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| Author | SHA1 | Date | |
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 me
|
1f7a1f5883 |
+14
-361
@@ -771,353 +771,6 @@ alias vta="v2a"
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alias pull-audio="v2a"
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alias pa="v2a"
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# Run all the different codecs, wrappers, bitrates, etc on a file.
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function pv-test {
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echo -e "Welcome! Let's get your tests set up...\n"
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## Input ##
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filename_in="$1"
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while [[ -z "$filename_in" ]]; do
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read -p "Please provide the filename: " filename_in
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done
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# Persistent Data #
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normalize=""
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typeset -u normalize_in
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read -p "Would you like to normalize the audio? (Y/n) " normalize_in
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if [[ $normalize_in != "N"* && $normalize_in != "F"* ]]; then
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normalize="-filter:a dynaudnorm=f=33:g=65:p=0.66:m=33.3"
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fi
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echo -e " normalize: '$normalize'\n"
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typeset -i size_in
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read -p "What display ratio would you like to use? (720) " size_in
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if (( $size_in == 0 )); then
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size_in=720
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fi
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echo -e " size: '$size_in'\n"
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# Existing Functions #
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declare -l pv{,2}="n"
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typeset -l test_pv{,2}
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read -p "Create a test with current 'pv' function? (Y/n) " test_pv
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if [[ -z "$test_pv" || "$test_pv" == "y"* ]]; then
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pv="y"
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echo " great, will run pv"
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else
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echo " skipping"
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fi
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echo " "
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read -p "Create a test with current 'pv2' function? (Y/n) " test_pv2
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if [[ -z "$test_pv2" || "$test_pv2" == "y"* ]]; then
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pv2="y"
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echo " great, will run pv2"
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else
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echo " skipping"
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fi
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echo " "
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# Loop Data #
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declare -l {vpreset,crf,vbr,abr,achannel,afreq}s="default"
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echo -e " * * Loop Settings * * \n"
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vcodecs="libx264 libsvtav1 libx265"
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read -p "Please provide the video codecs to test: [$vcodecs] " test_vcodecs
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if [[ -n "$test_vcodecs" ]]; then
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vcodecs="$test_vcodecs"
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fi
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echo -e " video codecs: '$vcodecs'\n"
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read -p "Test the video codec's slowest, medium, and fastest presets? (y/N) " test_vpresets
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if [[ "$test_vpresets" == "y"* ]]; then
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vpresets="slw med fst"
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fi
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echo -e " presets: '$vpresets'\n"
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read -p "Please provide any CRFs to test: [default] " test_crfs
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if [[ -n "$test_crfs" ]]; then
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crfs="$test_crfs"
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fi
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echo -e " CRFs: '$crfs'\n"
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read -p "Please provide any video bitrates to test: [default] " test_vbrs
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if [[ -n "$test_vbrs" ]]; then
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vbrs="$test_vbrs"
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fi
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echo -e " video bitrates: '$vbrs'\n"
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acodecs="aac libopus"
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read -p "Please provide the audio codecs to test: [$acodecs] " test_acodecs
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if [[ -n "$test_acodecs" ]]; then
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acodecs="$test_acodecs"
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fi
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echo -e " audio codecs: '$acodecs'\n"
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read -p "Please provide any audio bitrates to test: [default] " test_abrs
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if [[ -n "$test_abrs" ]]; then
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abrs="$test_abrs"
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fi
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echo -e " audio bitrates: '$abrs'\n"
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read -p "Test both mono and stereo audio channels? (y/N) " test_achannels
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if [[ "$test_achannels" == "y"* ]]; then
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achannels="1 2" # 1 is mono, 2 is stereo
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fi
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echo -e " audio channels: '$achannels'\n"
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read -p "Test both 48 and 44.1 kHz audio frequencies? (y/N) " test_afreqs
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if [[ "$test_afreqs" == "y"* ]]; then
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afreqs="48000 44100" # 48 typically found in videos, 44.1 in audio.
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fi
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echo -e " audio frequencies: '$afreqs'\n"
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exts="mkv"
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read -p "Please provide the containers to test with: [$exts] " test_exts
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if [[ -n "$test_exts" ]]; then
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exts="$test_exts"
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fi
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echo -e " extensions: '$exts'\n"
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# Final Check #
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echo -e " * * Confirmation * * \n"
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ffprobe -i "$filename_in"
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echo -e "\n * Testing against '$filename_in' above. * \n"
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typeset -u okay
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read -p "Does everything look okay? (Y/n) " okay
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if [[ "$okay" == "N" || "$okay" == "F"* ]]; then
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echo " Not okay, aborting."
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return 1
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fi
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echo -e "Sounds good, here we go!\n"
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## Main ##
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if [[ "$pv" == "y" ]]; then
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echo " * Starting pv... * "
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filename_pv="$(basename "${filename_in}-pv.mkv")"
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if [[ -e "$filename_pv" ]]; then
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mv -v "$filename_pv" ~/TRASH
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fi
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pv "$filename_in" "$filename_pv"
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echo -e " * Testing with 'pv' complete! * \n"
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fi
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if [[ "$pv2" == "y" ]]; then
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echo " * Starting pv2... * "
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filename_pv2="$(basename "${filename_in}-pv2.mkv")"
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if [[ -e "$filename_pv2" ]]; then
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mv -v "$filename_pv2" ~/TRASH
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fi
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pv "$filename_in" "$filename_pv2"
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echo -e " * Testing with 'pv2' complete! * \n"
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fi
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count=0
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for vcodec in $vcodecs; do for vpreset in $vpresets; do
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for crf in $crfs; do for vbr in $vbrs; do
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for acodec in $acodecs; do for abr in $abrs;
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do for achannel in $achannels; do for afreq in $afreqs; do
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for ext in $exts; do
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(( count++ ))
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done
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done done
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done done
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done done
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done done
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plural=""
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if (( $count != 1 )); then
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plural="s"
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fi
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echo -e "Expecting ${count} loop${plural}, please be patient.\n"
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count=0
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unset vcodec vpreset crf vbr acodec abr ext
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for vcodec in $vcodecs; do for vpreset in $vpresets; do
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for crf in $crfs; do for vbr in $vbrs; do
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for acodec in $acodecs; do for abr in $abrs;
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do for achannel in $achannels; do for afreq in $afreqs; do
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for ext in $exts; do
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preset=""
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if [[ "$vpreset" != "default" ]]; then
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if [[ "$vcodec" == "libsvtav1" ]]; then
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case $vpreset in
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slw) preset="0" ;;
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med) preset="6" ;;
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fst) preset="13" ;;
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*) preset="$vpreset" ;;
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esac
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else
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case $vpreset in
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slw) preset="veryslow" ;;
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med) preset="medium" ;;
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fst) preset="ultrafast" ;;
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*) preset="$vpreset" ;;
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esac
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fi
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if [[ -n "$preset" ]]; then
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preset="-preset $preset"
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fi
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fi
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bitrate=""
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if [[ "$crf" != "default" ]]; then
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bitrate="-crf $crf"
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fi
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if [[ "$vbr" != "default" ]]; then
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if [[ "$vcodec" == "libsvtav1" ]]; then
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bitrate="$bitrate -svtav1-params rc=1:tbr=$vbr:overshoot-pct=0:undershoot-pct=100"
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else
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bitrate="$bitrate -b:v $vbr -minrate 0 -maxrate $vbr -bufsize $vbr"
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fi
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fi
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fidelity=""
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if [[ "$abr" != "default" ]]; then
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fidelity="-b:a $abr"
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fi
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channel=""
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if [[ "$achannel" != "default" ]]; then
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channel="-ac $achannel"
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fi
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frequency=""
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if [[ "$afreq" != "default" ]]; then
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if [[ "$acodec" == "libopus" ]]; then
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case $afreq in
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48000) ;; 24000) ;; 16000) ;; 12000) ;; 8000) ;;
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*) echo -e "ERROR: libopus cannot do this, skipping frequency ${afreq}."
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continue
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;;
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esac
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fi
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frequency="-ar $afreq"
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fi
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newfile="_${size_in}p_${vcodec}-${vpreset}-${crf}-${vbr}_${acodec}-${abr}-${achannel}-${afreq}.${ext}"
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echo -e " * Parameters for this test: $newfile * \n"
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if [[ -e "$newfile" ]]; then
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mv -v "$newfile" ~/TRASH/
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echo -e "Removed unfinished version of this file.\n"
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fi
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if [[ `ls *"$newfile" 2>/dev/null` ]]; then
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echo -e "Completed version of this file already exists, skipping.\n"
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continue
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fi
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echo "$(date) - Starting run..."
