[FFmpeg-devel] [PATCH 2/2] avutil: Move prototype of av_ctz to common.h

[Timothy Gu]

On Sat, Aug 22, 2015 at 10:31 AM Hendrik Leppkes <h.leppkes at gmail.com>
wrote:

> On Sat, Aug 22, 2015 at 7:15 PM, Timothy Gu <timothygu99 at gmail.com> wrote:
> > intmath.h is not installed so it cannot be considered "public".
> >
> > Instead, handle av_ctz the same way as av_log2.
> > ---
> >  libavcodec/flacenc.c |  2 +-
> >  libavutil/common.h   | 10 ++++++++++
> >  libavutil/intmath.c  |  1 +
> >  libavutil/intmath.h  |  8 +-------
> >  4 files changed, 13 insertions(+), 8 deletions(-)
>
> Maybe it was never meant to be public?
>

Well, it is used in libraries other than libavutil, has the `av_` prefix,
and has an APIchanges entry…

Timothy