clEnqueueCopyBufferToImage and the like not exposed in Image2D, Image3D and Buffer

[royerloic]

Dear Olivier,

Is there a way to use clEnqueueCopyBufferToImage (and related) in here:
http://nativelibs4java.sourceforge.net/javacl/api/development.old/com/nativelibs4java/opencl/library/OpenCLLibrary.html

on Image2D, Image3D objects?

Ideally these opencl functions should be implemented in Image2D, Image3D to expose this very important functionality.

What do you think?

Thanks in advance for your help!

[ochafik]

Hi @royerloic ,

Thanks for reporting this omission! Should definitely be supported, will take a look (feel free to send a PR if it takes too long)

I guess it should be implemented as CLBuffer.copyToImage(CLQueue, CLImage, ...)

[royerloic]

Hi Olivier!

Thanks a lot!

On 08 May 2015, at 14:30, Olivier Chafik notifications@github.com wrote:

Hi @royerloic https://github.com/royerloic ,

Thanks for reporting this omission! Should definitely be supported, will take a look (feel free to send a PR if it takes too long)

I guess it should be implemented as CLBuffer.copyToImage(CLQueue, CLImage, ...)

I would also add the symmetric:

CLBuffer.copyFromImage(CLQueue, CLImage, ...)

Something else entirely:

Please also have a look at the other issue with concerning Pointers versus NIO,
as I explained, I LOVE your Pointer class in BridJ, extremely powerful and not limited
in size/indexing as the NIO buffers. It would be a real pity to have JavaCL not fully support
it - also at the high level. I would suggest having version sof the functions that take a Pointer
instead of a NIO Buffer… What do you think? This is much lower priority, but still would help
a lot in many cases where BridJ-based code and JavaCL code are exchanging data… :-)

I would like to acknowledge your project in our own project website:
https://clearvolume.github.io/ClearVolume/ https://clearvolume.github.io/ClearVolume/

Should I point to the github or google code page?

Thanks!!

Loic

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