Sarlacc

I wrote an application using pthreads which had 5 threads. 4 of the threads filled up 4 buffers and once they had been filled the main thread would be combine these together. This was achieve using barrier so the main thread would wait until the 4 worker threads had reached …

I am creating multiple C++ DLLs which have a C wrapper around them for use by an external application. I wanted to have a single error handling library that each DLL has access to. If I created the error library as a static library and then include it in the …

I have some real time data that i want to show in an edit box but at the moment it only displays the first value when the program starts. What i would like to know is how to go about updating what is displayed in the edit box every so …

I have been trying to learn about FFT programs and have been using one of the codeprojects example as a base [url]http://www.codeproject.com/KB/audio-video/waveInFFT.aspx?fid=39693&df=90&mpp=50&noise=3&sort=Position&view=Quick&fr=1#xx0xx[/url] What i would like to know is how to go about taking the data from the fft algorithm that is used here and display that information in an …

How do i go about creating an app in mfc where there is a series of buttons and when you press one it loads an image, then if you press another one a different image loads? i am using vc++ 2008 to do this

I would like to be able to find out the pitch of some audio recorded in a wav file and want to know the best way to go about doing this. I am using VC++ 2008

I am currently working on a project to create a program to test a persons pitch perception. For this i need to be able to process a microphone input to find out what the note that is being sungs pitch is. What would be the best way to go about …