[FFmpeg-user] Compiling on Cygwin

Brendan Brewster brendan.brewster at gmail.com
Sun Apr 8 23:40:02 CEST 2012


Is there anything special I'm supposed to do to get a basic build to work
on Cygwin? Thanks in advance :)

~/ffmpeg-20120408-git-N-39644-g5d6a40b
$ ./configure
install prefix            /usr/local
source path               .
C compiler                gcc
ARCH                      x86 (generic)
big-endian                no
runtime cpu detection     no
yasm                      yes
MMX enabled               yes
MMX2 enabled              yes
3DNow! enabled            yes
3DNow! extended enabled   yes
SSE enabled               yes
SSSE3 enabled             yes
AVX enabled               yes
CMOV enabled              no
CMOV is fast              no
EBX available             yes
EBP available             no
debug symbols             yes
strip symbols             yes
optimize for size         no
optimizations             yes
static                    yes
shared                    no
postprocessing support    no
new filter support        yes
network support           yes
threading support         pthreads
safe bitstream reader     yes
SDL support               yes
libdxva2 enabled          no
libva enabled             no
libvdpau enabled          no
AVISynth enabled          no
frei0r enabled            no
gnutls enabled            no
libaacplus enabled        no
libass enabled            no
libcdio support           no
libcelt enabled           no
libdc1394 support         no
libdirac enabled          no
libfaac enabled           no
libgsm enabled            no
libmodplug enabled        no
libmp3lame enabled        no
libnut enabled            no
libopencore-amrnb support no
libopencore-amrwb support no
libopencv support         no
libopenjpeg enabled       no
libpulse enabled          no
librtmp enabled           no
libschroedinger enabled   no
libspeex enabled          no
libstagefright-h264 enabled    no
libtheora enabled         no
libutvideo enabled        no
libv4l2 enabled           no
libvo-aacenc support      no
libvo-amrwbenc support    no
libvorbis enabled         no
libvpx enabled            no
libx264 enabled           no
libxavs enabled           no
libxvid enabled           no
openal enabled            no
openssl enabled           no
zlib enabled              yes
bzlib enabled             yes

