This fixes a SIGFPE crash in the aac_fixed decoder.
Signed-off-by: Andreas Cadhalpun <[email protected]>
---
libavcodec/aacsbr_template.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/aacsbr_template.c b/libavcodec/aacsbr_template.c
index 66f4159..f69d2f8 100644
--- a/libavcodec/aacsbr_template.c
+++ b/libavcodec/aacsbr_template.c
@@ -718,8 +718,8 @@ static int read_sbr_grid(AACContext *ac,
SpectralBandReplication *sbr,
}
for (i = 1; i <= ch_data->bs_num_env; i++) {
- if (ch_data->t_env[i-1] > ch_data->t_env[i]) {
- av_log(ac->avctx, AV_LOG_ERROR, "Non monotone time borders\n");
+ if (ch_data->t_env[i-1] >= ch_data->t_env[i]) {
+ av_log(ac->avctx, AV_LOG_ERROR, "Not strictly monotone time
borders\n");
return -1;
}
}
--
2.6.2
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