Gifcurry does not optimize using Gifsicle. It employs the optimizations afforded by ImageMagick. In most cases the Gifsicle file size reduction is only minimal (even with the "-O3" flag).
- Gifski for high quality, based on pngquant, (https://gif.ski/)
Both are made by Kornel Lesiński. Lossygif is actually result of a pull request being ignored by gifsicle maintainer(s) for years – more details in a recent HN thread: https://news.ycombinator.com/item?id=16573627.
Gifcurry controls the window size to maintain an accurate preview of the video (no added bars, wrong aspect ratio, etc.). This becomes important when cropping. If desired, I can add a preview size setting.
A preview of the text would be nice. This will be a future feature.
The upload buttons are shortcuts. This avoids having to maintain and distribute/reveal API keys. It also avoids having to keep the integration accounts in good standing.
The quality setting can reduce the final file size. Still, using your benchmark, I tweaked the optimization and pushed an update to the AUR.
Gifcurry does not optimize using Gifsicle. It employs the optimizations afforded by ImageMagick. In most cases the Gifsicle file size reduction is only minimal (even with the "-O3" flag).
Still, if desired, I could add this extra step.
Thank you for commenting.