I download the newest gas-preprocessor.pl from
https://github.com/ffmpeg/gas-preprocessor and install it to the path.
Then I try to build the ffmpeg v2.7.1 and failed.
The build .sh is as follows:
SDKVERSION=""
MIN_IPHONE_VERSION="5.1"
ARCHS="armv7 arm64"
DEVELOPER=`xcode-select -print-path`
REPOROOT=$(pwd)
BUILDDIR="${REPOROOT}/build"
mkdir -p $BUILDDIR
# where we will store intermediary builds
INTERDIR="${BUILDDIR}/ios-all"
mkdir -p $INTERDIR
source ./ffmpeg-config-macro-all
FFMPEG_FLAGS="$FFMPEG_FLAGS_IOS"
for ARCH in ${ARCHS}
do
if [ "${ARCH}" == "i386" ];
then
PLATFORM="iPhoneSimulator"
EXTRA_CONFIG=" --arch=i386 --enable-cross-compile --target-os=darwin
--cpu=i386 "
EXTRA_CFLAGS=" -arch i386 "
EXTRA_LDFLAGS="-arch i386 "
elif [ "${ARCH}" == "arm64" ];
then
PLATFORM="iPhoneOS"
EXTRA_CONFIG="--arch=arm64 --target-os=darwin --enable-cross-compile
--disable-armv5te"
EXTRA_CFLAGS="-w -arch ${ARCH} -mfpu=neon"
EXTRA_LDFLAGS="-mfpu=neon"
else
PLATFORM="iPhoneOS"
EXTRA_CONFIG="--arch=arm --target-os=darwin --enable-cross-compile
--cpu=cortex-a9 --disable-armv5te"
EXTRA_CFLAGS="-w -arch ${ARCH} -mfpu=neon"
EXTRA_LDFLAGS="-mfpu=neon"
fi
mkdir -p "${INTERDIR}/${ARCH}"
if [ "${ARCH}" == "i386" ];
then
./configure $FFMPEG_FLAGS --prefix="${INTERDIR}/${ARCH}" --disable-armv6
--disable-armv6t2 --extra-cflags="${EXTRA_CFLAGS} -I $SOURCE/include/ios"
--extra-ldflags="${EXTRA_LDFLAGS} -L $SOURCE/lib/ios" ${EXTRA_CONFIG}
--enable-pic
--extra-cflags="-I/Users/iqiyi/local/opencore-amr/ios/${ARCH}/include"
--extra-ldflags="-L/Users/iqiyi/local/opencore-amr/ios/${ARCH}/lib"
--extra-cflags="-fembed-bitcode"
else
./configure $FFMPEG_FLAGS --prefix="${INTERDIR}/${ARCH}" --disable-armv6
--disable-armv6t2
--sysroot="${DEVELOPER}/Platforms/${PLATFORM}.platform/Developer/SDKs/${PLATFORM}${SDKVERSION}.sdk"
--cc="${DEVELOPER}/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang"
--as='gas-preprocessor.pl
/Applications/XCode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang'
--extra-cflags="${EXTRA_CFLAGS} -miphoneos-version-min=${MIN_IPHONE_VERSION}
-I${OUTPUTDIR}/include -I $SOURCE/include/ios" --extra-ldflags="-arch ${ARCH}
${EXTRA_LDFLAGS} -isysroot
/Applications/Xcode.app/Contents/Developer/Platforms/${PLATFORM}.platform/Developer/SDKs/${PLATFORM}${SDKVERSION}.sdk
-miphoneos-version-min=${MIN_IPHONE_VERSION} -L${OUTPUTDIR}/lib -L
$SOURCE/lib/ios" ${EXTRA_CONFIG} --enable-pic --extra-cxxflags="$CPPFLAGS
-I${OUTPUTDIR}/include -isysroot
${DEVELOPER}/Platforms/${PLATFORM}.platform/Developer/SDKs/${PLATFORM}${SDKVERSION}.sdk"
--extra-cflags="-I/Users/iqiyi/local/opencore-amr/ios/${ARCH}/include"
--extra-ldflags="-L/Users/iqiyi/local/opencore-amr/ios/${ARCH}/lib"
--extra-cflags="-fembed-bitcode"
fi
make clean
make && make install && make clean
done
UNIVERSAL_DIR=`pwd`/../ffmpeg_player/libs/all/ios && rm -rf ${UNIVERSAL_DIR}
mkdir -p "${UNIVERSAL_DIR}/lib"
cd "${INTERDIR}/armv7/lib"
for file in *.a
do
cd ${INTERDIR}
#xcrun -sdk iphoneos lipo -output ${UNIVERSAL_DIR}/lib/$file -create -arch
armv7 armv7/lib/$file -arch armv7s armv7s/lib/$file -arch arm64 arm64/lib/$file
-arch i386 i386/lib/$file
xcrun -sdk iphoneos lipo -output ${UNIVERSAL_DIR}/lib/$file -create -arch
armv7 armv7/lib/$file -arch arm64 arm64/lib/$file
echo "Universal $file created."
done
cp -r ${INTERDIR}/armv7/include ${UNIVERSAL_DIR}/
echo "Done."
The error for arm32 build is:
./ffmpeg-ios-all.sh
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
--with-gxx-include-dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/c++/4.2.1
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
--with-gxx-include-dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/c++/4.2.1
install prefix
/Users/liuweiwei/player/ffmpeg/h265_decoder/build/ios-all/armv7
source path .
C compiler
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang
C library
host C compiler gcc
host C library
ARCH arm (cortex-a9)
big-endian no
runtime cpu detection yes
ARMv5TE enabled no
ARMv6 enabled no
ARMv6T2 enabled no
VFP enabled yes
NEON enabled yes
THUMB enabled yes
debug symbols no
strip symbols yes
optimize for size yes
optimizations yes
static yes
shared no
postprocessing support yes
new filter support no
network support yes
threading support pthreads
safe bitstream reader yes
SDL support no
opencl enabled no
texi2html enabled no
perl enabled yes
pod2man enabled yes
makeinfo enabled yes
makeinfo supports HTML no
External libraries:
bzlib iconv zlib
Enabled decoders:
aac bfi g723_1
aac_latm bink g729
aasc binkaudio_dct gif
ac3 binkaudio_rdft gsm
ac3_fixed bintext gsm_ms
adpcm_4xm bmp h261
adpcm_adx bmv_audio h263
adpcm_afc bmv_video h263i
adpcm_ct bpg h263p
adpcm_dtk brender_pix h264
adpcm_ea c93 hevc
adpcm_ea_maxis_xa cavs hnm4_video
adpcm_ea_r1 ccaption hq_hqa
adpcm_ea_r2 cdgraphics hqx
adpcm_ea_r3 cdxl huffyuv
adpcm_ea_xas cinepak iac
adpcm_g722 cljr idcin
adpcm_g726 cllc idf
adpcm_g726le comfortnoise iff_byterun1
adpcm_ima_amv cook iff_ilbm
adpcm_ima_apc cpia imc
adpcm_ima_dk3 cscd indeo2
adpcm_ima_dk4 cyuv indeo3
adpcm_ima_ea_eacs dca indeo4
adpcm_ima_ea_sead dfa indeo5
adpcm_ima_iss dirac interplay_dpcm
adpcm_ima_oki dnxhd interplay_video
adpcm_ima_qt dpx jacosub
adpcm_ima_rad dsd_lsbf jpeg2000
adpcm_ima_smjpeg dsd_lsbf_planar jpegls
adpcm_ima_wav dsd_msbf jv
adpcm_ima_ws dsd_msbf_planar kgv1
adpcm_ms dsicinaudio kmvc
adpcm_sbpro_2 dsicinvideo lagarith
adpcm_sbpro_3 dss_sp loco
adpcm_sbpro_4 dvbsub mace3
adpcm_swf dvdsub mace6
adpcm_thp dvvideo mdec
adpcm_vima dxa metasound
adpcm_xa dxtory microdvd
adpcm_yamaha eac3 mimic
aic eacmv mjpeg
alac eamad mjpegb
alias_pix eatgq mlp
als eatgv mmvideo
amrnb eatqi motionpixels
amrwb eightbps movtext
amv eightsvx_exp mp1
anm eightsvx_fib mp1float
ansi escape124 mp2
ape escape130 mp2float
apng evrc mp3
