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eric
2026-01-31 21:00:05 -06:00
parent 8b1e504701
commit b502cdd8c9
2 changed files with 15 additions and 14 deletions
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arnndn-models Submodule

Submodule arnndn-models added at 0fda24c46d

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audio
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@@ -1,6 +1,6 @@
gpt的 gpt的
"-af", "-af",
"arnndn=m=/home/orangepi/rnnoise_models/cb.rnnn:mix=0.88," # 人声增强 "arnndn=m=./arnndn-models/cb.rnnn:mix=0.88," # 人声增强
"afftdn=nf=-24:tn=1," # FFT 降噪，抹平音乐中频 "afftdn=nf=-24:tn=1," # FFT 降噪，抹平音乐中频
"highpass=f=110,lowpass=f=4800," # 切掉低音鼓/高频镲 "highpass=f=110,lowpass=f=4800," # 切掉低音鼓/高频镲
"equalizer=f=250:width_type=o:width=2:g=-9," # 衰减低中频，音乐基础弱化 "equalizer=f=250:width_type=o:width=2:g=-9," # 衰减低中频，音乐基础弱化
@@ -15,16 +15,16 @@ gpt的
grok的 grok的
"-af", "arnndn=m=/home/orangepi/rnnoise_models/cb.rnnn:mix=0.88," "-af", "arnndn=m=./arnndn-models/cb.rnnn:mix=0.88,"
"afftdn=nf=-24:tn=1," # 强FFT降噪，进一步抹平音乐中频 "afftdn=nf=-24:tn=1," # 强FFT降噪，进一步抹平音乐中频
"highpass=f=110,lowpass=f=4800," # 切掉低音鼓/高频镲，音乐能量大减 "highpass=f=110,lowpass=f=4800," # 切掉低音鼓/高频镲，音乐能量大减
"equalizer=f=250:width_type=o:width=2:g=-9," # 衰减低中频（很多音乐基础） "equalizer=f=250:width_type=o:width=2:g=-9," # 衰减低中频（很多音乐基础）
"equalizer=f=800:width_type=o:width=1.5:g=-6," # 再衰减中频人声外区域 "equalizer=f=800:width_type=o:width=1.5:g=-6," # 再衰减中频人声外区域
"atempo=1.06," # 轻微加速6%，节奏错位 "atempo=1.06," # 轻微加速6%，节奏错位
"asetrate=48000*1.04,aresample=48000," # 音高上移约3/4半音 "asetrate=48000*1.04,aresample=48000," # 音高上移约3/4半音
"aphaser=type=t:decay=0.5:speed=0.4:delay=2," # 相位扫，谱图模糊 "aphaser=type=t:decay=0.5:speed=0.4:delay=2," # 相位扫，谱图模糊
"flanger=delay=4:depth=3:regen=35:width=60:speed=0.35," # 轻法兰杰，增加金属/扫频感 "flanger=delay=4:depth=3:regen=35:width=60:speed=0.35," # 轻法兰杰，增加金属/扫频感
"afreqshift=shift=45," # 整体频率偏移45Hz，进一步乱指纹 "afreqshift=shift=45," # 整体频率偏移45Hz，进一步乱指纹
"acompressor=threshold=-28dB:ratio=5:attack=8:release=80:makeup=5," # 压缩动态，让音乐更“扁” "acompressor=threshold=-28dB:ratio=5:attack=8:release=80:makeup=5," # 压缩动态，让音乐更“扁”
"volume=1.15," # 补偿整体音量损失 "volume=1.15," # 补偿整体音量损失
"aresample=async=1:first_pts=0" "aresample=async=1:first_pts=0"