diff options
Diffstat (limited to 'portaudio/bindings/java/c/src')
| -rw-r--r-- | portaudio/bindings/java/c/src/com_portaudio_BlockingStream.c | 352 | ||||
| -rw-r--r-- | portaudio/bindings/java/c/src/com_portaudio_BlockingStream.h | 130 | ||||
| -rw-r--r-- | portaudio/bindings/java/c/src/com_portaudio_PortAudio.c | 279 | ||||
| -rw-r--r-- | portaudio/bindings/java/c/src/com_portaudio_PortAudio.h | 183 | ||||
| -rw-r--r-- | portaudio/bindings/java/c/src/jpa_tools.c | 208 | ||||
| -rw-r--r-- | portaudio/bindings/java/c/src/jpa_tools.h | 62 |
6 files changed, 0 insertions, 1214 deletions
diff --git a/portaudio/bindings/java/c/src/com_portaudio_BlockingStream.c b/portaudio/bindings/java/c/src/com_portaudio_BlockingStream.c deleted file mode 100644 index 64d8213..0000000 --- a/portaudio/bindings/java/c/src/com_portaudio_BlockingStream.c +++ /dev/null @@ -1,352 +0,0 @@ -/* - * Portable Audio I/O Library - * Java Binding for PortAudio - * - * Based on the Open Source API proposed by Ross Bencina - * Copyright (c) 2008 Ross Bencina - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * The text above constitutes the entire PortAudio license; however, - * the PortAudio community also makes the following non-binding requests: - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the - * license above. - */ - -#include "com_portaudio_BlockingStream.h" -#include "portaudio.h" -#include "jpa_tools.h" - -#ifndef FALSE -#define FALSE (0) -#endif -#ifndef TRUE -#define TRUE (!FALSE) -#endif - -/* - * Class: com_portaudio_BlockingStream - * Method: getReadAvailable - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_BlockingStream_getReadAvailable - (JNIEnv *env, jobject blockingStream) -{ - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( stream == NULL ) return 0; - return Pa_GetStreamReadAvailable( stream ); -} - -/* - * Class: com_portaudio_BlockingStream - * Method: getWriteAvailable - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_BlockingStream_getWriteAvailable - (JNIEnv *env, jobject blockingStream) -{ - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( stream == NULL ) return 0; - return Pa_GetStreamWriteAvailable( stream ); -} - - -/* - * Class: com_portaudio_BlockingStream - * Method: writeFloats - * Signature: ([FI)Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_writeFloats - (JNIEnv *env, jobject blockingStream, jfloatArray buffer, jint numFrames) -{ - jfloat *carr; - jint err; - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( buffer == NULL ) - { - (*env)->ThrowNew( env, (*env)->FindClass(env,"java/lang/RuntimeException"), - "null stream buffer"); - return FALSE; - } - carr = (*env)->GetFloatArrayElements(env, buffer, NULL); - if (carr == NULL) - { - (*env)->ThrowNew( env, (*env)->FindClass(env,"java/lang/RuntimeException"), - "invalid stream buffer"); - return FALSE; - } - err = Pa_WriteStream( stream, carr, numFrames ); - (*env)->ReleaseFloatArrayElements(env, buffer, carr, 0); - if( err == paOutputUnderflowed ) - { - return TRUE; - } - else - { - jpa_CheckError( env, err ); - return FALSE; - } -} - -/* - * Class: com_portaudio_BlockingStream - * Method: readFloats - * Signature: ([FI)Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_readFloats - (JNIEnv *env, jobject blockingStream, jfloatArray buffer, jint numFrames) -{ - jfloat *carr; - jint err; - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( buffer == NULL ) - { - (*env)->ThrowNew( env, (*env)->FindClass(env,"java/lang/RuntimeException"), - "null stream buffer"); - return FALSE; - } - carr = (*env)->GetFloatArrayElements(env, buffer, NULL); - if (carr == NULL) - { - (*env)->ThrowNew( env, (*env)->FindClass(env,"java/lang/RuntimeException"), - "invalid stream buffer"); - return FALSE; - } - err = Pa_ReadStream( stream, carr, numFrames ); - (*env)->ReleaseFloatArrayElements(env, buffer, carr, 0); - if( err == paInputOverflowed ) - { - return TRUE; - } - else - { - jpa_CheckError( env, err ); - return FALSE; - } -} - -/* - * Class: com_portaudio_BlockingStream - * Method: writeShorts - * Signature: ([SI)Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_writeShorts - (JNIEnv *env, jobject