ass exr mp3adu
asv1 ffv1 mp3adufloat
asv2 ffvhuff mp3float
atrac1 ffwavesynth mp3on4
atrac3 fic mp3on4float
atrac3p flac mpc7
aura flashsv mpc8
aura2 flashsv2 mpeg1video
avrn flic mpeg2video
avrp flv mpeg4
avs fourxm mpegvideo
avui fraps mpl2
ayuv frwu msa1
bethsoftvid g2m msmpeg4v1
msmpeg4v2 qcelp tscc2
msmpeg4v3 qdm2 tta
msrle qdraw twinvq
mss1 qpeg txd
msvideo1 qtrle ulti
mszh r10k utvideo
mts2 r210 v210
mvc1 ra_144 v210x
mvc2 ra_288 v308
mxpeg ralf v408
nellymoser rawvideo v410
nuv realtext vb
on2avc rl2 vble
opus roq vcr1
paf_audio roq_dpcm vima
paf_video rpza vmdaudio
pam rv10 vmdvideo
pbm rv20 vmnc
pcm_alaw rv30 vorbis
pcm_bluray rv40 vp3
pcm_dvd s302m vp5
pcm_f32be sami vp6
pcm_f32le sanm vp6a
pcm_f64be sgi vp6f
pcm_f64le sgirle vp7
pcm_lxf shorten vp8
pcm_mulaw sipr vp9
pcm_s16be smackaud vplayer
pcm_s16be_planar smacker vqa
pcm_s16le smc wavpack
pcm_s16le_planar smvjpeg webp
pcm_s24be snow webvtt
pcm_s24daud sol_dpcm wmalossless
pcm_s24le sonic wmapro
pcm_s24le_planar sp5x wmav1
pcm_s32be srt wmav2
pcm_s32le ssa wmavoice
pcm_s32le_planar stl wmv1
pcm_s8 subrip wmv2
pcm_s8_planar subviewer wnv1
pcm_u16be subviewer1 ws_snd1
pcm_u16le sunrast xan_dpcm
pcm_u24be svq1 xan_wc3
pcm_u24le svq3 xan_wc4
pcm_u32be tak xbin
pcm_u32le targa xbm
pcm_u8 targa_y216 xface
pcm_zork tdsc xl
pcx text xsub
pgm theora xwd
pgmyuv thp y41p
pgssub tiertexseqvideo yop
pictor tiff yuv4
pjs tmv zero12v
png truehd zerocodec
ppm truemotion1 zlib
prores truemotion2 zmbv
prores_lgpl truespeech
ptx tscc
Enabled encoders:
gif mjpeg
Enabled hwaccels:
Enabled parsers:
aac dvd_nav mpegvideo
aac_latm dvdsub opus
ac3 flac png
adx gsm pnm
bmp h261 rv30
cavsvideo h263 rv40
cook h264 tak
dca hevc vorbis
dirac mjpeg vp3
dnxhd mlp vp8
dpx mpeg4video vp9
dvbsub mpegaudio
Enabled demuxers:
aac gsm mtv
ac3 gxf mv
act h261 mvi
adf h263 mxf
adp h264 mxg
adx hevc nc
aea hls nistsphere
afc hnm nsv
aiff ico nut
amr idcin nuv
anm idf ogg
apc iff oma
ape ilbc paf
apng image2 pcm_alaw
aqtitle image2_alias_pix pcm_f32be
asf image2_brender_pix pcm_f32le
ass image2pipe pcm_f64be
ast image_bmp_pipe pcm_f64le
au image_dpx_pipe pcm_mulaw
avi image_exr_pipe pcm_s16be
avr image_j2k_pipe pcm_s16le
avs image_jpeg_pipe pcm_s24be
bethsoftvid image_jpegls_pipe pcm_s24le
bfi image_pictor_pipe pcm_s32be
bink image_png_pipe pcm_s32le
bintext image_qdraw_pipe pcm_s8
bit image_sgi_pipe pcm_u16be
bmv image_sunrast_pipe pcm_u16le
boa image_tiff_pipe pcm_u24be
brstm image_webp_pipe pcm_u24le
