X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=configure;h=839c85db43829f04b98063a039686a662b6f77b7;hb=85c343faade5d20d3b336b0cd16e69eb928d256a;hp=cd0c22a5143bad74397180d6bf97f98d2b35264e;hpb=617d53f4c7e43b5df6f99b363b550ff7b0007c6e;p=ffmpeg

diff --git a/configure b/configure
index cd0c22a5143..839c85db438 100755
--- a/configure
+++ b/configure
@@ -246,6 +246,7 @@ External library support:
   --enable-libspeex        enable Speex de/encoding via libspeex [no]
   --enable-libssh          enable SFTP protocol via libssh [no]
   --enable-libstagefright-h264  enable H.264 decoding via libstagefright [no]
+  --enable-libtesseract    enable Tesseract, needed for ocr filter [no]
   --enable-libtheora       enable Theora encoding via libtheora [no]
   --enable-libtwolame      enable MP2 encoding via libtwolame [no]
   --enable-libutvideo      enable Ut Video encoding and decoding via libutvideo [no]
@@ -421,9 +422,13 @@ if test -t 1 && which tput >/dev/null; then
     if test -n "$ncolors" && test $ncolors -ge 8; then
         bold_color=$(tput bold)
         warn_color=$(tput setaf 3)
+        error_color=$(tput setaf 1)
         reset_color=$(tput sgr0)
     fi
+    # 72 used instead of 80 since that's the default of pr
+    ncols=$(tput cols)
 fi
+: ${ncols:=72}
 
 log(){
     echo "$@" >> $logfile
@@ -435,18 +440,14 @@ log_file(){
     log END $1
 }
 
-echolog(){
-    log "$@"
-    echo "$@"
-}
-
 warn(){
     log "WARNING: $*"
     WARNINGS="${WARNINGS}WARNING: $*\n"
 }
 
 die(){
-    echolog "$@"
+    log "$@"
+    echo "$error_color$bold_color$@$reset_color"
     cat <<EOF
 
 If you think configure made a mistake, make sure you are using the latest
@@ -624,12 +625,12 @@ enable_deep_weak(){
 }
 
 enabled(){
-    test "${1#!}" = "$1" && op== || op=!=
+    test "${1#!}" = "$1" && op='=' || op=!=
     eval test "x\$${1#!}" $op "xyes"
 }
 
 disabled(){
-    test "${1#!}" = "$1" && op== || op=!=
+    test "${1#!}" = "$1" && op='=' || op=!=
     eval test "x\$${1#!}" $op "xno"
 }
 
@@ -1412,6 +1413,7 @@ EXTERNAL_LIBRARY_LIST="
     libspeex
     libssh
     libstagefright_h264
+    libtesseract
     libtheora
     libtwolame
     libutvideo
@@ -2384,7 +2386,7 @@ zmbv_encoder_select="zlib"
 
 # hardware accelerators
 crystalhd_deps="libcrystalhd_libcrystalhd_if_h"
-d3d11va_deps="d3d11_h dxva_h ID3D11VideoDecoder"
+d3d11va_deps="d3d11_h dxva_h ID3D11VideoDecoder ID3D11VideoContext"
 dxva2_deps="dxva2api_h DXVA2_ConfigPictureDecode"
 vaapi_deps="va_va_h"
 vda_deps="VideoDecodeAcceleration_VDADecoder_h pthreads CoreServices_CoreServices_h"
@@ -2777,6 +2779,7 @@ mptestsrc_filter_deps="gpl"
 negate_filter_deps="lut_filter"
 perspective_filter_deps="gpl"
 pp7_filter_deps="gpl"
+ocr_filter_deps="libtesseract"
 ocv_filter_deps="libopencv"
 owdenoise_filter_deps="gpl"
 pan_filter_deps="swresample"
@@ -3041,14 +3044,15 @@ die_unknown(){
     exit 1
 }
 
-print_3_columns() {
-    cat | tr ' ' '\n' | sort | pr -r -3 -t
+print_in_columns() {
+    cols=$(expr $ncols / 24)
+    cat | tr ' ' '\n' | sort | pr -r "-$cols" -w $ncols -t
 }
 
 show_list() {
     suffix=_$1
     shift
-    echo $* | sed s/$suffix//g | print_3_columns
+    echo $* | sed s/$suffix//g | print_in_columns
     exit 0
 }
 
@@ -3300,7 +3304,7 @@ fi
 
 exesuf() {
     case $1 in
-        mingw32*|win32|win64|cygwin*|*-dos|freedos|opendos|os/2*|symbian) echo .exe ;;
+        mingw32*|mingw64*|win32|win64|cygwin*|*-dos|freedos|opendos|os/2*|symbian) echo .exe ;;
     esac
 }
 