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start=$SECONDS
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set -x
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ffmpeg -nostdin -hide_banner -loglevel level+warning \
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-i "$filename_in" \
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-filter:v scale=-1:$size_in \
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-c:v $vcodec \
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$preset \
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$bitrate \
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-c:a $acodec \
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$fidelity \
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$channel \
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$frequency \
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$normalize \
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-movflags +faststart \
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"$newfile"
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status="$?"
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set +x
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finish=$SECONDS
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minutes=$(( (finish - start) / 60 ))
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seconds=$(( (finish - start) % 60 ))
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printf -v padded_mins "%03d" "$minutes"
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printf -v padded_secs "%02d" "$seconds"
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if [[ "$status" == 0 && -s "$newfile" ]]; then
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mv -v "$newfile" "$(basename "${filename_in}_${padded_mins}m${padded_secs}s${newfile}")"
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else
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echo "ERROR: ffmpeg exited with status $status, not renaming file."
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fi
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echo -e "\n * Finished in ${minutes}m${seconds}s! * \n"
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(( count++ ))
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done
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done done
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done done
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done done
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done done
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## Finish ##
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plural=""
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if (( $count != 1 )); then
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plural="s"
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fi
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echo "Completed tests after ${count} loop${plural}! :)"
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}
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# 20260914 - After playing with pv-test for a while.
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function pv3 {
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org="$1"
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out="$2"
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echo "Processing '$org' to '$out' using AV1 and OPUS."
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## Versions ##
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# v0
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preset=0 # took 20 minutes where preset 2 was under 2 minutes
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crf=18
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vbr=2000k # this is creating 2Mbps files, not maxxing at 2.
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overshoot=0
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undershoot=100
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# v1
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preset=2 # WAY faster and still great.
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crf=28 # much smaller filesize
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# v2
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vbr=1000k
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overshoot=100
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## Main ##
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echo -e "\n * Original File * \n"
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ffprobe -i "$org"
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echo -e "\n * Starting Processing *\n"
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date
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set -x
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ffmpeg -nostdin -hide_banner -loglevel level+warning \
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-i "$org" \
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-c:v libsvtav1 \
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-preset $preset \
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-filter:v scale=-1:720 \
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-crf $crf \
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-svtav1-params rc=1:tbr=${vbr}:overshoot-pct=${overshoot}:undershoot-pct=${undershoot} \
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-c:a libopus \
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-filter:a dynaudnorm=f=33:g=65:p=0.66:m=33.3 \
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-movflags +faststart \
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"$out"
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status="$?"
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set +x
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if [[ "$status" != 0 || ! -s "$out" ]]; then
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echo "Failed, deleting output."
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mv -v "$out" ~/TRASH/
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return $status
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fi
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echo -e "\n * Success! *"
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}
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### Web ###
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@@ -1207,25 +860,25 @@ function git-check {
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echo "Checking '$dir' for git changes."
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ls -d "$dir"/* | while read project; do
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if [[ ! -d $project ]]; then
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continue
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continue
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fi
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echo -e "\n*** `basename $project` ***"
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cd $project
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if [[ -d .git ]]; then
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git ls-remote --exit-code --heads origin dev
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dev_exists="$?"
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if [[ "$dev_exists" == 0 && "$dir" != *".wiki" ]]; then
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git switch dev
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elif [[ "$dev_exists" == 2 || "$dir" == *".wiki" ]]; then
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git switch main
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else
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echo "ERROR: Unknown status for dev_exists, '$dev_exists'."
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continue
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fi
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git pull
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git push
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git ls-remote --exit-code --heads origin dev
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dev_exists="$?"
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if [[ "$dev_exists" == 0 ]]; then
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git switch dev
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elif [[ "$dev_exists" == 2 ]]; then
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git switch main
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else
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echo "Not a Git project, skipping!"
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echo "ERROR: Unknown status for dev_exists, '$dev_exists'."
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continue
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fi
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git pull
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git push
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else
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echo "Not a Git project, skipping!"
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fi
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done
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echo -e "\nDone!"
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Reference in new issue
Block a user