c93 ingenient pcm_u32be
caf ipmovie pcm_u32le
cavsvideo ircam pcm_u8
cdg iss pjs
cdxl iv8 pmp
cine ivf pva
concat jacosub pvf
data jv qcp
daud latm r3d
dfa live_flv rawvideo
dirac lmlm4 realtext
dnxhd loas redspark
dsf lrc rl2
dsicin lvf rm
dss lxf roq
dts m4v rpl
dtshd matroska rsd
dv mgsts rso
dvbsub microdvd rtp
dxa mjpeg rtsp
ea mlp sami
ea_cdata mlv sap
eac3 mm sbg
epaf mmf sdp
ffm mov sdr2
ffmetadata mp3 segafilm
filmstrip mpc shorten
flac mpc8 siff
flic mpegps sln
flv mpegts smacker
fourxm mpegtsraw smjpeg
frm mpegvideo smush
g722 mpjpeg sol
g723_1 mpl2 sox
g729 mpsub spdif
gif msnwc_tcp srt
stl tty webm_dash_manifest
str txd webvtt
subviewer vc1 wsaud
subviewer1 vc1t wsvqa
sup vivo wtv
swf vmd wv
tak vobsub xa
tedcaptions voc xbin
thp vplayer xmv
tiertexseq vqf xwma
tmv w64 yop
truehd wav yuv4mpegpipe
tta wc3
Enabled muxers:
gif image2
Enabled protocols:
cache http rtp
concat httpproxy srtp
crypto icecast subfile
data md5 tcp
ffrtmphttp mmsh udp
file mmst udplite
ftp pipe unix
gopher rtmp
hls rtmpt
Enabled filters:
Enabled bsfs:
aac_adtstoasc mjpeg2jpeg noise
chomp mjpega_dump_header remove_extradata
dump_extradata mov2textsub text2movsub
h264_mp4toannexb mp3_header_decompress
imx_dump_header mpeg4_unpack_bframes
Enabled indevs:
Enabled outdevs:
License: GPL version 3 or later
Creating config.mak, config.h, and doc/config.texi...
config.h is unchanged
libavutil/avconfig.h is unchanged
WARNING: pkg-config not found, library detection may fail.
WARNING: Compiler does not indicate floating-point ABI, guessing vfp.
CC libavformat/4xm.o
CC libavformat/aacdec.o
CC libavformat/ac3dec.o
……
CC libavcodec/amrnbdec.o
CC libavcodec/amrwbdec.o
CC libavcodec/anm.o
CC libavcodec/ansi.o
CC libavcodec/apedec.o
CC libavcodec/arm/aacpsdsp_init_arm.o
Unable to identify target architecture at /usr/local/bin/gas-preprocessor.pl
line 82.
AS libavcodec/arm/aacpsdsp_neon.o
.section .data.rel.ro
unsupported; figure out the mach-o section name and add it at
/usr/local/bin/gas-preprocessor.pl line 129, <ASMFILE> line 59.
make: *** [libavcodec/arm/aacpsdsp_neon.o] Error 29
The error for arm64 build is:
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
--with-gxx-include-dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/c++/4.2.1
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr
--with-gxx-include-dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/c++/4.2.1
install prefix
/Users/liuweiwei/player/ffmpeg/h265_decoder/build/ios-all/arm64
source path .
