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For #1685: Cross build RTC with FFmpeg

This commit is contained in:
winlin 2021-06-19 21:55:12 +08:00
parent 1c75a270b3
commit 1e9de0e191
267 changed files with 12603 additions and 1451 deletions

View file

@ -218,7 +218,6 @@ External library support:
--enable-jni enable JNI support [no]
--enable-ladspa enable LADSPA audio filtering [no]
--enable-libaom enable AV1 video encoding/decoding via libaom [no]
--enable-libaribb24 enable ARIB text and caption decoding via libaribb24 [no]
--enable-libass enable libass subtitles rendering,
needed for subtitles and ass filter [no]
--enable-libbluray enable BluRay reading using libbluray [no]
@ -227,7 +226,6 @@ External library support:
--enable-libcelt enable CELT decoding via libcelt [no]
--enable-libcdio enable audio CD grabbing with libcdio [no]
--enable-libcodec2 enable codec2 en/decoding using libcodec2 [no]
--enable-libdav1d enable AV1 decoding via libdav1d [no]
--enable-libdavs2 enable AVS2 decoding via libdavs2 [no]
--enable-libdc1394 enable IIDC-1394 grabbing using libdc1394
and libraw1394 [no]
@ -298,6 +296,7 @@ External library support:
--enable-lv2 enable LV2 audio filtering [no]
--disable-lzma disable lzma [autodetect]
--enable-decklink enable Blackmagic DeckLink I/O support [no]
--enable-libndi_newtek enable Newteck NDI I/O support [no]
--enable-mbedtls enable mbedTLS, needed for https support
if openssl, gnutls or libtls is not used [no]
--enable-mediacodec enable Android MediaCodec support [no]
@ -307,7 +306,6 @@ External library support:
--enable-opengl enable OpenGL rendering [no]
--enable-openssl enable openssl, needed for https support
if gnutls, libtls or mbedtls is not used [no]
--enable-pocketsphinx enable PocketSphinx, needed for asr filter [no]
--disable-sndio disable sndio support [autodetect]
--disable-schannel disable SChannel SSP, needed for TLS support on
Windows if openssl and gnutls are not used [autodetect]
@ -321,8 +319,7 @@ External library support:
The following libraries provide various hardware acceleration features:
--disable-amf disable AMF video encoding code [autodetect]
--disable-audiotoolbox disable Apple AudioToolbox code [autodetect]
--enable-cuda-nvcc enable Nvidia CUDA compiler [no]
--disable-cuda-llvm disable CUDA compilation using clang [autodetect]
--enable-cuda-sdk enable CUDA features that require the CUDA SDK [no]
--disable-cuvid disable Nvidia CUVID support [autodetect]
--disable-d3d11va disable Microsoft Direct3D 11 video acceleration code [autodetect]
--disable-dxva2 disable Microsoft DirectX 9 video acceleration code [autodetect]
@ -371,7 +368,7 @@ Toolchain options:
--cxx=CXX use C compiler CXX [$cxx_default]
--objcc=OCC use ObjC compiler OCC [$cc_default]
--dep-cc=DEPCC use dependency generator DEPCC [$cc_default]
--nvcc=NVCC use Nvidia CUDA compiler NVCC or clang [$nvcc_default]
--nvcc=NVCC use Nvidia CUDA compiler NVCC [$nvcc_default]
--ld=LD use linker LD [$ld_default]
--pkg-config=PKGCONFIG use pkg-config tool PKGCONFIG [$pkg_config_default]
--pkg-config-flags=FLAGS pass additional flags to pkgconf []
@ -382,7 +379,7 @@ Toolchain options:
--host-cppflags=HCPPFLAGS use HCPPFLAGS when compiling for host
--host-ld=HOSTLD use host linker HOSTLD
--host-ldflags=HLDFLAGS use HLDFLAGS when linking for host
--host-extralibs=HLIBS use libs HLIBS when linking for host
--host-libs=HLIBS use libs HLIBS when linking for host
--host-os=OS compiler host OS [$target_os]
--extra-cflags=ECFLAGS add ECFLAGS to CFLAGS [$CFLAGS]
--extra-cxxflags=ECFLAGS add ECFLAGS to CXXFLAGS [$CXXFLAGS]
@ -442,7 +439,6 @@ Optimization options (experts only):
--disable-mipsdsp disable MIPS DSP ASE R1 optimizations
--disable-mipsdspr2 disable MIPS DSP ASE R2 optimizations
--disable-msa disable MSA optimizations
--disable-msa2 disable MSA2 optimizations
--disable-mipsfpu disable floating point MIPS optimizations
--disable-mmi disable Loongson SIMD optimizations
--disable-fast-unaligned consider unaligned accesses slow
@ -476,7 +472,7 @@ Developer options (useful when working on FFmpeg itself):
--random-seed=VALUE seed value for --enable/disable-random
--disable-valgrind-backtrace do not print a backtrace under Valgrind
(only applies to --disable-optimizations builds)
--enable-ossfuzz Enable building fuzzer tool
--enable-osfuzz Enable building fuzzer tool
--libfuzzer=PATH path to libfuzzer
