FAQ: Frequently Asked Question

Here, we'll list some common Q&A (Questions&Answers) on topics related to downloads and the software available on the website.

1A. What does Daily or Nightly Builds mean?

A daily or nightly build is the process of compiling the latest version of software every day to ensure all dependencies are met, check for new bugs, and provide access to the newest features, which can be publicly tested for feedback.

1B. Is it Safe to use these Builds?

While daily or nightly builds include the latest features and bug fixes, they are less stable than official releases and may contain new bugs, so it's recommended to use them for testing purposes only and not in a production environment.

2. Are the Software Listed Safe?

Yes, we verify all downloads listed on CODECS.COM.

However, for external downloads (EXT Main LINK and EXT Mirror LINK), the files could be modified after being listed, so it's a good idea to check them before running the software.

3. Which Android download should I choose?

A "nodpi" app works across all screens without specific optimization, while a "120-640 dpi" app is optimized for higher resolution devices, offering better visual quality. If your device falls within this range, go for the "120-640 dpi" version for sharper graphics.

4. What's the difference between a codec and a media player?

A codec is a software component that compresses and decompresses audio or video data, while a media player is the application that uses codecs to play media files. Think of codecs as translators (check How Codecs Work) that help your media player understand different file formats like MP4, AVI, or MKV.

5. Why do I get an error saying "codec not found" or "unsupported format"?

This error occurs when your media player doesn't have the necessary codec installed to decode a specific audio or video format. Installing the appropriate codec pack or updating your media player usually resolves this issue.

6. Are codec packs better than individual codecs?

Codec packs are convenient bundles containing multiple codecs, making them easier to install for general users. However, individual codecs give you more control and prevent potential conflicts. For most users, a well-maintained codec pack is the better choice.

7. Do I need to restart my computer after installing codecs?

While not always necessary, restarting your computer or at least restarting your media player is recommended after codec installation to ensure proper integration and avoid playback issues.

8. Can installing multiple codec packs cause problems?

Yes, installing multiple codec packs can create conflicts, leading to playback issues, system instability, or crashes. It's best to uninstall any existing codec packs before installing a new one.

9. What's the difference between 32-bit and 64-bit codecs?

The bit version should match your operating system and media player. 64-bit systems can run both versions, but 64-bit media players require 64-bit codecs for optimal performance. Most modern systems use 64-bit versions.

10. How do I know if a codec is already installed on my system?

You can check installed codecs through your media player's settings, use system information tools, or try playing a file - if it works without issues, you likely have the necessary codec installed.

11. What should I do if a download link is broken or not working?

Try the alternative mirror links provided. If all links fail, please contact us with details about which software and which links aren't working, so we can update them promptly.

12. Are these codecs compatible with streaming services?

The codecs listed here are primarily for local media playback. Streaming services like Netflix or YouTube use their own built-in codecs and don't require additional codec installation.

13. How often should I update my codecs?

Update codecs when you encounter playback issues with new file formats, when security updates are available, or every few months to ensure compatibility with the latest media formats and standards.

14. What's the difference between lossy and lossless codecs?

Lossy codecs (like MP3, H.264) compress files by removing some data, resulting in smaller files but potentially lower quality.

Lossless codecs (like FLAC, H.264 Lossless) preserve all original data, maintaining perfect quality but creating larger files.

15. What is hardware acceleration and do I need it?

Hardware acceleration uses your computer's GPU (graphics card) to decode video instead of relying solely on the CPU.

This results in smoother playback of high-resolution videos and reduces system load, especially beneficial for 4K content or older computers.

16. Why does my video have audio but no picture (or vice versa)?

This typically indicates you have the audio codec but not the video codec (or vice versa). Some files use different codecs for audio and video streams, so you may need to install additional codecs or a more comprehensive codec pack.

For more information or any other questions, don't hesitate to contact us. We're here to help!