From 32ec50ba7d99e5e2e3aba5cfc5a0eb5b51d84fdf Mon Sep 17 00:00:00 2001
From: EpicKnarvik97 <kristian.knarvik@knett.no>
Date: Fri, 23 Dec 2022 02:09:29 +0100
Subject: [PATCH] Fixes incorrect video stream index

This fixes the absolute video stream index being used instead of the relative video stream index when converting a video with image (PGS) subtitles.
---
 .../net/knarcraft/ffmpegconverter/utility/FFMpegHelper.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/net/knarcraft/ffmpegconverter/utility/FFMpegHelper.java b/src/main/java/net/knarcraft/ffmpegconverter/utility/FFMpegHelper.java
index 367da89..3dd50b0 100644
--- a/src/main/java/net/knarcraft/ffmpegconverter/utility/FFMpegHelper.java
+++ b/src/main/java/net/knarcraft/ffmpegconverter/utility/FFMpegHelper.java
@@ -221,7 +221,7 @@ public final class FFMpegHelper {
     private static void addInternalImageSubtitle(List<String> command, SubtitleStream subtitleStream,
                                                  VideoStream videoStream) {
         command.add("-filter_complex");
-        String filter = String.format("[0:v:%d][0:%d]overlay", videoStream.getAbsoluteIndex(),
+        String filter = String.format("[0:v:%d][0:%d]overlay", videoStream.getRelativeIndex(),
                 subtitleStream.getAbsoluteIndex());
         command.add(filter);
     }