From d381c5054a7746ea4bfbde33d91f65302a8f285d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= <mans@mansr.com>
Date: Thu, 19 May 2005 11:41:41 +0000
Subject: [PATCH] fix decoding of multi-channel vorbis streams
Originally committed as revision 4280 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavcodec/vorbis.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/vorbis.c b/libavcodec/vorbis.c
index fa60b13bbc1..9d6d55c004d 100644
--- a/libavcodec/vorbis.c
+++ b/libavcodec/vorbis.c
@@ -1029,7 +1029,7 @@ static int vorbis_residue_decode(vorbis_context *vc, vorbis_residue *vr, uint_fa
uint_fast8_t c_p_c=vc->codebooks[vr->classbook].dimensions;
uint_fast16_t n_to_read=vr->end-vr->begin;
uint_fast16_t ptns_to_read=n_to_read/vr->partition_size;
- uint_fast8_t classifs[ptns_to_read];
+ uint_fast8_t classifs[ptns_to_read*vc->audio_channels];
uint_fast8_t pass;
uint_fast8_t ch_used;
uint_fast8_t i,j,l;
@@ -1139,8 +1139,8 @@ static int vorbis_residue_decode(vorbis_context *vc, vorbis_residue *vr, uint_fa
return 1;
}
}
- j_times_ptns_to_read+=ptns_to_read;
}
+ j_times_ptns_to_read+=ptns_to_read;
}
++partition_count;
voffset+=vr->partition_size;
--
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