mirror of
https://github.com/gabehf/Tdarr_Plugins.git
synced 2026-03-09 15:38:19 -07:00
tidy
This commit is contained in:
HaveAGitGat
parent
d28272f6d4
commit
9c8ac98728
60 changed files with 5481 additions and 5980 deletions
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@ -1,365 +1,325 @@
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module.exports = function transcodeKeepOneAudioStream(
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file,
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audioEncoder,
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langTag,
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channelCount
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) {
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// response.preset = library.actions.transcodeKeepOneAudioStream(file, 'aac', 'en', 1).preset
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//Function required responses
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// preset
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// processFile
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// note
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module.exports = function transcodeKeepOneAudioStream(file, audioEncoder, langTag, channelCount) {
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try {
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var audioCodec = audioEncoder;
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langTag = langTag.toLowerCase();
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// response.preset = library.actions.transcodeKeepOneAudioStream(file, 'aac', 'en', 1).preset
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if (audioEncoder == "dca") {
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audioCodec = "dts";
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}
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//Function required responses
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// preset
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// processFile
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// note
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if (audioEncoder == "libmp3lame") {
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audioCodec = "mp3";
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}
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try {
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var reqLang = langTag;
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var audioCodec = audioEncoder
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langTag = langTag.toLowerCase()
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var numberOfAudioStreams = file.ffProbeData.streams.filter(
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(stream) => stream.codec_type == "audio"
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).length;
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if (audioEncoder == 'dca') {
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audioCodec = 'dts'
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//Step 1: Check if the file already has the required stream codec/langtag/channel count
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var hasStreamAlready = file.ffProbeData.streams.filter((stream) => {
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try {
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if (
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stream.codec_type == "audio" &&
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stream.codec_name === audioCodec &&
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stream.tags.language.toLowerCase().includes(langTag.toLowerCase()) &&
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stream.channels == channelCount
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) {
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return true;
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}
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} catch (err) {}
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if (audioEncoder == 'libmp3lame') {
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audioCodec = 'mp3'
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return false;
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});
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if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
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return {
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preset: "",
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processFile: false,
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note: `File already has ${langTag} stream in ${audioEncoder}, ${channelCount} channels. It is the only track! \n`,
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};
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} else if (hasStreamAlready.length >= 1) {
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var audioStreamToKeep = hasStreamAlready[0].index;
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var ffmpegCommandInsert = "";
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for (var i = 0; i < file.ffProbeData.streams.length; i++) {
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try {
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if (
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file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio" &&
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i !== audioStreamToKeep
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) {
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ffmpegCommandInsert += ` -map -0:${i}`;
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}
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} catch (err) {}
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}
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return {
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preset: `, -map 0 ${ffmpegCommandInsert} -c copy`,
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processFile: true,
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note: `File already has ${langTag} stream in ${audioEncoder}, ${channelCount} channels. It is not the only track, removing others. \n`,
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};
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}
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//Step 2: Check if file has streams with specified lang tag
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var streamsWithLangTag = file.ffProbeData.streams.filter((stream) => {
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try {
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if (
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stream.codec_type == "audio" &&
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stream.tags.language.toLowerCase().includes(langTag)
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) {
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return true;
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}
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} catch (err) {}
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var reqLang = langTag
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return false;
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});
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var numberOfAudioStreams = file.ffProbeData.streams.filter(stream => stream.codec_type == 'audio').length
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console.log("streamsWithLangTag:" + streamsWithLangTag);
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if (streamsWithLangTag.length != 0) {
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return attemptMakeStreamLang(langTag);
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} else {
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return attemptMakeStreamUnd("und");
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}
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//Step 1: Check if the file already has the required stream codec/langtag/channel count
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function attemptMakeStreamLang(langTag) {
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var streamsWithLangTag = file.ffProbeData.streams.filter((stream) => {
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try {
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if (
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stream.codec_type == "audio" &&
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stream.tags.language.toLowerCase().includes(langTag)
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) {
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return true;
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}
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} catch (err) {}
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var hasStreamAlready = file.ffProbeData.streams.filter(stream => {
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return false;
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});
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try {
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if (stream.codec_type == 'audio' && stream.codec_name === audioCodec && stream.tags.language.toLowerCase().includes(langTag.toLowerCase()) && stream.channels == channelCount) {
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return true
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}
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var highestChannelCount = streamsWithLangTag.reduce(getHighest);
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} catch (err) { }
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function getHighest(first, second) {
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if (first.channels > second.channels && first) {
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return first;
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} else {
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return second;
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}
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}
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return false
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})
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if (parseInt(highestChannelCount.channels) >= parseInt(channelCount)) {
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var hasStreamAlready = file.ffProbeData.streams.filter((stream) => {
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try {
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if (
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stream.codec_type == "audio" &&
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stream.codec_name === audioCodec &&
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stream.tags.language
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.toLowerCase()
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.includes(langTag.toLowerCase()) &&
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stream.channels == channelCount
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) {
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return true;
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}
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} catch (err) {}
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return false;
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});
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if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
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return {
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preset: '',
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processFile: false,
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note: `File already has ${langTag} stream in ${audioEncoder}, ${channelCount} channels. It is the only track! \n`
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}
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} else if (hasStreamAlready.length >= 1) {
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var audioStreamToKeep = hasStreamAlready[0].index
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var ffmpegCommandInsert = ''
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for (var i = 0; i < file.ffProbeData.streams.length; i++) {
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try {
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if (file.ffProbeData.streams[i].codec_type.toLowerCase() == "audio" && i !== audioStreamToKeep) {
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ffmpegCommandInsert += ` -map -0:${i}`
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}
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} catch (err) { }
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}
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return {
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preset: `, -map 0 ${ffmpegCommandInsert} -c copy`,
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processFile: true,
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note: `File already has ${langTag} stream in ${audioEncoder}, ${channelCount} channels. It is not the only track, removing others. \n`
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}
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}
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//Step 2: Check if file has streams with specified lang tag
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var streamsWithLangTag = file.ffProbeData.streams.filter(stream => {
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try {
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if (stream.codec_type == 'audio' && stream.tags.language.toLowerCase().includes(langTag)) {
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return true
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}
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} catch (err) { }
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return false
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})
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console.log("streamsWithLangTag:" + streamsWithLangTag)
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if (streamsWithLangTag.length != 0) {
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return attemptMakeStreamLang(langTag)
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} else {
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return attemptMakeStreamUnd('und')
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}
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function attemptMakeStreamLang(langTag) {
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var streamsWithLangTag = file.ffProbeData.streams.filter(stream => {
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try {
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if (stream.codec_type == 'audio' && stream.tags.language.toLowerCase().includes(langTag)) {
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return true
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}
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} catch (err) { }
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return false
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})
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var highestChannelCount = streamsWithLangTag.reduce(getHighest)
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function getHighest(first, second) {
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if (first.channels > second.channels && first) {
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return first
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} else {
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return second
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}
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}
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if (parseInt(highestChannelCount.channels) >= parseInt(channelCount)) {
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var hasStreamAlready = file.ffProbeData.streams.filter(stream => {
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try {
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if (stream.codec_type == 'audio' && stream.codec_name === audioCodec && stream.tags.language.toLowerCase().includes(langTag.toLowerCase()) && stream.channels == channelCount) {
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return true
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}
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} catch (err) { }
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return false
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})
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if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
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return {
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preset: '',
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processFile: false,
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note: `The required stream already exists. It is the only audio stream. \n`
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}
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} else if (hasStreamAlready.length >= 1) {
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return {
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preset: `,-map 0:v -map 0:${hasStreamAlready[0].index} -map 0:s? -map 0:d? -c copy`,
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processFile: true,
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note: `The required stream already exists. Removing others. \n`
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}
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} else {
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return {
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preset: `,-map 0:v -map 0:${highestChannelCount.index} -map 0:s? -map 0:d? -c copy -c:a:0 ${audioEncoder} -ac ${channelCount}`,
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processFile: true,
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note: `The required channel count ${channelCount} is lower than the highest available channel count (${highestChannelCount.channels}). Adding it and removing others! \n`
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}
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}
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} else {
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console.log('here3')
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var hasStreamAlready = file.ffProbeData.streams.filter(stream => {
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try {
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if (stream.codec_type == 'audio' && stream.codec_name === audioCodec && stream.tags.language.toLowerCase().includes(langTag.toLowerCase()) && stream.channels == highestChannelCount.channels) {
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return true
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}
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} catch (err) { }
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return false
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})
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if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
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return {
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preset: '',
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processFile: false,
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note: `The best ${reqLang} stream already exists. It is the only audio stream. \n`
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}
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} else if (hasStreamAlready.length >= 1) {
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return {
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preset: `,-map 0:v -map 0:${hasStreamAlready[0].index} -map 0:s? -map 0:d? -c copy`,
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processFile: true,
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note: `The best ${reqLang} stream already exists. Removing others. \n`
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}
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} else {
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return {
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preset: `,-map 0:v -map 0:${highestChannelCount.index} -map 0:s? -map 0:d? -c copy -c:a:0 ${audioEncoder} -ac ${highestChannelCount.channels}`,
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processFile: true,
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note: `The required channel count (${channelCount}) is higher than the highest channel available in specified lang tag (${highestChannelCount.channels}). Adding lower channel track, removing others. \n`
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}
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}
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}
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}
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function attemptMakeStreamUnd(langTag) {
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console.log('No tracks with specified lang tag exist. Checking undefined tracks.')
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console.log(langTag)
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var streamsWithLangTag = file.ffProbeData.streams.filter(stream => {
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try {
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if (stream.codec_type == 'audio' && (stream.tags == undefined || stream.tags.language == undefined || stream.tags.language.toLowerCase().includes(langTag))) {
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return true
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}
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} catch (err) { }
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return false
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})
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if (streamsWithLangTag.length == 0) {
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return {
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preset: ``,
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processFile: false,
|
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note: `Unable to add audio stream in ${langTag}/und with ${channelCount} channels \n`
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}
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}
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var highestChannelCount = streamsWithLangTag.reduce(getHighest)
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function getHighest(first, second) {
|
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if (first.channels > second.channels && first) {
|
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return first
|
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} else {
|
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return second
|
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}
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}
|
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|
||||
|
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|
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if (parseInt(highestChannelCount.channels) >= parseInt(channelCount)) {
|
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|
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var hasStreamAlready = file.ffProbeData.streams.filter(stream => {
|
||||
|
||||
try {
|
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if (stream.codec_type == 'audio' && stream.codec_name === audioCodec && (stream.tags == undefined || stream.tags.language == undefined || stream.tags.language.toLowerCase().includes(langTag)) && stream.channels == channelCount) {
|
||||
return true
|
||||
}
|
||||
|
||||
} catch (err) { }
|
||||
|
||||
return false
|
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})
|
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|
||||
if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
|
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|
||||
return {
|
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preset: '',
|
||||
processFile: false,
|
||||
note: `No ${reqLang} streams. The required und stream already exists. It is the only audio stream. \n`
|
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}
|
||||
|
||||
|
||||
|
||||
} else if (hasStreamAlready.length >= 1) {
|
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|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${hasStreamAlready[0].index} -map 0:s? -map 0:d? -c copy`,
|
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processFile: true,
|
||||
note: `No ${reqLang} streams. The required und stream already exists. Removing others. \n`
|
||||
}
|
||||
|
||||
} else {
|
||||
|
||||
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${highestChannelCount.index} -map 0:s? -map 0:d? -c copy -c:a:0 ${audioEncoder} -ac ${channelCount}`,
|
||||
processFile: true,
|
||||
note: `No ${reqLang} streams. The required channel count ${channelCount} is lower than the highest available channel count (${highestChannelCount.channels}).Adding it and removing others! \n`
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
} else {
|
||||
|
||||
|
||||
|
||||
var hasStreamAlready = file.ffProbeData.streams.filter(stream => {
|
||||
|
||||
try {
|
||||
if (stream.codec_type == 'audio' && stream.codec_name === audioCodec && (stream.tags == undefined || stream.tags.language == undefined || stream.tags.language.toLowerCase().includes(langTag)) && stream.channels == highestChannelCount.channels) {
|
||||
return true
|
||||
}
|
||||
|
||||
} catch (err) { }
|
||||
|
||||
return false
|
||||
})
|
||||
|
||||
if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
|
||||
|
||||
return {
|
||||
preset: '',
|
||||
processFile: false,
|
||||
note: `No ${reqLang} streams. The best und stream already exists. It is the only audio stream. \n`
|
||||
}
|
||||
} else if (hasStreamAlready.length >= 1) {
|
||||
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${hasStreamAlready[0].index} -map 0:s? -map 0:d? -c copy`,
|
||||
processFile: true,
|
||||
note: `No ${reqLang} streams. The best stream already exists. Removing others. \n`
|
||||
}
|
||||
|
||||
} else {
|
||||
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${highestChannelCount.index} -map 0:s? -map 0:d? -c copy -c:a:0 ${audioEncoder} -ac ${highestChannelCount.channels}`,
|
||||
processFile: true,
|
||||
note: `No ${reqLang} streams. The required channel count (${channelCount}) is higher than the highest channel available in specified lang tag (${highestChannelCount.channels}). Adding lower channel track, removing others. \n`
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
} catch (err) {
|
||||
|
||||
return {
|
||||
preset: '',
|
||||
return {
|
||||
preset: "",
|
||||
processFile: false,
|
||||
note: `library.actions.transcodeKeepOneAudioStream error: ${err} \n`
|
||||
note: `The required stream already exists. It is the only audio stream. \n`,
|
||||
};
|
||||
} else if (hasStreamAlready.length >= 1) {
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${hasStreamAlready[0].index} -map 0:s? -map 0:d? -c copy`,
|
||||
processFile: true,
|
||||
note: `The required stream already exists. Removing others. \n`,
|
||||
};
|
||||
} else {
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${highestChannelCount.index} -map 0:s? -map 0:d? -c copy -c:a:0 ${audioEncoder} -ac ${channelCount}`,
|
||||
processFile: true,
|
||||
note: `The required channel count ${channelCount} is lower than the highest available channel count (${highestChannelCount.channels}). Adding it and removing others! \n`,
|
||||
};
|
||||
}
|
||||
} else {
|
||||
console.log("here3");
|
||||
|
||||
var hasStreamAlready = file.ffProbeData.streams.filter((stream) => {
|
||||
try {
|
||||
if (
|
||||
stream.codec_type == "audio" &&
|
||||
stream.codec_name === audioCodec &&
|
||||
stream.tags.language
|
||||
.toLowerCase()
|
||||
.includes(langTag.toLowerCase()) &&
|
||||
stream.channels == highestChannelCount.channels
|
||||
) {
|
||||
return true;
|
||||
}
|
||||
} catch (err) {}
|
||||
|
||||
return false;
|
||||
});
|
||||
|
||||
if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
|
||||
return {
|
||||
preset: "",
|
||||
processFile: false,
|
||||
note: `The best ${reqLang} stream already exists. It is the only audio stream. \n`,
|
||||
};
|
||||
} else if (hasStreamAlready.length >= 1) {
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${hasStreamAlready[0].index} -map 0:s? -map 0:d? -c copy`,
|
||||
processFile: true,
|
||||
note: `The best ${reqLang} stream already exists. Removing others. \n`,
|
||||
};
|
||||
} else {
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${highestChannelCount.index} -map 0:s? -map 0:d? -c copy -c:a:0 ${audioEncoder} -ac ${highestChannelCount.channels}`,
|
||||
processFile: true,
|
||||
note: `The required channel count (${channelCount}) is higher than the highest channel available in specified lang tag (${highestChannelCount.channels}). Adding lower channel track, removing others. \n`,
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function attemptMakeStreamUnd(langTag) {
|
||||
console.log(
|
||||
"No tracks with specified lang tag exist. Checking undefined tracks."
|
||||
);
|
||||
|
||||
console.log(langTag);
|
||||
|
||||
var streamsWithLangTag = file.ffProbeData.streams.filter((stream) => {
|
||||
try {
|
||||
if (
|
||||
stream.codec_type == "audio" &&
|
||||
(stream.tags == undefined ||
|
||||
stream.tags.language == undefined ||
|
||||
stream.tags.language.toLowerCase().includes(langTag))
|
||||
) {
|
||||
return true;
|
||||
}
|
||||
} catch (err) {}
|
||||
|
||||
return false;
|
||||
});
|
||||
|
||||
if (streamsWithLangTag.length == 0) {
|
||||
return {
|
||||
preset: ``,
|
||||
processFile: false,
|
||||
note: `Unable to add audio stream in ${langTag}/und with ${channelCount} channels \n`,
|
||||
};
|
||||
}
|
||||
|
||||
var highestChannelCount = streamsWithLangTag.reduce(getHighest);
|
||||
|
||||
function getHighest(first, second) {
|
||||
if (first.channels > second.channels && first) {
|
||||
return first;
|
||||
} else {
|
||||
return second;
|
||||
}
|
||||
}
|
||||
|
||||
if (parseInt(highestChannelCount.channels) >= parseInt(channelCount)) {
|
||||
var hasStreamAlready = file.ffProbeData.streams.filter((stream) => {
|
||||
try {
|
||||
if (
|
||||
stream.codec_type == "audio" &&
|
||||
stream.codec_name === audioCodec &&
|
||||
(stream.tags == undefined ||
|
||||
stream.tags.language == undefined ||
|
||||
stream.tags.language.toLowerCase().includes(langTag)) &&
|
||||
stream.channels == channelCount
|
||||
) {
|
||||
return true;
|
||||
}
|
||||
} catch (err) {}
|
||||
|
||||
return false;
|
||||
});
|
||||
|
||||
if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
|
||||
return {
|
||||
preset: "",
|
||||
processFile: false,
|
||||
note: `No ${reqLang} streams. The required und stream already exists. It is the only audio stream. \n`,
|
||||
};
|
||||
} else if (hasStreamAlready.length >= 1) {
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${hasStreamAlready[0].index} -map 0:s? -map 0:d? -c copy`,
|
||||
processFile: true,
|
||||
note: `No ${reqLang} streams. The required und stream already exists. Removing others. \n`,
|
||||
};
|
||||
} else {
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${highestChannelCount.index} -map 0:s? -map 0:d? -c copy -c:a:0 ${audioEncoder} -ac ${channelCount}`,
|
||||
processFile: true,
|
||||
note: `No ${reqLang} streams. The required channel count ${channelCount} is lower than the highest available channel count (${highestChannelCount.channels}).Adding it and removing others! \n`,
|
||||
};
|
||||
}
|
||||
} else {
|
||||
var hasStreamAlready = file.ffProbeData.streams.filter((stream) => {
|
||||
try {
|
||||
if (
|
||||
stream.codec_type == "audio" &&
|
||||
stream.codec_name === audioCodec &&
|
||||
(stream.tags == undefined ||
|
||||
stream.tags.language == undefined ||
|
||||
stream.tags.language.toLowerCase().includes(langTag)) &&
|
||||
stream.channels == highestChannelCount.channels
|
||||
) {
|
||||
return true;
|
||||
}
|
||||
} catch (err) {}
|
||||
|
||||
return false;
|
||||
});
|
||||
|
||||
if (numberOfAudioStreams == 1 && hasStreamAlready.length == 1) {
|
||||
return {
|
||||
preset: "",
|
||||
processFile: false,
|
||||
note: `No ${reqLang} streams. The best und stream already exists. It is the only audio stream. \n`,
|
||||
};
|
||||
} else if (hasStreamAlready.length >= 1) {
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${hasStreamAlready[0].index} -map 0:s? -map 0:d? -c copy`,
|
||||
processFile: true,
|
||||
note: `No ${reqLang} streams. The best stream already exists. Removing others. \n`,
|
||||
};
|
||||
} else {
|
||||
return {
|
||||
preset: `,-map 0:v -map 0:${highestChannelCount.index} -map 0:s? -map 0:d? -c copy -c:a:0 ${audioEncoder} -ac ${highestChannelCount.channels}`,
|
||||
processFile: true,
|
||||
note: `No ${reqLang} streams. The required channel count (${channelCount}) is higher than the highest channel available in specified lang tag (${highestChannelCount.channels}). Adding lower channel track, removing others. \n`,
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (err) {
|
||||
return {
|
||||
preset: "",
|
||||
processFile: false,
|
||||
note: `library.actions.transcodeKeepOneAudioStream error: ${err} \n`,
|
||||
};
|
||||
}
|
||||
};
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue