Re: Load frames from video - aviread replacement

[Andreas Weber]

Am 25.02.20 um 11:50 schrieb Evangelos Rozos:
> "loadframes" and "scriptloadframes" are functions of a tool I am
> developing. What '__cap_open__' is supposed to do and where is found?

If you install the package with "pkg install", the sourcecode in the
.tar.gz is compiled and cap_ffmpeg_wrapper.oct is created. I guess on
Windows it's somewhere in your personal settings folder under
octave/video-2.0.0/x64... please have a look for cap_ffmpeg_wrapper.oct

__cap_open__ is a function inside this cap_ffmpeg_wrapper.oct
You'll find a PKG_ADD in the same directory which tells Octave where to
look for this function:

...
autoload ("__cap_open__", "cap_ffmpeg_wrapper.oct");
...

>From your error message I can just guess that you haven't executed "pkg
load video" before trying to use it or some problem with the search path.

I don't use windows so it's hard to tell and the fact that it works on
windows 7 but not 10 makes it even harder for me.

-- Andy