[FFmpeg-user] Cannot set ALSA buffer size (Invalid argument) during capture

[Marco Paolieri]

On Sun, Nov 26, 2017 at 8:02 PM, Carl Eugen Hoyos <ceffmpeg at gmail.com> wrote:
>
> Then please use git bisect to find the change
> introducing the regression.

I'm trying, but many commits do not compile properly.
Specifically, I'm stuck with:

make: *** No rule to make target 'libavutil/macros.h', needed by
'libswscale/options.o'.  Stop.

at ddb630177a01609913c22ed03a7c9286231da892.

Any idea on how to solve it? If I disable swscale, then I cannot
compile the ffmpeg binary.

Thanks.