swr/resample: use av_clip_int16 instead of av_clip
authorGanesh Ajjanagadde <gajjanagadde@gmail.com>
Wed, 23 Dec 2015 22:48:40 +0000 (14:48 -0800)
committerGanesh Ajjanagadde <gajjanagadde@gmail.com>
Thu, 24 Dec 2015 19:29:52 +0000 (11:29 -0800)
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
libswresample/resample.c

index 34eb4c0..7888e57 100644 (file)
@@ -202,7 +202,7 @@ static int build_filter(ResampleContext *c, void *filter, double factor, int tap
         switch(c->format){
         case AV_SAMPLE_FMT_S16P:
             for(i=0;i<tap_count;i++)
-                ((int16_t*)filter)[ph * alloc + i] = av_clip(lrintf(tab[i] * scale / norm), INT16_MIN, INT16_MAX);
+                ((int16_t*)filter)[ph * alloc + i] = av_clip_int16(lrintf(tab[i] * scale / norm));
             if (tap_count % 2 == 0) {
                 for (i = 0; i < tap_count; i++)
                     ((int16_t*)filter)[(phase_count-ph) * alloc + tap_count-1-i] = ((int16_t*)filter)[ph * alloc + i];
@@ -210,7 +210,7 @@ static int build_filter(ResampleContext *c, void *filter, double factor, int tap
             else {
                 for (i = 1; i <= tap_count; i++)
                     ((int16_t*)filter)[(phase_count-ph) * alloc + tap_count-i] =
-                        av_clip(lrintf(tab[i] * scale / (norm - tab[0] + tab[tap_count])), INT16_MIN, INT16_MAX);
+                        av_clip_int16(lrintf(tab[i] * scale / (norm - tab[0] + tab[tap_count])));
             }
             break;
         case AV_SAMPLE_FMT_S32P: