parent
62f1df91c9
commit
a9c425317e
6 changed files with 11 additions and 1862 deletions
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@ -1,551 +0,0 @@
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#include "tsound_t.h"
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#include "texception.h"
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#include "tthread.h"
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#include "tthreadmessage.h"
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#include <errno.h>
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#include <unistd.h>
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#include <queue>
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#include <set>
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#include <SDL2/SDL.h>
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using namespace std;
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//==============================================================================
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namespace {
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TThread::Mutex MutexOut;
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}
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namespace {
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struct MyData {
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char *entireFileBuffer;
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int totalPacketCount;
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int fileByteCount;
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// UInt32 maxPacketSize;
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// UInt64 packetOffset;
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int byteOffset;
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bool m_doNotify;
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void *sourceBuffer;
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// AudioConverterRef converter;
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TSoundOutputDeviceImp *imp;
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bool isLooping;
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MyData()
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: entireFileBuffer(0)
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, totalPacketCount(0)
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, fileByteCount(0)
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, /*maxPacketSize(0), packetOffset(0),*/ byteOffset(0)
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, sourceBuffer(0)
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, isLooping(false)
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, imp(0)
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, m_doNotify(true) {}
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};
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}
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class TSoundOutputDeviceImp {
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public:
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bool m_isPlaying;
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bool m_looped;
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TSoundTrackFormat m_currentFormat;
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std::set<int> m_supportedRate;
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bool m_opened;
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struct MyData *m_data;
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int m_volume;
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TSoundOutputDeviceImp()
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: m_isPlaying(false)
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, m_looped(false)
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, m_supportedRate()
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, m_opened(false)
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, m_data(NULL)
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, m_volume(SDL_MIX_MAXVOLUME){};
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std::set<TSoundOutputDeviceListener *> m_listeners;
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~TSoundOutputDeviceImp(){};
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bool doOpenDevice(const TSoundTrackFormat &format);
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bool doStopDevice();
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void play(const TSoundTrackP &st, TINT32 s0, TINT32 s1, bool loop,
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bool scrubbing);
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};
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//-----------------------------------------------------------------------------
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namespace {
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class PlayCompletedMsg : public TThread::Message {
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std::set<TSoundOutputDeviceListener *> m_listeners;
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MyData *m_data;
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public:
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PlayCompletedMsg(MyData *data) : m_data(data) {}
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TThread::Message *clone() const { return new PlayCompletedMsg(*this); }
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void onDeliver() {
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if (m_data->imp) {
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if (m_data->m_doNotify == false) return;
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m_data->m_doNotify = false;
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std::set<TSoundOutputDeviceListener *>::iterator it =
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m_data->imp->m_listeners.begin();
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for (; it != m_data->imp->m_listeners.end(); ++it)
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(*it)->onPlayCompleted();
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if (m_data->imp->m_isPlaying) m_data->imp->doStopDevice();
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}
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}
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};
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}
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#define checkStatus(err) \
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if (err) { \
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printf("Error: 0x%x -> %s: %d\n", (int)err, __FILE__, __LINE__); \
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fflush(stdout); \
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}
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extern "C" {
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static void sdl_fill_audio(void *udata, Uint8 *stream, int len) {
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TSoundOutputDeviceImp *_this = (TSoundOutputDeviceImp *)udata;
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MyData *myData = _this->m_data;
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/* Only play if we have data left */
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if (myData == NULL) return;
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{
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// TThread::ScopedLock sl(MutexOut);
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if (myData->imp->m_isPlaying == false) return;
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}
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int audio_len = myData->fileByteCount - myData->byteOffset;
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if (audio_len <= 0) {
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delete[] myData->entireFileBuffer;
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myData->entireFileBuffer = 0;
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#if 0
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{
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TThread::ScopedLock sl(MutexOut);
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*(myData->isPlaying) = false; //questo lo faccio nel main thread
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}
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#endif
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PlayCompletedMsg(myData).send();
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return;
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}
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/* Mix as much data as possible */
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len = min(audio_len, len);
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SDL_memset(stream, 0, len);
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SDL_MixAudio(stream, (Uint8 *)myData->entireFileBuffer + myData->byteOffset,
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len, _this->m_volume);
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myData->byteOffset += len;
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}
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} // extern "C"
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bool TSoundOutputDeviceImp::doOpenDevice(const TSoundTrackFormat &format) {
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SDL_AudioSpec wanted;
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static bool first = true; // TODO: should be shared with InputDevice
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if (first) {
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SDL_Init(SDL_INIT_AUDIO);
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first = false;
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}
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if (m_opened) {
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SDL_CloseAudio();
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// we'll just reopen right away
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}
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wanted.freq = format.m_sampleRate;
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switch (format.m_bitPerSample) {
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case 8:
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wanted.format = AUDIO_S8;
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break;
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case 16:
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wanted.format = AUDIO_S16;
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break;
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default:
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throw TSoundDeviceException(TSoundDeviceException::UnableOpenDevice,
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"invalid bits per sample");
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return false;
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}
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wanted.channels = format.m_channelCount; /* 1 = mono, 2 = stereo */
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wanted.samples = 1024; /* Good low-latency value for callback */
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wanted.callback = sdl_fill_audio;
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wanted.userdata = this;
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/* Open the audio device, forcing the desired format */
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if (SDL_OpenAudio(&wanted, NULL) < 0) {
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std::string msg("Couldn't open audio: ");
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msg += SDL_GetError();
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throw TSoundDeviceException(TSoundDeviceException::UnableOpenDevice, msg);
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return false;
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}
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m_opened = true;
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return m_opened;
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}
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//==============================================================================
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TSoundOutputDevice::TSoundOutputDevice() : m_imp(new TSoundOutputDeviceImp) {
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#if 0
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try {
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supportsVolume();
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} catch (TSoundDeviceException &e) {
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throw TSoundDeviceException(e.getType(), e.getMessage());
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}
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#endif
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}
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//------------------------------------------------------------------------------
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TSoundOutputDevice::~TSoundOutputDevice() {
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stop();
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close();
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}
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//------------------------------------------------------------------------------
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bool TSoundOutputDevice::installed() { return true; }
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//------------------------------------------------------------------------------
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bool TSoundOutputDevice::open(const TSoundTrackP &st) {
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if (!m_imp->doOpenDevice(st->getFormat()))
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throw TSoundDeviceException(
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TSoundDeviceException::UnableOpenDevice,
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"Problem to open the output device setting some params");
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return true;
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}
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//------------------------------------------------------------------------------
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bool TSoundOutputDevice::close() {
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stop();
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m_imp->m_opened = false;
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return true;
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}
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//------------------------------------------------------------------------------
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void TSoundOutputDevice::play(const TSoundTrackP &st, TINT32 s0, TINT32 s1,
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bool loop, bool scrubbing) {
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// TThread::ScopedLock sl(MutexOut);
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int lastSample = st->getSampleCount() - 1;
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notLessThan(0, s0);
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notLessThan(0, s1);
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notMoreThan(lastSample, s0);
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notMoreThan(lastSample, s1);
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if (s0 > s1) {
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#ifdef DEBUG
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cout << "s0 > s1; reorder" << endl;
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#endif
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swap(s0, s1);
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}
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if (isPlaying()) {
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#ifdef DEBUG
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cout << "is playing, stop it!" << endl;
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#endif
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stop();
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}
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m_imp->play(st, s0, s1, loop, scrubbing);
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}
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//------------------------------------------------------------------------------
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void TSoundOutputDeviceImp::play(const TSoundTrackP &st, TINT32 s0, TINT32 s1,
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bool loop, bool scrubbing) {
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if (!doOpenDevice(st->getFormat())) return;
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MyData *myData = new MyData();
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myData->imp = this;
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myData->totalPacketCount = s1 - s0;
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myData->fileByteCount = (s1 - s0) * st->getSampleSize();
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myData->entireFileBuffer = new char[myData->fileByteCount];
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memcpy(myData->entireFileBuffer, st->getRawData() + s0 * st->getSampleSize(),
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myData->fileByteCount);
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// myData->maxPacketSize = fileASBD.mFramesPerPacket *
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// fileASBD.mBytesPerFrame;
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{
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// TThread::ScopedLock sl(MutexOut);
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m_isPlaying = true;
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}
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myData->isLooping = loop;
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// cout << "total packet count = " << myData->totalPacketCount <<endl;
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// cout << "filebytecount " << myData->fileByteCount << endl;
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m_data = myData;
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SDL_PauseAudio(0);
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}
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//------------------------------------------------------------------------------
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bool TSoundOutputDeviceImp::doStopDevice() {
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SDL_PauseAudio(1);
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m_isPlaying = false;
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delete m_data;
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m_data = NULL;
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SDL_CloseAudio();
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m_opened = false;
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return true;
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}
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//------------------------------------------------------------------------------
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void TSoundOutputDevice::stop() {
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// TThread::ScopedLock sl(MutexOut);
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if (m_imp->m_opened == false) return;
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// TThread::ScopedLock sl(MutexOut);
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m_imp->doStopDevice();
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}
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//------------------------------------------------------------------------------
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void TSoundOutputDevice::attach(TSoundOutputDeviceListener *listener) {
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m_imp->m_listeners.insert(listener);
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}
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//------------------------------------------------------------------------------
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void TSoundOutputDevice::detach(TSoundOutputDeviceListener *listener) {
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m_imp->m_listeners.erase(listener);
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}
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#if 0
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//------------------------------------------------------------------------------
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double TSoundOutputDevice::getVolume()
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{
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if (!m_imp->m_opened)
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m_imp->doOpenDevice();
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double vol = m_volume / SDL_MIX_MAXVOLUME;
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return (vol < 0. ? 0. : vol);
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}
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//------------------------------------------------------------------------------
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bool TSoundOutputDevice::setVolume(double volume)
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{
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Float32 vol = volume;
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m_imp->m_volume = (int)(volume * SDL_MIX_MAXVOLUME);
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return true;
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}
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//------------------------------------------------------------------------------
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bool TSoundOutputDevice::supportsVolume()
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{
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return true;
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}
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#endif
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//------------------------------------------------------------------------------
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bool TSoundOutputDevice::isPlaying() const {
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// TThread::ScopedLock sl(MutexOut);
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// TODO: handle actually queuing items?
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return m_imp->m_isPlaying;
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}
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//------------------------------------------------------------------------------
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bool TSoundOutputDevice::isAllQueuedItemsPlayed() {
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// TThread::ScopedLock sl(MutexOut);
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return m_imp->m_data == NULL;
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}
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//------------------------------------------------------------------------------
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bool TSoundOutputDevice::isLooping() {
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// TThread::ScopedLock sl(MutexOut);
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return m_imp->m_looped;
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}
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//------------------------------------------------------------------------------
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void TSoundOutputDevice::setLooping(bool loop) {
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// TThread::ScopedLock sl(MutexOut);
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m_imp->m_looped = loop;
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}
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//------------------------------------------------------------------------------
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TSoundTrackFormat TSoundOutputDevice::getPreferredFormat(TUINT32 sampleRate,
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int channelCount,
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int bitPerSample) {
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if (bitPerSample > 16) bitPerSample = 16;
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// not sure SDL supports more than 2 channels
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if (channelCount > 2) channelCount = 2;
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TSoundTrackFormat fmt(sampleRate, bitPerSample, channelCount, true);
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return fmt;
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}
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//------------------------------------------------------------------------------
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TSoundTrackFormat TSoundOutputDevice::getPreferredFormat(
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const TSoundTrackFormat &format) {
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#if 0
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try {
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#endif
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return getPreferredFormat(format.m_sampleRate, format.m_channelCount,
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format.m_bitPerSample);
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#if 0
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}
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catch (TSoundDeviceException &e) {
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throw TSoundDeviceException( e.getType(), e.getMessage());
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}
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#endif
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}
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//==============================================================================
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//==============================================================================
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// REGISTRAZIONE
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//==============================================================================
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//==============================================================================
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class TSoundInputDeviceImp {
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public:
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// ALport m_port;
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bool m_stopped;
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bool m_isRecording;
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bool m_oneShotRecording;
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long m_recordedSampleCount;
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TSoundTrackFormat m_currentFormat;
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TSoundTrackP m_st;
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std::set<int> m_supportedRate;
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TThread::Executor m_executor;
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TSoundInputDeviceImp()
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: m_stopped(false)
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, m_isRecording(false)
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// , m_port(NULL)
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, m_oneShotRecording(false)
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, m_recordedSampleCount(0)
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, m_st(0)
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, m_supportedRate(){};
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~TSoundInputDeviceImp(){};
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bool doOpenDevice(const TSoundTrackFormat &format,
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TSoundInputDevice::Source devType);
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};
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bool TSoundInputDeviceImp::doOpenDevice(const TSoundTrackFormat &format,
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TSoundInputDevice::Source devType) {
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return true;
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}
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//==============================================================================
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class RecordTask : public TThread::Runnable {
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public:
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TSoundInputDeviceImp *m_devImp;
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int m_ByteToSample;
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RecordTask(TSoundInputDeviceImp *devImp, int numByte)
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: TThread::Runnable(), m_devImp(devImp), m_ByteToSample(numByte){};
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~RecordTask(){};
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void run();
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};
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void RecordTask::run() {}
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//==============================================================================
