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authorarpi_esp <arpi_esp@b3059339-0415-0410-9bf9-f77b7e298cf2>2001-06-19 22:07:19 +0000
committerarpi_esp <arpi_esp@b3059339-0415-0410-9bf9-f77b7e298cf2>2001-06-19 22:07:19 +0000
commit6c8b41d71ae4bdbef99ba136ed6e880b82a0ef37 (patch)
treee6ed80084d3379210edc2b1c95f701b500ba966c /mp3lib
parent7b3bfd129c93c61651bb6cc04eb04fc46d0fdca4 (diff)
downloadmpv-6c8b41d71ae4bdbef99ba136ed6e880b82a0ef37.tar.bz2
mpv-6c8b41d71ae4bdbef99ba136ed6e880b82a0ef37.tar.xz
fr->sampling_frequency limitation (thanx to pl <p_l@tfz.net>)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1167 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'mp3lib')
-rw-r--r--mp3lib/sr1.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/mp3lib/sr1.c b/mp3lib/sr1.c
index b90bb16de1..146e12f9f3 100644
--- a/mp3lib/sr1.c
+++ b/mp3lib/sr1.c
@@ -196,6 +196,8 @@ LOCAL int decode_header(struct frame *fr,unsigned long newhead){
else
fr->sampling_frequency = ((newhead>>10)&0x3) + (fr->lsf*3);
+ if(fr->sampling_frequency>8) return FALSE; // valid: 0..8
+
fr->error_protection = ((newhead>>16)&0x1)^0x1;
fr->bitrate_index = ((newhead>>12)&0xf);
fr->padding = ((newhead>>9)&0x1);