--ignore-tests=TESTS comma-separated list (without "fate-" prefix
in the name) of tests whose result is ignored
@ -505,13 +501,9 @@ log(){
}
log_file(){
log BEGIN "$1"
log_file_i=1
while IFS= read -r log_file_line; do
printf '%5d\t%s\n' "$log_file_i" "$log_file_line"
log_file_i=$(($log_file_i+1))
done < "$1" >> "$logfile"
log END "$1"
log BEGIN $1
pr -n -t $1 >> $logfile
log END $1
}
warn(){
@ -655,12 +647,6 @@ request(){
done
}
warn_if_gets_disabled(){
for var in $*; do
WARN_IF_GETS_DISABLED_LIST="$WARN_IF_GETS_DISABLED_LIST $var"
done
}
enable(){
set_all yes $*
}
@ -669,14 +655,6 @@ disable(){
set_all no $*
}
disable_with_reason(){
disable $1
eval "${1}_disable_reason=\"$2\""
if requested $1; then
die "ERROR: $1 requested, but $2"
fi
}
enable_weak(){
set_weak yes $*
}
@ -805,10 +783,10 @@ check_deps(){
[ -n "$dep_ifa" ] && { enabled_all $dep_ifa && enable_weak $cfg; }
[ -n "$dep_ifn" ] && { enabled_any $dep_ifn && enable_weak $cfg; }
enabled_all $dep_all || { disable_with_reason $cfg "not all dependencies are satisfied: $dep_all"; }
enabled_any $dep_any || { disable_with_reason $cfg "not any dependency is satisfied: $dep_any"; }
disabled_all $dep_con || { disable_with_reason $cfg "some conflicting dependencies are unsatisfied: $dep_con"; }
disabled_any $dep_sel && { disable_with_reason $cfg "some selected dependency is unsatisfied: $dep_sel"; }
enabled_all $dep_all || { disable $cfg && requested $cfg && die "ERROR: $cfg requested, but not all dependencies are satisfied: $dep_all"; }
enabled_any $dep_any || { disable $cfg && requested $cfg && die "ERROR: $cfg requested, but not any dependency is satisfied: $dep_any"; }
disabled_all $dep_con || { disable $cfg && requested $cfg && die "ERROR: $cfg requested, but some conflicting dependencies are unsatisfied: $dep_con"; }
disabled_any $dep_sel && { disable $cfg && requested $cfg && die "ERROR: $cfg requested, but some selected dependency is unsatisfied: $dep_sel"; }
enabled $cfg && enable_deep_weak $dep_sel $dep_sgs
@ -1007,10 +985,6 @@ hostcc_o(){
eval printf '%s\\n' $HOSTCC_O
}
nvcc_o(){
eval printf '%s\\n' $NVCC_O
}
test_cc(){
log test_cc "$@"
cat > $TMPC
@ -1032,29 +1006,6 @@ test_objcc(){
test_cmd $objcc -Werror=missing-prototypes $CPPFLAGS $CFLAGS $OBJCFLAGS "$@" $OBJCC_C $(cc_o $TMPO) $TMPM
}
test_nvcc(){
log test_nvcc "$@"
cat > $TMPCU
log_file $TMPCU
tmpcu_=$TMPCU
tmpo_=$TMPO
[ -x "$(command -v cygpath)" ] && tmpcu_=$(cygpath -m $tmpcu_) && tmpo_=$(cygpath -m $tmpo_)
test_cmd $nvcc $nvccflags "$@" $NVCC_C $(nvcc_o $tmpo_) $tmpcu_
}
check_nvcc() {
log check_nvcc "$@"
name=$1
shift 1
disabled $name && return
disable $name
test_nvcc "$@" <<EOF && enable $name
extern "C" {
__global__ void hello(unsigned char *data) {}
}
EOF
}
test_cpp(){
log test_cpp "$@"
cat > $TMPC
@ -1723,6 +1674,7 @@ EXTERNAL_LIBRARY_GPL_LIST="
EXTERNAL_LIBRARY_NONFREE_LIST="
decklink
libndi_newtek
libfdk_aac
openssl
libtls
@ -1730,7 +1682,6 @@ EXTERNAL_LIBRARY_NONFREE_LIST="
EXTERNAL_LIBRARY_VERSION3_LIST="
gmp
libaribb24
liblensfun
libopencore_amrnb
libopencore_amrwb
@ -1761,7 +1712,6 @@ EXTERNAL_LIBRARY_LIST="
libcaca
libcelt
libcodec2
libdav1d
libdc1394
libdrm
libflite
@ -1810,7 +1760,6 @@ EXTERNAL_LIBRARY_LIST="
mediacodec
openal
opengl
pocketsphinx
vapoursynth
"
@ -1819,7 +1768,6 @@ HWACCEL_AUTODETECT_LIBRARY_LIST="
audiotoolbox
crystalhd
cuda
cuda_llvm
cuvid
d3d11va
dxva2
@ -1840,7 +1788,6 @@ EXTRALIBS_LIST="
"
HWACCEL_LIBRARY_NONFREE_LIST="
cuda_nvcc
cuda_sdk
libnpp
"
@ -2006,7 +1953,6 @@ ARCH_EXT_LIST_MIPS="
mipsdsp
mipsdspr2
msa
msa2
"
ARCH_EXT_LIST_LOONGSON="
@ -2267,7 +2213,6 @@ TOOLCHAIN_FEATURES="
TYPES_LIST="
kCMVideoCodecType_HEVC
kCVPixelFormatType_420YpCbCr10BiPlanarVideoRange
socklen_t
struct_addrinfo
struct_group_source_req
@ -2390,7 +2335,6 @@ CONFIG_EXTRA="
rtpdec
rtpenc_chain
rv34dsp
scene_sad
sinewin
snappy
srtp
@ -2489,7 +2433,6 @@ CMDLINE_SET="
tempprefix
toolchain
valgrind
windres
x86asmexe
"
@ -2535,7 +2478,6 @@ mipsdsp_deps="mips"
mipsdspr2_deps="mips"
mmi_deps="mips"
msa_deps="mipsfpu"
msa2_deps="msa"
cpunop_deps="i686"
x86_64_select="i686"
@ -2595,8 +2537,8 @@ threads_if_any="$THREADS_LIST"
# subsystems
cbs_av1_select="cbs"
cbs_h264_select="cbs"
cbs_h265_select="cbs"
cbs_h264_select="cbs golomb"
cbs_h265_select="cbs golomb"
cbs_jpeg_select="cbs"
cbs_mpeg2_select="cbs"
cbs_vp9_select="cbs"
@ -2717,7 +2659,6 @@ hap_encoder_select="texturedspenc"
hevc_decoder_select="bswapdsp cabac golomb hevcparse videodsp"
huffyuv_decoder_select="bswapdsp huffyuvdsp llviddsp"
huffyuv_encoder_select="bswapdsp huffman huffyuvencdsp llvidencdsp"
hymt_decoder_select="huffyuv_decoder"
iac_decoder_select="imc_decoder"
imc_decoder_select="bswapdsp fft mdct sinewin"
indeo3_decoder_select="hpeldsp"
@ -2728,7 +2669,6 @@ jpegls_decoder_select="mjpeg_decoder"
jv_decoder_select="blockdsp"
lagarith_decoder_select="llviddsp"
ljpeg_encoder_select="idctdsp jpegtables mpegvideoenc"
lscr_decoder_deps="zlib"
magicyuv_decoder_select="llviddsp"
magicyuv_encoder_select="llvidencdsp"
mdec_decoder_select="blockdsp idctdsp mpegvideo"
@ -2738,7 +2678,7 @@ mjpeg_decoder_select="blockdsp hpeldsp exif idctdsp jpegtables"
mjpeg_encoder_select="jpegtables mpegvideoenc"
mjpegb_decoder_select="mjpeg_decoder"
mlp_decoder_select="mlp_parser"
mlp_encoder_select="lpc audio_frame_queue"
mlp_encoder_select="lpc"
motionpixels_decoder_select="bswapdsp"
mp1_decoder_select="mpegaudio"
mp1float_decoder_select="mpegaudio"
@ -2820,7 +2760,7 @@ thp_decoder_select="mjpeg_decoder"
tiff_decoder_suggest="zlib lzma"
tiff_encoder_suggest="zlib"
truehd_decoder_select="mlp_parser"
truehd_encoder_select="lpc audio_frame_queue"
truehd_encoder_select="lpc"
truemotion2_decoder_select="bswapdsp"
truespeech_decoder_select="bswapdsp"
tscc_decoder_deps="zlib"
@ -2834,7 +2774,6 @@ vc1image_decoder_select="vc1_decoder"
vorbis_decoder_select="mdct"
vorbis_encoder_select="audio_frame_queue mdct"
vp3_decoder_select="hpeldsp vp3dsp videodsp"
vp4_decoder_select="vp3_decoder"
vp5_decoder_select="h264chroma hpeldsp videodsp vp3dsp vp56dsp"
vp6_decoder_select="h264chroma hpeldsp huffman videodsp vp3dsp vp56dsp"
vp6a_decoder_select="vp6_decoder"
@ -2993,10 +2932,8 @@ v4l2_m2m_deps="linux_videodev2_h sem_timedwait"
hwupload_cuda_filter_deps="ffnvcodec"
scale_npp_filter_deps="ffnvcodec libnpp"
scale_cuda_filter_deps="ffnvcodec"
scale_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
thumbnail_cuda_filter_deps="ffnvcodec"
thumbnail_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
scale_cuda_filter_deps="cuda_sdk"
thumbnail_cuda_filter_deps="cuda_sdk"
transpose_npp_filter_deps="ffnvcodec libnpp"
amf_deps_any="libdl LoadLibrary"
@ -3096,7 +3033,6 @@ vc1_parser_select="vc1dsp"
# bitstream_filters
aac_adtstoasc_bsf_select="adts_header"
av1_frame_split_bsf_select="cbs_av1"
av1_metadata_bsf_select="cbs_av1"
eac3_core_bsf_select="ac3_parser"
filter_units_bsf_select="cbs"
@ -3152,11 +3088,9 @@ hevc_videotoolbox_encoder_select="videotoolbox_encoder"
libaom_av1_decoder_deps="libaom"
libaom_av1_encoder_deps="libaom"
libaom_av1_encoder_select="extract_extradata_bsf"
libaribb24_decoder_deps="libaribb24"
libcelt_decoder_deps="libcelt"
libcodec2_decoder_deps="libcodec2"
libcodec2_encoder_deps="libcodec2"
libdav1d_decoder_deps="libdav1d"
libdavs2_decoder_deps="libdavs2"
libfdk_aac_decoder_deps="libfdk_aac"
libfdk_aac_encoder_deps="libfdk_aac"
@ -3317,6 +3251,10 @@ decklink_indev_extralibs="-lstdc++"
decklink_outdev_deps="decklink threads"
decklink_outdev_suggest="libklvanc"
decklink_outdev_extralibs="-lstdc++"
libndi_newtek_indev_deps="libndi_newtek"
libndi_newtek_indev_extralibs="-lndi"
libndi_newtek_outdev_deps="libndi_newtek"
libndi_newtek_outdev_extralibs="-lndi"
dshow_indev_deps="IBaseFilter"
dshow_indev_extralibs="-lpsapi -lole32 -lstrmiids -luuid -loleaut32 -lshlwapi"
fbdev_indev_deps="linux_fb_h"
@ -3418,7 +3356,6 @@ afir_filter_deps="avcodec"
afir_filter_select="fft"
amovie_filter_deps="avcodec avformat"
aresample_filter_deps="swresample"
asr_filter_deps="pocketsphinx"
ass_filter_deps="libass"
atempo_filter_deps="avcodec"
atempo_filter_select="rdft"
@ -3430,7 +3367,6 @@ bm3d_filter_select="dct"
boxblur_filter_deps="gpl"
boxblur_opencl_filter_deps="opencl gpl"
bs2b_filter_deps="libbs2b"
colorkey_opencl_filter_deps="opencl"
colormatrix_filter_deps="gpl"
convolution_opencl_filter_deps="opencl"
convolve_filter_deps="avcodec"
@ -3447,7 +3383,6 @@ deinterlace_qsv_filter_deps="libmfx"
deinterlace_vaapi_filter_deps="vaapi"
delogo_filter_deps="gpl"
denoise_vaapi_filter_deps="vaapi"
derain_filter_select="dnn"
deshake_filter_select="pixelutils"
dilation_opencl_filter_deps="opencl"
drawtext_filter_deps="libfreetype"
@ -3463,8 +3398,7 @@ find_rect_filter_deps="avcodec avformat gpl"
firequalizer_filter_deps="avcodec"
firequalizer_filter_select="rdft"
flite_filter_deps="libflite"
framerate_filter_select="scene_sad"
freezedetect_filter_select="scene_sad"
framerate_filter_select="pixelutils"
frei0r_filter_deps="frei0r libdl"
frei0r_src_filter_deps="frei0r libdl"
fspp_filter_deps="gpl"
@ -3480,10 +3414,8 @@ mcdeint_filter_deps="avcodec gpl"
movie_filter_deps="avcodec avformat"
mpdecimate_filter_deps="gpl"
mpdecimate_filter_select="pixelutils"
minterpolate_filter_select="scene_sad"
mptestsrc_filter_deps="gpl"
negate_filter_deps="lut_filter"
nlmeans_opencl_filter_deps="opencl"
nnedi_filter_deps="gpl"
ocr_filter_deps="libtesseract"
ocv_filter_deps="libopencv"
@ -3510,7 +3442,7 @@ sab_filter_deps="gpl swscale"
scale2ref_filter_deps="swscale"
scale_filter_deps="swscale"
scale_qsv_filter_deps="libmfx"
select_filter_select="scene_sad"
select_filter_select="pixelutils"
sharpness_vaapi_filter_deps="vaapi"
showcqt_filter_deps="avcodec avformat swscale"
showcqt_filter_suggest="libfontconfig libfreetype"
@ -3541,8 +3473,6 @@ tinterlace_merge_test_deps="tinterlace_filter"
tinterlace_pad_test_deps="tinterlace_filter"
tonemap_filter_deps="const_nan"
tonemap_opencl_filter_deps="opencl const_nan"
transpose_opencl_filter_deps="opencl"
transpose_vaapi_filter_deps="vaapi VAProcPipelineCaps_rotation_flags"
unsharp_opencl_filter_deps="opencl"
uspp_filter_deps="gpl avcodec"
vaguedenoiser_filter_deps="gpl"
@ -3555,8 +3485,7 @@ zscale_filter_deps="libzimg const_nan"
scale_vaapi_filter_deps="vaapi"
vpp_qsv_filter_deps="libmfx"
vpp_qsv_filter_select="qsvvpp"
yadif_cuda_filter_deps="ffnvcodec"
yadif_cuda_filter_deps_any="cuda_nvcc cuda_llvm"
yadif_cuda_filter_deps="cuda_sdk"
# examples
avio_dir_cmd_deps="avformat avutil"
@ -3607,15 +3536,15 @@ swresample_suggest="libm libsoxr"
swscale_deps="avutil"
swscale_suggest="libm"
avcodec_extralibs="pthreads_extralibs iconv_extralibs dxva2_extralibs"
avcodec_extralibs="pthreads_extralibs iconv_extralibs"
avfilter_extralibs="pthreads_extralibs"
avutil_extralibs="d3d11va_extralibs nanosleep_extralibs pthreads_extralibs vaapi_drm_extralibs vaapi_x11_extralibs vdpau_x11_extralibs"
# programs
ffmpeg_deps="avcodec avfilter avformat"
ffmpeg_select="aformat_filter anull_filter atrim_filter format_filter
hflip_filter null_filter
transpose_filter trim_filter vflip_filter"
null_filter
trim_filter"
ffmpeg_suggest="ole32 psapi shell32"
ffplay_deps="avcodec avformat swscale swresample sdl2"
ffplay_select="rdft crop_filter transpose_filter hflip_filter vflip_filter rotate_filter"
@ -3660,6 +3589,8 @@ version_script='--version-script'
objformat="elf32"
x86asmexe_default="nasm"
windres_default="windres"
nvcc_default="nvcc"
nvccflags_default="-gencode arch=compute_30,code=sm_30 -O2"
striptype="direct"
# OS
@ -3670,7 +3601,6 @@ host_os=$target_os_default
if test "$target_os_default" = aix; then
arch_default=$(uname -p)
strip_default="strip -X32_64"
nm_default="nm -g -X32_64"
else
arch_default=$(uname -m)
fi
@ -3761,8 +3691,6 @@ mkdir -p ffbuild
# find source path
if test -f configure; then
source_path=.
elif test -f src/configure; then
source_path=src
else
source_path=$(cd $(dirname "$0"); pwd)
case "$source_path" in
@ -3789,7 +3717,8 @@ find_things_extern(){
find_filters_extern(){
file=$source_path/$1
sed -n 's/^extern AVFilter ff_[avfsinkrc]\{2,5\}_\([[:alnum:]_]\{1,\}\);/\1_filter/p' $file
#sed -n "s/^extern AVFilter ff_\([avfsinkrc]\{2,5\}\)_\(\w\+\);/\2_filter/p" $file
sed -E -n "s/^extern AVFilter ff_([avfsinkrc]{2,5})_([a-zA-Z0-9_]+);/\2_filter/p" $file
}
FILTER_LIST=$(find_filters_extern libavfilter/allfilters.c)
@ -3853,22 +3782,8 @@ die_unknown(){
}
print_in_columns() {
tr ' ' '\n' | sort | tr '\r\n' ' ' | awk -v col_width=24 -v width="$ncols" '
{
num_cols = width > col_width ? int(width / col_width) : 1;
num_rows = int((NF + num_cols-1) / num_cols);
y = x = 1;
for (y = 1; y <= num_rows; y++) {
i = y;
for (x = 1; x <= num_cols; x++) {
if (i <= NF) {
line = sprintf("%s%-" col_width "s", line, $i);
}
i = i + num_rows;
}
print line; line = "";
}
}' | sed 's/ *$//'
cols=$(expr $ncols / 24)
cat | tr ' ' '\n' | sort | pr -r "-$cols" -w $ncols -t
}
show_list() {
@ -3954,7 +3869,6 @@ for opt do
name=$(echo "${optval}" | sed "s/,/_${thing}|/g")_${thing}
list=$(filter "$name" $list)
[ "$list" = "" ] && warn "Option $opt did not match anything"
test $action = enable && warn_if_gets_disabled $list
$action $list
;;
--enable-yasm|--disable-yasm)
@ -4148,22 +4062,22 @@ case "$toolchain" in
# behaviour if the regexp was unable to match anything, since this
# successfully parses the version number of existing supported
# versions that require the converter (MSVC 2010 and 2012).
cl_major_ver=$(cl.exe 2>&1 | sed -n 's/.*Version \([[:digit:]]\{1,\}\)\..*/\1/p')
cl_major_ver=$(cl 2>&1 | sed -n 's/.*Version \([[:digit:]]\{1,\}\)\..*/\1/p')
if [ -z "$cl_major_ver" ] || [ $cl_major_ver -ge 18 ]; then
cc_default="cl.exe"
cxx_default="cl.exe"
cc_default="cl"
cxx_default="cl"
else
die "Unsupported MSVC version (2013 or newer required)"
fi
ld_default="$source_path/compat/windows/mslink"
nm_default="dumpbin.exe -symbols"
ar_default="lib.exe"
nm_default="dumpbin -symbols"
ar_default="lib"
case "$arch" in
aarch64|arm64)
as_default="armasm64.exe"
as_default="armasm64"
;;
arm*)
as_default="armasm.exe"
as_default="armasm"
;;
esac
target_os_default="win32"
@ -4207,11 +4121,6 @@ if test -n "$cross_prefix"; then
enable cross_compile
fi
set_default target_os
if test "$target_os" = android; then
cc_default="clang"
fi
ar_default="${cross_prefix}${ar_default}"
cc_default="${cross_prefix}${cc_default}"
cxx_default="${cross_prefix}${cxx_default}"
@ -4227,22 +4136,8 @@ windres_default="${cross_prefix}${windres_default}"
sysinclude_default="${sysroot}/usr/include"
if enabled cuda_sdk; then
warn "Option --enable-cuda-sdk is deprecated. Use --enable-cuda-nvcc instead."
enable cuda_nvcc
fi
if enabled cuda_nvcc; then
nvcc_default="nvcc"
nvccflags_default="-gencode arch=compute_30,code=sm_30 -O2"
else
nvcc_default="clang"
nvccflags_default="--cuda-gpu-arch=sm_30 -O2"
NVCC_C=""
fi
set_default arch cc cxx doxygen pkg_config ranlib strip sysinclude \
target_exec x86asmexe nvcc
target_exec target_os x86asmexe nvcc
enabled cross_compile || host_cc_default=$cc
set_default host_cc
@ -4309,7 +4204,6 @@ tmpfile TMPCPP .cpp
tmpfile TMPE $EXESUF
tmpfile TMPH .h
tmpfile TMPM .m
tmpfile TMPCU .cu
tmpfile TMPO .o
tmpfile TMPS .S
tmpfile TMPSH .sh
@ -4947,6 +4841,7 @@ elif enabled mips; then
enable fast_cmov
enable fast_unaligned
disable aligned_stack
disable mipsfpu
disable mipsdsp
disable mipsdspr2
# When gcc version less than 5.3.0, add -fno-expensive-optimizations flag.
@ -5241,7 +5136,6 @@ case $target_os in
echo "hwcap_1 = OVERRIDE;" > mapfile &&
add_ldflags -Wl,-M,mapfile
nm_default='nm -P -g'
striptype=""
version_script='-M'
VERSION_SCRIPT_POSTPROCESS_CMD='perl $(SRC_PATH)/compat/solaris/make_sunver.pl - $(OBJS)'
;;
@ -5395,6 +5289,7 @@ case $target_os in
network_extralibs="-lsocket"
objformat="coff"
enable dos_paths
add_cppflags -U__STRICT_ANSI__
;;
linux)
enable section_data_rel_ro
@ -5465,7 +5360,7 @@ link_name=$(mktemp -u $TMPDIR/name_XXXXXXXX)
mkdir "$link_dest"
$ln_s "$link_dest" "$link_name"
touch "$link_dest/test_file"
if [ "$source_path" != "." ] && [ "$source_path" != "src" ] && ([ ! -d src ] || [ -L src ]) && [ -e "$link_name/test_file" ]; then
if [ "$source_path" != "." ] && ([ ! -d src ] || [ -L src ]) && [ -e "$link_name/test_file" ]; then
# create link to source path
[ -e src ] && rm src
$ln_s "$source_path" src
@ -5507,7 +5402,6 @@ probe_libc(){
add_${pfx}cppflags -D__printf__=__gnu_printf__
test_${pfx}cpp_condition windows.h "!defined(_WIN32_WINNT) || _WIN32_WINNT < 0x0600" &&
add_${pfx}cppflags -D_WIN32_WINNT=0x0600
add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
elif test_${pfx}cpp_condition _mingw.h "defined __MINGW_VERSION" ||
test_${pfx}cpp_condition _mingw.h "defined __MINGW32_VERSION"; then
eval ${pfx}libc_type=mingw32
@ -5521,7 +5415,6 @@ probe_libc(){
add_${pfx}cppflags -D_WIN32_WINNT=0x0600
eval test \$${pfx_no_}cc_type = "gcc" &&
add_${pfx}cppflags -D__printf__=__gnu_printf__
add_${pfx}cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
elif test_${pfx}cpp_condition crtversion.h "defined _VC_CRT_MAJOR_VERSION"; then
eval ${pfx}libc_type=msvcrt
if test_${pfx}cpp_condition crtversion.h "_VC_CRT_MAJOR_VERSION < 14"; then
@ -5565,11 +5458,6 @@ EOF
elif test_${pfx}cpp_condition sys/brand.h "defined LABELED_BRAND_NAME"; then
eval ${pfx}libc_type=solaris
add_${pfx}cppflags -D__EXTENSIONS__ -D_XOPEN_SOURCE=600
elif test_${pfx}cpp_condition sys/version.h "defined __DJGPP__"; then
eval ${pfx}libc_type=djgpp
add_cppflags -U__STRICT_ANSI__
add_cflags "-include $source_path/compat/djgpp/math.h"
add_compat djgpp/math.o
fi