@@ -4345,7 +4349,7 @@ case $target_os in
         enabled_any pic shared x86_64 ||
             { check_cflags -mdynamic-no-pic && add_asflags -mdynamic-no-pic; }
         ;;
-    mingw32*)
+    mingw32*|mingw64*)
         if test $target_os = "mingw32ce"; then
             disable network
         else
@@ -5157,6 +5161,7 @@ check_struct "sys/time.h sys/resource.h" "struct rusage" ru_maxrss
 
 check_type "windows.h dxva.h" "DXVA_PicParams_HEVC" -DWINAPI_FAMILY=WINAPI_FAMILY_DESKTOP_APP -D_CRT_BUILD_DESKTOP_APP=0
 check_type "windows.h d3d11.h" "ID3D11VideoDecoder"
+check_type "windows.h d3d11.h" "ID3D11VideoContext"
 check_type "d3d9.h dxva2api.h" DXVA2_ConfigPictureDecode -D_WIN32_WINNT=0x0602
 
 check_type "va/va.h" "VAPictureParameterBufferHEVC"
@@ -5271,12 +5276,13 @@ enabled libshine          && require_pkg_config shine shine/layer3.h shine_encod
 enabled libsmbclient      && { use_pkg_config smbclient libsmbclient.h smbc_init ||
                                require smbclient libsmbclient.h smbc_init -lsmbclient; }
 enabled libsnappy         && require snappy snappy-c.h snappy_compress -lsnappy
-enabled libsoxr           && require libsoxr soxr.h soxr_create -lsoxr
+enabled libsoxr           && require libsoxr soxr.h soxr_create -lsoxr && LIBSOXR="-lsoxr"
 enabled libssh            && require_pkg_config libssh libssh/sftp.h sftp_init
 enabled libspeex          && require_pkg_config speex speex/speex.h speex_decoder_init -lspeex
 enabled libstagefright_h264 && require_cpp libstagefright_h264 "binder/ProcessState.h media/stagefright/MetaData.h
     media/stagefright/MediaBufferGroup.h media/stagefright/MediaDebug.h media/stagefright/MediaDefs.h
     media/stagefright/OMXClient.h media/stagefright/OMXCodec.h" android::OMXClient -lstagefright -lmedia -lutils -lbinder -lgnustl_static
+enabled libtesseract      && require_pkg_config tesseract tesseract/capi.h TessBaseAPICreate
 enabled libtheora         && require libtheora theora/theoraenc.h th_info_init -ltheoraenc -ltheoradec -logg
 enabled libtwolame        && require libtwolame twolame.h twolame_init -ltwolame &&
                              { check_lib twolame.h twolame_encode_buffer_float32_interleaved -ltwolame ||
@@ -5967,17 +5973,17 @@ test -n "$random_seed" &&
 echo
 
 echo "Enabled programs:"
-print_enabled '' $PROGRAM_LIST | print_3_columns
+print_enabled '' $PROGRAM_LIST | print_in_columns
 echo
 
 echo "External libraries:"
-print_enabled '' $EXTERNAL_LIBRARY_LIST | print_3_columns
+print_enabled '' $EXTERNAL_LIBRARY_LIST | print_in_columns
 echo
 
 for type in decoder encoder hwaccel parser demuxer muxer protocol filter bsf indev outdev; do
     echo "Enabled ${type}s:"
     eval list=\$$(toupper $type)_LIST
-    print_enabled '_*' $list | print_3_columns
+    print_enabled '_*' $list | print_in_columns
     echo
 done
 
@@ -6273,4 +6279,4 @@ pkgconfig_generate libavfilter   "FFmpeg audio/video filtering library" "$LIBAVF
 pkgconfig_generate libpostproc   "FFmpeg postprocessing library"        "$LIBPOSTPROC_VERSION"   ""
 pkgconfig_generate libavresample "Libav audio resampling library"       "$LIBAVRESAMPLE_VERSION" "$LIBM"
 pkgconfig_generate libswscale    "FFmpeg image rescaling library"       "$LIBSWSCALE_VERSION"    "$LIBM"
-pkgconfig_generate libswresample "FFmpeg audio resampling library"      "$LIBSWRESAMPLE_VERSION" "$LIBM"
+pkgconfig_generate libswresample "FFmpeg audio resampling library"      "$LIBSWRESAMPLE_VERSION" "$LIBM $LIBSOXR"