[SCM] libav/experimental: AAC: Ignore cc_domain for independent (time domain) coupling.
siretart at users.alioth.debian.org
siretart at users.alioth.debian.org
Sun Jun 30 16:42:27 UTC 2013
The following commit has been merged in the experimental branch:
commit 04964ee8bbdc3188fd6a0b610aed000ff2becca4
Author: Alex Converse <alex.converse at gmail.com>
Date: Mon Mar 23 05:13:26 2009 +0000
AAC: Ignore cc_domain for independent (time domain) coupling.
Originally committed as revision 18169 to svn://svn.ffmpeg.org/ffmpeg/trunk
diff --git a/libavcodec/aac.c b/libavcodec/aac.c
index 9b230a5..dcd560d 100644
--- a/libavcodec/aac.c
+++ b/libavcodec/aac.c
@@ -1199,14 +1199,7 @@ static int decode_cce(AACContext * ac, GetBitContext * gb, ChannelElement * che)
} else
coup->ch_select[c] = 2;
}
- coup->coupling_point += get_bits1(gb);
-
- if (coup->coupling_point == 2) {
- av_log(ac->avccontext, AV_LOG_ERROR,
- "Independently switched CCE with 'invalid' domain signalled.\n");
- memset(coup, 0, sizeof(ChannelCoupling));
- return -1;
- }
+ coup->coupling_point += get_bits1(gb) || (coup->coupling_point>>1);
sign = get_bits(gb, 1);
scale = pow(2., pow(2., (int)get_bits(gb, 2) - 3));
--
Libav/FFmpeg packaging
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