test_${pfx}cc <<EOF
#include <time.h>
@ -5777,7 +5665,6 @@ elif enabled mips; then
enabled mipsfpu && enabled msa && check_inline_asm_flags msa '"addvi.b $w0, $w1, 1"' '-mmsa' && check_headers msa.h || disable msa
enabled mipsdsp && check_inline_asm_flags mipsdsp '"addu.qb $t0, $t1, $t2"' '-mdsp'
enabled mipsdspr2 && check_inline_asm_flags mipsdspr2 '"absq_s.qb $t0, $t1"' '-mdspr2'
enabled msa && enabled msa2 && check_inline_asm_flags msa2 '"nxbits.any.b $w0, $w0"' '-mmsa2' && check_headers msa2.h || disable msa2
if enabled bigendian && enabled msa; then
disable msa
@ -6068,7 +5955,6 @@ enabled avfoundation && {
enabled videotoolbox && {
check_lib coreservices CoreServices/CoreServices.h UTGetOSTypeFromString "-framework CoreServices"
check_func_headers CoreMedia/CMFormatDescription.h kCMVideoCodecType_HEVC "-framework CoreMedia"
check_func_headers CoreVideo/CVPixelBuffer.h kCVPixelFormatType_420YpCbCr10BiPlanarVideoRange "-framework CoreVideo"
}
check_struct "sys/time.h sys/resource.h" "struct rusage" ru_maxrss
@ -6079,31 +5965,20 @@ check_type "windows.h d3d11.h" "ID3D11VideoDecoder"
check_type "windows.h d3d11.h" "ID3D11VideoContext"
check_type "d3d9.h dxva2api.h" DXVA2_ConfigPictureDecode -D_WIN32_WINNT=0x0602
check_type "va/va.h va/va_dec_hevc.h" "VAPictureParameterBufferHEVC"
check_struct "va/va.h" "VADecPictureParameterBufferVP9" bit_depth
check_type "va/va.h va/va_enc_hevc.h" "VAEncPictureParameterBufferHEVC"
check_type "va/va.h va/va_enc_jpeg.h" "VAEncPictureParameterBufferJPEG"
check_type "va/va.h va/va_enc_vp8.h" "VAEncPictureParameterBufferVP8"
check_type "va/va.h va/va_enc_vp9.h" "VAEncPictureParameterBufferVP9"
check_type "vdpau/vdpau.h" "VdpPictureInfoHEVC"
if [ -z "$nvccflags" ]; then
nvccflags=$nvccflags_default
fi
if enabled x86_64 || enabled ppc64 || enabled aarch64; then
nvccflags="$nvccflags -m64"
else
nvccflags="$nvccflags -m32"
fi
if enabled cuda_nvcc; then
nvccflags="$nvccflags -ptx"
else
nvccflags="$nvccflags -S -nocudalib -nocudainc --cuda-device-only -include ${source_link}/compat/cuda/cuda_runtime.h"
check_nvcc cuda_llvm
fi
if ! disabled ffnvcodec; then
ffnv_hdr_list="ffnvcodec/nvEncodeAPI.h ffnvcodec/dynlink_cuda.h ffnvcodec/dynlink_cuviddec.h ffnvcodec/dynlink_nvcuvid.h"
check_pkg_config ffnvcodec "ffnvcodec >= 9.0.18.0" "$ffnv_hdr_list" "" || \
check_pkg_config ffnvcodec "ffnvcodec >= 8.2.15.8 ffnvcodec < 8.3" "$ffnv_hdr_list" "" || \
check_pkg_config ffnvcodec "ffnvcodec >= 8.1.24.9 ffnvcodec < 8.2" "$ffnv_hdr_list" "" || \
check_pkg_config ffnvcodec "ffnvcodec >= 8.0.14.9 ffnvcodec < 8.1" "$ffnv_hdr_list" ""
check_pkg_config ffnvcodec "ffnvcodec >= 8.1.24.2" \
"ffnvcodec/nvEncodeAPI.h ffnvcodec/dynlink_cuda.h ffnvcodec/dynlink_cuviddec.h ffnvcodec/dynlink_nvcuvid.h" "" || \
check_pkg_config ffnvcodec "ffnvcodec >= 8.0.14.2 ffnvcodec < 8.1" \
"ffnvcodec/nvEncodeAPI.h ffnvcodec/dynlink_cuda.h ffnvcodec/dynlink_cuviddec.h ffnvcodec/dynlink_nvcuvid.h" ""
fi
check_cpp_condition winrt windows.h "!WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)"
@ -6173,19 +6048,17 @@ for func in $COMPLEX_FUNCS; do
done
# these are off by default, so fail if requested and not available
enabled cuda_nvcc && { check_nvcc cuda_nvcc || die "ERROR: failed checking for nvcc."; }
enabled cuda_sdk && require cuda_sdk cuda.h cuCtxCreate -lcuda
enabled chromaprint && require chromaprint chromaprint.h chromaprint_get_version -lchromaprint
enabled decklink && { require_headers DeckLinkAPI.h &&
{ test_cpp_condition DeckLinkAPIVersion.h "BLACKMAGIC_DECKLINK_API_VERSION >= 0x0a090500" || die "ERROR: Decklink API version must be >= 10.9.5."; } }
enabled frei0r && require_headers "frei0r.h dlfcn.h"
enabled libndi_newtek && require_headers Processing.NDI.Lib.h
enabled frei0r && require_headers frei0r.h
enabled gmp && require gmp gmp.h mpz_export -lgmp
enabled gnutls && require_pkg_config gnutls gnutls gnutls/gnutls.h gnutls_global_init
enabled jni && { [ $target_os = "android" ] && check_headers jni.h && enabled pthreads || die "ERROR: jni not found"; }
enabled ladspa && require_headers "ladspa.h dlfcn.h"
enabled ladspa && require_headers ladspa.h
enabled libaom && require_pkg_config libaom "aom >= 1.0.0" aom/aom_codec.h aom_codec_version
enabled libaribb24 && { check_pkg_config libaribb24 "aribb24 > 1.0.3" "aribb24/aribb24.h" arib_instance_new ||
