[FFmpeg-devel] [PATCH 8/8] doc: update filter_design.txt.

[Reto Kromer]

Nicolas George wrote:

>Signed-off-by: Nicolas George <george at nsup.org>
>---
> doc/filter_design.txt | 251 
>+++++++++++++++++++++++++++-----------------------
> 1 file changed, 135 insertions(+), 116 deletions(-)
>
>diff --git a/doc/filter_design.txt b/doc/filter_design.txt
>index e8a7c53ee9..90fa53367b 100644
>--- a/doc/filter_design.txt
>+++ b/doc/filter_design.txt

>+    The typical task of an activate callback is to fisrt check the 
>backward

tiny typo: first