Re: [libav-devel] [PATCH 07/14] vc1: Change type of array stride parameters to ptrdiff_t

2016-09-29 Thread Martin Storsjö
On Thu, 29 Sep 2016, Diego Biurrun wrote: On Thu, Sep 29, 2016 at 02:24:32PM +0300, Martin Storsjö wrote: On Tue, 20 Sep 2016, Diego Biurrun wrote: > This avoids SIMD-optimized functions having to sign-extend their > stride argument manually to be able to do pointer arithmetic. > > Also

Re: [libav-devel] [PATCH 07/14] vc1: Change type of array stride parameters to ptrdiff_t

2016-09-29 Thread Diego Biurrun
On Thu, Sep 29, 2016 at 02:24:32PM +0300, Martin Storsjö wrote: > On Tue, 20 Sep 2016, Diego Biurrun wrote: > > > This avoids SIMD-optimized functions having to sign-extend their > > stride argument manually to be able to do pointer arithmetic. > > > > Also rename all such parameters to "stride"

Re: [libav-devel] [PATCH 07/14] vc1: Change type of array stride parameters to ptrdiff_t

2016-09-29 Thread Martin Storsjö
On Tue, 20 Sep 2016, Diego Biurrun wrote: This avoids SIMD-optimized functions having to sign-extend their stride argument manually to be able to do pointer arithmetic. Also rename all such parameters to "stride" for consistency. --- libavcodec/arm/vc1dsp_init_neon.c | 2 +- libavcodec/vc1.c