{ enabled gpl && require_pkg_config libaribb24 aribb24 "aribb24/aribb24.h" arib_instance_new; } ||
die "ERROR: libaribb24 requires version higher than 1.0.3 or --enable-gpl."; }
enabled lv2 && require_pkg_config lv2 lilv-0 "lilv/lilv.h" lilv_world_new
enabled libiec61883 && require libiec61883 libiec61883/iec61883.h iec61883_cmp_connect -lraw1394 -lavc1394 -lrom1394 -liec61883
enabled libass && require_pkg_config libass libass ass/ass.h ass_library_init
@ -6196,8 +6069,7 @@ enabled libcelt && require libcelt celt/celt.h celt_decode -lcelt0 &&
die "ERROR: libcelt must be installed and version must be >= 0.11.0."; }
enabled libcaca && require_pkg_config libcaca caca caca.h caca_create_canvas
enabled libcodec2 && require libcodec2 codec2/codec2.h codec2_create -lcodec2
enabled libdav1d && require_pkg_config libdav1d "dav1d >= 0.2.1" "dav1d/dav1d.h" dav1d_version
enabled libdavs2 && require_pkg_config libdavs2 "davs2 >= 1.6.0" davs2.h davs2_decoder_open
enabled libdavs2 && require_pkg_config libdavs2 "davs2 >= 1.5.115" davs2.h davs2_decoder_open
enabled libdc1394 && require_pkg_config libdc1394 libdc1394-2 dc1394/dc1394.h dc1394_new
enabled libdrm && require_pkg_config libdrm libdrm xf86drm.h drmGetVersion
enabled libfdk_aac && { check_pkg_config libfdk_aac fdk-aac "fdk-aac/aacenc_lib.h" aacEncOpen ||
@ -6280,11 +6152,13 @@ enabled libvorbis && require_pkg_config libvorbis vorbis vorbis/codec.h
enabled libvpx && {
enabled libvpx_vp8_decoder && {
check_pkg_config libvpx_vp8_decoder "vpx >= 1.4.0" "vpx/vpx_decoder.h vpx/vp8dx.h" vpx_codec_vp8_dx ||
check_lib libvpx_vp8_decoder "vpx/vpx_decoder.h vpx/vp8dx.h" "vpx_codec_vp8_dx VPX_IMG_FMT_HIGHBITDEPTH" "-lvpx $libm_extralibs $pthreads_extralibs"
check_lib libvpx_vp8_decoder "vpx/vpx_decoder.h vpx/vp8dx.h" "vpx_codec_vp8_dx VPX_IMG_FMT_HIGHBITDEPTH" "-lvpx $libm_extralibs $pthreads_extralibs" ||
die "ERROR: libvpx decoder version must be >=1.4.0";
}
enabled libvpx_vp8_encoder && {
check_pkg_config libvpx_vp8_encoder "vpx >= 1.4.0" "vpx/vpx_encoder.h vpx/vp8cx.h" vpx_codec_vp8_cx ||
check_lib libvpx_vp8_encoder "vpx/vpx_encoder.h vpx/vp8cx.h" "vpx_codec_vp8_cx VPX_IMG_FMT_HIGHBITDEPTH" "-lvpx $libm_extralibs $pthreads_extralibs"
check_lib libvpx_vp8_encoder "vpx/vpx_encoder.h vpx/vp8cx.h" "vpx_codec_vp8_cx VPX_IMG_FMT_HIGHBITDEPTH" "-lvpx $libm_extralibs $pthreads_extralibs" ||
die "ERROR: libvpx encoder version must be >=1.4.0";
}
enabled libvpx_vp9_decoder && {
check_pkg_config libvpx_vp9_decoder "vpx >= 1.4.0" "vpx/vpx_decoder.h vpx/vp8dx.h" vpx_codec_vp9_dx ||
@ -6311,7 +6185,7 @@ enabled libx264 && { check_pkg_config libx264 x264 "stdint.h x264.h" x
enabled libx265 && require_pkg_config libx265 x265 x265.h x265_api_get &&
require_cpp_condition libx265 x265.h "X265_BUILD >= 68"
enabled libxavs && require libxavs "stdint.h xavs.h" xavs_encoder_encode "-lxavs $pthreads_extralibs $libm_extralibs"
enabled libxavs2 && require_pkg_config libxavs2 "xavs2 >= 1.3.0" "stdint.h xavs2.h" xavs2_api_get
enabled libxavs2 && require_pkg_config libxavs2 "xavs2 >= 1.2.77" "stdint.h xavs2.h" xavs2_api_get
enabled libxvid && require libxvid xvid.h xvid_global -lxvidcore
enabled libzimg && require_pkg_config libzimg "zimg >= 2.7.0" zimg.h zimg_get_api_version
enabled libzmq && require_pkg_config libzmq libzmq zmq.h zmq_ctx_new
@ -6359,7 +6233,6 @@ enabled openssl && { check_pkg_config openssl openssl openssl/ssl.h OP
check_lib openssl openssl/ssl.h SSL_library_init -lssl32 -leay32 ||
check_lib openssl openssl/ssl.h SSL_library_init -lssl -lcrypto -lws2_32 -lgdi32 ||
die "ERROR: openssl not found"; }
enabled pocketsphinx && require_pkg_config pocketsphinx pocketsphinx pocketsphinx/pocketsphinx.h ps_init
enabled rkmpp && { require_pkg_config rkmpp rockchip_mpp rockchip/rk_mpi.h mpp_create &&
require_pkg_config rockchip_mpp "rockchip_mpp >= 1.3.7" rockchip/rk_mpi.h mpp_create &&
{ enabled libdrm ||
@ -6523,14 +6396,6 @@ if enabled vaapi; then
fi
check_cpp_condition vaapi_1 "va/va.h" "VA_CHECK_VERSION(1, 0, 0)"
check_type "va/va.h va/va_dec_hevc.h" "VAPictureParameterBufferHEVC"
check_struct "va/va.h" "VADecPictureParameterBufferVP9" bit_depth
check_struct "va/va.h va/va_vpp.h" "VAProcPipelineCaps" rotation_flags
check_type "va/va.h va/va_enc_hevc.h" "VAEncPictureParameterBufferHEVC"
check_type "va/va.h va/va_enc_jpeg.h" "VAEncPictureParameterBufferJPEG"
