[FFmpeg-devel] [PATCH 2/2] avfilter: add hstack & vstack filter

[Timothy Gu]

On Tue, Aug 25, 2015 at 7:37 AM Paul B Mahol <onemda at gmail.com> wrote:

> + at section hstack
> +Stack streams horizontally.
> +
> +All streams must be of same pixel format and of same height.
>

Add a new line here


> +Note: this filter is faster then using @ref{overlay} and @ref{pad} filter

+to create same output.


You can use @float NOTE

Same below in vstack. You should also add a similar note in docs of pad
filter.

Timothy