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-rw-r--r--libavcodec/aacsbr.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/libavcodec/aacsbr.c b/libavcodec/aacsbr.c
index 94707c9966..b0bf219293 100644
--- a/libavcodec/aacsbr.c
+++ b/libavcodec/aacsbr.c
@@ -379,8 +379,7 @@ static int sbr_make_f_master(AACContext *ac, SpectralBandReplication *sbr,
}
if (!spectrum->bs_freq_scale) {
- unsigned int dk;
- int k2diff;
+ int dk, k2diff;
dk = spectrum->bs_alter_scale + 1;
sbr->n_master = ((sbr->k[2] - sbr->k[0] + (dk&2)) >> dk) << 1;