avfilter/af_aecho: silence "maybe uninitialized warning"
authorMichael Niedermayer <michaelni@gmx.at>
Sat, 7 Sep 2013 01:07:34 +0000 (03:07 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Sat, 7 Sep 2013 01:48:07 +0000 (03:48 +0200)
commit797762fcf3c5fd8afb84bf89095c79521597913a
treec0161aec078e1d004d8fb8d8a7430691c92b9d31
parent0f48acf29bab33a550fd8a8a4781f2b908efa8ca
avfilter/af_aecho: silence "maybe uninitialized warning"

if channels is 0 it actually would be uninitialized, thus an assert with comment is added

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavfilter/af_aecho.c