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I'm developing Android project that uses device camera as image input. I decided to use OpenCV native (c++) interface to that because of perfomance.

My test (and personal) device is Mororola Defy. Unfortunatelly there's a known issue that Motorola (and some other) devices have black screen even on non-native (basic) samples.

Fortunatelly there's known fix of that problem. And it worked fine for me.

The problem is that perfomance of such method is very low - I have simple application (no image processing, just showing image on device screen) and it has 5fps on both Motorola Defy and Sony Ericsson Arc S (image size is 640x480).

So my quesion is very simple - is there any other way of fixing that problem? Or the only solution for me now is to wait for the bugfix? In Android Marker I've seen apps that use OpenCV library and their perfomance is actually good.

Thanks for any advice!

I'm developing Android project that uses device camera as image input. I decided to use OpenCV native (c++) interface to that because of perfomance.

My test (and personal) device is Mororola Defy. Unfortunatelly there's a known issue that Motorola (and some other) devices have black screen even on non-native (basic) samples.

Fortunatelly there's known fix of that problem. And it worked fine for me.

The problem is that perfomance of such method is very low - I have simple application (no image processing, just showing image on device screen) and it has 5fps on both Motorola Defy and Sony Ericsson Arc S (image size is 640x480).

So my quesion is very simple - is there any other way of fixing that problem? Or the only solution for me now is to wait for the bugfix? In Android Marker I've seen apps that use OpenCV library and their perfomance is actually good.

Thanks for any advice!

I'm developing Android project that uses device camera as image input. I decided to use OpenCV native (c++) interface to that because of perfomance.

My test (and personal) device is Mororola Defy. Unfortunatelly there's a known issue that Motorola (and some other) devices have black screen even on non-native (basic) samples.

Fortunatelly there's known fix of that problem. And it worked fine for me.

The problem is that perfomance of such method is very low - I have simple application (no image processing, just showing image on device screen) and it has 5fps on both Motorola Defy and Sony Ericsson Arc S (image size is 640x480).

So my quesion is very simple - is there any other way of fixing that problem? Or the only solution for me now is to wait for the bugfix? In Android Marker I've seen apps that use OpenCV library and their perfomance is actually good.

Thanks for any advice!