What is the best way of implementing double buffer?

[123music]

What is the best way of implementing double buffer?
Is it by defining two arrays or by two dimensional arrays?

Can anyone please post a sample code for me....

 

[amraldo]

Re: Double Buffer

two pointers wz enough space.
is famous for video output.
--
Amr

 

[123music]

Re: Double Buffer

two pointers wz enough space.
is famous for video output.
--
Amr

I didn't get you..Could you please explain....

 

[amraldo]

Re: Double Buffer

to send video to the output device.
You allocate 2 pointers with space enough for frame data.
You store data in a buffer while sending the other buffer to the driver.
In the next you switch the buffers. The one sending is now used for storing and vice-versa.
--
Amr