From b3928b60bb7291b9b2bb34d69defb0bde7a41084 Mon Sep 17 00:00:00 2001
From: N00MKRAD <me@nmkd.de>
Date: Mon, 1 Mar 2021 22:40:04 +0100
Subject: [PATCH] Interpolate.canceled checks for audio/sub tracks extraction
 loop

---
 Code/Media/FfmpegAudioAndMetadata.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Code/Media/FfmpegAudioAndMetadata.cs b/Code/Media/FfmpegAudioAndMetadata.cs
index 2118efc..e72e9ff 100644
--- a/Code/Media/FfmpegAudioAndMetadata.cs
+++ b/Code/Media/FfmpegAudioAndMetadata.cs
@@ -28,6 +28,8 @@ namespace Flowframes.Media
 
             foreach (AudioTrack track in audioTracks)
             {
+                if (Interpolate.canceled) break;
+
                 string audioExt = Utils.GetAudioExt(inputFile, track.streamIndex);
                 string outPath = Path.Combine(outFolder, $"{track.streamIndex}_{track.metadata}_audio.{audioExt}");
                 string args = $" -loglevel panic -i {inputFile.Wrap()} -map 0:{track.streamIndex} -vn -c:a copy {outPath.Wrap()}";
@@ -101,6 +103,8 @@ namespace Flowframes.Media
 
                 foreach (SubtitleTrack subTrack in subtitleTracks)
                 {
+                    if (Interpolate.canceled) break;
+
                     string outPath = Path.Combine(outFolder, $"{subTrack.streamIndex}_{subTrack.lang}_{subTrack.encoding}.srt");
                     string args = $" -loglevel error -sub_charenc {subTrack.encoding} -i {inputFile.Wrap()} -map 0:{subTrack.streamIndex} {outPath.Wrap()}";
                     await RunFfmpeg(args, LogMode.Hidden);