From 5606d270067c2cf0a0bc9646758fa48231a8b209 Mon Sep 17 00:00:00 2001 From: James Almer Date: Thu, 13 Apr 2023 09:58:25 -0300 Subject: avcodec/aacpsy: clip global_quality within the psy_vbr_map array boundaries Fixes ticket #10317. Signed-off-by: James Almer (cherry picked from commit 5cda6b94f45c347805cbd5a0c7ed1d712b5722d7) --- libavcodec/aacpsy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/aacpsy.c b/libavcodec/aacpsy.c index 4c5ab2c9d5..933369e445 100644 --- a/libavcodec/aacpsy.c +++ b/libavcodec/aacpsy.c @@ -267,7 +267,7 @@ static av_cold void lame_window_init(AacPsyContext *ctx, AVCodecContext *avctx) AacPsyChannel *pch = &ctx->ch[i]; if (avctx->flags & AV_CODEC_FLAG_QSCALE) - pch->attack_threshold = psy_vbr_map[avctx->global_quality / FF_QP2LAMBDA].st_lrm; + pch->attack_threshold = psy_vbr_map[av_clip(avctx->global_quality / FF_QP2LAMBDA, 0, 10)].st_lrm; else pch->attack_threshold = lame_calc_attack_threshold(avctx->bit_rate / avctx->ch_layout.nb_channels / 1000); -- cgit v1.2.1