Enabled decoders:
aac                     cljr                    loco
aac_latm                cook                    mace3
aasc                    cscd                    mace6
ac3                     cyuv                    mdec
adpcm_4xm               dca                     mimic
adpcm_adx               dfa                     mjpeg
adpcm_ct                dirac                   mjpegb
adpcm_ea                dnxhd                   mlp
adpcm_ea_maxis_xa       dpx                     mmvideo
adpcm_ea_r1             dsicinaudio             motionpixels
adpcm_ea_r2             dsicinvideo             mp1
adpcm_ea_r3             dvbsub                  mp1float
adpcm_ea_xas            dvdsub                  mp2
adpcm_g722              dvvideo                 mp2float
adpcm_g726              dxa                     mp3
adpcm_ima_amv           dxtory                  mp3adu
adpcm_ima_apc           eac3                    mp3adufloat
adpcm_ima_dk3           eacmv                   mp3float
adpcm_ima_dk4           eamad                   mp3on4
adpcm_ima_ea_eacs       eatgq                   mp3on4float
adpcm_ima_ea_sead       eatgv                   mpc7
adpcm_ima_iss           eatqi                   mpc8
adpcm_ima_qt            eightbps                mpeg1video
adpcm_ima_smjpeg        eightsvx_exp            mpeg2video
adpcm_ima_wav           eightsvx_fib            mpeg4
adpcm_ima_ws            escape124               mpegvideo
adpcm_ms                escape130               msmpeg4v1
adpcm_sbpro_2           exr                     msmpeg4v2
adpcm_sbpro_3           ffv1                    msmpeg4v3
adpcm_sbpro_4           ffvhuff                 msrle
adpcm_swf               ffwavesynth             msvideo1
adpcm_thp               flac                    mszh
adpcm_xa                flashsv                 mxpeg
adpcm_yamaha            flashsv2                nellymoser
alac                    flic                    nuv
als                     flv                     pam
amrnb                   fourxm                  pbm
amrwb                   fraps                   pcm_alaw
amv                     frwu                    pcm_bluray
anm                     g723_1                  pcm_dvd
ansi                    g729                    pcm_f32be
ape                     gif                     pcm_f32le
ass                     gsm                     pcm_f64be
asv1                    gsm_ms                  pcm_f64le
asv2                    h261                    pcm_lxf
atrac1                  h263                    pcm_mulaw
atrac3                  h263i                   pcm_s16be
aura                    h264                    pcm_s16le
aura2                   huffyuv                 pcm_s16le_planar
avrp                    idcin                   pcm_s24be
avs                     idf                     pcm_s24daud
ayuv                    iff_byterun1            pcm_s24le
bethsoftvid             iff_ilbm                pcm_s32be
bfi                     imc                     pcm_s32le
bink                    indeo2                  pcm_s8
binkaudio_dct           indeo3                  pcm_s8_planar
binkaudio_rdft          indeo4                  pcm_u16be
bintext                 indeo5                  pcm_u16le
bmp                     interplay_dpcm          pcm_u24be
bmv_audio               interplay_video         pcm_u24le
bmv_video               jpeg2000                pcm_u32be
c93                     jpegls                  pcm_u32le
cavs                    jv                      pcm_u8
cdgraphics              kgv1                    pcm_zork
cdxl                    kmvc                    pcx
cinepak                 lagarith                pgm
pgmyuv                  sol_dpcm                vmnc
pgssub                  sonic                   vorbis
pictor                  sp5x                    vp3
png                     srt                     vp5
ppm                     sunrast                 vp6
prores                  svq1                    vp6a
prores_lgpl             svq3                    vp6f
ptx                     targa                   vp8
qcelp                   theora                  vqa
qdm2                    thp                     wavpack
qdraw                   tiertexseqvideo         wmalossless
qpeg                    tiff                    wmapro
qtrle                   tmv                     wmav1
r10k                    truehd                  wmav2
r210                    truemotion1             wmavoice
ra_144                  truemotion2             wmv1
ra_288                  truespeech              wmv2
ralf                    tscc                    wmv3
rawvideo                tta                     wmv3image
rl2                     twinvq                  wnv1
roq                     txd                     ws_snd1
roq_dpcm                ulti                    xan_dpcm
rpza                    utvideo                 xan_wc3
rv10                    v210                    xan_wc4
rv20                    v210x                   xbin
rv30                    v308                    xbm
rv40                    v408                    xl
s302m                   v410                    xsub
sgi                     vb                      xwd
shorten                 vble                    y41p
sipr                    vc1                     yop
smackaud                vc1image                yuv4
smacker                 vcr1                    zerocodec
smc                     vmdaudio                zlib
snow                    vmdvideo                zmbv

Enabled encoders:
a64multi                huffyuv                 png
a64multi5               jpeg2000                ppm
aac                     jpegls                  prores
ac3                     ljpeg                   prores_anatoliy
ac3_fixed               mjpeg                   prores_kostya
adpcm_adx               mp2                     qtrle
adpcm_g722              mpeg1video              r10k
adpcm_g726              mpeg2video              r210
adpcm_ima_qt            mpeg4                   ra_144
adpcm_ima_wav           msmpeg4v2               rawvideo
adpcm_ms                msmpeg4v3               roq
adpcm_swf               msvideo1                roq_dpcm
adpcm_yamaha            nellymoser              rv10
alac                    pam                     rv20
amv                     pbm                     sgi
ass                     pcm_alaw                snow
asv1                    pcm_f32be               sonic
asv2                    pcm_f32le               sonic_ls
avrp                    pcm_f64be               srt
ayuv                    pcm_f64le               sunrast
bmp                     pcm_mulaw               svq1
cljr                    pcm_s16be               targa
dca                     pcm_s16le               tiff
dnxhd                   pcm_s24be               v210
dpx                     pcm_s24daud             v308
dvbsub                  pcm_s24le               v408
dvdsub                  pcm_s32be               v410
dvvideo                 pcm_s32le               vorbis
eac3                    pcm_s8                  wmav1
ffv1                    pcm_u16be               wmav2
ffvhuff                 pcm_u16le               wmv1
flac                    pcm_u24be               wmv2
flashsv                 pcm_u24le               xbm
flashsv2                pcm_u32be               xsub
flv                     pcm_u32le               xwd
g723_1                  pcm_u8                  y41p
gif                     pcx                     yuv4
h261                    pgm                     zlib
h263                    pgmyuv                  zmbv
h263p

