swr/resample: fix filter rounding and cliping for s32

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago · 91debec976
parent cf7b71b0b8
commit 91debec976
1 changed files with 1 additions and 1 deletions
--- a/libswresample/resample.c
+++ b/libswresample/resample.c
@ -142,7 +142,7 @@ static int build_filter(ResampleContext *c, void *filter, double factor, int tap
            break;
        case AV_SAMPLE_FMT_S32P:
            for(i=0;i<tap_count;i++)
-                ((int32_t*)filter)[ph * alloc + i] = av_clip(lrintf(tab[i] * scale / norm), INT32_MIN, INT32_MAX);
+                ((int32_t*)filter)[ph * alloc + i] = av_clipl_int32(llrint(tab[i] * scale / norm));
            break;
        case AV_SAMPLE_FMT_FLTP:
            for(i=0;i<tap_count;i++)