From 306994b887d484eb9e0a9aa95b8d7825ce4efec1 Mon Sep 17 00:00:00 2001 From: Jason Jang Date: Fri, 28 Jan 2022 17:15:54 -0800 Subject: avfilter/af_apsyclip: increase protection for high frequencies This reduces sibilance distortion when sibilance and bass are present at the same time. Bringing the protection of high frequencies up to about the same level as for low frequencies should also make the quality less dependent on the frequency balance of the playback system. Signed-off-by: Jason Jang --- libavfilter/af_apsyclip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavfilter/af_apsyclip.c b/libavfilter/af_apsyclip.c index 2a79ed3a8a..1f4114894c 100644 --- a/libavfilter/af_apsyclip.c +++ b/libavfilter/af_apsyclip.c @@ -186,7 +186,7 @@ static int config_input(AVFilterLink *inlink) { AVFilterContext *ctx = inlink->dst; AudioPsyClipContext *s = ctx->priv; - static const int points[][2] = { {0,14}, {125,14}, {250,16}, {500,18}, {1000,20}, {2000,20}, {4000,20}, {8000,15}, {16000,5}, {20000,-10} }; + static const int points[][2] = { {0,14}, {125,14}, {250,16}, {500,18}, {1000,20}, {2000,20}, {4000,20}, {8000,17}, {16000,14}, {20000,-10} }; static const int num_points = 10; float scale; int ret; -- cgit v1.2.3