install prefix            ../../dist
source path               .
C compiler                gcc
ARCH                      x86 (generic)
big-endian                no
runtime cpu detection     yes
yasm                      yes
MMX enabled               yes
MMXEXT enabled            yes
3DNow! enabled            yes
3DNow! extended enabled   yes
SSE enabled               yes
SSSE3 enabled             yes
AVX enabled               yes
FMA4 enabled              yes
i686 features enabled     yes
CMOV is fast              yes
EBX available             yes
EBP available             yes
debug symbols             yes
strip symbols             yes
optimize for size         no
optimizations             yes
static                    no
shared                    yes
postprocessing support    no
new filter support        yes
network support           no
threading support         pthreads
safe bitstream reader     yes
SDL support               no
opencl enabled            no
texi2html enabled         yes
perl enabled              yes
pod2man enabled           yes
makeinfo enabled          yes

External libraries:
iconv

Enabled decoders:
aac			pcm_f64be		pcm_s8_planar
aac_latm		pcm_f64le		pcm_u16be
flac			pcm_lxf			pcm_u16le
mp1			pcm_mulaw		pcm_u24be
mp2			pcm_s16be		pcm_u24le
mp3			pcm_s16be_planar	pcm_u32be
mp3adu			pcm_s16le		pcm_u32le
mp3adufloat		pcm_s16le_planar	pcm_u8
mp3float		pcm_s24be		vorbis
mp3on4			pcm_s24daud		wavpack
mp3on4float		pcm_s24le		wmalossless
pcm_alaw		pcm_s24le_planar	wmapro
pcm_bluray		pcm_s32be		wmav1
pcm_dvd			pcm_s32le		wmav2
pcm_f32be		pcm_s32le_planar
pcm_f32le		pcm_s8

Enabled encoders:

Enabled hwaccels:

Enabled parsers:
aac			ac3			mpegaudio
aac_latm		flac			vorbis

Enabled demuxers:
aac			pcm_f64le		pcm_u16be
aiff			pcm_mulaw		pcm_u16le
flac			pcm_s16be		pcm_u24be
latm			pcm_s16le		pcm_u24le
mp3			pcm_s24be		pcm_u32be
ogg			pcm_s24le		pcm_u32le
pcm_f32be		pcm_s32be		pcm_u8
pcm_f32le		pcm_s32le		wav
pcm_f64be		pcm_s8

Enabled muxers:

Enabled protocols:
file

Enabled filters:

Enabled bsfs:
aac_adtstoasc		mp3_header_decompress
chomp			remove_extradata

Enabled indevs:

Enabled outdevs:

License: LGPL version 2.1 or later
Creating config.mak, config.h, and doc/config.texi...
libavutil/avconfig.h is unchanged
CC	libavdevice/alldevices.o
CC	libavdevice/avdevice.o
CC	libavformat/aacdec.o
CC	libavformat/aiffdec.o
CC	libavformat/allformats.o
CC	libavformat/apetag.o
CC	libavformat/avio.o
CC	libavformat/aviobuf.o
CC	libavformat/cutils.o
CC	libavformat/file.o
CC	libavformat/flacdec.o
CC	libavformat/flacdec_picture.o
CC	libavformat/format.o
CC	libavformat/id3v1.o
CC	libavformat/id3v2.o
libavformat/id3v2.c: In function ‘id3v2_parse’:
libavformat/id3v2.c:617: warning: unused variable ‘uncompressed_buffer_size’
CC	libavformat/img2.o
CC	libavformat/isom.o
CC	libavformat/metadata.o
CC	libavformat/mov_chan.o
CC	libavformat/mp3dec.o
CC	libavformat/mux.o
libavformat/mux.c: In function ‘ff_interleave_add_packet’:
libavformat/mux.c:588: warning: ‘destruct’ is deprecated (declared at ./libavcodec/avcodec.h:1095)
CC	libavformat/oggdec.o
CC	libavformat/oggparsecelt.o
CC	libavformat/oggparsedirac.o
CC	libavformat/oggparseflac.o
CC	libavformat/oggparseogm.o
CC	libavformat/oggparseopus.o
CC	libavformat/oggparseskeleton.o
CC	libavformat/oggparsespeex.o
CC	libavformat/oggparsetheora.o
CC	libavformat/oggparsevorbis.o
CC	libavformat/options.o
CC	libavformat/os_support.o
CC	libavformat/pcm.o
CC	libavformat/pcmdec.o
CC	libavformat/rawdec.o
libavformat/rawdec.c:94: warning: ‘ff_raw_data_read_header’ defined but not used
CC	libavformat/riff.o
CC	libavformat/sdp.o
CC	libavformat/seek.o
CC	libavformat/url.o
CC	libavformat/utils.o
libavformat/utils.c: In function ‘av_probe_input_format3’:
libavformat/utils.c:208: warning: assignment discards qualifiers from pointer target type
libavformat/utils.c: In function ‘parse_packet’:
libavformat/utils.c:1242: warning: ‘destruct’ is deprecated (declared at ./libavcodec/avcodec.h:1095)
libavformat/utils.c:1242: warning: ‘destruct’ is deprecated (declared at ./libavcodec/avcodec.h:1095)
libavformat/utils.c:1243: warning: ‘destruct’ is deprecated (declared at ./libavcodec/avcodec.h:1095)
CC	libavformat/vorbiscomment.o
CC	libavformat/wavdec.o
CC	libavcodec/aac_ac3_parser.o
CC	libavcodec/aac_adtstoasc_bsf.o
CC	libavcodec/aac_parser.o
CC	libavcodec/aacadtsdec.o
CC	libavcodec/aacdec.o
CC	libavcodec/aacps.o
libavcodec/aacps.c: In function ‘hybrid_analysis’:
libavcodec/aacps.c:369: warning: passing argument 4 of ‘hybrid4_8_12_cx’ from incompatible pointer type
libavcodec/aacps.c:370: warning: passing argument 4 of ‘hybrid4_8_12_cx’ from incompatible pointer type
libavcodec/aacps.c:371: warning: passing argument 4 of ‘hybrid4_8_12_cx’ from incompatible pointer type
libavcodec/aacps.c:372: warning: passing argument 4 of ‘hybrid4_8_12_cx’ from incompatible pointer type
libavcodec/aacps.c:373: warning: passing argument 4 of ‘hybrid4_8_12_cx’ from incompatible pointer type
libavcodec/aacps.c:376: warning: passing argument 4 of ‘hybrid6_cx’ from incompatible pointer type
libavcodec/aacps.c: In function ‘stereo_processing’:
libavcodec/aacps.c:766: warning: initialization from incompatible pointer type
libavcodec/aacps.c: In function ‘ff_ps_apply’:
libavcodec/aacps.c:917: warning: passing argument 3 of ‘decorrelation’ from incompatible pointer type
CC	libavcodec/aacpsdsp.o
CC	libavcodec/aacsbr.o
libavcodec/aacsbr.c: In function ‘ff_sbr_apply’:
libavcodec/aacsbr.c:1704: warning: passing argument 4 of ‘sbr->c.sbr_lf_gen’ from incompatible pointer type
libavcodec/aacsbr.c:1707: warning: passing argument 4 of ‘sbr->c.sbr_hf_inverse_filter’ from incompatible pointer type
libavcodec/aacsbr.c:1711: warning: passing argument 4 of ‘sbr_hf_gen’ from incompatible pointer type
