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-rw-r--r--libavcodec/opusenc.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/opusenc.c b/libavcodec/opusenc.c
index b774e28..56368db 100644
--- a/libavcodec/opusenc.c
+++ b/libavcodec/opusenc.c
@@ -1077,6 +1077,9 @@ static av_cold int opus_encode_init(AVCodecContext *avctx)
if ((ret = ff_mdct15_init(&s->mdct[i], 0, i + 3, 68 << (CELT_BLOCK_NB - 1 - i))))
return AVERROR(ENOMEM);
+ for (i = 0; i < OPUS_MAX_FRAMES_PER_PACKET; i++)
+ s->frame[i].block[0].emph_coeff = s->frame[i].block[1].emph_coeff = 0.0f;
+
/* Zero out previous energy (matters for inter first frame) */
for (ch = 0; ch < s->channels; ch++)
for (i = 0; i < CELT_MAX_BANDS; i++)
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