CPI File Extension

AVCHD Video Clip Information Format
- File Type cpi
- Developer Sony
- Popularity
- Application Adobe Premiere Pro
- Category Data Files
- Format Binary
What is a CPI file?
The CPI file extension is linked to AVCHD Video Clip Information Format and belongs to the Data Files category, which includes 6196 files.
The AVCHD Video Clip Information Format (CPI) was created by Sony, a company that developed file format and produced 20 programs for their use.
CPI file support extends to various operating systems, including Windows, Mac OS and Linux. If you need to others a CPI file, you can use one of 10 programs, such as Adobe Premiere Pro, Nero Multimedia Suite and Vegas Pro.
File Signature
HEX code: 48 44 4D 56 30 31 30 30. ASCII code: HDMV0100.
Programs that support CPI files
How to open a CPI file?
If you’re having difficulty opening a CPI file, it is often due to not having the correct software. To solve the problem, choose a compatible program from the list. Then follow the link to the official developer site, download the software, and install it on your device.
When it comes to opening and working with CPI files, Adobe Premiere Pro, Nero Multimedia Suite and Vegas Pro are the top choices for users. If you need the newest version of Adobe Premiere Pro, just access the Adobe website. From there you can download the installer compatible with all systems.
When you finish installing Adobe Premiere Pro, the system will automatically launch CPI files with it.
Set Adobe Premiere Pro as the default CPI application
Changing Default Programs in Windows
- Right-click your CPI file, then navigate to the "Open With" option and click "Choose Another Application" to continue;
- From the options listed in the pop-up window, specifically choose Adobe Premiere Pro as the application to handle your CPI file;
- Be sure to check the "Always use this app" checkbox and click "OK" to save your preference.
Change the default app that opens a file on Mac
- Right-click or use Control + Left-click on the desired CPI file to open a menu where you can choose from multiple actions;
- Select "Open in application" and click "Other";
- At the bottom of the window, you will see the "Enable" menu. It is already set to the default option, "Recommended Programs";
- Within this menu, select "All Programs" and then search for Adobe Premiere Pro. Check the box next to "Always open in app" to make it the default program.
Troubleshooting guide for CPI file complications
When facing challenges with CPI files, simple adjustments in your software can often solve the problem. Find helpful troubleshooting guidance below.
What can lead to sudden Adobe Premiere Pro crashes?
Adobe Premiere Pro crashes can occur due to outdated software versions. To mitigate this, install the latest updates for Adobe products.
Restarting your computer is a crucial troubleshooting measure that can alleviate numerous common problems. Therefore, it is advisable to restart your computer before modifying any settings related to the software.
What is the recommended approach to repair a damaged CPI file?
Open the damaged CPI file with a recovery program, and then select the "Repair" menu item to start the repair process. Then wait for the recovery process to complete, which allows you to automatically repair corrupted data files.
What are the telltale signs of a corrupt CPI file?
Common indications of damaged CPI data files are:
- Unexplained increase in CPI file size;
- File hangs or crashes in Adobe Premiere Pro or other programs;
- The file does not open or opens with errors;
- While working with the file, error messages appear;













