[Digikam-devel] Threading for face detection

[Gilles Caulier]

2010/7/21 Michael G. Hansen <mike at mghansen.de>:
> On 07/21/2010 06:18 PM, Aditya Bhatt wrote:
>> Hi,
>>
>> I had some small fragmented discussions with Gilles, and Johannes about
>> using OpenMP to speed up the batch face detection.
>> Here is part of the conversation I just had:
>
> Qt provides Qt Concurrent for thread management. You can give it a
> function and a list of items to process, and it processes them based on
> the number of cores in your system. I couldn't yet find a way to run
> these processes at lower priority though. I am using this in GPSSync.

Very interresting. We must use it in Batch Queue Manager in the future...

Gilles Caulier