Bug 469073

Summary: Video first frame is lighter than other frames
Product: [Applications] kdenlive Reporter: Mesut Akcan <makcan>
Component: Monitors & PlaybackAssignee: Jean-Baptiste Mardelle <jb>
Status: CONFIRMED ---    
Severity: normal CC: fritzibaby
Priority: NOR    
Version First Reported In: 23.04.0   
Target Milestone: ---   
Platform: Microsoft Windows   
OS: Microsoft Windows   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Screenshot gif file for problem

Description Mesut Akcan 2023-04-27 20:18:54 UTC
Created attachment 158495 [details]
Screenshot gif file for problem

This version has a problem that previous versions did not have.
The first frame of the video added to the timeline is lighter than the other frames. It’s as if the other frames were filtered, but I didn’t apply any filters. Colors are darker. This occurs on all added videos.
Same result when the project is rendered.

System: . ASUS FX502VE Notebook. Windows 11 x64
Processor: Intel i5-7300HQ CPU 2.5 GHz
RAM: 8GB DDR4
Video Card1: Intel HD Graphics 630
Video Card2: 4GB NVIDIA GeForce GTX 1050 Ti
Comment 1 Mesut Akcan 2023-05-04 08:33:21 UTC
this problem occurred prominently in my last kdenlive project. you can see in this video.
https://youtu.be/4D2aJsZqj4E