[FFmpeg-devel] [PATCH v2] libavutil: add an FFT & MDCT implementation

[Carl Eugen Hoyos]

Am Fr., 10. Mai 2019 um 19:54 Uhr schrieb Lynne <dev at lynne.ee>:
>
> May 10, 2019, 4:14 PM by dev at lynne.ee:
>
> > Patch updated again.
> > Made some more cleanups to the transforms, the tables and the main context.
> > API changed again, now the init function populates the function pointer for transform.
> > I decided that having a separate function would encourage bad usage (e.g. calling
> > the function every time before doing a transform rather than storing the pointer) when
> > we're trying to avoid the overhead of function calls.
> > Also adjusted file names to match the API.
> >
>
> Forgot to change an include, new patch attached.

If I understand the commit message correctly, some of the code
in the new file you are adding comes from other parts of FFmpeg.
I am surprised that there is no copyright claim on the top of this
new file.
Is there none on top of the files you took the code from?

Carl Eugen