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70 lines
1.8 KiB
70 lines
1.8 KiB
import {
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IpluginDetails,
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IpluginInputArgs,
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IpluginOutputArgs,
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} from '../../../../FlowHelpers/1.0.0/interfaces/interfaces';
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/* eslint no-plusplus: ["error", { "allowForLoopAfterthoughts": true }] */
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const details = (): IpluginDetails => ({
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name: 'Check Video Streams Count',
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description: 'This plugin checks if the number of video streams is 1 or more.',
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style: {
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borderColor: 'orange',
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},
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tags: 'video',
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isStartPlugin: false,
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pType: '',
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requiresVersion: '2.11.01',
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sidebarPosition: -1,
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icon: 'faQuestion',
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inputs: [],
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outputs: [
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{
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number: 1,
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tooltip: 'File has one video stream',
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},
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{
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number: 2,
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tooltip: 'File has more than one video stream',
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},
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],
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});
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// eslint-disable-next-line @typescript-eslint/no-unused-vars
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const plugin = (args: IpluginInputArgs): IpluginOutputArgs => {
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const lib = require('../../../../../methods/lib')();
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// eslint-disable-next-line @typescript-eslint/no-unused-vars,no-param-reassign
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args.inputs = lib.loadDefaultValues(args.inputs, details);
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const { ffProbeData } = args.inputFileObj;
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if (!ffProbeData || !ffProbeData.streams) {
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throw new Error('ffProbeData or ffProbeData.streams is not available.');
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}
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const videoStreams = ffProbeData.streams.filter((stream) => stream.codec_type === 'video').length;
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let outputNumber = 1; // Default to one video stream
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if (videoStreams === 0) {
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throw new Error('No video streams found in file.');
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} else if (videoStreams === 1) {
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outputNumber = 1; // One video stream
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} else if (videoStreams > 1) {
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outputNumber = 2; // More than one video stream
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}
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args.jobLog(`Number of video streams: ${videoStreams}`);
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return {
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outputFileObj: args.inputFileObj,
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outputNumber,
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variables: args.variables,
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};
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};
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export {
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details,
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plugin,
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};
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