Enabled hwaccels:

Enabled parsers:
aac                     dvdsub                  mpegaudio
aac_latm                flac                    mpegvideo
ac3                     gsm                     pnm
adx                     h261                    rv30
cavsvideo               h263                    rv40
dca                     h264                    vc1
dirac                   mjpeg                   vorbis
dnxhd                   mlp                     vp3
dvbsub                  mpeg4video              vp8

Enabled demuxers:
aac                     idf                     pcm_u24be
ac3                     iff                     pcm_u24le
act                     image2                  pcm_u32be
adf                     image2pipe              pcm_u32le
adx                     ingenient               pcm_u8
aea                     ipmovie                 pmp
aiff                    iss                     pva
amr                     iv8                     qcp
anm                     ivf                     r3d
apc                     jv                      rawvideo
ape                     latm                    rl2
asf                     lmlm4                   rm
ass                     loas                    roq
au                      lxf                     rpl
avi                     m4v                     rso
avs                     matroska                rtp
bethsoftvid             mgsts                   rtsp
bfi                     microdvd                sap
bink                    mjpeg                   sbg
bintext                 mlp                     sdp
bit                     mm                      segafilm
bmv                     mmf                     shorten
c93                     mov                     siff
caf                     mp3                     smacker
cavsvideo               mpc                     smjpeg
cdg                     mpc8                    sol
cdxl                    mpegps                  sox
daud                    mpegts                  spdif
dfa                     mpegtsraw               srt
dirac                   mpegvideo               str
dnxhd                   msnwc_tcp               swf
dsicin                  mtv                     thp
dts                     mvi                     tiertexseq
dv                      mxf                     tmv
dxa                     mxg                     truehd
ea                      nc                      tta
ea_cdata                nsv                     tty
eac3                    nut                     txd
ffm                     nuv                     vc1
ffmetadata              ogg                     vc1t
filmstrip               oma                     vmd
flac                    pcm_alaw                voc
flic                    pcm_f32be               vqf
flv                     pcm_f32le               w64
fourxm                  pcm_f64be               wav
g722                    pcm_f64le               wc3
g723_1                  pcm_mulaw               wsaud
g729                    pcm_s16be               wsvqa
gsm                     pcm_s16le               wtv
gxf                     pcm_s24be               wv
h261                    pcm_s24le               xa
h263                    pcm_s32be               xbin
h264                    pcm_s32le               xmv
hls                     pcm_s8                  xwma
ico                     pcm_u16be               yop
idcin                   pcm_u16le               yuv4mpegpipe

