mpegvideoenc_select="mpegvideo"
# decoders / encoders
aac_decoder_select="mdct sinewin"
aac_encoder_select="audio_frame_queue mdct sinewin"
aac_latm_decoder_select="aac_decoder aac_latm_parser"
mpegvideoenc_select="mpegvideo"
# decoders / encoders
aac_decoder_select="mdct sinewin"
aac_encoder_select="audio_frame_queue mdct sinewin"
aac_latm_decoder_select="aac_decoder aac_latm_parser"
-eamad_decoder_select="aandcttables mpegvideo"
-eatgq_decoder_select="aandcttables"
-eatqi_decoder_select="aandcttables mpegvideo"
-ffv1_decoder_select="golomb rangecoder"
-ffv1_encoder_select="rangecoder"
-ffvhuff_encoder_select="huffman"
+eamad_decoder_select="aandcttables dsputil mpegvideo"
+eatgq_decoder_select="aandcttables dsputil"
+eatqi_decoder_select="aandcttables error_resilience mpegvideo"
+ffv1_decoder_select="dsputil golomb rangecoder"
+ffv1_encoder_select="dsputil rangecoder"
+ffvhuff_decoder_select="dsputil"
+ffvhuff_encoder_select="dsputil huffman"
flashsv_decoder_select="zlib"
flashsv_encoder_select="zlib"
flashsv2_decoder_select="zlib"
flv_decoder_select="h263_decoder"
flv_encoder_select="h263_encoder"
flashsv_decoder_select="zlib"
flashsv_encoder_select="zlib"
flashsv2_decoder_select="zlib"
flv_decoder_select="h263_decoder"
flv_encoder_select="h263_encoder"
-huffyuv_encoder_select="huffman"
-iac_decoder_select="fft mdct sinewin"
-imc_decoder_select="fft mdct sinewin"
-jpegls_decoder_select="golomb"
+huffyuv_decoder_select="dsputil"
+huffyuv_encoder_select="dsputil huffman"
+iac_decoder_select="dsputil fft mdct sinewin"
+imc_decoder_select="dsputil fft mdct sinewin"
+indeo3_decoder_select="hpeldsp"
+interplay_video_decoder_select="hpeldsp"
+jpegls_decoder_select="dsputil golomb hpeldsp"
-mdec_decoder_select="error_resilience mpegvideo"
-mjpeg_encoder_select="aandcttables mpegvideoenc"
-mlp_decoder_select="mlp_parser"
+mdec_decoder_select="dsputil error_resilience mpegvideo"
+mimic_decoder_select="dsputil hpeldsp"
+mjpeg_decoder_select="dsputil hpeldsp"
+mjpegb_decoder_select="dsputil hpeldsp"
+mjpeg_encoder_select="aandcttables dsputil mpegvideoenc"
+mlp_decoder_select="dsputil mlp_parser"
+motionpixels_decoder_select="dsputil"
- add_cflags -fthread-sanitizer
- add_ldflags -fthread-sanitizer
+ add_cflags -fsanitize=thread -pie
+ add_ldflags -fsanitize=thread -pie
+ ;;
+ gcc-asan)
+ cc_default="gcc"
+ add_cflags -fsanitize=address
+ add_ldflags -fsanitize=address
+ ;;
+ gcc-tsan)
+ cc_default="gcc"
+ add_cflags -fsanitize=thread -pie -fPIC
+ add_ldflags -fsanitize=thread -pie -fPIC
+ ;;
+ valgrind-massif)
+ target_exec_default="valgrind"
+ target_exec_args="--alloc-fn=av_malloc --alloc-fn=av_mallocz"
+ ;;
+ valgrind-memcheck)
+ target_exec_default="valgrind"
+ target_exec_args="--track-origins=yes --leak-check=full"
+msvc_flags(){
+ msvc_common_flags "$@"
+ for flag; do
+ case $flag in
+ -Wall) echo -W4 -wd4244 -wd4127 -wd4018 -wd4389 \
+ -wd4146 -wd4057 -wd4204 -wd4706 -wd4305 \
+ -wd4152 -wd4324 -we4013 -wd4100 -wd4214 \
+ -wd4996 -wd4273 ;;
+ esac
+ done
+}
+
+icl_flags(){
+ msvc_common_flags "$@"
+ for flag; do
+ case $flag in
+ # Despite what Intel's documentation says -Wall, which is supported
+ # on Windows, does enable remarks so disable them here.
+ -Wall) echo $flag -Qdiag-disable:remark ;;
+ -std=c99) echo -Qstd=c99 ;;
+ esac
+ done
+}
+
+ elif $_cc 2>&1 | grep -q Intel; then
+ _type=icl
+ _ident=$($cc 2>&1 | head -n1)
+ _depflags='-QMMD -QMF$(@:.o=.d) -QMT$@'
+ # Not only is O3 broken on 13.x+ but it is slower on all previous
+ # versions (tested) as well.
