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Update Tdarr_Plugin_A47j_FFMPEG_NVENC_HEVC_Video_Only.js

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Fixed typo in resolution processing, removed 10-bit (for now).   Will add back as a configurable option.
make-only-subtitle-default
Jeff R 5 years ago committed by GitHub
parent 40905bd704
commit f22f9bc5fe
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1 changed files with 15 additions and 9 deletions
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Community/Tdarr_Plugin_A47j_FFMPEG_NVENC_HEVC_Video_Only.js
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@ -5,7 +5,7 @@ function details() {
Type: "Video",
Stage: "Pre-processing",
Operation: "Transcode",
Description: `[Contains built-in filter] This plugin transcodes non-h265 files into h265 mkv using NVENC and 10 bit depth,
Description: `[Contains built-in filter] This plugin transcodes non-h265 files into h265 mkv using NVENC,
reducing resolution to 1920x1080 using nvenc. Audio/subtitles not affected. Bitrate is scaled based on input file quality.
== This plugin depends on mediainfo and mkvpropedit, which must be installed manually!
Check this gist for details: https://gist.github.com/jeff47/4ec428e329a485a102bab0398e6ac4be == `,
@ -61,6 +61,9 @@ function updateTrackStats(file) {
response.infoLog += `☑Running mkvpropedit.\n`;
try {
const proc = require("child_process");
proc.execFile('mkvpropedit', [ '--delete-track-statistics-tags', file._id], (error,stdout,stderr) => {
if (error) throw `mkvpropedit failed: ${error}\n`;
});
proc.execFile('mkvpropedit', [ '--add-track-statistics-tags', file._id], (error,stdout,stderr) => {
if (error) throw `mkvpropedit failed: ${error}\n`;
});
@ -156,7 +159,7 @@ function plugin(file,librarySettings,inputs,otherArguments) {
"480p": { "dimensions": "640x480", "pixelCount": 307200 },
"576p": { "dimensions": "720x576", "pixelCount": 414720 },
"720p": { "dimensions": "1280x720", "pixelCount": 921600 },
"1808p": { "dimensions": "1920x1080", "pixelCount": 2073600 },
"1080p": { "dimensions": "1920x1080", "pixelCount": 2073600 },
"4KUHD": { "dimensions": "3840x2160", "pixelCount": 8294400 },
"8KUHD": { "dimensions": "7680x4320", "pixelCount": 33177600 }
};
@ -214,11 +217,14 @@ function plugin(file,librarySettings,inputs,otherArguments) {
}
}
if ( (MediaInfo.JSRProcessed !== undefined && MediaInfo.JSRProcessed == true) || file.forceProcessing === true) {
if ( file.forceProcessing !== true ) {
if ( MediaInfo.JSRProcessed !== undefined && MediaInfo.JSRProcessed == true) {
response.infoLog += `JSRPROCESSED metadata tag was true. This file was already transcoded by this plugin. Exiting...\n`;
response.processFile = false;
return response;
}
}
// Set decoding options here
switch (file.ffProbeData.streams[0].codec_name) {
@ -242,25 +248,25 @@ function plugin(file,librarySettings,inputs,otherArguments) {
// Resize high resolution videos to 1080p.
if ( resolutionOrder.indexOf(file.video_resolution) > resolutionOrder.indexOf(maxResolution) ) {
// File resolution exceeds limit, need to resize.
response.preset += ` -resize ${resolutions['maxResolution'].dimensions} `;
response.infoLog += `Resizing to ${resolutions['maxResolution'].dimensions}.\n`;
response.preset += ` -resize ${resolutions[maxResolution].dimensions} `;
response.infoLog += `Resizing to ${resolutions[maxResolution].dimensions}.\n`;
response.processFile = true;
var targetBitrate = Math.round((resolutions['maxResolution'].pixelCount*MediaInfo.videoFPS*MediaInfo.videoBitDepth/8)*compressionFactor);
var targetBitrate = Math.round((resolutions[maxResolution].pixelCount*MediaInfo.videoFPS)*compressionFactor);
} else {
// No resize needed.
var targetBitrate = Math.round((MediaInfo.videoWidth*MediaInfo.videoHeight*MediaInfo.videoFPS*MediaInfo.videoBitDepth/8)*compressionFactor);
var targetBitrate = Math.round((MediaInfo.videoWidth*MediaInfo.videoHeight*MediaInfo.videoFPS)*compressionFactor);
}
// Calculate bitrates
response.infoLog += `Video details: ${file.ffProbeData.streams[0].codec_name}-${file.video_resolution}
${MediaInfo.videoWidth}x${MediaInfo.videoHeight}x${MediaInfo.videoFPS}@${MediaInfo.videoBitDepth}.\n`;
${MediaInfo.videoWidth}x${MediaInfo.videoHeight}x${MediaInfo.videoFPS}@8 bits.\n`;
var maxBitrate = Math.round(targetBitrate*1.3);
var minBitrate = Math.round(targetBitrate*0.7);
var bufsize = Math.round(MediaInfo.videoBR);
response.preset += `,-map 0:v -map 0:a -map 0:s? -map -:d? -c copy -c:v:0 hevc_nvenc -rc:v vbr_hq -preset medium -profile:v main10 -rc-lookahead 32 -spatial_aq:v 1 -aq-strength:v 8 -max_muxing_queue_size 4096 `;
response.preset += `,-map 0:v -map 0:a -map 0:s? -map -:d? -c copy -c:v:0 hevc_nvenc -rc:v vbr_hq -preset medium -profile:v main -rc-lookahead 32 -spatial_aq:v 1 -aq-strength:v 8 -max_muxing_queue_size 4096 `;
response.infoLog += `Video bitrate is ${Math.round(MediaInfo.videoBR/1000)}Kbps, overall is ${Math.round(MediaInfo.overallBR/1000)}Kbps. `;
response.infoLog += `Calculated target is ${Math.round(targetBitrate/1000)}Kbps.\n`;

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