Enabled muxers:
a64                     ipod                    pcm_s16be
ac3                     ismv                    pcm_s16le
adts                    ivf                     pcm_s24be
adx                     latm                    pcm_s24le
aiff                    m4v                     pcm_s32be
amr                     matroska                pcm_s32le
asf                     matroska_audio          pcm_s8
asf_stream              md5                     pcm_u16be
ass                     microdvd                pcm_u16le
au                      mjpeg                   pcm_u24be
avi                     mkvtimestamp_v2         pcm_u24le
avm2                    mlp                     pcm_u32be
bit                     mmf                     pcm_u32le
caf                     mov                     pcm_u8
cavsvideo               mp2                     psp
crc                     mp3                     rawvideo
daud                    mp4                     rm
dirac                   mpeg1system             roq
dnxhd                   mpeg1vcd                rso
dts                     mpeg1video              rtp
dv                      mpeg2dvd                rtsp
eac3                    mpeg2svcd               sap
ffm                     mpeg2video              segment
ffmetadata              mpeg2vob                smjpeg
filmstrip               mpegts                  sox
flac                    mpjpeg                  spdif
flv                     mxf                     srt
framecrc                mxf_d10                 swf
framemd5                null                    tg2
g722                    nut                     tgp
g723_1                  ogg                     truehd
gif                     oma                     vc1t
gxf                     pcm_alaw                voc
h261                    pcm_f32be               wav
h263                    pcm_f32le               webm
h264                    pcm_f64be               wtv
image2                  pcm_f64le               yuv4mpegpipe
image2pipe              pcm_mulaw

Enabled protocols:
applehttp               hls                     pipe
cache                   http                    rtmp
concat                  httpproxy               rtp
crypto                  md5                     tcp
file                    mmsh                    udp
gopher                  mmst

Enabled filters:
abuffer                 earwax                  pixdesctest
abuffersink             fade                    removelogo
aconvert                fieldorder              rgbtestsrc
aevalsrc                fifo                    scale
aformat                 format                  select
amerge                  gradfun                 setdar
amovie                  hflip                   setfield
anull                   idet                    setpts
anullsink               life                    setsar
anullsrc                lut                     settb
aresample               lutrgb                  showinfo
ashowinfo               lutyuv                  silencedetect
asplit                  mandelbrot              slicify
astreamsync             movie                   split
bbox                    negate                  swapuv
blackdetect             noformat                testsrc
buffersink              null                    thumbnail
cellauto                nullsink                tile
color                   nullsrc                 transpose
copy                    overlay                 unsharp
crop                    pad                     vflip
deshake                 pan                     volume
drawbox

Enabled bsfs:
aac_adtstoasc           mjpeg2jpeg              mp3_header_decompress
chomp                   mjpega_dump_header      noise
dump_extradata          mov2textsub             remove_extradata
h264_mp4toannexb        mp3_header_compress     text2movsub
imx_dump_header

Enabled indevs:
lavfi                   vfwcap

Enabled outdevs:
sdl

License: LGPL version 2.1 or later
Creating config.mak and config.h...

