avfilter: convert to new channel layout API

Signed-off-by: James Almer <jamrial@gmail.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/libavfilter/af_vibrato.c b/libavfilter/af_vibrato.c
index fbb59059b0..807d2b5996 100644
--- a/libavfilter/af_vibrato.c
+++ b/libavfilter/af_vibrato.c
@@ -79,7 +79,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
         if (s->wave_table_index >= s->wave_table_size)
             s->wave_table_index -= s->wave_table_size;
 
-        for (c = 0; c < inlink->channels; c++) {
+        for (c = 0; c < inlink->ch_layout.nb_channels; c++) {
             int samp1_index, samp2_index;
             double *buf;
             double this_samp;
@@ -127,10 +127,10 @@ static int config_input(AVFilterLink *inlink)
     AVFilterContext *ctx = inlink->dst;
     VibratoContext *s = ctx->priv;
 
-    s->buf = av_calloc(inlink->channels, sizeof(*s->buf));
+    s->buf = av_calloc(inlink->ch_layout.nb_channels, sizeof(*s->buf));
     if (!s->buf)
         return AVERROR(ENOMEM);
-    s->channels = inlink->channels;
+    s->channels = inlink->ch_layout.nb_channels;
     s->buf_size = lrint(inlink->sample_rate * 0.005 + 0.5);
     for (c = 0; c < s->channels; c++) {
         s->buf[c] = av_malloc_array(s->buf_size, sizeof(*s->buf[c]));