[libav-api] Help getting started with Windows.

Ronald S. Bultje rsbultje at gmail.com
Mon Oct 31 16:34:21 CET 2011


Hi,

On Mon, Oct 31, 2011 at 7:39 AM, Aaron San Filippo
<aaronflippo at gmail.com> wrote:
> libavcodec.a(libmp3lame.o) : error LNK2019: unresolved external symbol
[..]
> libavcodec.a(libvorbis.o) : error LNK2019: unresolved external symbol
> _vorbis_analysis_wrote referenced in function _oggvorbis_encode_frame
[..]
> libavcodec.a(libvpxenc.o) : error LNK2019: unresolved external symbol
> _vpx_codec_vp8_cx_algo referenced in function _vp8_init
[..]
> libavcodec.a(libx264.o) : error LNK2019: unresolved external symbol
> _x264_encoder_close referenced in function _X264_close

You're missing libmp3lame, libvorbis, libvpx and libx264. I'll ask
Luca if he can add them to the downloads directory.

> libmingwex.a(wcrtomb.o) : error LNK2019: unresolved external symbol
> __imp____lc_codepage referenced in function _wcsrtombs
> libmingwex.a(mbrtowc.o) : error LNK2001: unresolved external symbol
> __imp____lc_codepage

See http://ffmpeg.arrozcru.org/forum/viewtopic.php?f=1&t=891 maybe?

Ronald


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