[FFmpeg-user] Cannot build ffmpeg 4.1 on Cygwin

[Carl Eugen Hoyos]

2018-12-28 13:54 GMT+01:00, Eric Thomas <eric21797 at gmail.com>:
> My Cygwin is probably old - the machine I am developing
> on has version 1.7.17.

Then I suggest an update.

> The "--disable-indev=dshow" flag allowed the build process to
> get further, but it still fails with multiple errors.
> Here are the first few...
>
> In file included from libavutil/hwcontext_dxva2.c:31:0:
> libavutil/hwcontext_dxva2.h:40:5: error: expected
> specifier-qualifier-list before 'IDirect3DDeviceManager9'

--disable-dxva2

Please do not top-post here, Carl Eugen