--enable-rpath use rpath to allow installing libraries in paths
not part of the dynamic linker search path
use rpath when linking programs [USE WITH CARE]
+ --install-name-dir=DIR Darwin directory name for installed targets
Licensing options:
--enable-gpl allow use of GPL code, the resulting libs
--disable-vaapi disable VAAPI code [autodetect]
--disable-vda disable VDA code [autodetect]
--disable-vdpau disable VDPAU code [autodetect]
- --enable-videotoolbox enable VideoToolbox code [autodetect]
Individual component options:
--disable-everything disable all components listed below
--disable-filters disable all filters
External library support:
+ --disable-audiotoolbox enable AudioToolbox decoders and encoders [autodetect]
--enable-avisynth enable reading of AviSynth script files [no]
--disable-bzlib disable bzlib [autodetect]
+ --enable-cuda enable dynamically linked CUDA [no]
--enable-chromaprint enable audio fingerprinting with chromaprint [no]
--enable-fontconfig enable fontconfig, useful for drawtext filter [no]
--enable-frei0r enable frei0r video filtering [no]
--enable-gnutls enable gnutls, needed for https support
if openssl is not used [no]
--disable-iconv disable iconv [autodetect]
+ --enable-jni enable JNI support [no]
--enable-ladspa enable LADSPA audio filtering [no]
--enable-libass enable libass subtitles rendering,
needed for subtitles and ass filter [no]
--enable-libzvbi enable teletext support via libzvbi [no]
--disable-lzma disable lzma [autodetect]
--enable-decklink enable Blackmagic DeckLink I/O support [no]
+ --enable-mediacodec enable Android MediaCodec support [no]
--enable-mmal enable decoding via MMAL [no]
--enable-netcdf enable NetCDF, needed for sofalizer filter [no]
--enable-nvenc enable NVIDIA NVENC support [no]
--disable-sdl disable sdl [autodetect]
--disable-securetransport disable Secure Transport, needed for TLS support
on OSX if openssl and gnutls are not used [autodetect]
+ --disable-videotoolbox disable VideoToolbox code [autodetect]
--enable-x11grab enable X11 grabbing (legacy) [no]
--disable-xlib disable xlib [autodetect]
--disable-zlib disable zlib [autodetect]
--nm=NM use nm tool NM [$nm_default]
--ar=AR use archive tool AR [$ar_default]
--as=AS use assembler AS [$as_default]
+ --strip=STRIP use strip tool STRIP [$strip_default]
--windres=WINDRES use windows resource compiler WINDRES [$windres_default]
--yasmexe=EXE use yasm-compatible assembler EXE [$yasmexe_default]
--cc=CC use C compiler CC [$cc_default]
set_all yes $*
}
-check_requested() {
- for var; do
- eval test "x\$${var#!}_requested" = "xyes" && die "${var%%_*} cannot be enabled"
- done
-}
-
disable(){
set_all no $*
- check_requested $*
}
enable_weak(){
done
}
-do_enable_deep_force(){
- for var; do
- enabled $var && continue
- eval sel="\$${var}_deps\ \$${var}_deps_any\ \$${var}_select\ \$${var}_suggest\ \$${var}_select_any"
- pushvar var
- enable_deep_force $sel
- popvar var
- done
-}
-
-enable_deep_force(){
- do_enable_deep_force $*
- for var; do
- is_in $var $ALL_COMPONENTS $COMPONENT_LIST $LIBRARY_LIST && enable $var
- done
-}
-
-request(){
- disable $* # force the refresh of the dependencies
- for var; do
- enable ${var}_requested
- done
- enable_deep_force $*
- enable $*
-}
-
enabled(){
test "${1#!}" = "$1" && op='=' || op=!=
eval test "x\$${1#!}" $op "xyes"
append allopts $cfg
eval dep_all="\$${cfg}_deps"
- eval dep_any="\$${cfg}_deps_any\ \$${cfg}_select_any"
