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| author | Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> | 2011-03-01 09:46:12 -0300 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-03-08 02:09:32 +0100 |
| commit | 08d804ab6aa492fd44ce7283a87fb2b6df3e1ad8 (patch) | |
| tree | 3c59295668b0ed4831aa75ea5508a994058acc47 | |
| parent | e95f3363d83ea5a4ccec66525d7ba76ed843467e (diff) | |
| download | ffmpeg-08d804ab6aa492fd44ce7283a87fb2b6df3e1ad8.tar.gz | |
aac_latm_dec: use aac context and aac m4ac
When decoding latm config, use the corresponding aac context and its
m4ac instead of using NULL and a local variable. This fixes decoding of
audio in MPEG TS from SBTVD (the Brazillian Digital TV Sytem), when
there is no extradata. This is the case when using the decoder with
gst-ffmpeg and a GStreamer mpegts demuxer.
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 36864ac3540445c513484017aa9927e942fac24a)
| -rw-r--r-- | libavcodec/aacdec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/aacdec.c b/libavcodec/aacdec.c index 81a94f2fd8..6317e429e2 100644 --- a/libavcodec/aacdec.c +++ b/libavcodec/aacdec.c @@ -2248,7 +2248,6 @@ static int latm_decode_audio_specific_config(struct LATMContext *latmctx, GetBitContext *gb) { AVCodecContext *avctx = latmctx->aac_ctx.avctx; - MPEG4AudioConfig m4ac; int config_start_bit = get_bits_count(gb); int bits_consumed, esize; @@ -2258,7 +2257,8 @@ 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(&latmctx->aac_ctx, avctx, + &latmctx->aac_ctx.m4ac, gb->buffer + (config_start_bit / 8), get_bits_left(gb) / 8); |