+ _cflags_speed="-O2"
+ _cflags_size="-O1 -Oi" # -O1 without -Oi miscompiles stuff
+ # Nonstandard output options, to avoid msys path conversion issues.
+ # Relies on wrapper to remap it.
+ if $_cc 2>&1 | grep -q Linker; then
+ _ld_o='-out $@'
+ else
+ _ld_o='-Fe$@'
+ fi
+ _cc_o='-Fo $@'
+ _cc_e='-P'
+ _flags_filter=icl_flags
+ _ld_lib='lib%.a'
+ _ld_path='-libpath:'
+ # -Qdiag-error to make icl error when seeing certain unknown arguments
+ _flags='-nologo -Qdiag-error:4044,10157'
+ # -Qvec- -Qsimd- to prevent miscompilation, -GS for consistency
+ # with MSVC which enables it by default.
+ _cflags='-D_USE_MATH_DEFINES -FIstdlib.h -Dstrtoll=_strtoi64 -Qms0 -Qvec- -Qsimd- -GS'
+ if [ $pfx = hostcc ]; then
+ append _cflags -Dsnprintf=_snprintf
+ fi
check_yasm "vextractf128 xmm0, ymm0, 0" && enable yasm ||
die "yasm not found, use --disable-yasm for a crippled build"
check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external
check_yasm "vextractf128 xmm0, ymm0, 0" && enable yasm ||
die "yasm not found, use --disable-yasm for a crippled build"
check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external
check_func sched_getaffinity
check_builtin sync_val_compare_and_swap "" "int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval)"
check_builtin machine_rw_barrier mbarrier.h "__machine_rw_barrier()"
check_func sched_getaffinity
check_builtin sync_val_compare_and_swap "" "int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval)"
check_builtin machine_rw_barrier mbarrier.h "__machine_rw_barrier()"
-enabled avisynth && require2 vfw32 "windows.h vfw.h" AVIFileInit -lavifil32
-enabled frei0r && { check_header frei0r.h || die "ERROR: frei0r.h header not found"; }
-enabled gnutls && require_pkg_config gnutls gnutls/gnutls.h gnutls_global_init
-enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac
-enabled libfdk_aac && require libfdk_aac fdk-aac/aacenc_lib.h aacEncOpen -lfdk-aac
-enabled libfreetype && require_pkg_config freetype2 "ft2build.h freetype/freetype.h" FT_Init_FreeType
-enabled libgsm && { for gsm_hdr in "gsm.h" "gsm/gsm.h"; do
- check_lib "${gsm_hdr}" gsm_create -lgsm && break;
- done || die "ERROR: libgsm not found"; }
-enabled libilbc && require libilbc ilbc.h WebRtcIlbcfix_InitDecode -lilbc
-enabled libmp3lame && require "libmp3lame >= 3.98.3" lame/lame.h lame_set_VBR_quality -lmp3lame
-enabled libopencore_amrnb && require libopencore_amrnb opencore-amrnb/interf_dec.h Decoder_Interface_init -lopencore-amrnb
-enabled libopencore_amrwb && require libopencore_amrwb opencore-amrwb/dec_if.h D_IF_init -lopencore-amrwb
-enabled libopencv && require_pkg_config opencv opencv/cv.h cvCreateImageHeader
-enabled libopenjpeg && require libopenjpeg openjpeg.h opj_version -lopenjpeg
-enabled libopus && require_pkg_config opus opus_multistream.h opus_multistream_decoder_create
-enabled libpulse && require_pkg_config libpulse-simple pulse/simple.h pa_simple_new
-enabled librtmp && require_pkg_config librtmp librtmp/rtmp.h RTMP_Socket
-enabled libschroedinger && require_pkg_config schroedinger-1.0 schroedinger/schro.h schro_init
-enabled libspeex && require libspeex speex/speex.h speex_decoder_init -lspeex
-enabled libtheora && require libtheora theora/theoraenc.h th_info_init -ltheoraenc -ltheoradec -logg
-enabled libvo_aacenc && require libvo_aacenc vo-aacenc/voAAC.h voGetAACEncAPI -lvo-aacenc
-enabled libvo_amrwbenc && require libvo_amrwbenc vo-amrwbenc/enc_if.h E_IF_init -lvo-amrwbenc
-enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbisenc -lvorbis -logg
-enabled libvpx && {
+enabled avisynth && require2 vfw32 "windows.h vfw.h" AVIFileInit -lavifil32
+enabled frei0r && { check_header frei0r.h || die "ERROR: frei0r.h header not found"; }
+enabled gnutls && require_pkg_config gnutls gnutls/gnutls.h gnutls_global_init
+enabled libfaac && require2 libfaac "stdint.h faac.h" faacEncGetVersion -lfaac
+enabled libfdk_aac && require libfdk_aac fdk-aac/aacenc_lib.h aacEncOpen -lfdk-aac
+enabled libfreetype && require_pkg_config freetype2 "ft2build.h freetype/freetype.h" FT_Init_FreeType
+enabled libgsm && { for gsm_hdr in "gsm.h" "gsm/gsm.h"; do
+ check_lib "${gsm_hdr}" gsm_create -lgsm && break;
+ done || die "ERROR: libgsm not found"; }
+enabled libilbc && require libilbc ilbc.h WebRtcIlbcfix_InitDecode -lilbc
+enabled libmp3lame && require "libmp3lame >= 3.98.3" lame/lame.h lame_set_VBR_quality -lmp3lame
+enabled libopencore_amrnb && require libopencore_amrnb opencore-amrnb/interf_dec.h Decoder_Interface_init -lopencore-amrnb
+enabled libopencore_amrwb && require libopencore_amrwb opencore-amrwb/dec_if.h D_IF_init -lopencore-amrwb
+enabled libopencv && require_pkg_config opencv opencv/cv.h cvCreateImageHeader
+enabled libopenjpeg && require libopenjpeg openjpeg.h opj_version -lopenjpeg
+enabled libopus && require_pkg_config opus opus_multistream.h opus_multistream_decoder_create
+enabled libpulse && require_pkg_config libpulse-simple pulse/simple.h pa_simple_new
+enabled librtmp && require_pkg_config librtmp librtmp/rtmp.h RTMP_Socket
+enabled libschroedinger && require_pkg_config schroedinger-1.0 schroedinger/schro.h schro_init
+enabled libspeex && require libspeex speex/speex.h speex_decoder_init -lspeex
+enabled libtheora && require libtheora theora/theoraenc.h th_info_init -ltheoraenc -ltheoradec -logg
+enabled libvo_aacenc && require libvo_aacenc vo-aacenc/voAAC.h voGetAACEncAPI -lvo-aacenc
+enabled libvo_amrwbenc && require libvo_amrwbenc vo-amrwbenc/enc_if.h E_IF_init -lvo-amrwbenc
+enabled libvorbis && require libvorbis vorbis/vorbisenc.h vorbis_info_init -lvorbisenc -lvorbis -logg
+enabled libvpx && {
-enabled libx264 && require libx264 x264.h x264_encoder_encode -lx264 &&
- { check_cpp_condition x264.h "X264_BUILD >= 118" ||
- die "ERROR: libx264 version must be >= 0.118."; }
-enabled libxavs && require libxavs xavs.h xavs_encoder_encode -lxavs
-enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore
-enabled openssl && { 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 ||
- die "ERROR: openssl not found"; }
+enabled libwavpack && require libwavpack wavpack/wavpack.h WavpackOpenFileOutput -lwavpack
+enabled libx264 && require libx264 x264.h x264_encoder_encode -lx264 &&
+ { check_cpp_condition x264.h "X264_BUILD >= 118" ||
+ die "ERROR: libx264 version must be >= 0.118."; }
+enabled libxavs && require libxavs xavs.h xavs_encoder_encode -lxavs
+enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore
+enabled openssl && { 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 ||
+ die "ERROR: openssl not found"; }
-pkgconfig_generate libavutil "Libav utility library" "$LIBAVUTIL_VERSION" "$LIBM"
-pkgconfig_generate libavcodec "Libav codec library" "$LIBAVCODEC_VERSION" "$extralibs" "libavutil = $LIBAVUTIL_VERSION"
-pkgconfig_generate libavformat "Libav container format library" "$LIBAVFORMAT_VERSION" "$extralibs" "libavcodec = $LIBAVCODEC_VERSION"
-pkgconfig_generate libavdevice "Libav device handling library" "$LIBAVDEVICE_VERSION" "$extralibs" "libavformat = $LIBAVFORMAT_VERSION"
-pkgconfig_generate libavfilter "Libav video filtering library" "$LIBAVFILTER_VERSION" "$extralibs" "libavutil = $LIBAVUTIL_VERSION"
+lavfi_libs="libavutil = $LIBAVUTIL_VERSION"
+enabled movie_filter && prepend lavfi_libs "libavformat >= $LIBAVFORMAT_VERSION, libavcodec >= $LIBAVCODEC_VERSION,"
+enabled resample_filter && prepend lavfi_libs "libavresample >= $LIBAVRESAMPLE_VERSION,"
+enabled scale_filter && prepend lavfi_libs "libswscale >= $LIBSWSCALE_VERSION,"
+
+pkgconfig_generate libavutil "Libav utility library" "$LIBAVUTIL_VERSION" "$LIBM"
+pkgconfig_generate libavcodec "Libav codec library" "$LIBAVCODEC_VERSION" "$extralibs" "libavutil = $LIBAVUTIL_VERSION"
+pkgconfig_generate libavformat "Libav container format library" "$LIBAVFORMAT_VERSION" "$extralibs" "libavcodec = $LIBAVCODEC_VERSION"
+pkgconfig_generate libavdevice "Libav device handling library" "$LIBAVDEVICE_VERSION" "$extralibs" "libavformat = $LIBAVFORMAT_VERSION"
+pkgconfig_generate libavfilter "Libav video filtering library" "$LIBAVFILTER_VERSION" "$extralibs" "$lavfi_libs"