+ eval dep_any="\$${cfg}_deps_any"
eval dep_sel="\$${cfg}_select"
eval dep_sgs="\$${cfg}_suggest"
eval dep_ifa="\$${cfg}_if"
EOF
}
+check_inline_asm_flags(){
+ log check_inline_asm_flags "$@"
+ name="$1"
+ code="$2"
+ flags=''
+ shift 2
+ while [ "$1" != "" ]; do
+ append flags $1
+ shift
+ done;
+ disable $name
+ cat > $TMPC <<EOF
+void foo(void){ __asm__ volatile($code); }
+EOF
+ log_file $TMPC
+ check_cmd $cc $CPPFLAGS $CFLAGS $flags "$@" $CC_C $(cc_o $TMPO) $TMPC &&
+ enable $name && add_cflags $flags && add_asflags $flags && add_ldflags $flags
+}
+
check_insn(){
log check_insn "$@"
check_inline_asm ${1}_inline "\"$2\""
"
EXTERNAL_LIBRARY_LIST="
+ audiotoolbox
avisynth
bzlib
chromaprint
crystalhd
+ cuda
decklink
frei0r
gcrypt
gmp
gnutls
iconv
+ jni
ladspa
libass
libbluray
libzmq
libzvbi
lzma
+ mediacodec
mmal
netcdf
nvenc
schannel
sdl
securetransport
+ videotoolbox
x11grab
xlib
zlib
vaapi
vda
vdpau
- videotoolbox
+ videotoolbox_hwaccel
xvmc
"
ARCH_EXT_LIST_MIPS="
mipsfpu
mips32r2
+ mips32r5
mips64r2
mips32r6
mips64r6
mm_empty
rdtsc
sarestart
+ sem_timedwait
sync_val_compare_and_swap
"
HAVE_LIST_CMDLINE="
asm_types_h
cdio_paranoia_h
cdio_paranoia_paranoia_h
+ dispatch_dispatch_h
dev_bktr_ioctl_bt848_h
dev_bktr_ioctl_meteor_h
dev_ic_bt8xx_h
struct_group_source_req
struct_ip_mreq_source
struct_ipv6_mreq
+ struct_msghdr_msg_flags
struct_pollfd
struct_rusage_ru_maxrss
struct_sctp_event_subscribe
iirfilter
imdct15
intrax8
+ iso_media
ividsp
jpegtables
lgplv3
texturedsp
texturedspenc
tpeldsp
+ vc1dsp
videodsp
vp3dsp
vp56dsp
pkgconfigdir
prefix
shlibdir
+ install_name_dir
"
CMDLINE_SET="
mipsdsp_deps="mips"
mipsdspr2_deps="mips"
mips32r2_deps="mips"
+mips32r5_deps="mips"
mips32r6_deps="mips"
mips64r2_deps="mips"
mips64r6_deps="mips"
-msa_deps="mips"
+msa_deps="mipsfpu"
mmi_deps="mips"
altivec_deps="ppc"
error_resilience_select="me_cmp"
faandct_deps="faan fdctdsp"
faanidct_deps="faan idctdsp"
+h264dsp_select="startcode"
frame_thread_encoder_deps="encoders threads"
intrax8_select="error_resilience"
mdct_select="fft"
mpegvideoenc_select="me_cmp mpegvideo pixblockdsp qpeldsp"
qsvdec_select="qsv"
qsvenc_select="qsv"
+vc1dsp_select="h264chroma qpeldsp startcode"
rdft_select="fft"
# decoders / encoders
h263i_decoder_select="h263_decoder"
h263p_decoder_select="h263_decoder"
h263p_encoder_select="h263_encoder"
-h264_decoder_select="cabac golomb h264chroma h264dsp h264pred h264qpel startcode videodsp"
+h264_decoder_select="cabac golomb h264chroma h264dsp h264pred h264qpel videodsp"
h264_decoder_suggest="error_resilience"
h264_qsv_decoder_deps="libmfx"
h264_qsv_decoder_select="h264_mp4toannexb_bsf h264_parser qsvdec h264_qsv_hwaccel"
msmpeg4v2_encoder_select="h263_encoder"
msmpeg4v3_decoder_select="h263_decoder"
msmpeg4v3_encoder_select="h263_encoder"
-mss2_decoder_select="vc1_decoder"
+mss2_decoder_select="vc1_decoder mpegvideo"
mts2_decoder_select="mss34dsp"
mxpeg_decoder_select="mjpeg_decoder"
nellymoser_decoder_select="mdct sinewin"
utvideo_decoder_select="bswapdsp"
utvideo_encoder_select="bswapdsp huffman huffyuvencdsp"
vble_decoder_select="huffyuvdsp"
-vc1_decoder_select="blockdsp h263_decoder h264qpel intrax8 qpeldsp startcode"
+vc1_decoder_select="blockdsp h263_decoder h264qpel intrax8 mpegvideo vc1dsp"
vc1_qsv_decoder_deps="libmfx"
vc1_qsv_decoder_select="qsvdec vc1_qsv_hwaccel"
vc1image_decoder_select="vc1_decoder"
zmbv_decoder_select="zlib"
zmbv_encoder_select="zlib"
+# platform codecs
+audiotoolbox_deps="AudioToolbox_AudioToolbox_h"
+audiotoolbox_extralibs="-framework CoreFoundation -framework AudioToolbox -framework CoreMedia"
+
# hardware accelerators
crystalhd_deps="libcrystalhd_libcrystalhd_if_h"
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"
-vda_extralibs="-framework CoreFoundation -framework VideoDecodeAcceleration -framework QuartzCore"
+vda_framework_deps="VideoDecodeAcceleration_VDADecoder_h"
+vda_framework_extralibs="-framework VideoDecodeAcceleration"
+vda_deps="vda_framework pthreads"
+vda_extralibs="-framework CoreFoundation -framework QuartzCore"
vdpau_deps="vdpau_vdpau_h vdpau_vdpau_x11_h"
-videotoolbox_deps="VideoToolbox_VideoToolbox_h pthreads"
-videotoolbox_extralibs="-framework CoreFoundation -framework VideoToolbox -framework CoreMedia -framework QuartzCore -framework CoreVideo"
+videotoolbox_hwaccel_deps="videotoolbox pthreads"
+videotoolbox_hwaccel_extralibs="-framework QuartzCore"
xvmc_deps="X11_extensions_XvMClib_h"
h263_vaapi_hwaccel_deps="vaapi"
h264_d3d11va_hwaccel_select="h264_decoder"
h264_dxva2_hwaccel_deps="dxva2"
h264_dxva2_hwaccel_select="h264_decoder"
+h264_mediacodec_decoder_deps="mediacodec"
+h264_mediacodec_decoder_select="h264_mp4toannexb_bsf h264_parser"
h264_mmal_decoder_deps="mmal"
h264_mmal_decoder_select="mmal"
h264_mmal_hwaccel_deps="mmal"
hevc_parser_select="golomb"
mpegvideo_parser_select="mpegvideo"
mpeg4video_parser_select="h263dsp mpegvideo qpeldsp"
-vc1_parser_select="mpegvideo startcode vc1_decoder"
+vc1_parser_select="vc1dsp"
# bitstream_filters
mjpeg2jpeg_bsf_select="jpegtables"
# external libraries
+aac_at_decoder_deps="audiotoolbox"
+ac3_at_decoder_deps="audiotoolbox"
+adpcm_ima_qt_at_decoder_deps="audiotoolbox"
+alac_at_decoder_deps="audiotoolbox"
+amr_nb_at_decoder_deps="audiotoolbox"
+gsm_ms_at_decoder_deps="audiotoolbox"
+ilbc_at_decoder_deps="audiotoolbox"
+mp1_at_decoder_deps="audiotoolbox"
+mp2_at_decoder_deps="audiotoolbox"
+mp3_at_decoder_deps="audiotoolbox"
+pcm_alaw_at_decoder_deps="audiotoolbox"
+pcm_mulaw_at_decoder_deps="audiotoolbox"
+qdmc_at_decoder_deps="audiotoolbox"
+qdm2_at_decoder_deps="audiotoolbox"
+aac_at_encoder_deps="audiotoolbox"
+aac_at_encoder_select="audio_frame_queue"
+alac_at_encoder_deps="audiotoolbox"
+alac_at_encoder_select="audio_frame_queue"
+ilbc_at_encoder_deps="audiotoolbox"
+ilbc_at_encoder_select="audio_frame_queue"
+pcm_alaw_at_encoder_deps="audiotoolbox"
+pcm_alaw_at_encoder_select="audio_frame_queue"
+pcm_mulaw_at_encoder_deps="audiotoolbox"
+pcm_mulaw_at_encoder_select="audio_frame_queue"
chromaprint_muxer_deps="chromaprint"
+h264_videotoolbox_encoder_deps="videotoolbox_encoder pthreads"
libcelt_decoder_deps="libcelt"
libdcadec_decoder_deps="libdcadec"
libfaac_encoder_deps="libfaac"
nvenc_encoder_deps="nvenc"
nvenc_h264_encoder_deps="nvenc"
nvenc_hevc_encoder_deps="nvenc"
+videotoolbox_deps="VideoToolbox_VideoToolbox_h"
+videotoolbox_extralibs="-framework CoreFoundation -framework VideoToolbox -framework CoreMedia -framework CoreVideo"
+videotoolbox_encoder_deps="videotoolbox VTCompressionSessionPrepareToEncodeFrames"
+videotoolbox_encoder_suggest="vda_framework"
# demuxers / muxers
ac3_demuxer_select="ac3_parser"
asf_o_demuxer_select="riffdec"
asf_muxer_select="riffenc"
asf_stream_muxer_select="asf_muxer"
-avi_demuxer_select="riffdec exif"
