[MPlayer-dev-eng] how to add lookup / add functions in loader/win32.c ?

compn tempn at mi.rr.com
Sat May 23 00:18:29 CEST 2015


On Mon, 18 May 2015 21:35:23 +0200 Roberto Togni <rxt at rtogni.it> wrote:

> On Sat, 16 May 2015 18:27:16 -0400 compn <tempn at mi.rr.com> wrote:
> > trying to get G729DecoderDmo.dll to work in linux.
> > http://samples.ffmpeg.org/drivers32/new/G729DecoderDMO.dll
> > https://trac.ffmpeg.org/attachment/ticket/4553/g729stereo.wav
> > (use ffmpeg -i g729stereo.wav -acodec copy out.wav to get proper
> > wav header)
> Hi compn,
>  the attached patch is an attempt (unsuccessful) to make it work by
>  using the external atl90.dll and emulated msvcr90.dll.
> 
> Some comments on the patch:
>  - ignore everyting related to atl90 emulation, it's a failed 
> experiment but I was too lazy to remove it
>  - the ATL90.DLL is loaded from codec directory, and must be 
> all uppercase
>  - in msvcr90 I emulated only the function that were called during my
>    tests (unk_*)
> 
> The last change in my patch should be the only one required to load
> the external atl90.dll.

thanks for looking at this.

when i get some time i will clean this up and test/apply it.
(no time at the moment, if anyone feels like doing this, that would be
nice)

-compn


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