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53 lines
1.6 KiB
C#
53 lines
1.6 KiB
C#
namespace FileFlows.VideoNodes;
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/// <summary>
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/// Flow element to test if a video file has already been processed, this is done by looking for the FileFlows comment
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/// </summary>
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public class VideoAlreadyProcessed : VideoNode
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{
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/// <summary>
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/// Gets the number of inputs
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/// </summary>
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public override int Inputs => 1;
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/// <summary>
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/// Gets the number of outputs
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/// </summary>
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public override int Outputs => 2;
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/// <summary>
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/// Gets the type of flow element
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/// </summary>
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public override FlowElementType Type => FlowElementType.Logic;
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/// <summary>
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/// Gets the help URL
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/// </summary>
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public override string HelpUrl => "https://fileflows.com/docs/plugins/video-nodes/logical-nodes/video-already-processed";
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/// <inheritdoc />
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public override string Icon => "fas fa-running";
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/// <summary>
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/// Executes the flow element
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/// </summary>
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/// <param name="args">the arguments</param>
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/// <returns>the output to call next</returns>
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public override int Execute(NodeParameters args)
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{
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var videoInfo = GetVideoInfo(args);
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if (videoInfo == null)
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{
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args.FailureReason = "Failed to retrieve video info";
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args.Logger?.ELog(args.FailureReason);
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return -1;
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}
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bool alreadyProcessed = videoInfo.AlreadyProcessed;
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if (alreadyProcessed)
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{
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args.Logger?.ILog("Video has already been processed by FileFlows");
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return 1;
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}
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args.Logger?.ILog("Video has not been processed by FileFlows");
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return 2;
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}
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}
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