24 lines
742 B
Markdown
24 lines
742 B
Markdown
# 11. down-size-of-base64-image
|
|
|
|
Date: 2022-07-28
|
|
|
|
## Status
|
|
|
|
Accepted
|
|
|
|
## Context
|
|
|
|
For large images (several MB or more) converting to base64 will take a long time and exceed the storage limit of the string.
|
|
Leads to long waits on the main thread, causing a feeling of not being smooth on mobile devices with weak configuration.
|
|
|
|
## Decision
|
|
|
|
We can reduce the image `size` and `quality` when displaying.
|
|
- For mobile:
|
|
+ Use [flutter_image_compress](https://pub.dev/packages/flutter_image_compress) to compress image use native (Objective-C/Kotlin) with faster speed.
|
|
|
|
## Consequences
|
|
|
|
- The size of the image has been significantly reduced with the display quality not much different from the original image.
|
|
- Faster processing speed.
|