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-rw-r--r--libavcodec/aacdec_template.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/libavcodec/aacdec_template.c b/libavcodec/aacdec_template.c
index b60b31a..dce6035 100644
--- a/libavcodec/aacdec_template.c
+++ b/libavcodec/aacdec_template.c
@@ -3161,12 +3161,15 @@ static int aac_decode_frame_int(AVCodecContext *avctx, void *data,
if (elem_type < TYPE_DSE) {
if (che_presence[elem_type][elem_id]) {
- av_log(ac->avctx, AV_LOG_ERROR, "channel element %d.%d duplicate\n",
+ int error = che_presence[elem_type][elem_id] > 1;
+ av_log(ac->avctx, error ? AV_LOG_ERROR : AV_LOG_DEBUG, "channel element %d.%d duplicate\n",
elem_type, elem_id);
- err = AVERROR_INVALIDDATA;
- goto fail;
+ if (error) {
+ err = AVERROR_INVALIDDATA;
+ goto fail;
+ }
}
- che_presence[elem_type][elem_id] = 1;
+ che_presence[elem_type][elem_id]++;
if (!(che=get_che(ac, elem_type, elem_id))) {
av_log(ac->avctx, AV_LOG_ERROR, "channel element %d.%d is not allocated\n",
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