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- #ifndef _SoundRecorder_h_
- #define _SoundRecorder_h_
- /* SoundRecorder.h
- *
- * Copyright (C) 1992-2011,2012,2013,2015,2017 Paul Boersma
- *
- * This code 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 2 of the License, or (at
- * your option) any later version.
- *
- * This code 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 work. If not, see <http://www.gnu.org/licenses/>.
- */
- /* An editor-like object that allows the user to record sounds. */
- #include "Editor.h"
- #include "Sound.h"
- #include "SoundRecorder_enums.h"
- #include "../external/portaudio/portaudio.h"
- #if defined (_WIN32)
- #elif defined (macintosh)
- #elif defined (linux)
- #include <sys/types.h>
- #include <sys/stat.h>
- #include <sys/ioctl.h>
- #include <fcntl.h>
- #include <unistd.h>
- #if ! defined (NO_AUDIO)
- #if defined (__OpenBSD__) || defined (__NetBSD__)
- #include <soundcard.h>
- #else
- #include <sys/soundcard.h>
- #endif
- #endif
- #endif
- struct SoundRecorder_Device {
- char32 name [1+40];
- bool canDo;
- GuiRadioButton button;
- };
- struct SoundRecorder_Fsamp {
- double fsamp;
- bool canDo;
- GuiRadioButton button;
- };
- #define SoundRecorder_IDEVICE_MAX 8
- #define SoundRecorder_IFSAMP_8000 1
- #define SoundRecorder_IFSAMP_9800 2
- #define SoundRecorder_IFSAMP_11025 3
- #define SoundRecorder_IFSAMP_12000 4
- #define SoundRecorder_IFSAMP_16000 5
- #define SoundRecorder_IFSAMP_22050 6
- #define SoundRecorder_IFSAMP_22254 7
- #define SoundRecorder_IFSAMP_24000 8
- #define SoundRecorder_IFSAMP_32000 9
- #define SoundRecorder_IFSAMP_44100 10
- #define SoundRecorder_IFSAMP_48000 11
- #define SoundRecorder_IFSAMP_64000 12
- #define SoundRecorder_IFSAMP_96000 13
- #define SoundRecorder_IFSAMP_192000 14
- #define SoundRecorder_IFSAMP_MAX 14
- Thing_define (SoundRecorder, Editor) {
- int numberOfChannels;
- integer nsamp, nmax;
- bool fakeMono, synchronous, recording;
- int lastLeftMaximum, lastRightMaximum;
- integer numberOfInputDevices;
- struct SoundRecorder_Device devices [1+SoundRecorder_IDEVICE_MAX];
- struct SoundRecorder_Fsamp fsamps [1+SoundRecorder_IFSAMP_MAX];
- short *buffer;
- GuiRadioButton monoButton, stereoButton;
- GuiDrawingArea meter;
- GuiScale progressScale;
- GuiButton recordButton, stopButton, playButton;
- GuiText soundName;
- GuiButton cancelButton, applyButton, okButton;
- GuiMenuItem meterIntensityButton, meterCentreOfGravityVersusIntensityButton;
- autoGraphics graphics;
- bool inputUsesPortAudio;
- const PaDeviceInfo *deviceInfos [1+SoundRecorder_IDEVICE_MAX];
- PaDeviceIndex deviceIndices [1+SoundRecorder_IDEVICE_MAX];
- PaStream *portaudioStream;
- #if cocoa
- CFRunLoopTimerRef d_cocoaTimer;
- #elif motif
- XtWorkProcId workProcId;
- #endif
- #if defined (_WIN32)
- HWAVEIN hWaveIn;
- WAVEFORMATEX waveFormat;
- WAVEHDR waveHeader [3];
- MMRESULT err;
- short buffertje1 [1000*2], buffertje2 [1000*2];
- #elif defined (macintosh)
- short macSource [1+8];
- Str255 hybridDeviceNames [1+8];
- int32 refNum;
- #elif defined (linux)
- int fd;
- #else
- int fd;
- #endif
- void v_destroy () noexcept
- override;
- bool v_editable ()
- override { return false; }
- bool v_scriptable ()
- override { return false; }
- void v_createChildren ()
- override;
- void v_createMenus ()
- override;
- void v_createHelpMenuItems (EditorMenu menu)
- override;
- #include "SoundRecorder_prefs.h"
- };
- autoSoundRecorder SoundRecorder_create (int numberOfChannels);
- /*
- Function:
- create a SoundRecorder, which is an interactive window
- for recording in 16-bit mono or stereo.
- */
- void SoundRecorder_preferences ();
- int SoundRecorder_getBufferSizePref_MB ();
- void SoundRecorder_setBufferSizePref_MB (int size);
- /* End of file SoundRecorder.h */
- #endif
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