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avcodec/aac_ac3_parser: fix channel information parsing in case decoder is disabled

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Fixes #7372
This commit is contained in:
Piotr Uracz
2021-01-25 12:04:36 +01:00
committed by Paul B Mahol
parent ad2cc0e2f4
commit 7ceceee8b6
1 changed files with 2 additions and 2 deletions
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4
libavcodec/aac_ac3_parser.c
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@@ -89,7 +89,7 @@ get_next:
the frame). */ the frame). */
if (avctx->codec_id != AV_CODEC_ID_AAC) { if (avctx->codec_id != AV_CODEC_ID_AAC) {
avctx->sample_rate = s->sample_rate; avctx->sample_rate = s->sample_rate;
if (avctx->codec_id != AV_CODEC_ID_EAC3) { if (!CONFIG_EAC3_DECODER || avctx->codec_id != AV_CODEC_ID_EAC3) {
avctx->channels = s->channels; avctx->channels = s->channels;
avctx->channel_layout = s->channel_layout; avctx->channel_layout = s->channel_layout;
} }
@@ -99,7 +99,7 @@ get_next:
/* Calculate the average bit rate */ /* Calculate the average bit rate */
s->frame_number++; s->frame_number++;
if (avctx->codec_id != AV_CODEC_ID_EAC3) { if (!CONFIG_EAC3_DECODER || avctx->codec_id != AV_CODEC_ID_EAC3) {
avctx->bit_rate += avctx->bit_rate +=
(s->bit_rate - avctx->bit_rate) / s->frame_number; (s->bit_rate - avctx->bit_rate) / s->frame_number;
} }