~/ffmpeg-20120408-git-N-39644-g5d6a40b
$ make
CC      libavdevice/alldevices.o
CC      libavdevice/avdevice.o
CC      libavdevice/lavfi.o
CC      libavdevice/sdl.o
CC      libavdevice/vfwcap.o
libavdevice/vfwcap.c: In function `vfw_read_header':
libavdevice/vfwcap.c:325: warning: passing arg 1 of `av_parse_video_size'
from incompatible pointer type
libavdevice/vfwcap.c:325: warning: passing arg 2 of `av_parse_video_size'
from incompatible pointer type
AR      libavdevice/libavdevice.a
CC      libavfilter/af_aconvert.o
CC      libavfilter/af_aformat.o
libavfilter/af_aformat.c: In function `init':
libavfilter/af_aformat.c:67: warning: dereferencing type-punned pointer
will break strict-aliasing rules
libavfilter/af_aformat.c:69: warning: dereferencing type-punned pointer
will break strict-aliasing rules
CC      libavfilter/af_amerge.o
libavfilter/af_amerge.c: In function `config_output':
libavfilter/af_amerge.c:125: warning: int format, different type arg (arg 4)
libavfilter/af_amerge.c:125: warning: int format, different type arg (arg 5)
CC      libavfilter/af_anull.o
CC      libavfilter/af_aresample.o
libavfilter/af_aresample.c: In function `config_output':
libavfilter/af_aresample.c:85: warning: int format, different type arg (arg
4)
libavfilter/af_aresample.c:85: warning: int format, different type arg (arg
5)
CC      libavfilter/af_ashowinfo.o
In file included from libavfilter/af_ashowinfo.c:28:
./libavutil/timestamp.h: In function `av_ts_make_string':
./libavutil/timestamp.h:43: warning: int format, different type arg (arg 4)
libavfilter/af_ashowinfo.c: In function `filter_samples':
libavfilter/af_ashowinfo.c:79: warning: int format, different type arg (arg
7)
CC      libavfilter/af_asplit.o
CC      libavfilter/af_astreamsync.o
CC      libavfilter/af_earwax.o
CC      libavfilter/af_pan.o
CC      libavfilter/af_silencedetect.o
In file included from libavfilter/af_silencedetect.c:27:
./libavutil/timestamp.h: In function `av_ts_make_string':
./libavutil/timestamp.h:43: warning: int format, different type arg (arg 4)
CC      libavfilter/af_volume.o
CC      libavfilter/allfilters.o
CC      libavfilter/asink_anullsink.o
CC      libavfilter/asrc_abuffer.o
CC      libavfilter/asrc_aevalsrc.o
CC      libavfilter/asrc_anullsrc.o
CC      libavfilter/avcodec.o
CC      libavfilter/avfilter.o
libavfilter/avfilter.c: In function `ff_dlog_ref':
libavfilter/avfilter.c:363: warning: int format, different type arg (arg 13)
libavfilter/avfilter.c:363: warning: int format, different type arg (arg 14)
libavfilter/avfilter.c:379: warning: int format, different type arg (arg 4)
CC      libavfilter/avfiltergraph.o
CC      libavfilter/bbox.o
CC      libavfilter/defaults.o
CC      libavfilter/drawutils.o
CC      libavfilter/formats.o
CC      libavfilter/graphdump.o
CC      libavfilter/graphparser.o
CC      libavfilter/lavfutils.o
libavfilter/lavfutils.c: In function `ff_load_image':
libavfilter/lavfutils.c:83: warning: passing arg 3 of `av_image_copy' from
incompatible pointer type
CC      libavfilter/lswsutils.o
libavfilter/lswsutils.c: In function `ff_scale_image':
libavfilter/lswsutils.c:45: warning: passing arg 2 of `sws_scale' from
incompatible pointer type
CC      libavfilter/sink_buffer.o
CC      libavfilter/src_movie.o
libavfilter/src_movie.c: In function `movie_common_init':
libavfilter/src_movie.c:138: warning: int format, different type arg (arg 5)
libavfilter/src_movie.c:138: warning: int format, different type arg (arg 6)
libavfilter/src_movie.c:145: warning: int format, different type arg (arg 5)
libavfilter/src_movie.c:177: warning: int format, different type arg (arg 4)
libavfilter/src_movie.c: In function `movie_get_frame':
libavfilter/src_movie.c:292: warning: int format, different type arg (arg 5)
libavfilter/src_movie.c:292: warning: int format, different type arg (arg 7)
CC      libavfilter/transform.o
CC      libavfilter/vf_aspect.o
CC      libavfilter/vf_bbox.o
In file included from libavfilter/vf_bbox.c:27:
./libavutil/timestamp.h: In function `av_ts_make_string':
./libavutil/timestamp.h:43: warning: int format, different type arg (arg 4)
CC      libavfilter/vf_blackdetect.o
In file included from libavfilter/vf_blackdetect.c:29:
./libavutil/timestamp.h: In function `av_ts_make_string':
./libavutil/timestamp.h:43: warning: int format, different type arg (arg 4)
libavfilter/vf_blackdetect.c: In function `end_frame':
libavfilter/vf_blackdetect.c:159: warning: int format, different type arg
(arg 6)
CC      libavfilter/vf_copy.o
CC      libavfilter/vf_crop.o
CC      libavfilter/vf_deshake.o
libavfilter/vf_deshake.c: In function `config_props':
libavfilter/vf_deshake.c:409: warning: `dsputil_init' is deprecated
(declared at ./libavcodec/dsputil.h:585)
CC      libavfilter/vf_drawbox.o
CC      libavfilter/vf_fade.o
CC      libavfilter/vf_fieldorder.o
CC      libavfilter/vf_fifo.o
CC      libavfilter/vf_format.o
CC      libavfilter/vf_gradfun.o
CC      libavfilter/vf_hflip.o
CC      libavfilter/vf_idet.o
libavfilter/vf_idet.c: In function `filter':
libavfilter/vf_idet.c:105: warning: unused variable `df'
libavfilter/vf_idet.c: In function `init':
libavfilter/vf_idet.c:310: warning: assignment from incompatible pointer
type
libavfilter/vf_idet.c:298: warning: unused variable `cpu_flags'
CC      libavfilter/vf_lut.o
libavfilter/vf_lut.c: In function `draw_slice':
libavfilter/vf_lut.c:304: warning: initialization from incompatible pointer
type
libavfilter/vf_lut.c:295: warning: unused variable `k'
CC      libavfilter/vf_null.o
CC      libavfilter/vf_overlay.o
In file included from libavfilter/vf_overlay.c:37:
./libavutil/timestamp.h: In function `av_ts_make_string':
./libavutil/timestamp.h:43: warning: int format, different type arg (arg 4)
CC      libavfilter/vf_pad.o
CC      libavfilter/vf_pixdesctest.o
libavfilter/vf_pixdesctest.c: In function `start_frame':
libavfilter/vf_pixdesctest.c:77: warning: statement with no effect
CC      libavfilter/vf_removelogo.o
CC      libavfilter/vf_scale.o
CC      libavfilter/vf_select.o
CC      libavfilter/vf_setfield.o
CC      libavfilter/vf_setpts.o
CC      libavfilter/vf_settb.o
libavfilter/vf_settb.c: In function `start_frame':
libavfilter/vf_settb.c:108: warning: int format, different type arg (arg 6)
libavfilter/vf_settb.c:108: warning: int format, different type arg (arg 9)
CC      libavfilter/vf_showinfo.o
In file included from libavfilter/vf_showinfo.c:28:
./libavutil/timestamp.h: In function `av_ts_make_string':
./libavutil/timestamp.h:43: warning: int format, different type arg (arg 4)
libavfilter/vf_showinfo.c: In function `end_frame':
libavfilter/vf_showinfo.c:75: warning: int format, different type arg (arg
7)
CC      libavfilter/vf_slicify.o
CC      libavfilter/vf_split.o
CC      libavfilter/vf_swapuv.o
CC      libavfilter/vf_thumbnail.o
CC      libavfilter/vf_tile.o
CC      libavfilter/vf_transpose.o
CC      libavfilter/vf_unsharp.o
CC      libavfilter/vf_vflip.o
CC      libavfilter/vsink_nullsink.o
CC      libavfilter/vsrc_buffer.o
CC      libavfilter/vsrc_cellauto.o
CC      libavfilter/vsrc_color.o
CC      libavfilter/vsrc_life.o
CC      libavfilter/vsrc_mandelbrot.o
CC      libavfilter/vsrc_testsrc.o
CC      libavfilter/x86/gradfun.o
AR      libavfilter/libavfilter.a
CC      libavformat/4xm.o
CC      libavformat/a64.o
CC      libavformat/aacdec.o
CC      libavformat/ac3dec.o
CC      libavformat/act.o
CC      libavformat/adtsenc.o
CC      libavformat/adxdec.o
CC      libavformat/aea.o
CC      libavformat/aiffdec.o
CC      libavformat/aiffenc.o
CC      libavformat/allformats.o
CC      libavformat/amr.o
CC      libavformat/anm.o
CC      libavformat/apc.o
CC      libavformat/ape.o
CC      libavformat/apetag.o
CC      libavformat/asf.o
CC      libavformat/asfcrypt.o
CC      libavformat/asfdec.o
libavformat/asfdec.c: In function `get_tag':
libavformat/asfdec.c:185: warning: unsigned int format, different type arg
(arg 4)
libavformat/asfdec.c: In function `asf_read_header':
libavformat/asfdec.c:593: warning: unknown conversion type character `I' in
format
libavformat/asfdec.c:593: warning: too many arguments for format
libavformat/asfdec.c:595: warning: `I' flag used with `%x' printf format
libavformat/asfdec.c:595: warning: unsigned int format, different type arg
(arg 4)
libavformat/asfdec.c:660: warning: unsigned int format, different type arg
(arg 4)
libavformat/asfdec.c:660: warning: unsigned int format, different type arg
(arg 5)
libavformat/asfdec.c: In function `ff_asf_get_packet':
libavformat/asfdec.c:755: warning: int format, different type arg (arg 5)
libavformat/asfdec.c:779: warning: int format, different type arg (arg 5)
libavformat/asfdec.c:783: warning: int format, different type arg (arg 5)
libavformat/asfdec.c:802: warning: int format, different type arg (arg 7)
libavformat/asfdec.c: In function `asf_build_simple_index':
libavformat/asfdec.c:1252: warning: `I' flag used with `%x' printf format
libavformat/asfdec.c:1252: warning: unsigned int format, different type arg
(arg 4)
libavformat/asfdec.c:1261: warning: int format, different type arg (arg 6)
libavformat/asfdec.c: In function `asf_read_seek':
libavformat/asfdec.c:1298: warning: int format, different type arg (arg 4)
CC      libavformat/asfenc.o
CC      libavformat/assdec.o
CC      libavformat/assenc.o
CC      libavformat/au.o
CC      libavformat/audiointerleave.o
CC      libavformat/avc.o
CC      libavformat/avidec.o
libavformat/avidec.c: In function `read_braindead_odml_indx':
libavformat/avidec.c:168: warning: unknown conversion type character `I' in
format
libavformat/avidec.c:168: warning: too many arguments for format
libavformat/avidec.c: In function `avi_read_header':
libavformat/avidec.c:404: warning: `I' flag used with `%x' printf format
libavformat/avidec.c:404: warning: unsigned int format, different type arg
(arg 4)
libavformat/avidec.c: In function `avi_read_idx1':
libavformat/avidec.c:1277: warning: int format, different type arg (arg 5)
libavformat/avidec.c: In function `avi_load_index':
libavformat/avidec.c:1358: warning: `I' flag used with `%x' printf format
libavformat/avidec.c:1358: warning: unsigned int format, different type arg
(arg 4)
libavformat/avidec.c: In function `avi_read_seek':
libavformat/avidec.c:1420: warning: int format, different type arg (arg 4)
libavformat/avidec.c:1420: warning: int format, different type arg (arg 5)
libavformat/avidec.c:1420: warning: int format, different type arg (arg 6)
CC      libavformat/avienc.o
libavformat/avienc.c: In function `avi_write_packet':
libavformat/avienc.c:528: warning: int format, different type arg (arg 4)
CC      libavformat/avio.o
In file included from libavformat/avio.c:30:
libavformat/network.h:54:24: sys/socket.h: No such file or directory
libavformat/network.h:55:24: netinet/in.h: No such file or directory
libavformat/network.h:56:19: netdb.h: No such file or directory
libavformat/network.h:62:23: arpa/inet.h: No such file or directory
libavformat/network.h:66:18: poll.h: No such file or directory
In file included from libavformat/avio.c:30:
libavformat/network.h:80: warning: "struct in_addr" declared inside
parameter list
libavformat/network.h:80: warning: its scope is only this definition or
declaration, which is probably not what you want
libavformat/avio.c: In function `ffurl_write':
libavformat/avio.c:305: warning: passing arg 2 of `retry_transfer_wrapper'
discards qualifiers from pointer target type
libavformat/avio.c: In function `url_alloc_for_protocol':
libavformat/avio.c:117: warning: 'err' might be used uninitialized in this
function
libavformat/avio.c:146: warning: 'key' might be used uninitialized in this
function
make: *** [libavformat/avio.o] Error 1

-Brendan


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