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mmstick/PulseAudio Configurator

Created January 19, 2014 13:53
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Revisions

  1. mmstick revised this gist Jan 19, 2014. 1 changed file with 2 additions and 2 deletions.
    4 changes: 2 additions & 2 deletions PulseAudio Configurator
    View file
    Original file line number Diff line number Diff line change
    @@ -36,9 +36,9 @@ else

    ## Present Sample Format in a Human Readable Format
    if [ -n $(echo $sampleFormat | grep float32) ]; then
    humanReadableSampleFormat="32-bit Floating Point"
    humanReadableSampleFormat="32-bit Floating Point"
    elif [ -n $(echo $sampleFormat | grep s32) ]; then
    humanReadableSampleFormat="32-bit Signed Integer"
    humanReadableSampleFormat="32-bit Signed Integer"
    elif [ -n $(echo $sampleFormat | grep s24) ]; then
    humanReadableSampleFormat="24-bit Signed Integer"
    elif [ -n $(echo $sampleFormat | grep s16) ]; then
  2. mmstick created this gist Jan 19, 2014.
    83 changes: 83 additions & 0 deletions PulseAudio Configurator
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,83 @@
    #!/bin/bash
    # This script requires YAD to be installed
    # Input New Values
    if [ "$1" == "-gui" ]; then
    ## YAD Input Form
    YADInput=$(yad --form \
    --title="PulseAudio Configurator" \
    --separator="," \
    --field="Sample Rate:CB" "22050\!44100\!48000\!96000" \
    --field="Sample Format:CB" "s16ne\!s24ne\!s32ne\!float32ne" \
    --field="Resample Method:CB" "src-sinc-fastest\!src-sinc-medium-quality\!src-sinc-best-quality" \
    --field="Fragments:NUM" \
    --field="Fragment Size:NUM")

    ## Parsed Input
    newSampleRate=$(echo $YADInput | cut -d \, -f 1)
    newSampleFormat=$(echo $YADInput | cut -d \, -f 2)
    newResampleMethod=$(echo $YADInput | cut -d \, -f 3)
    newFragments=$(echo $YADInput | cut -d \, -f 4 | cut -d \. -f 1)
    newFragmentSize=$(echo $YADInput | cut -d \, -f 5 | cut -d \. -f 1)
    else
    ## Grab the Current Settings for Comparison
    if [ -e ~/.config/pulse/daemon.conf ]; then
    sampleRate=$(grep "default-sample-rate" ~/.config/pulse/daemon.conf | cut -d \ -f 3)
    sampleFormat=$(grep "default-sample-format" ~/.config/pulse/daemon.conf | cut -d \ -f 3)
    resampleMethod=$(grep "resample-method" ~/.config/pulse/daemon.conf | cut -d \ -f 3)
    fragments=$(grep "default-fragments" ~/.config/pulse/daemon.conf | cut -d \ -f 3)
    fragmentSize=$(grep "default-fragment-size-msec" ~/.config/pulse/daemon.conf | cut -d \ -f 3)
    else
    sampleRate=$(grep "default-sample-rate" /etc/pulse/daemon.conf | cut -d \ -f 3)
    sampleFormat=$(grep "default-sample-format" /etc/pulse/daemon.conf | cut -d \ -f 3)
    resampleMethod=$(grep "resample-method" /etc/pulse/daemon.conf | cut -d \ -f 3)
    fragments=$(grep "default-fragments" /etc/pulse/daemon.conf | cut -d \ -f 3)
    fragmentSize=$(grep "default-fragment-size-msec" /etc/pulse/daemon.conf | cut -d \ -f 3)
    fi

    ## Present Sample Format in a Human Readable Format
    if [ -n $(echo $sampleFormat | grep float32) ]; then
    humanReadableSampleFormat="32-bit Floating Point"
    elif [ -n $(echo $sampleFormat | grep s32) ]; then
    humanReadableSampleFormat="32-bit Signed Integer"
    elif [ -n $(echo $sampleFormat | grep s24) ]; then
    humanReadableSampleFormat="24-bit Signed Integer"
    elif [ -n $(echo $sampleFormat | grep s16) ]; then
    humanReadableSampleFormat="16-bit Signed Integer"
    fi

    ## Echo Current Settings
    echo "Sample Rate: $sampleRate Hz"
    echo "Sample Format: $humanReadableSampleFormat"
    echo "Resample Method: $resampleMethod"
    echo "Fragments: $fragments"
    echo "Fragment Size: $fragmentSize ms"

    ## Input New
    echo "Input new Sample Rate:"
    read newSampleRate
    echo "Input new Sample Format:"
    read newSampleFormat
    echo "Input new Resample Method:"
    read newResampleMethod
    echo "Input number of fragments:"
    read newFragments
    echo "Input size of each fragment:"
    read newFragmentSize
    fi

    # Input Settings
    if [ -e ~/.config/pulse/daemon.conf ]; then
    rm ~/.config/pulse/daemon.conf
    fi

    touch ~/.config/pulse/daemon.conf
    echo "default-sample-rate = $newSampleRate" >> ~/.config/pulse/daemon.conf
    echo "default-sample-format = $newSampleFormat" >> ~/.config/pulse/daemon.conf
    echo "resample-method = $newResampleMethod" >> ~/.config/pulse/daemon.conf
    echo "default-fragments = $newFragments" >> ~/.config/pulse/daemon.conf
    echo "default-fragment-size-msec = $newFragmentSize" >> ~/.config/pulse/daemon.conf

    # Restart PulseAudio
    pulseaudio -k
    sleep 2
    pulseaudio --dump-conf