+avi_demuxer_select="iso_media riffdec exif"
avi_muxer_select="riffenc"
avisynth_demuxer_deps="avisynth"
avisynth_demuxer_select="riffdec"
-caf_demuxer_select="riffdec"
+caf_demuxer_select="iso_media riffdec"
dash_muxer_select="mp4_muxer"
dirac_demuxer_select="dirac_parser"
dts_demuxer_select="dca_parser"
libnut_demuxer_deps="libnut"
libnut_muxer_deps="libnut"
matroska_audio_muxer_select="matroska_muxer"
-matroska_demuxer_select="riffdec"
+matroska_demuxer_select="iso_media riffdec"
matroska_demuxer_suggest="bzlib lzo zlib"
-matroska_muxer_select="riffenc"
+matroska_muxer_select="iso_media riffenc"
mmf_muxer_select="riffenc"
-mov_demuxer_select="riffdec"
+mov_demuxer_select="iso_media riffdec"
mov_demuxer_suggest="zlib"
-mov_muxer_select="riffenc rtpenc_chain"
+mov_muxer_select="iso_media riffenc rtpenc_chain"
mp3_demuxer_select="mpegaudio_parser"
mp4_muxer_select="mov_muxer"
+mpegts_demuxer_select="iso_media"
mpegts_muxer_select="adts_muxer latm_muxer"
mpegtsraw_demuxer_select="mpegts_demuxer"
mxf_d10_muxer_select="mxf_muxer"
w64_muxer_select="wav_muxer"
wav_demuxer_select="riffdec"
wav_muxer_select="riffenc"
-webm_muxer_select="riffenc"
-wtv_demuxer_select="riffdec"
-wtv_muxer_select="riffenc"
+webm_muxer_select="iso_media riffenc"
+webm_dash_manifest_demuxer_select="matroska_demuxer"
+wtv_demuxer_select="mpegts_demuxer riffdec"
+wtv_muxer_select="mpegts_muxer riffenc"
xmv_demuxer_select="riffdec"
xwma_demuxer_select="riffdec"
gdigrab_indev_extralibs="-lgdi32"
gdigrab_indev_select="bmp_decoder"
iec61883_indev_deps="libiec61883"
-jack_indev_deps="jack_jack_h sem_timedwait"
+jack_indev_deps="jack_jack_h"
+jack_indev_deps_any="sem_timedwait dispatch_dispatch_h"
lavfi_indev_deps="avfilter"
libcdio_indev_deps="libcdio"
libdc1394_indev_deps="libdc1394"
rtmpte_protocol_select="ffrtmpcrypt_protocol ffrtmphttp_protocol"
rtmpts_protocol_select="ffrtmphttp_protocol https_protocol"
rtp_protocol_select="udp_protocol"
-sctp_protocol_deps="struct_sctp_event_subscribe"
+sctp_protocol_deps="struct_sctp_event_subscribe struct_msghdr_msg_flags"
sctp_protocol_select="network"
srtp_protocol_select="rtp_protocol"
tcp_protocol_select="network"
tls_schannel_protocol_select="tcp_protocol"
tls_securetransport_protocol_deps="securetransport"
tls_securetransport_protocol_select="tcp_protocol"
-tls_protocol_select_any="tls_schannel_protocol tls_securetransport_protocol tls_gnutls_protocol tls_openssl_protocol"
+tls_protocol_deps_any="tls_schannel_protocol tls_securetransport_protocol tls_gnutls_protocol tls_openssl_protocol"
udp_protocol_select="network"
udplite_protocol_select="network"
unix_protocol_deps="sys_un_h"
fftfilt_filter_deps="avcodec"
fftfilt_filter_select="rdft"
find_rect_filter_deps="avcodec avformat gpl"
+firequalizer_filter_deps="avcodec"
+firequalizer_filter_select="rdft"
flite_filter_deps="libflite"
frei0r_filter_deps="frei0r dlopen"
frei0r_src_filter_deps="frei0r dlopen"
geq_filter_deps="gpl"
histeq_filter_deps="gpl"
hqdn3d_filter_deps="gpl"
+hwupload_cuda_filter_deps="cuda"
interlace_filter_deps="gpl"
kerndeint_filter_deps="gpl"
ladspa_filter_deps="ladspa dlopen"
intrinsics="none"
# configurable options
+enable $PROGRAM_LIST
enable $DOCUMENT_LIST
+enable $EXAMPLE_LIST
+enable $(filter_out avresample $LIBRARY_LIST)
enable stripping
enable asm
sws_max_filter_size_default=256
set_default sws_max_filter_size
+# Enable platform codecs by default.
+enable audiotoolbox
+
# Enable hwaccels by default.
-enable d3d11va dxva2 vaapi vda vdpau videotoolbox xvmc
+enable d3d11va dxva2 vaapi vda vdpau videotoolbox_hwaccel xvmc
enable xlib
+enable vda_framework videotoolbox videotoolbox_encoder
+
# build settings
SHFLAGS='-shared -Wl,-soname,$$(@F)'
LIBPREF="lib"
DEMUXER_LIST=$(find_things demuxer DEMUX libavformat/allformats.c)
OUTDEV_LIST=$(find_things outdev OUTDEV libavdevice/alldevices.c)
INDEV_LIST=$(find_things indev _IN libavdevice/alldevices.c)
-PROTOCOL_LIST=$(find_things protocol PROTOCOL libavformat/allformats.c)
FILTER_LIST=$(find_things filter FILTER libavfilter/allfilters.c)
+find_things_extern(){
+ thing=$1
+ pattern=$2
+ file=$source_path/$3
+ sed -n "s/^[^#]*extern.*$pattern *ff_\([^ ]*\)_$thing;/\1_$thing/p" "$file"
+}
+
+PROTOCOL_LIST=$(find_things_extern protocol URLProtocol libavformat/protocols.c)
+
ALL_COMPONENTS="
$BSF_LIST
$DECODER_LIST
$PROTOCOL_LIST
"
+for n in $COMPONENT_LIST; do
+ v=$(toupper ${n%s})_LIST
+ eval enable \$$v
+ eval ${n}_if_any="\$$v"
+done
+
enable $ARCH_EXT_LIST
die_unknown(){
disable $PROGRAM_LIST
;;
--disable-everything)
- map 'eval disable \${$(toupper ${v%s})_LIST}' $COMPONENT_LIST
- enable_deep_force $EXAMPLE_LIST $(filter_out avresample $LIBRARY_LIST) $PROGRAM_LIST
+ map 'eval unset \${$(toupper ${v%s})_LIST}' $COMPONENT_LIST
;;
--disable-all)
- map 'eval disable \${$(toupper ${v%s})_LIST}' $COMPONENT_LIST
+ map 'eval unset \${$(toupper ${v%s})_LIST}' $COMPONENT_LIST
disable $LIBRARY_LIST $PROGRAM_LIST doc
enable avutil
;;
is_in "${thing}s" $COMPONENT_LIST || die_unknown "$opt"
eval list=\$$(toupper $thing)_LIST
name=$(echo "${optval}" | sed "s/,/_${thing}|/g")_${thing}
- test $action = enable && action="request"
list=$(filter "$name" $list)
[ "$list" = "" ] && warn "Option $opt did not match anything"
$action $list
--enable-?*|--disable-?*)
eval $(echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g')
if is_in $option $COMPONENT_LIST; then
- test $action = enable && action="enable_deep_force"
+ test $action = disable && action=unset
eval $action \$$(toupper ${option%s})_LIST
elif is_in $option $CMDLINE_SELECT; then
- test $action = enable && action="request"
$action $option
else
die_unknown $opt
disabled logging && logfile=/dev/null
-# Enable the default components if not disabled explicitly
-
-enable_weak $EXAMPLE_LIST $(filter_out avresample $LIBRARY_LIST) $PROGRAM_LIST
-
# Disable all the library-specific components if the library itself
# is disabled, see AVCODEC_LIST and following _LIST variables.
disable_components(){
- disabled ${1} && disable_weak $(
+ disabled ${1} && disable $(
eval components="\$$(toupper ${1})_COMPONENTS"
map 'eval echo \${$(toupper ${v%s})_LIST}' $components
)
map 'disable_components $v' $LIBRARY_LIST
-echo "# $0 $FFMPEG_CONFIGURATION" > $logfile
-
-# Mark components that had not been enabled/disabled explicitly
-# as enabled
-
-for n in $COMPONENT_LIST; do
- v=$(toupper ${n%s})_LIST
- eval enable_weak \$$v
- eval ${n}_if_any="\$$v"
-done
-
-# Make so that disabled libraries are enabled if a component
-# of them is requested
-
-for n in $LIBRARY_LIST; do
- v=$(toupper ${n})_COMPONENTS
- eval ${n}_if_any="\$$v"
-done
-
echo "# $0 $FFMPEG_CONFIGURATION" > $logfile
set >> $logfile
cpuflags="-march=$cpu"
- case $cpu in
- 24kc)
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable mipsfpu
- disable mipsdsp
- disable mipsdspr2
- disable msa
- ;;
- 24kf*)
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable mipsdsp
- disable mipsdspr2
- disable msa
- ;;
- 24kec|34kc|1004kc)
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable mipsfpu
- disable mipsdspr2
- disable msa
- ;;
- 24kef*|34kf*|1004kf*)
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable mipsdspr2
- disable msa
- ;;
- 74kc)
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable mipsfpu
- disable msa
- ;;
- 74kf)
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable msa
- ;;
- p5600)
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable mipsdsp
- disable mipsdspr2
- check_cflags "-mtune=p5600" &&
- check_cflags "-mfp64 -msched-weight -mload-store-pairs -funroll-loops" &&
- add_asflags "-mfp64"
- ;;
- i6400)
- disable mips32r2
- disable mips32r6
- disable mips64r2
- disable mipsdsp
- disable mipsdspr2
- check_cflags "-mtune=i6400 -mabi=64" &&
- check_cflags "-mfp64 -msched-weight -mload-store-pairs -funroll-loops" &&
- check_ldflags "-mabi=64" &&
- add_asflags "-mfp64"
- ;;
- loongson*)
- disable mips32r2
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable mipsfpu
- disable mipsdsp
- disable mipsdspr2
- disable msa
- enable local_aligned_8 local_aligned_16 local_aligned_32
- enable simd_align_16
- enable fast_64bit
- enable fast_clz
- enable fast_cmov
- enable fast_unaligned
- disable aligned_stack
- case $cpu in
- loongson3*)
- cpuflags="-march=loongson3a -mhard-float -fno-expensive-optimizations"
- ;;
- loongson2e)
- cpuflags="-march=loongson2e -mhard-float -fno-expensive-optimizations"
- ;;
- loongson2f)
- cpuflags="-march=loongson2f -mhard-float -fno-expensive-optimizations"
- ;;
- esac
- ;;
- generic)
- disable mips64r6
- disable msa
- ;;
- *)
- # Unknown CPU. Disable everything.
- warn "unknown CPU. Disabling all MIPS optimizations."
- disable mipsfpu
- disable mips32r2
- disable mips32r6
- disable mips64r2
- disable mips64r6
- disable mipsdsp
- disable mipsdspr2
- disable msa
- ;;
- esac
+ if [ "$cpu" != "generic" ]; then
+ disable mips32r2
+ disable mips32r5
+ disable mips64r2
+ disable mips32r6
+ disable mips64r6
+ disable loongson2
+ disable loongson3
+
+ case $cpu in
+ 24kc|24kf*|24kec|34kc|1004kc|24kef*|34kf*|1004kf*|74kc|74kf)
+ enable mips32r2
+ disable msa
+ ;;
+ p5600|i6400)
+ disable mipsdsp
+ disable mipsdspr2
+ ;;
+ loongson*)
+ enable loongson2
+ enable loongson3
+ enable local_aligned_8 local_aligned_16 local_aligned_32
+ enable simd_align_16
+ enable fast_64bit
+ enable fast_clz
+ enable fast_cmov
+ enable fast_unaligned
+ disable aligned_stack
+ case $cpu in
+ loongson3*)
+ cpuflags="-march=loongson3a -mhard-float -fno-expensive-optimizations"
+ ;;
+ loongson2e)
+ cpuflags="-march=loongson2e -mhard-float -fno-expensive-optimizations"
+ ;;
+ loongson2f)
+ cpuflags="-march=loongson2f -mhard-float -fno-expensive-optimizations"
+ ;;
+ esac
+ ;;
+ *)
+ # Unknown CPU. Disable everything.
+ warn "unknown CPU. Disabling all MIPS optimizations."
+ disable mipsfpu
+ disable mipsdsp
+ disable mipsdspr2
+ disable msa
+ disable mmi
+ ;;
+ esac
+
+ case $cpu in
+ 24kc)
+ disable mipsfpu
+ disable mipsdsp
+ disable mipsdspr2
+ ;;
+ 24kf*)
+ disable mipsdsp
+ disable mipsdspr2
+ ;;
+ 24kec|34kc|1004kc)
+ disable mipsfpu
+ disable mipsdspr2
+ ;;
+ 24kef*|34kf*|1004kf*)
+ disable mipsdspr2
+ ;;
+ 74kc)
+ disable mipsfpu
+ ;;
+ p5600)
+ enable mips32r5
+ check_cflags "-mtune=p5600" && check_cflags "-msched-weight -mload-store-pairs -funroll-loops"
+ ;;
+ i6400)
+ enable mips64r6
+ check_cflags "-mtune=i6400 -mabi=64" && check_cflags "-msched-weight -mload-store-pairs -funroll-loops" && check_ldflags "-mabi=64"
+ ;;
+ esac
+ else
+ # We do not disable anything. Is up to the user to disable the unwanted features.
+ warn 'generic cpu selected'
+ fi
elif enabled ppc; then
;;
darwin)
enabled ppc && add_asflags -force_cpusubtype_ALL
- SHFLAGS='-dynamiclib -Wl,-single_module -Wl,-install_name,$(SHLIBDIR)/$(SLIBNAME_WITH_MAJOR),-current_version,$(LIBVERSION),-compatibility_version,$(LIBMAJOR)'
+ install_name_dir_default='$(SHLIBDIR)'
+ SHFLAGS='-dynamiclib -Wl,-single_module -Wl,-install_name,$(INSTALL_NAME_DIR)/$(SLIBNAME_WITH_MAJOR),-current_version,$(LIBVERSION),-compatibility_version,$(LIBMAJOR)'
enabled x86_32 && append SHFLAGS -Wl,-read_only_relocs,suppress
strip="${strip} -x"
add_ldflags -Wl,-dynamic,-search_paths_first
enabled x86_64 && objformat="macho64"
enabled_any pic shared x86_64 ||
{ check_cflags -mdynamic-no-pic && add_asflags -mdynamic-no-pic; }
+ check_header dispatch/dispatch.h
;;
msys*)
die "Native MSYS builds are discouraged, please use the MINGW environment.";
die_license_disabled gpl libxvid
die_license_disabled gpl x11grab
+die_license_disabled nonfree cuda
die_license_disabled nonfree libfaac
die_license_disabled nonfree nvenc
enabled gpl && die_license_disabled_gpl nonfree libfdk_aac
enabled mmi && check_inline_asm mmi '"punpcklhw $f0, $f0, $f0"'
# Enable minimum ISA based on selected options
- if enabled mips64 && (enabled mipsdsp || enabled mipsdspr2); then
- add_cflags "-mips64r2"
- add_asflags "-mips64r2"
- elif enabled mips64 && enabled mipsfpu && disabled loongson2 && disabled loongson3; then
- add_cflags "-mips64"
- add_asflags "-mips64"
- elif enabled mipsdsp || enabled mipsdspr2; then
- add_cflags "-mips32r2 -mfp32"
- add_asflags "-mips32r2 -mfp32"
+ if enabled mips64; then
+ enabled mips64r6 && check_inline_asm_flags mips64r6 '"dlsa $0, $0, $0, 1"' '-mips64r6'