blockingStream, jfloatArray buffer, jint numFrames) -{ - jshort *carr; - jint err; - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( buffer == NULL ) - { - (*env)->ThrowNew( env, (*env)->FindClass(env,"java/lang/RuntimeException"), - "null stream buffer"); - return FALSE; - } - carr = (*env)->GetShortArrayElements(env, buffer, NULL); - if (carr == NULL) - { - (*env)->ThrowNew( env, (*env)->FindClass(env,"java/lang/RuntimeException"), - "invalid stream buffer"); - return FALSE; - } - err = Pa_WriteStream( stream, carr, numFrames ); - (*env)->ReleaseShortArrayElements(env, buffer, carr, 0); - if( err == paOutputUnderflowed ) - { - return TRUE; - } - else - { - jpa_CheckError( env, err ); - return FALSE; - } -} - -/* - * Class: com_portaudio_BlockingStream - * Method: readShorts - * Signature: ([SI)Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_readShorts - (JNIEnv *env, jobject blockingStream, jfloatArray buffer, jint numFrames) -{ - jshort *carr; - jint err; - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( buffer == NULL ) - { - (*env)->ThrowNew( env, (*env)->FindClass(env,"java/lang/RuntimeException"), - "null stream buffer"); - return FALSE; - } - carr = (*env)->GetShortArrayElements(env, buffer, NULL); - if (carr == NULL) - { - (*env)->ThrowNew( env, (*env)->FindClass(env,"java/lang/RuntimeException"), - "invalid stream buffer"); - return FALSE; - } - err = Pa_ReadStream( stream, carr, numFrames ); - (*env)->ReleaseShortArrayElements(env, buffer, carr, 0); - if( err == paInputOverflowed ) - { - return TRUE; - } - else - { - jpa_CheckError( env, err ); - return FALSE; - } -} - -/* - * Class: com_portaudio_BlockingStream - * Method: start - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_start - (JNIEnv *env, jobject blockingStream ) -{ - PaStream *stream = jpa_GetStreamPointer( env, blockingStream ); - int err = Pa_StartStream( stream ); - jpa_CheckError( env, err ); -} - -/* - * Class: com_portaudio_BlockingStream - * Method: stop - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_stop - (JNIEnv *env, jobject blockingStream ) -{ - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - int err = Pa_StopStream( stream ); - jpa_CheckError( env, err ); -} -/* - * Class: com_portaudio_BlockingStream - * Method: abort - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_abort - (JNIEnv *env, jobject blockingStream ) -{ - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - int err = Pa_AbortStream( stream ); - jpa_CheckError( env, err ); -} - -/* - * Class: com_portaudio_BlockingStream - * Method: close - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_close - (JNIEnv *env, jobject blockingStream ) -{ - jclass cls; - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( stream != NULL ) - { - int err = Pa_CloseStream( stream ); - jpa_CheckError( env, err ); - cls = (*env)->GetObjectClass(env, blockingStream); - jpa_SetLongField( env, cls, blockingStream, "nativeStream", (jlong) 0 ); - } -} - -/* - * Class: com_portaudio_BlockingStream - * Method: isStopped - * Signature: ()V - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_isStopped - (JNIEnv *env, jobject blockingStream ) -{ - int err; - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( stream == NULL ) return 1; - err = Pa_IsStreamStopped( stream ); - return (jpa_CheckError( env, err ) > 0); -} -/* - * Class: com_portaudio_BlockingStream - * Method: isActive - * Signature: ()V - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_isActive - (JNIEnv *env, jobject blockingStream ) -{ - int err; - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( stream == NULL ) return 0; - err = Pa_IsStreamActive( stream ); - return (jpa_CheckError( env, err ) > 0); -} - - -/* - * Class: com_portaudio_BlockingStream - * Method: getTime - * Signature: ()D - */ -JNIEXPORT jdouble JNICALL Java_com_portaudio_BlockingStream_getTime - (JNIEnv *env, jobject blockingStream ) -{ - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - if( stream == NULL ) return 0.0; - return Pa_GetStreamTime( stream ); -} - - -/* - * Class: com_portaudio_BlockingStream - * Method: getInfo - * Signature: ()Lcom/portaudio/StreamInfo; - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_getInfo - (JNIEnv *env, jobject blockingStream, jobject streamInfo) -{ - - PaStream *stream =jpa_GetStreamPointer( env, blockingStream ); - const PaStreamInfo *info = Pa_GetStreamInfo( stream ); - if( streamInfo == NULL ) - { - jpa_ThrowError( env, "Invalid stream." ); - } - else - { - /* Get a reference to obj's class */ - jclass cls = (*env)->GetObjectClass(env, streamInfo); - - jpa_SetIntField( env, cls, streamInfo, "structVersion", info->structVersion ); - jpa_SetDoubleField( env, cls, streamInfo, "inputLatency", info->inputLatency ); - jpa_SetDoubleField( env, cls, streamInfo, "outputLatency", info->outputLatency ); - jpa_SetDoubleField( env, cls, streamInfo, "sampleRate", info->sampleRate ); - } -} - diff --git a/portaudio/bindings/java/c/src/com_portaudio_BlockingStream.h b/portaudio/bindings/java/c/src/com_portaudio_BlockingStream.h deleted file mode 100644 index e405fae..0000000 --- a/portaudio/bindings/java/c/src/com_portaudio_BlockingStream.h +++ /dev/null @@ -1,130 +0,0 @@ -/* DO NOT EDIT THIS FILE - it is machine generated */ -#if defined(__APPLE__) -#include <JavaVM/jni.h> -#else -#include <jni.h> -#endif - -/* Header for class com_portaudio_BlockingStream */ - -#ifndef _Included_com_portaudio_BlockingStream -#define _Included_com_portaudio_BlockingStream -#ifdef __cplusplus -extern "C" { -#endif -/* - * Class: com_portaudio_BlockingStream - * Method: getReadAvailable - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_BlockingStream_getReadAvailable - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: getWriteAvailable - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_BlockingStream_getWriteAvailable - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: readFloats - * Signature: ([FI)Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_readFloats - (JNIEnv *, jobject, jfloatArray, jint); - -/* - * Class: com_portaudio_BlockingStream - * Method: writeFloats - * Signature: ([FI)Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_writeFloats - (JNIEnv *, jobject, jfloatArray, jint); - -/* - * Class: com_portaudio_BlockingStream - * Method: readShorts - * Signature: ([SI)Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_readShorts - (JNIEnv *, jobject, jshortArray, jint); - -/* - * Class: com_portaudio_BlockingStream - * Method: writeShorts - * Signature: ([SI)Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_writeShorts - (JNIEnv *, jobject, jshortArray, jint); - -/* - * Class: com_portaudio_BlockingStream - * Method: start - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_start - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: stop - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_stop - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: abort - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_abort - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: close - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_close - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: isStopped - * Signature: ()Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_isStopped - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: isActive - * Signature: ()Z - */ -JNIEXPORT jboolean JNICALL Java_com_portaudio_BlockingStream_isActive - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: getTime - * Signature: ()D - */ -JNIEXPORT jdouble JNICALL Java_com_portaudio_BlockingStream_getTime - (JNIEnv *, jobject); - -/* - * Class: com_portaudio_BlockingStream - * Method: getInfo - * Signature: (Lcom/portaudio/StreamInfo;)V - */ -JNIEXPORT void JNICALL Java_com_portaudio_BlockingStream_getInfo - (JNIEnv *, jobject, jobject); - -#ifdef __cplusplus -} -#endif -#endif diff --git a/portaudio/bindings/java/c/src/com_portaudio_PortAudio.c b/portaudio/bindings/java/c/src/com_portaudio_PortAudio.c deleted file mode 100644 index 77c42eb..0000000 --- a/portaudio/bindings/java/c/src/com_portaudio_PortAudio.c +++ /dev/null @@ -1,279 +0,0 @@ -/* - * Portable Audio I/O Library - * Java Binding for PortAudio - * - * Based on the Open Source API proposed by Ross Bencina - * Copyright (c) 2008 Ross Bencina - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * The text above constitutes the entire PortAudio license; however, - * the PortAudio community also makes the following non-binding requests: - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the - * license above. - */ - -#include "com_portaudio_PortAudio.h" -#include "portaudio.h" -#include "jpa_tools.h" - -/* - * Class: com_portaudio_PortAudio - * Method: getVersion - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getVersion - (JNIEnv *env, jclass clazz) -{ - return Pa_GetVersion(); -} - -/* - * Class: com_portaudio_PortAudio - * Method: getVersionText - * Signature: ()Ljava/lang/String; - */ -JNIEXPORT jstring JNICALL Java_com_portaudio_PortAudio_getVersionText - (JNIEnv *env, jclass clazz) -{ - return (*env)->NewStringUTF(env, Pa_GetVersionText() ); -} - -/* - * Class: com_portaudio_PortAudio - * Method: initialize - * Signature: ()I - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_initialize - (JNIEnv *env, jclass clazz) -{ - PaError err = Pa_Initialize(); - jpa_CheckError( env, err ); -} - -/* - * Class: com_portaudio_PortAudio - * Method: terminate - * Signature: ()I - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_terminate - (JNIEnv *env, jclass clazz) -{ - PaError err = Pa_Terminate(); - jpa_CheckError( env, err ); -} - -/* - * Class: com_portaudio_PortAudio - * Method: getDeviceCount - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getDeviceCount - (JNIEnv *env, jclass clazz) -{ - jint count = Pa_GetDeviceCount(); - return jpa_CheckError( env, count ); -} - -/* - * Class: com_portaudio_PortAudio - * Method: getDeviceInfo - * Signature: (ILcom/portaudio/DeviceInfo;)I - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_getDeviceInfo - (JNIEnv *env, jclass clazz, jint index, jobject deviceInfo) -{ - const PaDeviceInfo *info; - /* Get a reference to obj's class */ - jclass cls = (*env)->GetObjectClass(env, deviceInfo); - - info = Pa_GetDeviceInfo( index ); - if( info == NULL ) - { - jpa_ThrowError( env, "Pa_GetDeviceInfo returned NULL." ); - } - else - { - jpa_SetStringField( env, cls, deviceInfo, "name", info->name ); - jpa_SetIntField( env, cls, deviceInfo, "maxInputChannels", info->maxInputChannels ); - jpa_SetIntField( env, cls, deviceInfo, "maxOutputChannels", info->maxOutputChannels ); - jpa_SetIntField( env, cls, deviceInfo, "hostApi", info->hostApi ); - jpa_SetDoubleField( env, cls, deviceInfo, "defaultSampleRate", info->defaultSampleRate ); - jpa_SetDoubleField( env, cls, deviceInfo, "defaultLowInputLatency", info->defaultLowInputLatency ); - jpa_SetDoubleField( env, cls, deviceInfo, "defaultLowInputLatency", info->defaultHighInputLatency ); - jpa_SetDoubleField( env, cls, deviceInfo, "defaultLowOutputLatency", info->defaultLowOutputLatency ); - jpa_SetDoubleField( env, cls, deviceInfo, "defaultHighOutputLatency", info->defaultHighOutputLatency ); - } -} - -/* - * Class: com_portaudio_PortAudio - * Method: geHostApiCount - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getHostApiCount - (JNIEnv *env, jclass clazz) -{ - jint count = Pa_GetHostApiCount(); - return jpa_CheckError( env, count ); -} - - -/* - * Class: com_portaudio_PortAudio - * Method: hostApiTypeIdToHostApiIndex - * Signature: (I)I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_hostApiTypeIdToHostApiIndex - (JNIEnv *env, jclass clazz, jint hostApiType) -{ - return Pa_HostApiTypeIdToHostApiIndex( (PaHostApiTypeId) hostApiType ); -} - -/* - * Class: com_portaudio_PortAudio - * Method: hostApiDeviceIndexToDeviceIndex - * Signature: (II)I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_hostApiDeviceIndexToDeviceIndex - (JNIEnv *env, jclass clazz, jint hostApiIndex, jint apiDeviceIndex) -{ - return Pa_HostApiDeviceIndexToDeviceIndex( hostApiIndex, apiDeviceIndex ); -} - - -/* - * Class: com_portaudio_PortAudio - * Method: getHostApiInfo - * Signature: (ILcom/portaudio/HostApiInfo;)I - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_getHostApiInfo - (JNIEnv *env, jclass clazz, jint index, jobject hostApiInfo) -{ - const PaHostApiInfo *info; - /* Get a reference to obj's class */ - jclass cls = (*env)->GetObjectClass(env, hostApiInfo); - - info = Pa_GetHostApiInfo( index ); - if( info == NULL ) - { - jpa_ThrowError( env, "Pa_GetHostApiInfo returned NULL." ); - } - else - { - jpa_SetIntField( env, cls, hostApiInfo, "version", info->structVersion ); - jpa_SetIntField( env, cls, hostApiInfo, "type", info->type ); - jpa_SetStringField( env, cls, hostApiInfo, "name", info->name ); - jpa_SetIntField( env, cls, hostApiInfo, "deviceCount", info->deviceCount ); - jpa_SetIntField( env, cls, hostApiInfo, "defaultInputDevice", info->defaultInputDevice ); - jpa_SetIntField( env, cls, hostApiInfo, "defaultOutputDevice", info->defaultOutputDevice ); - } -} - -/* - * Class: com_portaudio_PortAudio - * Method: getDefaultInputDevice - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getDefaultInputDevice - (JNIEnv *env, jclass clazz) -{ - jint deviceId = Pa_GetDefaultInputDevice(); - return jpa_CheckError( env, deviceId ); -} - -/* - * Class: com_portaudio_PortAudio - * Method: getDefaultOutputDevice - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getDefaultOutputDevice - (JNIEnv *env, jclass clazz) -{ - jint deviceId = Pa_GetDefaultOutputDevice(); - return jpa_CheckError( env, deviceId ); -} - -/* - * Class: com_portaudio_PortAudio - * Method: getDefaultHostApi - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getDefaultHostApi - (JNIEnv *env, jclass clazz) -{ - jint deviceId = Pa_GetDefaultHostApi(); - return jpa_CheckError( env, deviceId ); -} - -/* - * Class: com_portaudio_PortAudio - * Method: isFormatSupported - * Signature: (Lcom/portaudio/StreamParameters;Lcom/portaudio/StreamParameters;I)I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_isFormatSupported - (JNIEnv *env, jclass clazz, jobject inParams, jobject outParams, jint sampleRate ) -{ - PaStreamParameters myInParams, *paInParams; - PaStreamParameters myOutParams, *paOutParams; - - paInParams = jpa_FillStreamParameters( env, inParams, &myInParams ); - paOutParams = jpa_FillStreamParameters( env, outParams, &myOutParams ); - - return Pa_IsFormatSupported( paInParams, paOutParams, sampleRate ); - -} - -/* - * Class: com_portaudio_PortAudio - * Method: openStream - * Signature: (Lcom/portaudio/BlockingStream;Lcom/portaudio/StreamParameters;Lcom/portaudio/StreamParameters;III)I - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_openStream - (JNIEnv *env, jclass clazz, jobject blockingStream, jobject inParams, jobject outParams, jint sampleRate, jint framesPerBuffer, jint flags ) -{ - int err; - PaStreamParameters myInParams, *paInParams; - PaStreamParameters myOutParams, *paOutParams; - PaStream *stream; - - paInParams = jpa_FillStreamParameters( env, inParams, &myInParams ); - paOutParams = jpa_FillStreamParameters( env, outParams, &myOutParams ); - err = Pa_OpenStream( &stream, paInParams, paOutParams, sampleRate, framesPerBuffer, flags, NULL, NULL ); - if( jpa_CheckError( env, err ) == 0 ) - { - jclass cls = (*env)->GetObjectClass(env, blockingStream); - jpa_SetLongField( env, cls, blockingStream, "nativeStream", (jlong) stream ); - if( paInParams != NULL ) - { - jpa_SetIntField( env, cls, blockingStream, "inputFormat", paInParams->sampleFormat ); - } - if( paOutParams != NULL ) - { - jpa_SetIntField( env, cls, blockingStream, "outputFormat", paOutParams->sampleFormat ); - } - } -} diff --git a/portaudio/bindings/java/c/src/com_portaudio_PortAudio.h b/portaudio/bindings/java/c/src/com_portaudio_PortAudio.h deleted file mode 100644 index ed806ac..0000000 --- a/portaudio/bindings/java/c/src/com_portaudio_PortAudio.h +++ /dev/null @@ -1,183 +0,0 @@ -/* DO NOT EDIT THIS FILE - it is machine generated */ -#if defined(__APPLE__) -#include <JavaVM/jni.h> -#else -#include <jni.h> -#endif -/* Header for class com_portaudio_PortAudio */ - -#ifndef _Included_com_portaudio_PortAudio -#define _Included_com_portaudio_PortAudio -#ifdef __cplusplus -extern "C" { -#endif -#undef com_portaudio_PortAudio_FLAG_CLIP_OFF -#define com_portaudio_PortAudio_FLAG_CLIP_OFF 1L -#undef com_portaudio_PortAudio_FLAG_DITHER_OFF -#define com_portaudio_PortAudio_FLAG_DITHER_OFF 2L -#undef com_portaudio_PortAudio_FORMAT_FLOAT_32 -#define com_portaudio_PortAudio_FORMAT_FLOAT_32 1L -#undef com_portaudio_PortAudio_FORMAT_INT_32 -#define com_portaudio_PortAudio_FORMAT_INT_32 2L -#undef com_portaudio_PortAudio_FORMAT_INT_24 -#define com_portaudio_PortAudio_FORMAT_INT_24 4L -#undef com_portaudio_PortAudio_FORMAT_INT_16 -#define com_portaudio_PortAudio_FORMAT_INT_16 8L -#undef com_portaudio_PortAudio_FORMAT_INT_8 -#define com_portaudio_PortAudio_FORMAT_INT_8 16L -#undef com_portaudio_PortAudio_FORMAT_UINT_8 -#define com_portaudio_PortAudio_FORMAT_UINT_8 32L -#undef com_portaudio_PortAudio_HOST_API_TYPE_DEV -#define com_portaudio_PortAudio_HOST_API_TYPE_DEV 0L -#undef com_portaudio_PortAudio_HOST_API_TYPE_DIRECTSOUND -#define com_portaudio_PortAudio_HOST_API_TYPE_DIRECTSOUND 1L -#undef com_portaudio_PortAudio_HOST_API_TYPE_MME -#define com_portaudio_PortAudio_HOST_API_TYPE_MME 2L -#undef com_portaudio_PortAudio_HOST_API_TYPE_ASIO -#define com_portaudio_PortAudio_HOST_API_TYPE_ASIO 3L -#undef com_portaudio_PortAudio_HOST_API_TYPE_SOUNDMANAGER -#define com_portaudio_PortAudio_HOST_API_TYPE_SOUNDMANAGER 4L -#undef com_portaudio_PortAudio_HOST_API_TYPE_COREAUDIO -#define com_portaudio_PortAudio_HOST_API_TYPE_COREAUDIO 5L -#undef com_portaudio_PortAudio_HOST_API_TYPE_OSS -#define com_portaudio_PortAudio_HOST_API_TYPE_OSS 7L -#undef com_portaudio_PortAudio_HOST_API_TYPE_ALSA -#define com_portaudio_PortAudio_HOST_API_TYPE_ALSA 8L -#undef com_portaudio_PortAudio_HOST_API_TYPE_AL -#define com_portaudio_PortAudio_HOST_API_TYPE_AL 9L -#undef com_portaudio_PortAudio_HOST_API_TYPE_BEOS -#define com_portaudio_PortAudio_HOST_API_TYPE_BEOS 10L -#undef com_portaudio_PortAudio_HOST_API_TYPE_WDMKS -#define com_portaudio_PortAudio_HOST_API_TYPE_WDMKS 11L -#undef com_portaudio_PortAudio_HOST_API_TYPE_JACK -#define com_portaudio_PortAudio_HOST_API_TYPE_JACK 12L -#undef com_portaudio_PortAudio_HOST_API_TYPE_WASAPI -#define com_portaudio_PortAudio_HOST_API_TYPE_WASAPI 13L -#undef com_portaudio_PortAudio_HOST_API_TYPE_AUDIOSCIENCE -#define com_portaudio_PortAudio_HOST_API_TYPE_AUDIOSCIENCE 14L -#undef com_portaudio_PortAudio_HOST_API_TYPE_COUNT -#define com_portaudio_PortAudio_HOST_API_TYPE_COUNT 15L -/* - * Class: com_portaudio_PortAudio - * Method: getVersion - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getVersion - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: getVersionText - * Signature: ()Ljava/lang/String; - */ -JNIEXPORT jstring JNICALL Java_com_portaudio_PortAudio_getVersionText - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: initialize - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_initialize - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: terminate - * Signature: ()V - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_terminate - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: getDeviceCount - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getDeviceCount - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: getDeviceInfo - * Signature: (ILcom/portaudio/DeviceInfo;)V - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_getDeviceInfo - (JNIEnv *, jclass, jint, jobject); - -/* - * Class: com_portaudio_PortAudio - * Method: getHostApiCount - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getHostApiCount - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: getHostApiInfo - * Signature: (ILcom/portaudio/HostApiInfo;)V - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_getHostApiInfo - (JNIEnv *, jclass, jint, jobject); - -/* - * Class: com_portaudio_PortAudio - * Method: hostApiTypeIdToHostApiIndex - * Signature: (I)I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_hostApiTypeIdToHostApiIndex - (JNIEnv *, jclass, jint); - -/* - * Class: com_portaudio_PortAudio - * Method: hostApiDeviceIndexToDeviceIndex - * Signature: (II)I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_hostApiDeviceIndexToDeviceIndex - (JNIEnv *, jclass, jint, jint); - -/* - * Class: com_portaudio_PortAudio - * Method: getDefaultInputDevice - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getDefaultInputDevice - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: getDefaultOutputDevice - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getDefaultOutputDevice - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: getDefaultHostApi - * Signature: ()I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_getDefaultHostApi - (JNIEnv *, jclass); - -/* - * Class: com_portaudio_PortAudio - * Method: isFormatSupported - * Signature: (Lcom/portaudio/StreamParameters;Lcom/portaudio/StreamParameters;I)I - */ -JNIEXPORT jint JNICALL Java_com_portaudio_PortAudio_isFormatSupported - (JNIEnv *, jclass, jobject, jobject, jint); - -/* - * Class: com_portaudio_PortAudio - * Method: openStream - * Signature: (Lcom/portaudio/BlockingStream;Lcom/portaudio/StreamParameters;Lcom/portaudio/StreamParameters;III)V - */ -JNIEXPORT void JNICALL Java_com_portaudio_PortAudio_openStream - (JNIEnv *, jclass, jobject, jobject, jobject, jint, jint, jint); - -#ifdef __cplusplus -} -#endif -#endif diff --git a/portaudio/bindings/java/c/src/jpa_tools.c b/portaudio/bindings/java/c/src/jpa_tools.c deleted file mode 100644 index e3f903a..0000000 --- a/portaudio/bindings/java/c/src/jpa_tools.c +++ /dev/null @@ -1,208 +0,0 @@ -/* - * Portable Audio I/O Library - * Java Binding for PortAudio - * - * Based on the Open Source API proposed by Ross Bencina - * Copyright (c) 2008 Ross Bencina - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * The text above constitutes the entire PortAudio license; however, - * the PortAudio community also makes the following non-binding requests: - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the - * license above. - */ - -#include "com_portaudio_PortAudio.h" -#include "portaudio.h" -#include "jpa_tools.h" - -jint jpa_GetIntField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName ) -{ - /* Look for the instance field maxInputChannels in cls */ - jfieldID fid = (*env)->GetFieldID(env, cls, fieldName, "I"); - if (fid == NULL) - { - jpa_ThrowError( env, "Cannot find integer JNI field." ); - return 0; - } - else - { - return (*env)->GetIntField(env, obj, fid ); - } -} - -void jpa_SetIntField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName, jint value ) -{ - /* Look for the instance field maxInputChannels in cls */ - jfieldID fid = (*env)->GetFieldID(env, cls, fieldName, "I"); - if (fid == NULL) - { - jpa_ThrowError( env, "Cannot find integer JNI field." ); - } - else - { - (*env)->SetIntField(env, obj, fid, value ); - } -} - -jlong jpa_GetLongField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName ) -{ - /* Look for the instance field maxInputChannels in cls */ - jfieldID fid = (*env)->GetFieldID(env, cls, fieldName, "J"); - if (fid == NULL) - { - jpa_ThrowError( env, "Cannot find long JNI field." ); - return 0L; - } - else - { - return (*env)->GetLongField(env, obj, fid ); - } -} - -void jpa_SetLongField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName, jlong value ) -{ - /* Look for the instance field maxInputChannels in cls */ - jfieldID fid = (*env)->GetFieldID(env, cls, fieldName, "J"); - if (fid == NULL) - { - jpa_ThrowError( env, "Cannot find long JNI field." ); - } - else - { - (*env)->SetLongField(env, obj, fid, value ); - } -} - - -void jpa_SetDoubleField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName, jdouble value ) -{ - /* Look for the instance field maxInputChannels in cls */ - jfieldID fid = (*env)->GetFieldID(env, cls, fieldName, "D"); - if (fid == NULL) - { - jpa_ThrowError( env, "Cannot find double JNI field." ); - } - else - { - (*env)->SetDoubleField(env, obj, fid, value ); - } -} - - -jdouble jpa_GetDoubleField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName ) -{ - /* Look for the instance field maxInputChannels in cls */ - jfieldID fid = (*env)->GetFieldID(env, cls, fieldName, "D"); - if (fid == NULL) - { - jpa_ThrowError( env, "Cannot find double JNI field." ); - return 0; - } - else - { - return (*env)->GetDoubleField(env, obj, fid ); - } -} - -void jpa_SetStringField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName, const char *value ) -{ - /* Look for the instance field maxInputChannels in cls */ - jfieldID fid = (*env)->GetFieldID(env, cls, fieldName, "Ljava/lang/String;"); - if (fid == NULL) - { - jpa_ThrowError( env, "Cannot find String JNI field." ); - } - else - { - jstring jstr = (*env)->NewStringUTF(env, value); - if (jstr == NULL) - { - jpa_ThrowError( env, "Cannot create new String." ); - } - else - { - (*env)->SetObjectField(env, obj, fid, jstr ); - } - } -} - -PaStreamParameters *jpa_FillStreamParameters( JNIEnv *env, jobject jstreamParam, PaStreamParameters *myParams ) -{ - jclass cls; - - if( jstreamParam == NULL ) return NULL; // OK, not an error - - cls = (*env)->GetObjectClass(env, jstreamParam); - - myParams->channelCount = jpa_GetIntField( env, cls, jstreamParam, "channelCount" ); - myParams->device = jpa_GetIntField( env, cls, jstreamParam, "device" ); - myParams->sampleFormat = jpa_GetIntField( env, cls, jstreamParam, "sampleFormat" ); - myParams->suggestedLatency = jpa_GetDoubleField( env, cls, jstreamParam, "suggestedLatency" ); - myParams->hostApiSpecificStreamInfo = NULL; - - return myParams; -} - -// Create an exception that will be thrown when we return from the JNI call. -jint jpa_ThrowError( JNIEnv *env, const char *message ) -{ - return (*env)->ThrowNew(env, (*env)->FindClass( env, "java/lang/RuntimeException"), - message ); -} - -// Throw an exception on error. -jint jpa_CheckError( JNIEnv *env, PaError err ) -{ - if( err == -1 ) - { - return jpa_ThrowError( env, "-1, possibly no available default device" ); - } - else if( err < 0 ) - { - if( err == paUnanticipatedHostError ) - { - const PaHostErrorInfo *hostErrorInfo = Pa_GetLastHostErrorInfo(); - return jpa_ThrowError( env, hostErrorInfo->errorText ); - } - else - { - return jpa_ThrowError( env, Pa_GetErrorText( err ) ); - } - } - else - { - return err; - } -} - -// Get the stream pointer from a BlockingStream long field. -PaStream *jpa_GetStreamPointer( JNIEnv *env, jobject blockingStream ) -{ - jclass cls = (*env)->GetObjectClass(env, blockingStream); - return (PaStream *) jpa_GetLongField( env, cls, blockingStream, "nativeStream" ); -} diff --git a/portaudio/bindings/java/c/src/jpa_tools.h b/portaudio/bindings/java/c/src/jpa_tools.h deleted file mode 100644 index 11e724c..0000000 --- a/portaudio/bindings/java/c/src/jpa_tools.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * Portable Audio I/O Library - * Java Binding for PortAudio - * - * Based on the Open Source API proposed by Ross Bencina - * Copyright (c) 2008 Ross Bencina - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files - * (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, sublicense, and/or sell copies of the Software, - * and to permit persons to whom the Software is furnished to do so, - * subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF - * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -/* - * The text above constitutes the entire PortAudio license; however, - * the PortAudio community also makes the following non-binding requests: - * - * Any person wishing to distribute modifications to the Software is - * requested to send the modifications to the original developer so that - * they can be incorporated into the canonical version. It is also - * requested that these non-binding requests be included along with the - * license above. - */ - -#include "com_portaudio_PortAudio.h" -#include "portaudio.h" - -#ifndef JPA_TOOLS_H -#define JPA_TOOLS_H - -jint jpa_GetIntField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName ); -void jpa_SetIntField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName, jint value ); - -jlong jpa_GetLongField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName ); -void jpa_SetLongField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName, jlong value ); - -jdouble jpa_GetDoubleField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName ); -void jpa_SetDoubleField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName, jdouble value ); - -void jpa_SetStringField( JNIEnv *env, jclass cls, jobject obj, const char *fieldName, const char *value ); -PaStreamParameters *jpa_FillStreamParameters( JNIEnv *env, jobject jstreamParam, PaStreamParameters *myParams ); - -jint jpa_CheckError( JNIEnv *env, PaError err ); -jint jpa_ThrowError( JNIEnv *env, const char *message ); - -PaStream *jpa_GetStreamPointer( JNIEnv *env, jobject blockingStream ); - -#endif /* JPA_TOOLS_H */ |