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[REQ] Enable focus drive on A7ii

See original GitHub issue

Hi, I played with your stuff yesterday to 4am! I am really impressed by your framekwork. What a great work.

My first attempts were to make a focus bracketing app for A7ii. Tried to use camera.shiftFocusPosition(int); and startOneShotFocusDrive(int, int) for that however with no luck.

After some time I found that focus drive support is false on A7ii.

Camera.Parameters params = camera.getSupportedParameters(); returns: focus-drive-supported=false. There is also some focus-shift-supported=true but I am not sure what that means.

Maybe its possible to enable focus drive using modification of Backup?

Issue Analytics

State:
Created 7 years ago
Comments:8 (1 by maintainers)

Top GitHub Comments

1reaction

obs1diumcommented, May 8, 2016

Just published a minimal focus bracketing app here.

0reactions

Bostwickenatorcommented, May 7, 2016

Nice find

On Sat, 7 May 2016 at 15:37 obs1dium notifications@github.com wrote:

camera.startOneShotFocusDrive(CameraEx.FOCUS_DRIVE_DIRECTION_FAR, 1) The second parameter is the drive speed (SmartRemote uses 4, getMaxFocusDriveSpeed returns 0 for me). Using large values will throw an exception. Also note that your FocusDriveListener won’t necessarily be called after a single invocation with a low drive speed.

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