C compiler
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang
C library
host C compiler gcc
host C library
ARCH aarch64 (generic)
big-endian no
runtime cpu detection yes
NEON enabled yes
VFP enabled yes
debug symbols no
strip symbols yes
optimize for size yes
optimizations yes
static yes
shared no
postprocessing support yes
new filter support no
network support yes
threading support pthreads
safe bitstream reader yes
SDL support no
opencl enabled no
texi2html enabled no
perl enabled yes
pod2man enabled yes
makeinfo enabled yes
makeinfo supports HTML no
External libraries:
bzlib iconv zlib
Enabled decoders:
aac bfi g723_1
aac_latm bink g729
aasc binkaudio_dct gif
ac3 binkaudio_rdft gsm
ac3_fixed bintext gsm_ms
adpcm_4xm bmp h261
adpcm_adx bmv_audio h263
adpcm_afc bmv_video h263i
adpcm_ct bpg h263p
adpcm_dtk brender_pix h264
adpcm_ea c93 hevc
adpcm_ea_maxis_xa cavs hnm4_video
adpcm_ea_r1 ccaption hq_hqa
adpcm_ea_r2 cdgraphics hqx
adpcm_ea_r3 cdxl huffyuv
adpcm_ea_xas cinepak iac
adpcm_g722 cljr idcin
adpcm_g726 cllc idf
adpcm_g726le comfortnoise iff_byterun1
adpcm_ima_amv cook iff_ilbm
adpcm_ima_apc cpia imc
adpcm_ima_dk3 cscd indeo2
adpcm_ima_dk4 cyuv indeo3
adpcm_ima_ea_eacs dca indeo4
adpcm_ima_ea_sead dfa indeo5
adpcm_ima_iss dirac interplay_dpcm
adpcm_ima_oki dnxhd interplay_video
adpcm_ima_qt dpx jacosub
adpcm_ima_rad dsd_lsbf jpeg2000
adpcm_ima_smjpeg dsd_lsbf_planar jpegls
adpcm_ima_wav dsd_msbf jv
adpcm_ima_ws dsd_msbf_planar kgv1
adpcm_ms dsicinaudio kmvc
adpcm_sbpro_2 dsicinvideo lagarith
adpcm_sbpro_3 dss_sp loco
adpcm_sbpro_4 dvbsub mace3
adpcm_swf dvdsub mace6
adpcm_thp dvvideo mdec
adpcm_vima dxa metasound
adpcm_xa dxtory microdvd
adpcm_yamaha eac3 mimic
aic eacmv mjpeg
alac eamad mjpegb
alias_pix eatgq mlp
als eatgv mmvideo
amrnb eatqi motionpixels
amrwb eightbps movtext
amv eightsvx_exp mp1
anm eightsvx_fib mp1float
ansi escape124 mp2
ape escape130 mp2float
apng evrc mp3
ass exr mp3adu
asv1 ffv1 mp3adufloat
asv2 ffvhuff mp3float
atrac1 ffwavesynth mp3on4
atrac3 fic mp3on4float
atrac3p flac mpc7
aura flashsv mpc8
aura2 flashsv2 mpeg1video
avrn flic mpeg2video
avrp flv mpeg4
avs fourxm mpegvideo
avui fraps mpl2
ayuv frwu msa1
bethsoftvid g2m msmpeg4v1
msmpeg4v2 qcelp tscc2
msmpeg4v3 qdm2 tta
msrle qdraw twinvq
mss1 qpeg txd
msvideo1 qtrle ulti
mszh r10k utvideo
mts2 r210 v210
mvc1 ra_144 v210x
mvc2 ra_288 v308
mxpeg ralf v408
nellymoser rawvideo v410
nuv realtext vb
on2avc rl2 vble
opus roq vcr1
paf_audio roq_dpcm vima
paf_video rpza vmdaudio
pam rv10 vmdvideo
pbm rv20 vmnc
pcm_alaw rv30 vorbis
pcm_bluray rv40 vp3
pcm_dvd s302m vp5
pcm_f32be sami vp6
pcm_f32le sanm vp6a
pcm_f64be sgi vp6f
pcm_f64le sgirle vp7
pcm_lxf shorten vp8
pcm_mulaw sipr vp9
pcm_s16be smackaud vplayer
pcm_s16be_planar smacker vqa
pcm_s16le smc wavpack
pcm_s16le_planar smvjpeg webp
pcm_s24be snow webvtt
pcm_s24daud sol_dpcm wmalossless
pcm_s24le sonic wmapro
pcm_s24le_planar sp5x wmav1
pcm_s32be srt wmav2
pcm_s32le ssa wmavoice
pcm_s32le_planar stl wmv1
pcm_s8 subrip wmv2
pcm_s8_planar subviewer wnv1
pcm_u16be subviewer1 ws_snd1
pcm_u16le sunrast xan_dpcm
pcm_u24be svq1 xan_wc3
pcm_u24le svq3 xan_wc4
pcm_u32be tak xbin
pcm_u32le targa xbm
pcm_u8 targa_y216 xface
pcm_zork tdsc xl
pcx text xsub
pgm theora xwd
pgmyuv thp y41p
pgssub tiertexseqvideo yop
pictor tiff yuv4
pjs tmv zero12v
png truehd zerocodec
ppm truemotion1 zlib
prores truemotion2 zmbv
prores_lgpl truespeech
ptx tscc
Enabled encoders:
gif mjpeg
Enabled hwaccels:
Enabled parsers:
aac dvd_nav mpegvideo
aac_latm dvdsub opus
ac3 flac png
adx gsm pnm
bmp h261 rv30
cavsvideo h263 rv40
cook h264 tak
dca hevc vorbis
dirac mjpeg vp3
dnxhd mlp vp8
dpx mpeg4video vp9
dvbsub mpegaudio
Enabled demuxers:
aac gsm mtv
ac3 gxf mv
act h261 mvi
adf h263 mxf
adp h264 mxg
adx hevc nc
aea hls nistsphere
afc hnm nsv
aiff ico nut
amr idcin nuv
anm idf ogg
apc iff oma
ape ilbc paf
apng image2 pcm_alaw
aqtitle image2_alias_pix pcm_f32be
asf image2_brender_pix pcm_f32le
ass image2pipe pcm_f64be
ast image_bmp_pipe pcm_f64le
au image_dpx_pipe pcm_mulaw
avi image_exr_pipe pcm_s16be
avr image_j2k_pipe pcm_s16le
avs image_jpeg_pipe pcm_s24be
bethsoftvid image_jpegls_pipe pcm_s24le
bfi image_pictor_pipe pcm_s32be
bink image_png_pipe pcm_s32le
bintext image_qdraw_pipe pcm_s8
bit image_sgi_pipe pcm_u16be
bmv image_sunrast_pipe pcm_u16le
boa image_tiff_pipe pcm_u24be
brstm image_webp_pipe pcm_u24le
c93 ingenient pcm_u32be
caf ipmovie pcm_u32le
cavsvideo ircam pcm_u8
cdg iss pjs
cdxl iv8 pmp
cine ivf pva
concat jacosub pvf
data jv qcp
daud latm r3d
dfa live_flv rawvideo
dirac lmlm4 realtext
dnxhd loas redspark
dsf lrc rl2
dsicin lvf rm
dss lxf roq
dts m4v rpl
dtshd matroska rsd
dv mgsts rso
dvbsub microdvd rtp
dxa mjpeg rtsp
ea mlp sami
ea_cdata mlv sap
eac3 mm sbg
epaf mmf sdp
ffm mov sdr2
ffmetadata mp3 segafilm
filmstrip mpc shorten
flac mpc8 siff
flic mpegps sln
flv mpegts smacker
fourxm mpegtsraw smjpeg
frm mpegvideo smush
g722 mpjpeg sol
g723_1 mpl2 sox
g729 mpsub spdif
gif msnwc_tcp srt
stl tty webm_dash_manifest
str txd webvtt
subviewer vc1 wsaud
subviewer1 vc1t wsvqa
sup vivo wtv
swf vmd wv
tak vobsub xa
tedcaptions voc xbin
thp vplayer xmv
tiertexseq vqf xwma
tmv w64 yop
truehd wav yuv4mpegpipe
tta wc3
Enabled muxers:
gif image2
Enabled protocols:
cache http rtp
concat httpproxy srtp
crypto icecast subfile
data md5 tcp
ffrtmphttp mmsh udp
file mmst udplite
ftp pipe unix
gopher rtmp
hls rtmpt
Enabled filters:
Enabled bsfs:
aac_adtstoasc mjpeg2jpeg noise
chomp mjpega_dump_header remove_extradata
dump_extradata mov2textsub text2movsub
h264_mp4toannexb mp3_header_decompress
imx_dump_header mpeg4_unpack_bframes
Enabled indevs:
Enabled outdevs:
License: GPL version 3 or later
Creating config.mak, config.h, and doc/config.texi...
libavutil/avconfig.h is unchanged
WARNING: pkg-config not found, library detection may fail.
CC libavformat/4xm.o
CC libavformat/aacdec.o
CC libavformat/ac3dec.o
………….
CC libavcodec/aacsbr.o
CC libavcodec/aactab.o
CC libavcodec/aandcttab.o
CC libavcodec/aarch64/fft_init_aarch64.o
Unable to identify target architecture at /usr/local/bin/gas-preprocessor.pl
line 82.
AS libavcodec/aarch64/fft_neon.o
./libavutil/aarch64/asm.S:192:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_32
^
./libavutil/aarch64/asm.S:220:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_64
^
./libavutil/aarch64/asm.S:248:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_128
^
./libavutil/aarch64/asm.S:276:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_256
^
./libavutil/aarch64/asm.S:304:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_512
^
./libavutil/aarch64/asm.S:332:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_1024
^
./libavutil/aarch64/asm.S:360:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_2048
^
./libavutil/aarch64/asm.S:388:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_4096
^
./libavutil/aarch64/asm.S:416:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_8192
^
./libavutil/aarch64/asm.S:444:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_16384
^
./libavutil/aarch64/asm.S:472:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_32768
^
./libavutil/aarch64/asm.S:500:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x4, x4, _ff_cos_65536
^
./libavutil/aarch64/asm.S:521:23: error: expected compatible register, symbol
or integer in range [0, 4095]
add x10, x10, trans4_float
^
./libavutil/aarch64/asm.S:531:23: error: expected compatible register, symbol
or integer in range [0, 4095]
add x11, x11, trans8_float
^
./libavutil/aarch64/asm.S:541:21: error: expected compatible register, symbol
or integer in range [0, 4095]
add x3, x3, fft_tab_neon
^
./libavutil/aarch64/asm.S:552:23: error: expected compatible register, symbol
or integer in range [0, 4095]
add x12, x12, pmmp
^
./libavutil/aarch64/asm.S:562:23: error: expected compatible register, symbol
or integer in range [0, 4095]
add x13, x13, mppm
^
./libavutil/aarch64/asm.S:571:23: error: expected compatible register, symbol
or integer in range [0, 4095]
add x14, x14, _ff_cos_16
^
make: *** [libavcodec/aarch64/fft_neon.o] Error 1
Best Regards,
Hongbo Zhu
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