+ enabled mips64r2 && check_inline_asm_flags mips64r2 '"dext $0, $0, 0, 1"' '-mips64r2'
+ disabled mips64r6 && disabled mips64r2 && check_inline_asm_flags mips64r1 '"daddi $0, $0, 0"' '-mips64'
+ else
+ enabled mips32r6 && check_inline_asm_flags mips32r6 '"aui $0, $0, 0"' '-mips32r6'
+ enabled mips32r5 && check_inline_asm_flags mips32r5 '"eretnc"' '-mips32r5'
+ enabled mips32r2 && check_inline_asm_flags mips32r2 '"ext $0, $0, 0, 1"' '-mips32r2'
+ disabled mips32r6 && disabled mips32r5 && disabled mips32r2 && check_inline_asm_flags mips32r1 '"addi $0, $0, 0"' '-mips32'
fi
- enabled mipsdsp && add_cflags "-mdsp" && add_asflags "-mdsp" &&
- check_inline_asm mipsdsp '"addu.qb $t0, $t1, $t2"'
- enabled mipsdspr2 && add_cflags "-mdspr2" && add_asflags "-mdspr2" &&
- check_inline_asm mipsdspr2 '"absq_s.qb $t0, $t1"'
- enabled mipsfpu && add_cflags "-mhard-float" && add_asflags "-mhard-float" &&
- check_inline_asm mipsfpu '"madd.d $f0, $f2, $f4, $f6"'
- enabled msa && check_cflags "-mmsa" && check_ldflags "-mmsa" &&
- check_inline_asm msa '"addvi.b $w0, $w1, 1"'
-
- enabled msa && add_asflags "-mmsa"
+ enabled mipsfpu && check_inline_asm_flags mipsfpu '"cvt.d.l $f0, $f2"' '-mhard-float'
+ enabled mipsfpu && (enabled mips32r5 || enabled mips32r6 || enabled mips64r6) && check_inline_asm_flags mipsfpu '"cvt.d.l $f0, $f1"' '-mfp64'
+ enabled mipsfpu && enabled msa && check_inline_asm_flags msa '"addvi.b $w0, $w1, 1"' '-mmsa' && check_header 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'
elif enabled parisc; then
check_type netinet/in.h "struct ipv6_mreq" -D_DARWIN_C_SOURCE
check_type poll.h "struct pollfd"
check_type netinet/sctp.h "struct sctp_event_subscribe"
+ check_struct "sys/socket.h" "struct msghdr" msg_flags
check_struct "sys/types.h sys/socket.h" "struct sockaddr" sa_len
check_type netinet/in.h "struct sockaddr_in6"
check_type "sys/types.h sys/socket.h" "struct sockaddr_storage"
check_builtin machine_rw_barrier mbarrier.h "__machine_rw_barrier()"
check_builtin MemoryBarrier windows.h "MemoryBarrier()"
check_builtin sarestart signal.h "SA_RESTART"
+check_builtin sem_timedwait semaphore.h "sem_t *s; sem_init(s,0,0); sem_timedwait(s,0); sem_destroy(s)" -lpthread
check_builtin sync_val_compare_and_swap "" "int *ptr; int oldval, newval; __sync_val_compare_and_swap(ptr, oldval, newval)"
check_builtin gmtime_r time.h "time_t *time; struct tm *tm; gmtime_r(time, tm)"
check_builtin localtime_r time.h "time_t *time; struct tm *tm; localtime_r(time, tm)"
enabled xlib &&
check_func_headers "X11/Xlib.h X11/extensions/Xvlib.h" XvGetPortAttribute -lXv -lX11 -lXext
+check_header AudioToolbox/AudioToolbox.h
check_header direct.h
check_header dirent.h
check_header dlfcn.h
check_header vdpau/vdpau_x11.h
check_header VideoDecodeAcceleration/VDADecoder.h
check_header VideoToolbox/VideoToolbox.h
+check_func_headers VideoToolbox/VTCompressionSession.h VTCompressionSessionPrepareToEncodeFrames -framework VideoToolbox
check_header windows.h
check_header X11/extensions/XvMClib.h
check_header asm/types.h
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
enabled chromaprint && require chromaprint chromaprint.h chromaprint_get_version -lchromaprint
enabled decklink && { check_header DeckLinkAPI.h || die "ERROR: DeckLinkAPI.h header not found"; }
enabled frei0r && { check_header frei0r.h || die "ERROR: frei0r.h header not found"; }
enabled gmp && require2 gmp gmp.h mpz_export -lgmp
enabled gnutls && require_pkg_config gnutls gnutls/gnutls.h gnutls_global_init
+enabled jni && { [ $target_os = "android" ] && check_header jni.h && enabled pthreads &&
+ check_lib2 "dlfcn.h" dlopen -ldl; }
enabled ladspa && { check_header ladspa.h || die "ERROR: ladspa.h header not found"; }
