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https://github.com/notwa/rc
synced 2024-11-04 22:49:03 -08:00
update audio filtering crap
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75887e610d
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eaf2cc00e2
1 changed files with 33 additions and 29 deletions
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@ -22,6 +22,7 @@ _M_MULTI2="volume=10,mcompand=0.256\,5.12 9 -90/-90\,-46/-46\,0/-18.9\,20/0 62.9
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_M_INSANE="$_M_PRE_EMPH,acompressor=threshold=0.001:ratio=2:attack=1000:release=9000:makeup=3:knee=6:mix=0.5,acompressor=threshold=0.002:ratio=2:attack=320:release=2880:makeup=3:knee=6:mix=0.5,acompressor=threshold=0.004:ratio=2:attack=100:release=900:makeup=3:knee=6:mix=0.5,acompressor=threshold=0.008:ratio=2:attack=32:release=288:makeup=3:knee=6:mix=0.5,acompressor=threshold=0.016:ratio=2:attack=10:release=90:makeup=3:knee=6:mix=0.5,$_M_POST_EMPH,alimiter"
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_M_LESS_INSANE="$_M_PRE_EMPH,acompressor=threshold=0.0020:ratio=1.41:attack=1000:release=9000:makeup=2.2:knee=6:mix=0.6,acompressor=threshold=0.0028:ratio=1.41:attack=320:release=2880:makeup=2.2:knee=6:mix=0.6,acompressor=threshold=0.0040:ratio=1.41:attack=100:release=900:makeup=2.2:knee=6:mix=0.6,acompressor=threshold=0.0057:ratio=1.41:attack=32:release=288:makeup=2.2:knee=6:mix=0.6,acompressor=threshold=0.0080:ratio=1.41:attack=10:release=90:makeup=2.2:knee=6:mix=0.6,$_M_POST_EMPH,alimiter=level_in=2.2:level_out=0.45"
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_M_NEO="equalizer=700:o:1.3:-5,equalizer=1200:o:1.3:-3,equalizer=1090:o:0.5:-5,equalizer=970:o:1.2:-10,equalizer=4100:o:0.3:-6"
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_M_DANNY="$_M_PRE_EMPH,alimiter,dynaudnorm=f=400:g=5:p=1:m=32:r=0.1:c=1:s=9:t=0.0003,$_M_POST_EMPH,alimiter=level_in=2.6:level_out=0.91"
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getladspa() {
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argc -eq 1 "$0" "$@" || return
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@ -34,37 +35,41 @@ getladspa() {
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getladspa crap_level
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_M_LEVEL="$REPLY"
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_nn="$(uname -n | tr A-Z a-z)"
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earphones() {
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argc -eq 0 "$0" "$@" || return
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_M_PROCESS="lowpass=8000:p=1,$_M_KILL,alimiter=level_out=0.707"
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}
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if [ "$_nn" = spectre ]; then
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_M_PROCESS="$_M_KILL,alimiter=level_out=0.7071"
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fi
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if [ "$_nn" = neobanshee ]; then
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speakers() {
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argc -eq 0 "$0" "$@" || return
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_M_PROCESS="highpass=311,$_M_KILL,$_M_NEO,alimiter=level_in=2"
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}
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speakers
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fi
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if [ "$_nn" = banshee ]; then
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getladspa crap_eq_const_T420
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_M_SPEAKERS="$REPLY"
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speakers() {
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argc -eq 0 "$0" "$@" || return
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_M_PROCESS="$_M_LEVEL,$_M_SPEAKERS,alimiter=level_in=0.5"
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}
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speakers
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fi
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case "$(uname -n | tr A-Z a-z)" in
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spectre)
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_M_PROCESS="$_M_DANNY,alimiter=level_out=0.7071"
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;;
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unset _nn
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neobanshee)
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speakers() {
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argc -eq 0 "$0" "$@" || return
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_M_PROCESS="highpass=311,$_M_KILL,$_M_NEO,alimiter=level_in=2"
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}
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speakers
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;;
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banshee)
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getladspa crap_eq_const_T420
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_M_SPEAKERS="$REPLY"
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speakers() {
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argc -eq 0 "$0" "$@" || return
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_M_PROCESS="$_M_LEVEL,$_M_SPEAKERS,alimiter=level_in=0.5"
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}
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speakers
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;;
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*)
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_M_PROCESS="alimiter"
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;;
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esac
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mpv_watch() { ### @-
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### watch something in mpv with a bunch of extra audio filtering crap.
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### play some media in mpv with a bunch of unnecessary filters.
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argc -ge 1 "$0" "$@" || return
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pushd ~/play >/dev/null
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local url="$1"; shift
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@ -76,7 +81,7 @@ mpv_watch() { ### @-
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}
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mpv_stream() { ### @-
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### watch a stream in mpv with a bunch of extra audio filtering crap.
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### watch a stream in mpv with a bunch of unnecessary filters.
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argc -ge 1 "$0" "$@" || return
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pushd ~/play >/dev/null
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local url="$1"; shift
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@ -85,17 +90,16 @@ mpv_stream() { ### @-
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}
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twitch() { ### @-
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### watch a twitch stream in mpv with a bunch of extra audio filtering crap.
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### watch a twitch stream in mpv with a bunch of unnecessary filters.
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argc -ge 1 "$0" "$@" || return
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local user="$1"; shift
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mpv_stream "http://twitch.tv/$user" "$@"
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}
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yt() { ### @-
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### watch a youtube video in mpv with a bunch of extra audio filtering crap.
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### watch a youtube video in mpv with a bunch of unnecessary filters.
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### this can be given a full URL or just a video ID.
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### remaining arguments are passed to mpv.
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###
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### there exist several variants for more specific use cases.
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###
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### **NOTE:** there also exists a yt(1) program provided by
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@ -114,14 +118,14 @@ ytg() { ### @-
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}
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ytll() { ### @-
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### watch a stream on youtube in mpv, etcetera etcetera.
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### watch a stream from youtube in mpv, etcetera etcetera.
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### this is the low latency version that does not support seeking.
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argc -ge 1 "$0" "$@" || return
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youtube-dl -q -f best "$1" -o - | mpv_stream - --no-ytdl
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}
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ytgll() { ### @-
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### watch a stream on youtube in mpv. like `ytll`, but with a preference for different formats.
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### watch a stream from youtube in mpv. like `ytll`, but with a preference for different formats.
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argc -ge 1 "$0" "$@" || return
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youtube-dl -q -f 22/95/300/best "$1" -o - | mpv_stream - --no-ytdl
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}
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