diff options
Diffstat (limited to 'externals/oboe/samples/drumthumper/src/main/cpp')
| -rw-r--r-- | externals/oboe/samples/drumthumper/src/main/cpp/CMakeLists.txt | 74 | ||||
| -rw-r--r-- | externals/oboe/samples/drumthumper/src/main/cpp/DrumPlayerJNI.cpp | 172 |
2 files changed, 0 insertions, 246 deletions
diff --git a/externals/oboe/samples/drumthumper/src/main/cpp/CMakeLists.txt b/externals/oboe/samples/drumthumper/src/main/cpp/CMakeLists.txt deleted file mode 100644 index 75fe8652dc..0000000000 --- a/externals/oboe/samples/drumthumper/src/main/cpp/CMakeLists.txt +++ /dev/null @@ -1,74 +0,0 @@ -# -# Copyright 2019 The Android Open Source Project -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# - -cmake_minimum_required(VERSION 3.4.1) - -# Pull in parselib -set (PARSELIB_DIR ../../../../parselib) -#message("PARSELIB_DIR = " + ${PARSELIB_DIR}) - -# Pull in iolib -set (IOLIB_DIR ../../../../iolib) -#message("IOLIB_DIR = " + ${IOLIB_DIR}) - -# Set the path to the Oboe library directory -set (OBOE_DIR ../../../../../) -#message("OBOE_DIR = " + ${OBOE_DIR}) - -add_subdirectory(${OBOE_DIR} ./oboe-bin) - -# include folders -include_directories( - ${OBOE_DIR}/include - ${CMAKE_CURRENT_LIST_DIR} -) - -include(${PARSELIB_DIR}/src/main/cpp/CMakeLists.txt) -include(${IOLIB_DIR}/src/main/cpp/CMakeLists.txt) - -# Include the WavLib headers and shared sample code -include_directories( - ${PARSELIB_DIR}/src/main/cpp - ${IOLIB_DIR}/src/main/cpp) - -# App specific sources -set (APP_SOURCES - DrumPlayerJNI.cpp - ) - -# Build the drumthumper (native) library -add_library(drumthumper SHARED - ${APP_SOURCES} - ) - -# Enable optimization flags: if having problems with source level debugging, -# disable -Ofast ( and debug ), re-enable after done debugging. -target_compile_options(drumthumper PRIVATE -Wall -Werror "$<$<CONFIG:RELEASE>:-Ofast>") - -target_link_libraries( # Specifies the target library. - drumthumper - - -Wl,--whole-archive - iolib - parselib - -Wl,--no-whole-archive - - oboe - - # Links the target library to the log library - # included in the NDK. - log) -target_link_options(drumthumper PRIVATE "-Wl,-z,max-page-size=16384") diff --git a/externals/oboe/samples/drumthumper/src/main/cpp/DrumPlayerJNI.cpp b/externals/oboe/samples/drumthumper/src/main/cpp/DrumPlayerJNI.cpp deleted file mode 100644 index 90eb36ff3c..0000000000 --- a/externals/oboe/samples/drumthumper/src/main/cpp/DrumPlayerJNI.cpp +++ /dev/null @@ -1,172 +0,0 @@ -/* - * Copyright 2019 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include <jni.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <unistd.h> - -#include <android/log.h> - -// parselib includes -#include <stream/MemInputStream.h> -#include <wav/WavStreamReader.h> - -#include <player/OneShotSampleSource.h> -#include <player/SimpleMultiPlayer.h> - -static const char* TAG = "DrumPlayerJNI"; - -// JNI functions are "C" calling convention -#ifdef __cplusplus -extern "C" { -#endif - -using namespace iolib; -using namespace parselib; - -static SimpleMultiPlayer sDTPlayer; - -/** - * Native (JNI) implementation of DrumPlayer.setupAudioStreamNative() - */ -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_setupAudioStreamNative( - JNIEnv* env, jobject, jint numChannels) { - __android_log_print(ANDROID_LOG_INFO, TAG, "%s", "init()"); - sDTPlayer.setupAudioStream(numChannels); -} - -JNIEXPORT void JNICALL -Java_com_plausiblesoftware_drumthumper_DrumPlayer_startAudioStreamNative( - JNIEnv *env, jobject thiz) { - sDTPlayer.startStream(); -} - -/** - * Native (JNI) implementation of DrumPlayer.teardownAudioStreamNative() - */ -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_teardownAudioStreamNative(JNIEnv* , jobject) { - __android_log_print(ANDROID_LOG_INFO, TAG, "%s", "deinit()"); - - // we know in this case that the sample buffers are all 1-channel, 44.1K - sDTPlayer.teardownAudioStream(); -} - -/** - * Native (JNI) implementation of DrumPlayer.allocSampleDataNative() - */ -/** - * Native (JNI) implementation of DrumPlayer.loadWavAssetNative() - */ -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_loadWavAssetNative( - JNIEnv* env, jobject, jbyteArray bytearray, jint index, jfloat pan) { - int len = env->GetArrayLength (bytearray); - - unsigned char* buf = new unsigned char[len]; - env->GetByteArrayRegion (bytearray, 0, len, reinterpret_cast<jbyte*>(buf)); - - MemInputStream stream(buf, len); - - WavStreamReader reader(&stream); - reader.parse(); - - reader.getNumChannels(); - - SampleBuffer* sampleBuffer = new SampleBuffer(); - sampleBuffer->loadSampleData(&reader); - - OneShotSampleSource* source = new OneShotSampleSource(sampleBuffer, pan); - sDTPlayer.addSampleSource(source, sampleBuffer); - - delete[] buf; -} - -/** - * Native (JNI) implementation of DrumPlayer.unloadWavAssetsNative() - */ -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_unloadWavAssetsNative(JNIEnv* env, jobject) { - sDTPlayer.unloadSampleData(); -} - -/** - * Native (JNI) implementation of DrumPlayer.trigger() - */ -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_trigger(JNIEnv* env, jobject, jint index) { - sDTPlayer.triggerDown(index); -} - -/** - * Native (JNI) implementation of DrumPlayer.trigger() - */ -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_stopTrigger(JNIEnv* env, jobject, jint index) { - sDTPlayer.triggerUp(index); -} - -/** - * Native (JNI) implementation of DrumPlayer.getOutputReset() - */ -JNIEXPORT jboolean JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_getOutputReset(JNIEnv*, jobject) { - return sDTPlayer.getOutputReset(); -} - -/** - * Native (JNI) implementation of DrumPlayer.clearOutputReset() - */ -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_clearOutputReset(JNIEnv*, jobject) { - sDTPlayer.clearOutputReset(); -} - -/** - * Native (JNI) implementation of DrumPlayer.restartStream() - */ -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_restartStream(JNIEnv*, jobject) { - sDTPlayer.resetAll(); - if (sDTPlayer.openStream() && sDTPlayer.startStream()){ - __android_log_print(ANDROID_LOG_INFO, TAG, "openStream successful"); - } else { - __android_log_print(ANDROID_LOG_ERROR, TAG, "openStream failed"); - } -} - -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_setPan( - JNIEnv *env, jobject thiz, jint index, jfloat pan) { - sDTPlayer.setPan(index, pan); -} - -JNIEXPORT jfloat JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_getPan( - JNIEnv *env, jobject thiz, jint index) { - return sDTPlayer.getPan(index); -} - -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_setGain( - JNIEnv *env, jobject thiz, jint index, jfloat gain) { - sDTPlayer.setGain(index, gain); -} - -JNIEXPORT jfloat JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_getGain( - JNIEnv *env, jobject thiz, jint index) { - return sDTPlayer.getGain(index); -} - -JNIEXPORT void JNICALL Java_com_plausiblesoftware_drumthumper_DrumPlayer_setLoopMode( - JNIEnv *env, jobject thiz, jint index, jboolean isLoopMode) { - sDTPlayer.setLoopMode(index, isLoopMode); -} - -#ifdef __cplusplus -} -#endif |