added: bitvis (WIP)

This commit is contained in:
Bob 2012-11-04 21:29:06 +01:00
parent 8eb8117da3
commit 4d4f7c585c
22 changed files with 2060 additions and 4 deletions

53
src/bitvis.h Normal file
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/*
* bitvis
* Copyright (C) Bob 2012
*
* bitvis is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* bitvis is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef BITVIS_H
#define BITVIS_H
#include "jackclient.h"
#include "fft.h"
class CBitVis
{
public:
CBitVis(int argc, char *argv[]);
~CBitVis();
void Setup();
void Process();
void Cleanup();
private:
bool m_stop;
CJackClient m_jackclient;
int m_signalfd;
Cfft m_fft;
float* m_buf;
int m_bufsize;
float* m_fftbuf;
int m_samplecounter;
int m_nrffts;
void SetupSignals();
void ProcessSignalfd();
void ProcessAudio();
static void JackError(const char* jackerror);
static void JackInfo(const char* jackinfo);
};
#endif //BITVIS_H