cmdutils: add show_demuxers and show_muxers

[ffmpeg] / configure

diff --git a/configure b/configure
index 1e6834f2a99e78b78d3e29d9760ae1558666cca2..87b06f1c5a4356c750775e2a161c9000b03c93d0 100755 (executable)
--- a/configure
+++ b/configure
@@ -108,7 +108,6 @@ Configuration options:
   --enable-gray            enable full grayscale support (slower color)
   --disable-swscale-alpha  disable alpha channel support in swscale
   --disable-all            disable building components, libraries and programs
-  --enable-incompatible-libav-abi enable incompatible Libav fork ABI [no]
   --enable-raise-major     increase major version numbers in sonames [no]
 
 Program options:
@@ -1147,10 +1146,16 @@ check_func_headers(){
         for hdr in $headers; do
             print_include $hdr
         done
+        echo "#include <stdint.h>"
         for func in $funcs; do
             echo "long check_$func(void) { return (long) $func; }"
         done
-        echo "int main(void) { return 0; }"
+        echo "int main(void) { int ret = 0;"
+        # LTO could optimize out the test functions without this
+        for func in $funcs; do
+            echo " ret |= ((intptr_t)check_$func) & 0xFFFF;"
+        done
+        echo "return ret; }"
     } | check_ld "cc" "$@" && enable $funcs && enable_safe $headers
 }
 
@@ -1646,7 +1651,6 @@ CONFIG_LIST="
     $PROGRAM_LIST
     $SUBSYSTEM_LIST
     fontconfig
-    incompatible_libav_abi
     memalign_hack
     memory_poisoning
     neon_clobber_test
@@ -1799,7 +1803,6 @@ HAVE_LIST_CMDLINE="
 HAVE_LIST_PUB="
     bigendian
     fast_unaligned
-    incompatible_libav_abi
 "
 
 HEADERS_LIST="
@@ -2549,7 +2552,6 @@ videotoolbox_hwaccel_deps="videotoolbox pthreads"
 videotoolbox_hwaccel_extralibs="-framework QuartzCore"
 xvmc_deps="X11_extensions_XvMClib_h"
 
-h263_cuvid_hwaccel_deps="cuda cuvid"
 h263_vaapi_hwaccel_deps="vaapi"
 h263_vaapi_hwaccel_select="h263_decoder"
 h263_videotoolbox_hwaccel_deps="videotoolbox"
@@ -2693,8 +2695,6 @@ scale_npp_filter_deps="cuda libnpp"
 
 nvenc_deps_any="dlopen LoadLibrary"
 nvenc_encoder_deps="nvenc"
-h263_cuvid_decoder_deps="cuda cuvid"
-h263_cuvid_decoder_select="h263_cuvid_hwaccel"
 h264_cuvid_decoder_deps="cuda cuvid"
 h264_cuvid_decoder_select="h264_mp4toannexb_bsf h264_cuvid_hwaccel"
 h264_nvenc_encoder_deps="nvenc"
@@ -2753,6 +2753,9 @@ ac3_at_decoder_select="ac3_parser"
 adpcm_ima_qt_at_decoder_deps="audiotoolbox"
 alac_at_decoder_deps="audiotoolbox"
 amr_nb_at_decoder_deps="audiotoolbox"
+avisynth_deps_any="dlopen LoadLibrary"
+avisynth_demuxer_deps="avisynth"
+avisynth_demuxer_select="riffdec"
 eac3_at_decoder_deps="audiotoolbox"
 eac3_at_decoder_select="ac3_parser"
 gsm_ms_at_decoder_deps="audiotoolbox"
@@ -2846,8 +2849,6 @@ asf_muxer_select="riffenc"
 asf_stream_muxer_select="asf_muxer"
 avi_demuxer_select="iso_media riffdec exif"
 avi_muxer_select="riffenc"
-avisynth_demuxer_deps="avisynth"
-avisynth_demuxer_select="riffdec"
 caf_demuxer_select="iso_media riffdec"
 dash_muxer_select="mp4_muxer"
 dirac_demuxer_select="dirac_parser"
@@ -3116,7 +3117,7 @@ extract_mvs_example_deps="avcodec avformat avutil"
 filter_audio_example_deps="avfilter avutil"
 filtering_audio_example_deps="avfilter avcodec avformat avutil"
 filtering_video_example_deps="avfilter avcodec avformat avutil"
-http_multiclient_example_deps="avformat avutil"
+http_multiclient_example_deps="avformat avutil fork"
 metadata_example_deps="avformat avutil"
 muxing_example_deps="avcodec avformat avutil swscale"
 qsvdec_example_deps="avcodec avutil libmfx h264_qsv_decoder vaapi_x11"
@@ -5414,6 +5415,7 @@ elif check_func dlopen -ldl && check_func dlsym -ldl; then
     ldl=-ldl
 fi
 
+avisynth_demuxer_extralibs='$ldl'
 decklink_outdev_extralibs="$decklink_outdev_extralibs $ldl"
 decklink_indev_extralibs="$decklink_indev_extralibs $ldl"
 frei0r_filter_extralibs='$ldl'
@@ -5661,9 +5663,6 @@ fi
 enabled avfoundation_indev && { check_header_objcc AVFoundation/AVFoundation.h || disable avfoundation_indev; }
 enabled avfoundation_indev && { check_lib2 CoreGraphics/CoreGraphics.h CGGetActiveDisplayList -framework CoreGraphics ||
                                 check_lib2 ApplicationServices/ApplicationServices.h CGGetActiveDisplayList -framework ApplicationServices; }
-enabled avisynth          && { { check_lib2 "windows.h" LoadLibrary; } ||
-                               { check_lib2 "dlfcn.h" dlopen -ldl; } ||
-                               die "ERROR: LoadLibrary/dlopen not found for avisynth"; }
 enabled cuda              && { check_lib cuda.h cuInit -lcuda ||
                                die "ERROR: CUDA not found"; }
 enabled cuvid             && { add_cflags -I$source_path;
@@ -5828,7 +5827,8 @@ enabled omx               && { check_header OMX_Core.h ||
                                     add_cflags -isystem/opt/vc/include/IL ; }
                                 check_header OMX_Core.h ; } ||
                                die "ERROR: OpenMAX IL headers not found"; }
-enabled openssl           && { use_pkg_config openssl openssl/ssl.h SSL_library_init ||
+enabled openssl           && { use_pkg_config openssl openssl/ssl.h OPENSSL_init_ssl ||
+                               use_pkg_config openssl openssl/ssl.h SSL_library_init ||
                                check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto ||
                                check_lib openssl/ssl.h SSL_library_init -lssl32 -leay32 ||
                                check_lib openssl/ssl.h SSL_library_init -lssl -lcrypto -lws2_32 -lgdi32 ||
@@ -6815,7 +6815,7 @@ EOF
 mkdir -p doc/examples/pc-uninstalled
 includedir=${source_path}
 [ "$includedir" = . ] && includedir="\${pcfiledir}/../../.."
-    cat <<EOF > doc/examples/pc-uninstalled/$name.pc
+    cat <<EOF > doc/examples/pc-uninstalled/${name}-uninstalled.pc
 prefix=
 exec_prefix=
 libdir=\${pcfiledir}/../../../$name