swresample/resample: simplify index/consumed calculation for the filter = 1 case

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · 5e379cd3ee
parent 6c8ee74af2
commit 5e379cd3ee
1 changed files with 2 additions and 2 deletions
--- a/libswresample/resample_template.c
+++ b/libswresample/resample_template.c
@ -116,8 +116,8 @@ int RENAME(swri_resample)(ResampleContext *c, DELEM *dst, const DELEM *src, int
        index += (frac + dst_index * (int64_t)dst_incr_frac) / c->src_incr;
        frac   = (frac + dst_index * (int64_t)dst_incr_frac) % c->src_incr;
        av_assert2(index >= 0);
-        *consumed= index >> c->phase_shift;
-        index &= c->phase_mask;
+        *consumed= index;
+        index = 0;
    }else if(compensation_distance == 0 && !c->linear && index >= 0){
        int sample_index = 0;
        for(dst_index=0; dst_index < dst_size; dst_index++){