在HTC Hero上，按钮按下延迟到快门是痛苦的长 - 聚焦，等等似乎花了很多时间与股票相机应用程序。
Is there a camera application (or other solution) that has quick response time between button press and taking the picture?
On HTC Hero, the delay from button press to shutter is painfully long - focusing, etc seem to take a lot of time with the stock camera app.
On HTC EVO with the stock Camera app, distant shots focus and shoot quickly. However, closer shots can take some time focusing.
I think that if you tap on the screen to set a place for the focus, you'll gain some seconds for the effective shoot.
It's also allow you to focus on a special part of the picture.
I hope it's help.
Turning off other processing features, like face recognition, may also improve performance... though at the expense of other benefits.