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If your video colors look washed out after uploading, it’s because Sendspark converts videos to the standard H.264 codec so they play on any device. Videos originally recorded in HEVC or another non-standard codec can shift color during that conversion. To avoid this, record your videos using the standard H.264 codec.

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Key takeaways

  • Sendspark converts uploaded videos to H.264 so they play on any device (mobile and desktop, Windows, Android, Mac, TV, and others).
  • Color changes happen when the original video used HEVC or another non-standard codec, because that codec is converted to the standard format.
  • To prevent washed-out colors, record with the standard H.264 codec from the start.
  • Change your device’s video capture codec to H.264 before recording (see the screenshot below).
If your video colors look different after uploading to Sendspark, this is likely the reason: Sendspark videos get converted to a standard format (H.264) to make your video playable on any device (Mobile and Desktop, Window, Android, Mac, TV, any others). If your original video was using HVEC or another non-standard codec, then it is possible to see color changes when videos are converted. We recommend recording videos with a standard codec (H.264) avoid color changes. Here are instructions to change the video capture codec.
​ Apple support page explaining HEIF and HEVC media and switching to H.264 format For more information about HEVC code issues just search in google and you will find a lot of similar issues: ​ Google search results for HEVC codec different colors showing similar color issues

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Frequently asked questions

Sendspark converts your video to the standard H.264 codec so it can play on any device. If your original video used HEVC or another non-standard codec, the conversion can cause color changes.
Record your videos with the standard H.264 codec instead of HEVC. Recording in H.264 from the start avoids the color shift that can happen during conversion.
H.264 is a standard format that makes your video playable on any device — mobile and desktop, Windows, Android, Mac, TV, and others.
You change it in your recording device or app’s settings before you record. Set the capture codec to H.264 so the video doesn’t need to be converted from a non-standard codec on upload.
Updated July 2026.