#Android app - DALL·E image downloads reduced file size compared to web

1 messages · Page 1 of 1 (latest)

ashen mason
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Bug Report: Compared to the image files downloaded from the web version, the Android app downloads significantly smaller versions.

Steps to reproduce:

  1. Generate an image
  2. Download it on the web version
  3. Download it from the Android app

Expected result:

Identical files

Actual result:

Significantly reduced file size from the Android app

Additional information

Platform: ChatGPT app
OS: Android

ruby nymph
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seems like the app is doing some compression

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dalle API returns you the generated image without compression (or, actually, with a lossless compression)
it looks like the app is applying an aditional compression on the file size

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which is actually fine, since the original file has no compression, it does indeed gives a lot of room for compression with probably very little image degradation

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still, that sounds about right, a 1.5 MB uncompressed 1024x1024 image being compressed to ~200kB