From 16c9f8b0020e1bc60fd26bcd8fbb358e3a319544 Mon Sep 17 00:00:00 2001
From: Mikael Finstad <finstaden@gmail.com>
Date: Fri, 20 Jan 2023 00:12:19 +0900
Subject: [PATCH] improve random segment generation

make sure random segment start time is also randomized
also clamp end time
---
 src/dialogs/index.jsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/dialogs/index.jsx b/src/dialogs/index.jsx
index d81ef7c6..a66f5e48 100644
--- a/src/dialogs/index.jsx
+++ b/src/dialogs/index.jsx
@@ -359,8 +359,8 @@ export async function createRandomSegments(fileDuration) {
   const randomInRange = (min, max) => min + Math.random() * (max - min);
 
   const edl = [];
-  for (let start = 0; start < fileDuration && edl.length < maxSegments; start += randomInRange(gapMin, gapMax)) {
-    const end = start + randomInRange(durationMin, durationMax);
+  for (let start = randomInRange(gapMin, gapMax); start < fileDuration && edl.length < maxSegments; start += randomInRange(gapMin, gapMax)) {
+    const end = Math.min(fileDuration, start + randomInRange(durationMin, durationMax));
     edl.push({ start, end });
     start = end;
   }