musicdsp/audio-ess
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[DEV] correct android multithreading

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This commit is contained in:
Edouard DUPIN 2015-06-26 16:32:58 +02:00
parent 70d95816ee
commit 404fc89275
3 changed files with 50 additions and 21 deletions
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50
audio/ess/LoadedFile.cpp
View File

@ -15,21 +15,33 @@
#include <audio/ess/decOgg.h>
#include <unistd.h>
static void threadCallback2(void* _userData) {
#if defined(__TARGET_OS__Android)
static void* threadCallback2(void* _userData) {
#else
static void threadCallback2(void* _userData) {
#endif
etk::thread::setName("ewolSA decoder");
audio::ess::LoadedFile* decodeFile = static_cast<audio::ess::LoadedFile*>(_userData);
if (decodeFile != nullptr) {
decodeFile->decode();
}
#if defined(__TARGET_OS__Android)
return nullptr;
#endif
}
void audio::ess::LoadedFile::decode() {
EWOLSA_INFO("Start decode OGG : " << m_file);
m_data = audio::ess::ogg::loadAudioFile(m_file, m_nbChanRequested);
m_nbSamples = m_data.size();
EWOLSA_INFO("End decode OGG : " << m_file << " size=" << m_nbSamples);
}
audio::ess::LoadedFile::LoadedFile(const std::string& _fileName, int8_t _nbChanRequested) :
m_thread(nullptr),
#if !defined(__TARGET_OS__Android)
m_thread(nullptr),
#endif
m_file(_fileName),
m_nbSamples(0),
m_nbChanRequested(_nbChanRequested),
@ -40,15 +52,21 @@ audio::ess::LoadedFile::LoadedFile(const std::string& _fileName, int8_t _nbChanR
m_data = audio::ess::wav::loadAudioFile(m_file, m_nbChanRequested);
m_nbSamples = m_data.size();
} else if (etk::end_with(tmpName, ".ogg") == true) {
/*
EWOLSA_DEBUG("create thread");
m_thread = new std::thread(&threadCallback2, this);
EWOLSA_DEBUG("done 1");
std::this_thread::sleep_for(std::chrono::milliseconds(1000));
EWOLSA_DEBUG("done 2");
*/
// TODO: Set this back to have music decode();
// TODO: This is removed to test faster ==> pb on android to create thread ...
#if 1
EWOLSA_DEBUG("create thread");
#if defined(__TARGET_OS__Android)
pthread_create(&m_thread, nullptr, &threadCallback2, this);
#else
m_thread = new std::thread(&threadCallback2, this);
#endif
EWOLSA_DEBUG("done 1");
std::this_thread::sleep_for(std::chrono::milliseconds(100));
EWOLSA_DEBUG("done 2");
#else
EWOLSA_DEBUG("done 1");
decode();
EWOLSA_DEBUG("done 2");
#endif
} else {
EWOLSA_ERROR("Extention not managed '" << m_file << "' Sopported extention : .wav / .ogg");
return;
@ -63,9 +81,13 @@ audio::ess::LoadedFile::LoadedFile(const std::string& _fileName, int8_t _nbChanR
audio::ess::LoadedFile::~LoadedFile() {
if (m_thread != nullptr) {
delete m_thread;
}
#if defined(__TARGET_OS__Android)
// TODO : ...
#else
if (m_thread != nullptr) {
delete m_thread;
}
#endif
}

13
audio/ess/LoadedFile.h
View File

@ -11,14 +11,21 @@
#define __EWOLSA_LOADED_FILE_H__
#include <etk/types.h>
#include <thread>
#include <pthread.h>
#if defined(__TARGET_OS__Android)
#include <pthread.h>
#else
#include <thread>
#endif
namespace audio {
namespace ess {
class LoadedFile {
private:
std::thread* m_thread;
#if defined(__TARGET_OS__Android)
pthread_t m_thread;
#else
std::thread* m_thread;
#endif
public:
LoadedFile(const std::string& _fileName, int8_t _nbChanRequested=1);
~LoadedFile();

8
audio/ess/decOgg.cpp
View File

@ -62,20 +62,20 @@ std::vector<int16_t> audio::ess::ogg::loadAudioFile(const std::string& _filename
// Start loading the XML :
//EWOLSA_DEBUG("open file (OGG) \"" << fileAccess << "\"");
if (false == fileAccess->exist()) {
//EWOLSA_ERROR("File Does not exist : \"" << fileAccess << "\"");
EWOLSA_ERROR("File Does not exist : \"" << *fileAccess << "\"");
return std::vector<int16_t>();
}
int32_t fileSize = fileAccess->fileSize();
if (0 == fileSize) {
//EWOLSA_ERROR("This file is empty : \"" << fileAccess << "\"");
EWOLSA_ERROR("This file is empty : \"" << *fileAccess << "\"");
return std::vector<int16_t>();
}
if (false == fileAccess->fileOpenRead()) {
//EWOLSA_ERROR("Can not open the file : \"" << fileAccess << "\"");
EWOLSA_ERROR("Can not open the file : \"" << *fileAccess << "\"");
return std::vector<int16_t>();
}
if (ov_open_callbacks(&(*fileAccess), &vf, nullptr, 0, tmpCallback) < 0) {
//EWOLSA_ERROR("Input does not appear to be an Ogg bitstream.");
EWOLSA_ERROR("Input does not appear to be an Ogg bitstream.");
return std::vector<int16_t>();
}
vorbis_info *vi=ov_info(&vf,-1);