libavcodec/aacsbr.c:1711: warning: passing argument 5 of ‘sbr_hf_gen’ from incompatible pointer type
libavcodec/aacsbr.c:1711: warning: passing argument 6 of ‘sbr_hf_gen’ from incompatible pointer type
libavcodec/aacsbr.c:1720: warning: passing argument 2 of ‘sbr->c.sbr_hf_assemble’ from incompatible pointer type
libavcodec/aacsbr.c:1728: warning: passing argument 3 of ‘sbr->c.sbr_x_gen’ from incompatible pointer type
libavcodec/aacsbr.c:1728: warning: passing argument 4 of ‘sbr->c.sbr_x_gen’ from incompatible pointer type
libavcodec/aacsbr.c:1728: warning: passing argument 5 of ‘sbr->c.sbr_x_gen’ from incompatible pointer type
CC	libavcodec/aactab.o
CC	libavcodec/ac3_parser.o
CC	libavcodec/ac3tab.o
CC	libavcodec/allcodecs.o
CC	libavcodec/audioconvert.o
CC	libavcodec/avfft.o
CC	libavcodec/avpacket.o
libavcodec/avpacket.c: In function ‘av_init_packet’:
libavcodec/avpacket.c:66: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c: In function ‘av_new_packet’:
libavcodec/avpacket.c:91: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c: In function ‘av_grow_packet’:
libavcodec/avpacket.c:126: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c: In function ‘av_packet_from_data’:
libavcodec/avpacket.c:149: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c: In function ‘copy_packet_data’:
libavcodec/avpacket.c:197: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c:207: warning: ‘av_destruct_packet’ is deprecated (declared at libavcodec/avpacket.c:42)
libavcodec/avpacket.c: In function ‘av_copy_packet_side_data’:
libavcodec/avpacket.c:229: warning: ‘av_destruct_packet’ is deprecated (declared at libavcodec/avpacket.c:42)
libavcodec/avpacket.c: In function ‘av_dup_packet’:
libavcodec/avpacket.c:239: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c: In function ‘av_free_packet’:
libavcodec/avpacket.c:262: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c:263: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c:264: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/avpacket.c: In function ‘av_packet_merge_side_data’:
libavcodec/avpacket.c:336: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
CC	libavcodec/avpicture.o
CC	libavcodec/bitstream.o
CC	libavcodec/bitstream_filter.o
CC	libavcodec/chomp_bsf.o
CC	libavcodec/codec_desc.o
CC	libavcodec/dct.o
CC	libavcodec/dct32_fixed.o
CC	libavcodec/dct32_float.o
CC	libavcodec/dirac.o
CC	libavcodec/fft_fixed.o
CC	libavcodec/fft_float.o
CC	libavcodec/flac.o
CC	libavcodec/flac_parser.o
CC	libavcodec/flacdata.o
CC	libavcodec/flacdec.o
CC	libavcodec/flacdsp.o
CC	libavcodec/fmtconvert.o
CC	libavcodec/golomb.o
CC	libavcodec/imgconvert.o
CC	libavcodec/kbdwin.o
CC	libavcodec/latm_parser.o
CC	libavcodec/mdct_fixed.o
CC	libavcodec/mdct_float.o
CC	libavcodec/mp3_header_decompress_bsf.o
CC	libavcodec/mpeg12data.o
CC	libavcodec/mpeg4audio.o
CC	libavcodec/mpegaudio_parser.o
CC	libavcodec/mpegaudiodata.o
CC	libavcodec/mpegaudiodec.o
CC	libavcodec/mpegaudiodec_float.o
CC	libavcodec/mpegaudiodecheader.o
CC	libavcodec/mpegaudiodsp.o
CC	libavcodec/mpegaudiodsp_data.o
CC	libavcodec/mpegaudiodsp_fixed.o
CC	libavcodec/mpegaudiodsp_float.o
CC	libavcodec/options.o
libavcodec/options.c: In function ‘avcodec_get_context_defaults3’:
libavcodec/options.c:114: warning: ‘av_opt_set_defaults2’ is deprecated (declared at ./libavutil/opt.h:398)
CC	libavcodec/parser.o
CC	libavcodec/pcm-mpeg.o
CC	libavcodec/pcm.o
libavcodec/pcm.c:35: warning: ‘pcm_encode_init’ defined but not used
libavcodec/pcm.c:85: warning: ‘pcm_encode_frame’ defined but not used
CC	libavcodec/pthread.o
libavcodec/pthread.c: In function ‘frame_worker_thread’:
libavcodec/pthread.c:333: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/pthread.c: In function ‘update_context_from_user’:
libavcodec/pthread.c:439: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/pthread.c:439: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/pthread.c:440: warning: ‘release_buffer’ is deprecated (declared at libavcodec/avcodec.h:2043)
libavcodec/pthread.c:440: warning: ‘release_buffer’ is deprecated (declared at libavcodec/avcodec.h:2043)
libavcodec/pthread.c: In function ‘submit_packet’:
libavcodec/pthread.c:547: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/pthread.c: In function ‘ff_thread_can_start_frame’:
libavcodec/pthread.c:913: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/pthread.c: In function ‘thread_get_buffer_internal’:
libavcodec/pthread.c:932: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/pthread.c:952: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/pthread.c:971: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/pthread.c: In function ‘ff_thread_release_buffer’:
libavcodec/pthread.c:1025: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
CC	libavcodec/raw.o
CC	libavcodec/rawdec.o
CC	libavcodec/rdft.o
CC	libavcodec/remove_extradata_bsf.o
CC	libavcodec/resample.o
CC	libavcodec/resample2.o
CC	libavcodec/sbrdsp.o
CC	libavcodec/sinewin.o
CC	libavcodec/utils.o
libavcodec/utils.c: In function ‘avcodec_default_get_buffer2’:
libavcodec/utils.c:610: warning: ‘type’ is deprecated (declared at ./libavutil/frame.h:258)
libavcodec/utils.c: In function ‘compat_free_buffer’:
libavcodec/utils.c:690: warning: ‘release_buffer’ is deprecated (declared at libavcodec/avcodec.h:2043)
libavcodec/utils.c:691: warning: ‘release_buffer’ is deprecated (declared at libavcodec/avcodec.h:2043)
libavcodec/utils.c: In function ‘get_buffer_internal’:
libavcodec/utils.c:723: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/utils.c:729: warning: ‘reference’ is deprecated (declared at ./libavutil/frame.h:189)
libavcodec/utils.c:731: warning: ‘get_buffer’ is deprecated (declared at libavcodec/avcodec.h:2029)
libavcodec/utils.c:823: warning: ‘release_buffer’ is deprecated (declared at libavcodec/avcodec.h:2043)
libavcodec/utils.c: In function ‘reget_buffer_internal’:
libavcodec/utils.c:878: warning: passing argument 3 of ‘av_image_copy’ from incompatible pointer type
libavcodec/utils.c: In function ‘ff_alloc_packet2’:
libavcodec/utils.c:1414: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/utils.c:1421: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/utils.c:1431: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/utils.c: In function ‘avcodec_encode_audio2’:
libavcodec/utils.c:1577: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/utils.c:1577: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/utils.c: In function ‘avcodec_encode_video2’:
libavcodec/utils.c:1771: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
libavcodec/utils.c:1771: warning: ‘destruct’ is deprecated (declared at libavcodec/avcodec.h:1095)
CC	libavcodec/vorbis.o
CC	libavcodec/vorbis_data.o
CC	libavcodec/vorbis_parser.o
CC	libavcodec/vorbisdec.o
CC	libavcodec/vorbisdsp.o
CC	libavcodec/wavpack.o
CC	libavcodec/wma.o
CC	libavcodec/wmadec.o
CC	libavcodec/wmalosslessdec.o
CC	libavcodec/wmaprodec.o
CC	libavcodec/x86/constants.o
YASM	libavcodec/x86/dct32.o
YASM	libavcodec/x86/deinterlace.o
YASM	libavcodec/x86/fft.o
libavcodec/x86/fft.asm:54: warning: section flags ignored on section redeclaration
CC	libavcodec/x86/fft_init.o
YASM	libavcodec/x86/fmtconvert.o
CC	libavcodec/x86/fmtconvert_init.o
YASM	libavcodec/x86/imdct36.o
