--pkg-config=PKGCONFIG use pkg-config tool PKGCONFIG [$pkg_config_default]
--pkg-config-flags=FLAGS pass additional flags to pkgconf []
--ranlib=RANLIB use ranlib RANLIB [$ranlib_default]
+ --doxygen=DOXYGEN use DOXYGEN to generate API doc [$doxygen_default]
--host-cc=HOSTCC use host C compiler HOSTCC
--host-cflags=HCFLAGS use HCFLAGS when compiling for host
--host-cppflags=HCPPFLAGS use HCPPFLAGS when compiling for host
--sws-max-filter-size=N the max filter size swscale uses [$sws_max_filter_size_default]
Optimization options (experts only):
- --disable-asm disable all assembler optimizations
+ --disable-asm disable all assembly optimizations
--disable-altivec disable AltiVec optimizations
--disable-amd3dnow disable 3DNow! optimizations
--disable-amd3dnowext disable 3DNow! extended optimizations
--disable-armv6t2 disable armv6t2 optimizations
--disable-vfp disable VFP optimizations
--disable-neon disable NEON optimizations
- --disable-inline-asm disable use of inline assembler
- --disable-yasm disable use of yasm assembler
+ --disable-inline-asm disable use of inline assembly
+ --disable-yasm disable use of nasm/yasm assembly
--disable-mips32r2 disable MIPS32R2 optimizations
--disable-mipsdspr1 disable MIPS DSP ASE R1 optimizations
--disable-mipsdspr2 disable MIPS DSP ASE R2 optimizations
audio_frame_queue
audiodsp
blockdsp
+ bswapdsp
cabac
dsputil
exif
+ fdctdsp
frame_thread_encoder
gcrypt
golomb
huffman
huffyuvdsp
huffyuvencdsp
+ idctdsp
intrax8
lgplv3
llauddsp
llviddsp
lpc
+ mpeg_er
mpegaudio
mpegaudiodsp
mpegvideo
cross_prefix
cxx
dep_cc
+ doxygen
extra_version
gas
host_cc
# subsystems
dct_select="rdft"
+dsputil_select="fdctdsp idctdsp"
error_resilience_select="dsputil"
frame_thread_encoder_deps="encoders threads"
intrax8_select="error_resilience"
mdct_select="fft"
rdft_select="fft"
+mpeg_er_select="error_resilience"
mpegaudio_select="mpegaudiodsp"
mpegaudiodsp_select="dct"
-mpegvideo_select="blockdsp dsputil h264chroma hpeldsp videodsp"
+mpegvideo_select="blockdsp dsputil h264chroma hpeldsp idctdsp videodsp"
mpegvideoenc_select="dsputil mpegvideo qpeldsp"
# decoders / encoders
aac_decoder_select="mdct sinewin"
aac_encoder_select="audio_frame_queue mdct sinewin"
aac_latm_decoder_select="aac_decoder aac_latm_parser"
-ac3_decoder_select="mdct ac3dsp ac3_parser dsputil"
-ac3_fixed_decoder_select="mdct ac3dsp ac3_parser dsputil"
+ac3_decoder_select="ac3_parser ac3dsp bswapdsp mdct"
+ac3_fixed_decoder_select="ac3_parser ac3dsp bswapdsp mdct"
ac3_encoder_select="ac3dsp audiodsp dsputil mdct"
ac3_fixed_encoder_select="ac3dsp audiodsp dsputil mdct"
-aic_decoder_select="dsputil golomb"
+aic_decoder_select="golomb idctdsp"
alac_encoder_select="lpc"
-als_decoder_select="dsputil"
+als_decoder_select="bswapdsp"
amrnb_decoder_select="lsp"
amrwb_decoder_select="lsp"
amv_decoder_select="sp5x_decoder exif"
-amv_encoder_select="aandcttables"
-ape_decoder_select="dsputil llauddsp"
-asv1_decoder_select="blockdsp dsputil"
-asv1_encoder_select="dsputil"
-asv2_decoder_select="blockdsp dsputil"
-asv2_encoder_select="dsputil"
+amv_encoder_select="aandcttables mpegvideoenc"
+ape_decoder_select="bswapdsp llauddsp"
+asv1_decoder_select="blockdsp bswapdsp idctdsp"
+asv1_encoder_select="bswapdsp dsputil fdctdsp"
+asv2_decoder_select="blockdsp bswapdsp idctdsp"
+asv2_encoder_select="bswapdsp dsputil fdctdsp"
atrac1_decoder_select="mdct sinewin"
atrac3_decoder_select="mdct"
atrac3p_decoder_select="mdct sinewin"
bink_decoder_select="blockdsp hpeldsp"
binkaudio_dct_decoder_select="mdct rdft dct sinewin"