enabled libiec61883 && require libiec61883 libiec61883/iec61883.h iec61883_cmp_connect -lraw1394 -lavc1394 -lrom1394 -liec61883
enabled libass && require_pkg_config libass ass/ass.h ass_library_init
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 && { check_header opencv2/core/core_c.h &&
- require_pkg_config opencv opencv2/core/core_c.h cvCreateImageHeader ||
+ { use_pkg_config opencv opencv2/core/core_c.h cvCreateImageHeader ||
+ require opencv opencv2/core/core_c.h cvCreateImageHeader -lopencv_core -lopencv_imgproc; } ||
require_pkg_config opencv opencv/cxcore.h cvCreateImageHeader; }
enabled libopenh264 && require_pkg_config openh264 wels/codec_api.h WelsGetCodecVersion
enabled libopenjpeg && { check_lib openjpeg-2.1/openjpeg.h opj_version -lopenjp2 -DOPJ_STATIC ||
enabled libzvbi && require libzvbi libzvbi.h vbi_decoder_new -lzvbi &&
{ check_cpp_condition libzvbi.h "VBI_VERSION_MAJOR > 0 || VBI_VERSION_MINOR > 2 || VBI_VERSION_MINOR == 2 && VBI_VERSION_MICRO >= 28" ||
enabled gpl || die "ERROR: libzvbi requires version 0.2.28 or --enable-gpl."; }
+enabled mediacodec && { enabled jni || die "ERROR: mediacodec requires --enable-jni"; }
enabled mmal && { check_lib interface/mmal/mmal.h mmal_port_connect -lmmal_core -lmmal_util -lmmal_vc_client -lbcm_host ||
{ ! enabled cross_compile && {
add_cflags -isystem/opt/vc/include/ -isystem/opt/vc/include/interface/vmcs_host/linux -isystem/opt/vc/include/interface/vcos/pthreads -fgnu89-inline ;
enabled netcdf && require_pkg_config netcdf netcdf.h nc_inq_libvers
enabled nvenc && { check_header nvEncodeAPI.h || die "ERROR: nvEncodeAPI.h not found."; } &&
- { check_cpp_condition nvEncodeAPI.h "NVENCAPI_MAJOR_VERSION >= 5" ||
- die "ERROR: NVENC API version 4 or older is not supported"; } &&
+ { check_cpp_condition nvEncodeAPI.h "NVENCAPI_MAJOR_VERSION >= 6" ||
+ die "ERROR: NVENC API version 5 or older is not supported"; } &&
{ [ $target_os != cygwin ] || die "ERROR: NVENC is not supported on Cygwin currently."; }
enabled openal && { { for al_libs in "${OPENAL_LIBS}" "-lopenal" "-lOpenAL32"; do
check_lib 'AL/al.h' alGetError "${al_libs}" && break; done } ||
check_lib2 "Security/SecureTransport.h Security/Security.h" "SSLCreateContext SecItemImport" "-Wl,-framework,CoreFoundation -Wl,-framework,Security" &&
enable securetransport; }
-disabled schannel || { check_func_headers "windows.h Security.h" InitializeSecurityContext -DSECURITY_WIN32 -lSecur32 &&
- enable schannel && add_extralibs -lSecur32; }
+disabled schannel || { check_func_headers "windows.h security.h" InitializeSecurityContext -DSECURITY_WIN32 -lsecur32 &&
+ check_cpp_condition winerror.h "defined(SEC_I_CONTEXT_EXPIRED)" && enable schannel && add_extralibs -lsecur32; }
makeinfo --version > /dev/null 2>&1 && enable makeinfo || disable makeinfo
enabled makeinfo \
enabled_any alsa_indev alsa_outdev &&
check_lib2 alsa/asoundlib.h snd_pcm_htimestamp -lasound
-enabled jack_indev && check_lib2 jack/jack.h jack_client_open -ljack && check_func sem_timedwait &&
+enabled jack_indev && check_lib2 jack/jack.h jack_client_open -ljack &&
check_func jack_port_get_latency_range -ljack
enabled_any sndio_indev sndio_outdev && check_lib2 sndio.h sio_open -lsndio
echo "safe bitstream reader ${safe_bitstream_reader-no}"
echo "SDL support ${sdl-no}"
echo "opencl enabled ${opencl-no}"
+echo "JNI support ${jni-no}"
echo "texi2html enabled ${texi2html-no}"
echo "perl enabled ${perl-no}"
echo "pod2man enabled ${pod2man-no}"
DOCDIR=\$(DESTDIR)$docdir
MANDIR=\$(DESTDIR)$mandir
PKGCONFIGDIR=\$(DESTDIR)$pkgconfigdir
+INSTALL_NAME_DIR=$install_name_dir
SRC_PATH=$source_path
SRC_LINK=$source_link
ifndef MAIN_MAKEFILE
projects / ffmpeg / blobdiff