management functions
 *****************************************************************************
 * Copyright (C) 2000 VideoLAN
- * $Id: vout_pictures.c,v 1.19 2002/03/16 23:03:19 sam Exp $
+ * $Id: vout_pictures.c,v 1.20 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Vincent Seguin <seguin@via.ecp.fr>
 *          Samuel Hocevar <sam@zoy.org>
@@ -504,7 +504,7 @@ void vout_AllocatePicture( picture_t *p_pic,
        i_bytes += p_pic->p[ i_index ].i_lines * p_pic->p[ i_index ].i_pitch;
    }
-    p_pic->p_data = memalign( 16, i_bytes );
+    p_pic->p_data = vlc_memalign( 16, i_bytes, &p_pic->p_data_orig );
    if( p_pic->p_data == NULL )
    {

--- a/src/video_output/vout_subpictures.c
+++ b/src/video_output/vout_subpictures.c
@@ -2,7 +2,7 @@
 * vout_subpictures.c : subpicture management functions
 *****************************************************************************
 * Copyright (C) 2000 VideoLAN
- * $Id: vout_subpictures.c,v 1.11 2002/03/15 04:41:54 sam Exp $
+ * $Id: vout_subpictures.c,v 1.12 2002/04/05 01:05:22 gbazin Exp $
 *
 * Authors: Vincent Seguin <seguin@via.ecp.fr>
 *          Samuel Hocevar <sam@zoy.org>
@@ -125,8 +125,8 @@ subpicture_t *vout_CreateSubPicture( vout_thread_t *p_vout, int i_type,
    if( (p_free_subpic == NULL) && (p_destroyed_subpic != NULL ) )
    {
        /* No free subpicture or matching destroyed subpictures have been
-         * found, but a destroyed subpicture is still avalaible */
+         * found, but a destroyed subpicture is still available */
-        free( p_destroyed_subpic->p_sys );
+        free( p_destroyed_subpic->p_sys_orig );
        p_free_subpic = p_destroyed_subpic;
    }
@@ -138,7 +138,8 @@ subpicture_t *vout_CreateSubPicture( vout_thread_t *p_vout, int i_type,
        return( NULL );
    }
-    p_free_subpic->p_sys = memalign( 16, i_size );
+    p_free_subpic->p_sys =
+        vlc_memalign( 16, i_size, &p_free_subpic->p_sys_orig );
    if( p_free_subpic->p_sys != NULL )
    {