Warn the user if lowres > max_lowres, set lowres to max_lowres and continue

[ffmpeg] / configure

diff --git a/configure b/configure
index 8488b64ced84c90e6d29503f6c20a558ed19a4b5..a3fdbfff0df23b16be238783b3e060d760b56421 100755 (executable)
--- a/configure
+++ b/configure
@@ -165,6 +165,7 @@ External library support:
   --enable-bzlib           enable bzlib [autodetect]
   --enable-libcelt         enable CELT/Opus decoding via libcelt [no]
   --enable-frei0r          enable frei0r video filtering
+  --enable-libaacplus      enable AAC+ encoding via libaacplus [no]
   --enable-libopencore-amrnb enable AMR-NB de/encoding via libopencore-amrnb [no]
   --enable-libopencore-amrwb enable AMR-WB decoding via libopencore-amrwb [no]
   --enable-libopencv       enable video filtering via libopencv [no]
@@ -994,6 +995,7 @@ CONFIG_LIST="
     h264pred
     hardcoded_tables
     huffman
+    libaacplus
     libcdio
     libcelt
     libdc1394
@@ -1415,7 +1417,7 @@ nellymoser_decoder_select="mdct sinewin"
 nellymoser_encoder_select="mdct sinewin"
 png_decoder_select="zlib"
 png_encoder_select="zlib"
-prores_decoder_deps="version2 gpl"
+prores_gpl_decoder_deps="version2 gpl"
 qcelp_decoder_select="lsp"
 qdm2_decoder_select="mdct rdft mpegaudiodsp"
 ra_144_encoder_select="lpc"
@@ -1483,6 +1485,7 @@ vdpau_deps="vdpau_vdpau_h vdpau_vdpau_x11_h"
 h264_parser_select="golomb h264dsp h264pred"
 
 # external libraries
+libaacplus_encoder_deps="libaacplus"
 libcelt_decoder_deps="libcelt"
 libdirac_decoder_deps="libdirac !libschroedinger"
 libdirac_encoder_deps="libdirac"
@@ -1627,11 +1630,14 @@ test_deps(){
         dep=${v%=*}
         tests=${v#*=}
         for name in ${tests}; do
-            eval ${name}_test_deps="'${dep}$suf1 ${dep}$suf2'"
+            append ${name}_test_deps ${dep}$suf1 ${dep}$suf2
         done
     done
 }
 
+mxf_d10_test_deps="avfilter"
+seek_lavf_mxf_d10_test_deps="mxf_d10_test"
+
 test_deps _encoder _decoder                                             \
     adpcm_g726=g726                                                     \
     adpcm_ima_qt                                                        \
@@ -2494,6 +2500,12 @@ case $target_os in
         enabled x86 && SHFLAGS="-mimpure-text $SHFLAGS"
         network_extralibs="-lsocket -lnsl"
         add_cppflags -D__EXTENSIONS__
+        # When using suncc to build, the Solaris linker will mark
+        # an executable with each instruction set encountered by
+        # the Solaris assembler.  As our libraries contain their own
+        # guards for processor-specific code, instead suppress
+        # generation of the HWCAPS ELF section on Solaris x86 only.
+        enabled_all suncc x86 && echo "hwcap_1 = OVERRIDE;" > mapfile && add_ldflags -Wl,-M,mapfile
         nm_opts='-P -g'
         ;;
     netbsd)
@@ -2681,6 +2693,7 @@ die_license_disabled gpl libxavs
 die_license_disabled gpl libxvid
 die_license_disabled gpl x11grab
 
+die_license_disabled nonfree libaacplus
 die_license_disabled nonfree libfaac
 
 die_license_disabled version3 libopencore_amrnb
@@ -3002,6 +3015,7 @@ check_mathfunc truncf
 enabled avisynth   && require2 vfw32 "windows.h vfw.h" AVIFileInit -lavifil32
 enabled libcelt    && require libcelt celt/celt.h celt_decode -lcelt0
 enabled frei0r     && { check_header frei0r.h || die "ERROR: frei0r.h header not found"; }
+enabled libaacplus && require  "libaacplus >= 2.0.0" aacplus.h aacplusEncOpen -laacplus
 enabled libdc1394  && require_pkg_config libdc1394-2 dc1394/dc1394.h dc1394_new
 enabled libdirac   && require_pkg_config dirac                          \
     "libdirac_decoder/dirac_parser.h libdirac_encoder/dirac_encoder.h"  \
@@ -3173,6 +3187,10 @@ else
 fi
 check_cflags -fno-math-errno
 check_cflags -fno-signed-zeros
+check_cc -mno-red-zone <<EOF && noredzone_flags="-mno-red-zone"
+int x;
+EOF
+
 
 if enabled icc; then
     # Just warnings, no remarks
@@ -3329,6 +3347,7 @@ echo "libcdio support           ${libcdio-no}"
 echo "libdc1394 support         ${libdc1394-no}"
 echo "libdirac enabled          ${libdirac-no}"
 echo "libfaac enabled           ${libfaac-no}"
+echo "libaacplus enabled        ${libaacplus-no}"
 echo "libgsm enabled            ${libgsm-no}"
 echo "libmp3lame enabled        ${libmp3lame-no}"
 echo "libnut enabled            ${libnut-no}"
@@ -3463,6 +3482,7 @@ SLIB_INSTALL_LINKS=${SLIB_INSTALL_LINKS}
 SLIB_INSTALL_EXTRA_LIB=${SLIB_INSTALL_EXTRA_LIB}
 SLIB_INSTALL_EXTRA_SHLIB=${SLIB_INSTALL_EXTRA_SHLIB}
 SAMPLES:=${samples:-\$(FATE_SAMPLES)}
+NOREDZONE_FLAGS=$noredzone_flags
 EOF
 
 get_version(){