's'

2026-02-23 08:25:19 -06:00
parent 7402773a3e
commit 9d3ec4fa2c
1 changed files with 1 additions and 0 deletions
--- a/douyin_youtube_ffplay.py
+++ b/douyin_youtube_ffplay.py
@@ -231,6 +231,7 @@ def start_douyin_youtube_ffplay(
        "-pix_fmt", "yuv420p",

        # 音频处理（轻量 + 背景音乐弱化 + 防Content ID）
+        "arnndn=m=./arnndn-models/cb.rnnn:mix=0.85,"      # 人声增强
        "-c:a", "aac", "-b:a", "128k", "-ar", "48000", "-ac", "2",
        "-af",
        "afftdn=nf=-28:tn=1,"                             # 轻 FFT 降噪，背景弱化