check_type "va/va.h va/va_enc_vp8.h" "VAEncPictureParameterBufferVP8"
check_type "va/va.h va/va_enc_vp9.h" "VAEncPictureParameterBufferVP9"
fi
if enabled_all opencl libdrm ; then
@ -6541,12 +6406,9 @@ if enabled_all opencl libdrm ; then
fi
if enabled_all opencl vaapi ; then
if enabled opencl_drm_beignet ; then
enable opencl_vaapi_beignet
else
check_type "CL/cl.h CL/cl_va_api_media_sharing_intel.h" "clCreateFromVA_APIMediaSurfaceINTEL_fn" &&
enable opencl_vaapi_intel_media
fi
enabled opencl_drm_beignet && enable opencl_vaapi_beignet
check_type "CL/cl.h CL/va_ext.h" "clCreateFromVA_APIMediaSurfaceINTEL_fn" &&
enable opencl_vaapi_intel_media
fi
if enabled_all opencl dxva2 ; then
@ -6575,14 +6437,6 @@ if enabled x86; then
disable ffnvcodec cuvid nvdec nvenc
;;
esac
elif enabled ppc64 && ! enabled bigendian; then
case $target_os in
linux)
;;
*)
disable ffnvcodec cuvid nvdec nvenc
;;
esac
else
disable ffnvcodec cuvid nvdec nvenc
fi
@ -6646,7 +6500,6 @@ check_disable_warning -Wno-format-zero-length
check_disable_warning -Wno-pointer-sign
check_disable_warning -Wno-unused-const-variable
check_disable_warning -Wno-bool-operation
check_disable_warning -Wno-char-subscripts
check_disable_warning_headers(){
warning_flag=-W${1#-Wno-}
@ -6662,7 +6515,7 @@ EOF
# add some linker flags
check_ldflags -Wl,--warn-common
check_ldflags -Wl,-rpath-link=:libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample
check_ldflags -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil:libavresample
enabled rpath && add_ldexeflags -Wl,-rpath,$libdir && add_ldsoflags -Wl,-rpath,$libdir
test_ldflags -Wl,-Bsymbolic && append SHFLAGS -Wl,-Bsymbolic
@ -6734,6 +6587,16 @@ if [ -z "$optflags" ]; then
fi
fi
if [ -z "$nvccflags" ]; then
nvccflags=$nvccflags_default
fi
if enabled x86_64 || enabled ppc64 || enabled aarch64; then
nvccflags="$nvccflags -m64"
else
nvccflags="$nvccflags -m32"
fi
check_optflags(){
check_cflags "$@"
enabled lto && check_ldflags "$@"
@ -6919,17 +6782,10 @@ check_deps $CONFIG_LIST \
enabled threads && ! enabled pthreads && ! enabled atomics_native && die "non pthread threading without atomics not supported, try adding --enable-pthreads or --cpu=i486 or higher if you are on x86"
enabled avresample && warn "Building with deprecated library libavresample"
case $target_os in
haiku)
if test $target_os = "haiku"; then
disable memalign
disable posix_memalign
;;
*-dos|freedos|opendos)
if test_cpp_condition sys/version.h "defined(__DJGPP__) && __DJGPP__ == 2 && __DJGPP_MINOR__ == 5"; then
disable memalign
fi
;;
esac
fi
flatten_extralibs(){
nested_entries=
@ -7155,7 +7011,6 @@ if enabled mips; then
echo "MIPS DSP R1 enabled ${mipsdsp-no}"
echo "MIPS DSP R2 enabled ${mipsdspr2-no}"
echo "MIPS MSA enabled ${msa-no}"
echo "MIPS MSA2 enabled ${msa2-no}"
echo "LOONGSON MMI enabled ${mmi-no}"
fi
if enabled ppc; then
@ -7218,15 +7073,6 @@ echo "License: $license"
fi # test "$quiet" != "yes"
if test -n "$WARN_IF_GETS_DISABLED_LIST"; then
for cfg in $WARN_IF_GETS_DISABLED_LIST; do
if disabled $cfg; then
varname=${cfg}_disable_reason
eval "warn \"Disabled $cfg because \$$varname\""
fi
done
fi
if test -n "$WARNINGS"; then
printf "\n%s%s$WARNINGS%s" "$warn_color" "$bold_color" "$reset_color"
enabled fatal_warnings && exit 1
@ -7243,7 +7089,7 @@ echo "config:$arch:$subarch:$cpu:$target_os:$(esc $cc_ident):$(esc $FFMPEG_CONFI
enabled stripping || strip="echo skipping strip"
enabled stripping || striptype=""
config_files="$TMPH ffbuild/config.mak"
config_files="$TMPH ffbuild/config.mak doc/config.texi"
cat > ffbuild/config.mak <<EOF
# Automatically generated by configure - do not modify!
@ -7397,7 +7243,7 @@ cat > $TMPH <<EOF
#define FFMPEG_CONFIG_H
#define FFMPEG_CONFIGURATION "$(c_escape $FFMPEG_CONFIGURATION)"
#define FFMPEG_LICENSE "$(c_escape $license)"
#define CONFIG_THIS_YEAR 2019
#define CONFIG_THIS_YEAR 2020
#define FFMPEG_DATADIR "$(eval c_escape $datadir)"
#define AVCONV_DATADIR "$(eval c_escape $datadir)"
#define CC_IDENT "$(c_escape ${cc_ident:-Unknown compiler})"
@ -7425,6 +7271,12 @@ fi
enabled getenv || echo "#define getenv(x) NULL" >> $TMPH
mkdir -p doc
mkdir -p tests
mkdir -p tests/api
echo "@c auto-generated by configure - do not modify! " > doc/config.texi
print_config ARCH_ "$config_files" $ARCH_LIST
print_config HAVE_ "$config_files" $HAVE_LIST
print_config CONFIG_ "$config_files" $CONFIG_LIST \