Let's use OpenSL ES to play an explosion sound stored in a memory buffer:
Update
jni/Resource.hppagain to add a new methodgetLength(), which provides the size in bytes of anassetfile:... class Resource { public: ... ResourceDescriptor descriptor(); off_t getLength(); ... }; #endifImplement this method in
jni/Resource.cpp:... off_t Resource::getLength() { return AAsset_getLength(mAsset); } ...Create
jni/Sound.hppto manage a sound buffer.Define a method
load()to load a PCM file andunload()to release it.Also, define the appropriate getters. Hold the raw sound data in a buffer along with its size. The sound is loaded from a
Resource:#ifndef _PACKT_SOUND_HPP_ #define _PACKT_SOUND_HPP_ class SoundManager; #include "Resource.hpp" #include "Types.hpp" class Sound { public: Sound(android_app* pApplication, Resource* pResource); const char* getPath(); uint8_t* getBuffer() { return mBuffer; }; ...