CC	libavcodec/x86/mpegaudiodsp.o
YASM	libavcodec/x86/sbrdsp.o
CC	libavcodec/x86/sbrdsp_init.o
YASM	libavcodec/x86/vorbisdsp.o
CC	libavcodec/x86/vorbisdsp_init.o
CC	libavcodec/xiph.o
CC	libavutil/adler32.o
CC	libavutil/aes.o
CC	libavutil/atomic.o
CC	libavutil/audio_fifo.o
CC	libavutil/avstring.o
CC	libavutil/base64.o
CC	libavutil/blowfish.o
CC	libavutil/bprint.o
CC	libavutil/buffer.o
CC	libavutil/channel_layout.o
CC	libavutil/cpu.o
CC	libavutil/crc.o
CC	libavutil/des.o
CC	libavutil/dict.o
CC	libavutil/error.o
CC	libavutil/eval.o
libavutil/eval.c: In function ‘eval_expr’:
libavutil/eval.c:237: warning: ‘av_reverse’ is deprecated (declared at libavutil/common.h:74)
CC	libavutil/fifo.o
CC	libavutil/file.o
CC	libavutil/float_dsp.o
CC	libavutil/frame.o
libavutil/frame.c: In function ‘av_frame_set_qp_table’:
libavutil/frame.c:57: warning: ‘qscale_table’ is deprecated (declared at libavutil/frame.h:195)
libavutil/frame.c:58: warning: ‘qstride’ is deprecated (declared at libavutil/frame.h:200)
libavutil/frame.c:59: warning: ‘qscale_type’ is deprecated (declared at libavutil/frame.h:203)
libavutil/frame.c: In function ‘av_frame_get_qp_table’:
libavutil/frame.c:66: warning: ‘qstride’ is deprecated (declared at libavutil/frame.h:200)
libavutil/frame.c:67: warning: ‘qscale_type’ is deprecated (declared at libavutil/frame.h:203)
libavutil/frame.c: In function ‘av_frame_ref’:
libavutil/frame.c:260: warning: passing argument 3 of ‘av_image_copy’ from incompatible pointer type
libavutil/frame.c: In function ‘av_frame_make_writable’:
libavutil/frame.c:413: warning: passing argument 3 of ‘av_image_copy’ from incompatible pointer type
libavutil/frame.c: In function ‘av_frame_copy_props’:
libavutil/frame.c:446: warning: ‘type’ is deprecated (declared at libavutil/frame.h:258)
libavutil/frame.c:446: warning: ‘type’ is deprecated (declared at libavutil/frame.h:258)
libavutil/frame.c:481: warning: ‘qscale_table’ is deprecated (declared at libavutil/frame.h:195)
libavutil/frame.c:482: warning: ‘qstride’ is deprecated (declared at libavutil/frame.h:200)
libavutil/frame.c:483: warning: ‘qscale_type’ is deprecated (declared at libavutil/frame.h:203)
libavutil/frame.c:487: warning: ‘qscale_table’ is deprecated (declared at libavutil/frame.h:195)
libavutil/frame.c:488: warning: ‘qstride’ is deprecated (declared at libavutil/frame.h:200)
libavutil/frame.c:488: warning: ‘qstride’ is deprecated (declared at libavutil/frame.h:200)
libavutil/frame.c:489: warning: ‘qscale_type’ is deprecated (declared at libavutil/frame.h:203)
libavutil/frame.c:489: warning: ‘qscale_type’ is deprecated (declared at libavutil/frame.h:203)
CC	libavutil/hash.o
CC	libavutil/hmac.o
CC	libavutil/imgutils.o
CC	libavutil/intfloat_readwrite.o
CC	libavutil/intmath.o
CC	libavutil/lfg.o
CC	libavutil/lls.o
CC	libavutil/log.o
CC	libavutil/mathematics.o
CC	libavutil/md5.o
CC	libavutil/mem.o
CC	libavutil/murmur3.o
CC	libavutil/opt.o
libavutil/opt.c: In function ‘av_opt_set_defaults’:
libavutil/opt.c:995: warning: ‘av_opt_set_defaults2’ is deprecated (declared at libavutil/opt.h:398)
CC	libavutil/parseutils.o
CC	libavutil/pixdesc.o
CC	libavutil/random_seed.o
CC	libavutil/rational.o
CC	libavutil/rc4.o
CC	libavutil/ripemd.o
CC	libavutil/samplefmt.o
CC	libavutil/sha.o
CC	libavutil/sha512.o
CC	libavutil/time.o
CC	libavutil/timecode.o
CC	libavutil/tree.o
CC	libavutil/utils.o
CC	libavutil/x86/cpu.o
YASM	libavutil/x86/cpuid.o
YASM	libavutil/x86/emms.o
YASM	libavutil/x86/float_dsp.o
CC	libavutil/x86/float_dsp_init.o
YASM	libavutil/x86/lls.o
CC	libavutil/x86/lls_init.o
CC	libavutil/xga_font_data.o
CC	libavutil/xtea.o
LD	libavutil/libavutil.52.dylib
LD	libavcodec/libavcodec.55.dylib
LD	libavformat/libavformat.55.dylib
LD	libavdevice/libavdevice.55.dylib
CC	libavfilter/allfilters.o
CC	libavfilter/audio.o
CC	libavfilter/avcodec.o
CC	libavfilter/avfilter.o
CC	libavfilter/avfiltergraph.o
libavfilter/avfiltergraph.c: In function ‘avfilter_graph_alloc_filter’:
libavfilter/avfiltergraph.c:204: warning: ‘filter_count_unused’ is deprecated (declared at libavfilter/avfilter.h:1132)
CC	libavfilter/buffer.o
CC	libavfilter/buffersink.o
libavfilter/buffersink.c: In function ‘compat_read’:
libavfilter/buffersink.c:297: warning: ‘avfilter_get_video_buffer_ref_from_arrays’ is deprecated (declared at libavfilter/avfilter.h:908)
libavfilter/buffersink.c:297: warning: ‘avfilter_get_audio_buffer_ref_from_arrays’ is deprecated (declared at libavfilter/avfilter.h:930)
libavfilter/buffersink.c:297: warning: ‘avfilter_copy_frame_props’ is deprecated (declared at libavfilter/avfilter.h:1107)
CC	libavfilter/buffersrc.o
libavfilter/buffersrc.c: In function ‘compat_free_buffer’:
libavfilter/buffersrc.c:180: warning: ‘avfilter_unref_buffer’ is deprecated (declared at libavfilter/avfilter.h:225)
libavfilter/buffersrc.c: In function ‘av_buffersrc_add_ref’:
libavfilter/buffersrc.c:218: warning: ‘avfilter_copy_buf_props’ is deprecated (declared at libavfilter/avfilter.h:1116)
CC	libavfilter/drawutils.o
CC	libavfilter/fifo.o
CC	libavfilter/formats.o
CC	libavfilter/graphdump.o
CC	libavfilter/graphparser.o
CC	libavfilter/lavfutils.o
CC	libavfilter/opencl_allkernels.o
CC	libavfilter/pthread.o
CC	libavfilter/transform.o
CC	libavfilter/video.o
LD	libavfilter/libavfilter.3.dylib
Undefined symbols for architecture x86_64:
  "_av_find_input_format", referenced from:
      _ff_load_image in lavfutils.o
  "_av_read_frame", referenced from:
      _ff_load_image in lavfutils.o
  "_av_register_all", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_alloc_frame", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_close", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_decode_video2", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_find_best_pix_fmt_of_2", referenced from:
      _pick_format in avfiltergraph.o
  "_avcodec_find_decoder", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_open2", referenced from:
      _ff_load_image in lavfutils.o
  "_avformat_close_input", referenced from:
      _ff_load_image in lavfutils.o
  "_avformat_open_input", referenced from:
      _ff_load_image in lavfutils.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
make: *** [libavfilter/libavfilter.3.dylib] Error 1
INSTALL	libavdevice/libavdevice.dylib
STRIP	install-libavdevice-shared
LD	libavfilter/libavfilter.3.dylib
Undefined symbols for architecture x86_64:
  "_av_find_input_format", referenced from:
      _ff_load_image in lavfutils.o
  "_av_read_frame", referenced from:
      _ff_load_image in lavfutils.o
  "_av_register_all", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_alloc_frame", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_close", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_decode_video2", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_find_best_pix_fmt_of_2", referenced from:
      _pick_format in avfiltergraph.o
  "_avcodec_find_decoder", referenced from:
      _ff_load_image in lavfutils.o
  "_avcodec_open2", referenced from:
      _ff_load_image in lavfutils.o
  "_avformat_close_input", referenced from:
      _ff_load_image in lavfutils.o
  "_avformat_open_input", referenced from:
      _ff_load_image in lavfutils.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
make: *** [libavfilter/libavfilter.3.dylib] Error 1