The parent was talking about battery life. Mobile phone CPU can switch between d... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

j16sdiz 10 months ago | parent | context | favorite | on: JPEG XL and the Pareto Front

The parent was talking about battery life.

Mobile phone CPU can switch between different power state very quickly. If the image decoding is fast, it can sleep more

lonjil 10 months ago [–]

And the one you're replying to is also talking about battery life. The energy needed to display an image for a few seconds is probably higher than the energy needed to decode it.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact