iir_filter: Change type of array stride parameters to ptrdiff_t
authorDiego Biurrun <diego@biurrun.de>
Thu, 1 Sep 2016 18:48:10 +0000 (20:48 +0200)
committerDiego Biurrun <diego@biurrun.de>
Wed, 7 Sep 2016 09:30:18 +0000 (11:30 +0200)
commit52730e0f867fe77b7d2353d8b44e92edb7079ca5
tree94c47fdbe0f23f0f199fbccefa8a4a16ef5e4dde
parent6b52762951fa138eef59e2628dabb389e0500e40
iir_filter: Change type of array stride parameters to ptrdiff_t

ptrdiff_t is the correct type for array strides and similar.
libavcodec/iirfilter.c
libavcodec/iirfilter.h