[FFmpeg-user] ffmpeg mingw compilation 8192 char limits windows 10

[Erwan Douaille]

Le lun. 24 déc. 2018 à 12:53, Carl Eugen Hoyos <ceffmpeg at gmail.com> a
écrit :

>
>
> > Am 24.12.2018 um 08:29 schrieb Erwan Douaille <douailleerwan at gmail.com>:
> >
> > Le mer. 19 déc. 2018 à 15:43, Carl Eugen Hoyos <ceffmpeg at gmail.com> a
> > écrit :
> >
> >> 2018-12-19 14:39 GMT+01:00, Erwan Douaille <douailleerwan at gmail.com>:
> >>
> >>> I´m trying to compile ffmpeg shared with mingw64 on Windows 10.
> >>> Here is the configure command:
> >>>
> >>>    ./configure --arch=x86_64 --enable-shared --disable-static
> >>> --prefix=/e/Downloads/ffmpeg-dyn/
> >>
> >> Unrelated: "--arch=x86_64" does not do what you expect it to do,
> >> please remove it.
> >>
> >>> Everything looks ok.
> >>> Then I make:
> >>>
> >>>    mingw32-make.exe -j16
> >>>
> >>> But I encounter this error:
> >>>
> >>>    LD      libswresample/swresample-3.dll
> >>>    LD      libswscale/swscale-5.dll
> >>>    dlltool -m i386:x86-64 -d libswresample/swresample-3.def -l
> >>> libswresample/swresample.lib -D swresample-3.dll
> >>>    dlltool -m i386:x86-64 -d libswscale/swscale-5.def -l
> >>> libswscale/swscale.lib -D swscale-5.dll
> >>>    STRIP   libavcodec/x86/vp9itxfm.o
> >>>    GEN     libavcodec/libavcodec.ver
> >>>    EXTERN_PREFIX="" AR="ar" NM="nm -g" ./compat/windows/makedef
> >>> libavcodec/libavcodec.ver libavcodec/012v.o libavcodec/4xm.o
> >>> libavcodec/8bps.o libavcodec/8svx.o libavcodec/a64multienc.o
> >>>    ... // SKIP all .o files for stackoverflow
> >>>    libavcodec/y41pdec.o libavcodec/y41penc.o libavcodec/ylc.o
> >>> libavcodec/yop.o libavcodec/yuv4dec.o libavcodec/yuv4enc.o
> >>> libavcodec/zerocodec.o libavcodec/zmbv.o libavcodec/zmbvenc.o >
> >>> libavcodec/avcodec-58.def
> >>>    Object does not exist: lib
> >>
> >> Try:
> >> $ make V=1 libavcodec/libavcodec-58.dll
> >>
> >> Copy the first part of what is shown (something like "dlltool...")
> >> but remove everything beginning with "libavcodec/012v.o" and
> >> use "libavcodec/*.o" instead.
>
> > What does --arch=x86_64 do ?
>
> It is needed for cross-compilation but you are not cross-compiling.
>
> > $ mingw32-make.exe V=1 libavcodec/libavcodec-58.dll
>
> I guess this should be:
> libavcodec/avcodec-58.dll
>
> Merry Christmas, Carl Eugen
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".


Oops my bad. Thanks !
It works like a charm.

Merry Christmas

-- 
Best regards,

Douaille Erwan <douaille.erwan at gmail.com>