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aacdec: fix channel reconfigs on LATM

Fixes Ticket200

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
tags/n0.9
Michael Niedermayer 13 years ago
parent
commit
0bc5d4fd8b
1 changed files with 3 additions and 1 deletions
  1. +3
    -1
      libavcodec/aacdec.c

+ 3
- 1
libavcodec/aacdec.c View File

@@ -2313,6 +2313,7 @@ static int latm_decode_audio_specific_config(struct LATMContext *latmctx,
{
AVCodecContext *avctx = latmctx->aac_ctx.avctx;
MPEG4AudioConfig m4ac;
AACContext *ac= &latmctx->aac_ctx;
int config_start_bit = get_bits_count(gb);
int bits_consumed, esize;

@@ -2322,12 +2323,13 @@ static int latm_decode_audio_specific_config(struct LATMContext *latmctx,
return AVERROR_INVALIDDATA;
} else {
bits_consumed =
decode_audio_specific_config(NULL, avctx, &m4ac,
decode_audio_specific_config(ac, avctx, &m4ac,
gb->buffer + (config_start_bit / 8),
get_bits_left(gb) / 8, asclen);

if (bits_consumed < 0)
return AVERROR_INVALIDDATA;
ac->m4ac= m4ac;

esize = (bits_consumed+7) / 8;



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