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Quick methods for AVI index repair in VLC:
- Download the AVI file again.
- Make sure the ‘Always Fix’ setting is enabled in VLC.
- Restart VLC and try playing the video again.
- Try playing the video in another media player.
- Remux the AVI file if it’s not unreadable.
Why does VLC Media Player get stuck while indexing an AVI file, and the video does not open? The “AVI Index VLC Stuck” error typically occurs when the AVI index is missing, corrupted, or inconsistent with the file’s media streams. VLC may repeatedly attempt to rebuild the index and might cause prolonged loading or playback failure. This blog addresses the technical causes of the error and provides methods to repair the AVI index and restore video playback.
What does AVI Index stuck in VLC error mean?
An AVI file is divided into chunks of video file, where each chunk is separated and identified by a FourCC tag. Then, each of these chunks are further separated into sub-chunks of the video file. These chunks contain important video metadata like header information, the idx1 tag, video codecs, frame rate, audio format, etc., apart from the actual audio and video data.
If VLC detects that an AVI file has a damaged or missing index structure, then it can automatically construct it from memory to improve video playback. However, if VLC gets stuck trying to rebuild the damaged index structure, then it gives rise to the AVI Index stuck VLC error.
Why Does the AVI Index File Get Stuck in VLC Player?
VLC fails to rebuild the AVI index because of several reasons. We’ve explained the most common ones below:
- Missing index tag: The idx1 tag of AVI file is either missing or damaged, mainly because of improper video rendering or interrupted video download. VLC will become stuck in the process of repairing index structure if this tag is missing.
- Corrupt storage device: If the storage device where AVI files are stored is corrupt or has bad sectors, then it will affect certain parts of the video file too. VLC may be unable to read the index of the video file in this case.
- Oversized AVI file: Before rebuilding the index structure, VLC first scans the video file. If the file is too large in size, then the scanning process will take longer to complete, and it will appear as if VLC is stuck.
- Incomplete AVI file: If the download or transfer process of the AVI file was left interrupted in between, then there’s a chance that important container information is missing from the file. Due to this, VLC might fail during AVI index repair.
- Corrupt AVI file: There’s a chance that the index isn’t the problem at all. VLC may get stuck during index repair if the video file itself is corrupted.
Methods for fixing AVI index in VLC
We’ve given some easy methods to resolve the AVI Index stuck in VLC error. First, we’ll talk about the built-in feature of VLC to repair AVI index. If that doesn’t work, then we’ll move onto an advanced method.
Method 1. Fix AVI Index with VLC Media Player
VLC Player has the inbuilt facility to fix the minor problems in the AVI file. If it is showing some errors like the following one, then you can try repairing your file with this approach.
- Start VLC Player and go to Tools, then choose Preferences.
- In the Input/Codecs category, go to the Damaged or incomplete AVI file option. In the drop-down, choose the Always fix option.
- Save the changes and restart the application. Then play the AVI video again.
But this method won’t help much if:
- Video playback issues occur after the playback starts.
- Audio can be heard but video displays a black screen.
- Only one AVI file is having this problem.
- If you’re facing any of these problems, your video file is likely corrupted.
Method 2. Repair corrupt AVI file
Do note that VLC can only rebuild the missing index structure in memory; it cannot repair a corrupt AVI file. If VLC is successful in repairing the index file but you still face AVI playback issues, then you might need to check for corruption in the video file. In this scenario, VLC won’t be of much help. You can look out for a dedicated Video Repair tool to help you fix this problem and rebuild the affected video components. Kernel Video Repair will scan the video file and repair the damaged video parts with the help of a healthy reference file.
- Open the software, then click the Add icon in the middle of the screen.
- Choose the AVI file that is showing the indexing problem error. Then click the Repair Files button.
- Select the folder for saving the new file after scanning and repairing it. Click OK.
- The software will scan the file and repair it. After fixing, it will save the video to your selected folder. Then you can click the Save report to CSV link and go directly to the location. At last, click the Close option.
Conclusion
AVI Index repair stuck in VLC happens if the index tag is missing or if the file is corrupt. The manual method to fix the indexing problem of AVI files in the VLC player will take time, as it will try to check the AVI file each time. So, if your AVI file is highly corrupt and VLC doesn’t help, you can take the help of a video repair solution.
Frequently asked questions
A. If your VLC player keeps rebuilding the AVI file index, it may happen because the AVI file still contains a missing or damaged index.
A. VLC can’t repair AVI index permanently if the index tag is missing. In such case, you’ll have to look for a video repair utility to repair AVI files.
