In the C++ AMP blog they just wrote a blog post about this, you might want to check it out:
Memory Coalescing with C++ AMP

Also, I updated my FFT shader yesterday. I'm now using SoA instead of AoS aligned groupshared memory. The performance increased from 2.9ms to 2.1ms for my bloom technique that uses the FFT shader 4 times.

In the C++ AMP blog they just wrote a blog post about this, you might want to check it out:
Memory Coalescing with C++ AMP

Also, I updated my FFT shader yesterday. I'm now using SoA aligned instead of AoS aligned groupshared memory. The performance increased from 2.9ms to 2.1ms for my bloom technique that uses it 4 times.

In the C++ AMP blog they just wrote a blog post about this, you might want to check it out:
Memory Coalescing with C++ AMP

Also, I updated my FFT shader yesterday. I'm now using SoA aligned instead of AoS aligned groupshared memory. The performance increased from 2.9ms to 2.1ms for my bloom technique.

In the C++ AMP blog they just wrote a blog post about this, you might want to check it out:
Memory Coalescing with C++ AMP

Also, I updated my FFT shader yesterday. I'm now using SoA aligned instead of AoS aligned groupshared memory. The performance increased from 2.9ms to 2.1ms.

In the C++ AMP blog they just wrote a blog post about this, you might want to check it out:
Memory Coalescing with C++ AMP