binkaudio_rdft_decoder_select="mdct rdft sinewin"
-cavs_decoder_select="blockdsp dsputil golomb h264chroma qpeldsp videodsp"
-cllc_decoder_select="dsputil"
+cavs_decoder_select="blockdsp golomb h264chroma idctdsp qpeldsp videodsp"
+cllc_decoder_select="bswapdsp"
comfortnoise_encoder_select="lpc"
cook_decoder_select="audiodsp mdct sinewin"
cscd_decoder_select="lzo"
cscd_decoder_suggest="zlib"
dca_decoder_select="mdct"
dirac_decoder_select="dsputil dwt golomb videodsp"
-dnxhd_decoder_select="blockdsp dsputil"
-dnxhd_encoder_select="aandcttables blockdsp dsputil mpegvideoenc"
-dvvideo_decoder_select="dsputil"
-dvvideo_encoder_select="dsputil"
+dnxhd_decoder_select="blockdsp idctdsp"
+dnxhd_encoder_select="aandcttables blockdsp dsputil fdctdsp idctdsp mpegvideoenc"
+dvvideo_decoder_select="idctdsp"
+dvvideo_encoder_select="dsputil fdctdsp"
dxa_decoder_select="zlib"
eac3_decoder_select="ac3_decoder"
eac3_encoder_select="ac3_encoder"
-eamad_decoder_select="aandcttables blockdsp dsputil mpegvideo"
+eamad_decoder_select="aandcttables blockdsp bswapdsp idctdsp mpegvideo"
eatgq_decoder_select="aandcttables"
-eatqi_decoder_select="aandcttables blockdsp dsputil mpeg1video_decoder"
+eatqi_decoder_select="aandcttables blockdsp bswapdsp idctdsp mpeg1video_decoder"
exr_decoder_select="zlib"
ffv1_decoder_select="golomb rangecoder"
ffv1_encoder_select="rangecoder"
ffvhuff_encoder_select="huffyuv_encoder"
fic_decoder_select="golomb"
flac_decoder_select="golomb"
-flac_encoder_select="dsputil golomb lpc"
+flac_encoder_select="bswapdsp golomb lpc"
flashsv_decoder_select="zlib"
flashsv_encoder_select="zlib"
flashsv2_encoder_select="zlib"
flashsv2_decoder_select="zlib"
flv_decoder_select="h263_decoder"
flv_encoder_select="h263_encoder"
-fourxm_decoder_select="blockdsp dsputil"
-fraps_decoder_select="dsputil huffman"
-g2m_decoder_select="blockdsp dsputil zlib"
-g729_decoder_select="dsputil"
-h261_decoder_select="error_resilience mpegvideo"
+fourxm_decoder_select="blockdsp bswapdsp"
+fraps_decoder_select="bswapdsp huffman"
+g2m_decoder_select="blockdsp idctdsp zlib"
+g729_decoder_select="audiodsp"
+h261_decoder_select="mpeg_er mpegvideo"
h261_encoder_select="aandcttables mpegvideoenc"
-h263_decoder_select="error_resilience h263_parser h263dsp mpegvideo qpeldsp"
+h263_decoder_select="error_resilience h263_parser h263dsp mpeg_er mpegvideo qpeldsp"
h263_encoder_select="aandcttables h263dsp mpegvideoenc"
h263i_decoder_select="h263_decoder"
h263p_encoder_select="h263_encoder"
h264_decoder_select="cabac golomb h264chroma h264dsp h264pred h264qpel videodsp"
h264_decoder_suggest="error_resilience"
-hevc_decoder_select="cabac dsputil golomb videodsp"
-huffyuv_decoder_select="dsputil huffyuvdsp llviddsp"
-huffyuv_encoder_select="dsputil huffman huffyuvencdsp llviddsp"
+hevc_decoder_select="bswapdsp cabac golomb videodsp"
+huffyuv_decoder_select="bswapdsp huffyuvdsp llviddsp"
+huffyuv_encoder_select="bswapdsp huffman huffyuvencdsp llviddsp"
iac_decoder_select="imc_decoder"
-imc_decoder_select="dsputil fft mdct sinewin"
+imc_decoder_select="bswapdsp fft mdct sinewin"
indeo3_decoder_select="hpeldsp"
interplay_video_decoder_select="hpeldsp"
jpegls_decoder_select="golomb mjpeg_decoder"
jpegls_encoder_select="golomb"
jv_decoder_select="blockdsp"
lagarith_decoder_select="huffyuvdsp"
-ljpeg_encoder_select="aandcttables mpegvideoenc"
+ljpeg_encoder_select="aandcttables idctdsp"
loco_decoder_select="golomb"
-mdec_decoder_select="blockdsp dsputil mpegvideo"
+mdec_decoder_select="blockdsp idctdsp mpegvideo"
metasound_decoder_select="lsp mdct sinewin"
-mimic_decoder_select="blockdsp dsputil hpeldsp"
-mjpeg_decoder_select="blockdsp dsputil hpeldsp exif"
+mimic_decoder_select="blockdsp bswapdsp hpeldsp idctdsp"
+mjpeg_decoder_select="blockdsp hpeldsp exif idctdsp"
mjpeg_encoder_select="aandcttables mpegvideoenc"
mjpegb_decoder_select="mjpeg_decoder"
mlp_decoder_select="mlp_parser"
-motionpixels_decoder_select="dsputil"
+motionpixels_decoder_select="bswapdsp"
mp1_decoder_select="mpegaudio"
mp1float_decoder_select="mpegaudio"
mp2_decoder_select="mpegaudio"
mp3float_decoder_select="mpegaudio"
mp3on4_decoder_select="mpegaudio"
mp3on4float_decoder_select="mpegaudio"
-mpc7_decoder_select="dsputil mpegaudiodsp"
+mpc7_decoder_select="bswapdsp mpegaudiodsp"
mpc8_decoder_select="mpegaudiodsp"
mpeg_xvmc_decoder_deps="X11_extensions_XvMClib_h"
mpeg_xvmc_decoder_select="mpeg2video_decoder"
-mpeg1video_decoder_select="error_resilience mpegvideo"
+mpeg1video_decoder_select="error_resilience mpeg_er mpegvideo"
mpeg1video_encoder_select="aandcttables mpegvideoenc h263dsp"
-mpeg2video_decoder_select="error_resilience mpegvideo"
+mpeg2video_decoder_select="error_resilience mpeg_er mpegvideo"
mpeg2video_encoder_select="aandcttables mpegvideoenc h263dsp"
mpeg4_decoder_select="h263_decoder mpeg4video_parser"
mpeg4_encoder_select="h263_encoder"
msmpeg4v2_encoder_select="h263_encoder"
msmpeg4v3_decoder_select="h263_decoder"
msmpeg4v3_encoder_select="h263_encoder"
-mss2_decoder_select="error_resilience qpeldsp vc1_decoder"
+mss2_decoder_select="error_resilience mpeg_er qpeldsp vc1_decoder"
mxpeg_decoder_select="mjpeg_decoder"
nellymoser_decoder_select="mdct sinewin"
nellymoser_encoder_select="audio_frame_queue mdct sinewin"
-nuv_decoder_select="dsputil lzo"
+nuv_decoder_select="idctdsp lzo"
on2avc_decoder_select="mdct"
opus_decoder_deps="swresample"
png_decoder_select="zlib"
png_encoder_select="huffyuvencdsp zlib"
-prores_decoder_select="blockdsp dsputil"
-prores_encoder_select="dsputil"
+prores_decoder_select="blockdsp idctdsp"
+prores_encoder_select="fdctdsp"
qcelp_decoder_select="lsp"
qdm2_decoder_select="mdct rdft mpegaudiodsp"
-ra_144_encoder_select="audio_frame_queue lpc"
+ra_144_encoder_select="audio_frame_queue lpc audiodsp"
+ra_144_decoder_select="audiodsp"
ralf_decoder_select="golomb"
rawvideo_decoder_select="dsputil"
rtjpeg_decoder_select="dsputil"
-rv10_decoder_select="error_resilience h263_decoder h263dsp"
+rv10_decoder_select="error_resilience h263_decoder h263dsp mpeg_er"
rv10_encoder_select="h263_encoder"
-rv20_decoder_select="error_resilience h263_decoder h263dsp"
+rv20_decoder_select="error_resilience h263_decoder h263dsp mpeg_er"
rv20_encoder_select="h263_encoder"
-rv30_decoder_select="error_resilience golomb h264chroma h264pred h264qpel mpegvideo videodsp"
-rv40_decoder_select="error_resilience golomb h264chroma h264pred h264qpel mpegvideo videodsp"
+rv30_decoder_select="error_resilience golomb h264chroma h264pred h264qpel mpeg_er mpegvideo videodsp"
+rv40_decoder_select="error_resilience golomb h264chroma h264pred h264qpel mpeg_er mpegvideo videodsp"
shorten_decoder_select="golomb"
sipr_decoder_select="lsp"
snow_decoder_select="dsputil dwt h264qpel hpeldsp rangecoder"
tiff_decoder_suggest="zlib"
tiff_encoder_suggest="zlib"
truehd_decoder_select="mlp_parser"
-truemotion2_decoder_select="dsputil"
-truespeech_decoder_select="dsputil"
+truemotion2_decoder_select="bswapdsp"
+truespeech_decoder_select="bswapdsp"
tscc_decoder_select="zlib"
twinvq_decoder_select="mdct lsp sinewin"
-utvideo_decoder_select="dsputil"
-utvideo_encoder_select="dsputil huffman huffyuvencdsp"
+utvideo_decoder_select="bswapdsp"
+utvideo_encoder_select="bswapdsp huffman huffyuvencdsp"
vble_decoder_select="huffyuvdsp"
-vc1_decoder_select="blockdsp error_resilience h263_decoder h264chroma h264qpel intrax8 qpeldsp"
+vc1_decoder_select="blockdsp error_resilience h263_decoder h264chroma h264qpel intrax8 mpeg_er qpeldsp"
vc1image_decoder_select="vc1_decoder"
vorbis_decoder_select="mdct"
vorbis_encoder_select="mdct"
wmavoice_decoder_select="lsp rdft dct mdct sinewin"
wmv1_decoder_select="h263_decoder"
wmv1_encoder_select="h263_encoder"
-wmv2_decoder_select="blockdsp h263_decoder intrax8 videodsp"
+wmv2_decoder_select="blockdsp h263_decoder idctdsp intrax8 videodsp"
wmv2_encoder_select="h263_encoder"
wmv3_decoder_select="vc1_decoder"
wmv3image_decoder_select="wmv3_decoder"
h264_parser_select="h264_decoder"
hevc_parser_select="hevc_decoder"
mpegvideo_parser_select="mpegvideo"
-mpeg4video_parser_select="error_resilience h263dsp mpegvideo qpeldsp"
+mpeg4video_parser_select="error_resilience h263dsp mpeg_er mpegvideo qpeldsp"
vc1_parser_select="mpegvideo vc1_decoder"
# external libraries
showspectrum_filter_deps="avcodec"
showspectrum_filter_select="rdft"
spp_filter_deps="gpl avcodec"
-spp_filter_select="fft"
+spp_filter_select="dsputil fft idctdsp"
stereo3d_filter_deps="gpl"
subtitles_filter_deps="avformat avcodec libass"
super2xsai_filter_deps="gpl"
cxx_default="g++"
host_cc_default="gcc"
cp_f="cp -f"
+doxygen_default="doxygen"
install="install"
ln_s="ln -s -f"
nm_default="nm -g"
;;
esac
-set_default arch cc cxx pkg_config ranlib strip sysinclude target_exec target_os yasmexe
+set_default arch cc cxx doxygen pkg_config ranlib strip sysinclude \
+ target_exec target_os yasmexe
enabled cross_compile || host_cc_default=$cc
set_default host_cc
pkg_config=false
fi
+if test $doxygen != $doxygen_default && \
+ ! $doxygen --version >/dev/null 2>&1; then
+ warn "Specified doxygen \"$doxygen\" not found, API documentation will fail to build."
+fi
+
exesuf() {
case $1 in
mingw32*|win32|win64|cygwin*|*-dos|freedos|opendos|os/2*|symbian) echo .exe ;;
# on Windows, does enable remarks so disable them here.
-Wall) echo $flag -Qdiag-disable:remark ;;
-std=c99) echo -Qstd=c99 ;;
+ -flto) echo -ipo ;;
esac
done
}
check_inline_asm inline_asm_direct_symbol_refs '"movl '$extern_prefix'test, %eax"' ||
check_inline_asm inline_asm_direct_symbol_refs '"movl '$extern_prefix'test(%rip), %eax"'
- # check whether binutils is new enough to compile AVX/SSSE3/MMXEXT
- enabled avx && check_inline_asm avx_inline '"vextractf128 $1, %ymm0, %xmm1"'
+ # check whether binutils is new enough to compile SSSE3/MMXEXT
enabled ssse3 && check_inline_asm ssse3_inline '"pabsw %xmm0, %xmm0"'
enabled mmxext && check_inline_asm mmxext_inline '"pmaxub %mm0, %mm1"'
elif enabled armcc; then
add_cflags -W${armcc_opt},--diag_suppress=4343 # hardfp compat
add_cflags -W${armcc_opt},--diag_suppress=3036 # using . as system include dir
- # 2523: use of inline assembler is deprecated
+ # 2523: use of inline assembly is deprecated
add_cflags -W${armcc_opt},--diag_suppress=2523
add_cflags -W${armcc_opt},--diag_suppress=1207
add_cflags -W${armcc_opt},--diag_suppress=1293 # assignment in condition
DLLTOOL=$dlltool
WINDRES=$windres
DEPWINDRES=$dep_cc
+DOXYGEN=$doxygen
LDFLAGS=$LDFLAGS
SHFLAGS=$(echo $($ldflags_filter $SHFLAGS))
ASMSTRIPFLAGS=$ASMSTRIPFLAGS
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