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TSoundInputDevice::TSoundInputDevice() : m_imp(new TSoundInputDeviceImp) {}
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//------------------------------------------------------------------------------
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TSoundInputDevice::~TSoundInputDevice() {
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#if 0
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if(m_imp->m_port)
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alClosePort(m_imp->m_port);
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delete m_imp;
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#endif
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}
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//------------------------------------------------------------------------------
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bool TSoundInputDevice::installed() {
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#if 0
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if (alQueryValues(AL_SYSTEM, AL_DEFAULT_INPUT, 0, 0, 0, 0) <= 0)
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return false;
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#endif
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return true;
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}
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//------------------------------------------------------------------------------
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void TSoundInputDevice::record(const TSoundTrackFormat &format,
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TSoundInputDevice::Source type) {}
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//------------------------------------------------------------------------------
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void TSoundInputDevice::record(const TSoundTrackP &st,
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TSoundInputDevice::Source type) {}
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//------------------------------------------------------------------------------
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TSoundTrackP TSoundInputDevice::stop() {
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TSoundTrackP st;
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return st;
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}
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//------------------------------------------------------------------------------
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double TSoundInputDevice::getVolume() { return 0.0; }
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//------------------------------------------------------------------------------
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bool TSoundInputDevice::setVolume(double volume) { return true; }
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//------------------------------------------------------------------------------
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bool TSoundInputDevice::supportsVolume() { return true; }
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//------------------------------------------------------------------------------
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TSoundTrackFormat TSoundInputDevice::getPreferredFormat(TUINT32 sampleRate,
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int channelCount,
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int bitPerSample) {
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TSoundTrackFormat fmt;
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return fmt;
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}
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//------------------------------------------------------------------------------
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TSoundTrackFormat TSoundInputDevice::getPreferredFormat(
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const TSoundTrackFormat &format) {
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#if 0
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try {
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#endif
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return getPreferredFormat(format.m_sampleRate, format.m_channelCount,
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format.m_bitPerSample);
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#if 0
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}
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catch (TSoundDeviceException &e) {
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throw TSoundDeviceException( e.getType(), e.getMessage());
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}
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#endif
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}
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//------------------------------------------------------------------------------
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bool TSoundInputDevice::isRecording() { return m_imp->m_isRecording; }
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File diff suppressed because it is too large
Load diff
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@ -372,7 +372,7 @@ Returns true if on the machine there is an audio card installed correctly
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bool isFormatSupported(const TSoundTrackFormat &);
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#ifdef MACOSX
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#ifndef _WIN32
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//! Returns true if is possible to change volume setting on current input
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||||
//! interface
|
||||
bool supportsVolume();
|
||||
|
@ -412,7 +412,7 @@ interaction between sound and mouse
|
|||
//! Returns if the device is busy with a playback
|
||||
bool isPlaying() const;
|
||||
|
||||
#ifndef MACOSX
|
||||
#ifdef _WIN32
|
||||
//! Return true if the playback of all soundtracks is ended.
|
||||
bool isAllQueuedItemsPlayed();
|
||||
#endif
|
||||
|
|
|
@ -252,18 +252,12 @@ if(BUILD_TARGET_WIN)
|
|||
)
|
||||
elseif(BUILD_TARGET_APPLE)
|
||||
set(SOURCES ${SOURCES}
|
||||
../common/tsound/tsound_mac.cpp
|
||||
../common/tsound/tsound_qt.cpp
|
||||
)
|
||||
elseif(BUILD_TARGET_UNIX)
|
||||
if(SDL_LIB_FOUND)
|
||||
set(SOURCES ${SOURCES}
|
||||
../common/tsound/tsound_sdl.cpp
|
||||
)
|
||||
else()
|
||||
set(SOURCES ${SOURCES}
|
||||
../common/tsound/tsound_x.cpp
|
||||
)
|
||||
endif()
|
||||
set(SOURCES ${SOURCES}
|
||||
../common/tsound/tsound_qt.cpp
|
||||
)
|
||||
endif()
|
||||
|
||||
add_translation(tnzcore ${HEADERS} ${SOURCES})
|
||||
|
|
|
@ -788,7 +788,7 @@ void TXshSoundColumn::updateFrameRate(double fps) {
|
|||
void TXshSoundColumn::setVolume(double value) {
|
||||
m_volume = tcrop<double>(value, 0.0, 1.0);
|
||||
if (m_player && m_player->isPlaying())
|
||||
#ifdef MACOSX
|
||||
#ifndef _WIN32
|
||||
m_player->setVolume(m_volume);
|
||||
#else
|
||||
stop();
|
||||
|
@ -808,7 +808,7 @@ void TXshSoundColumn::play(TSoundTrackP soundtrack, int s0, int s1, bool loop) {
|
|||
|
||||
if (m_player) {
|
||||
try {
|
||||
#ifdef MACOSX
|
||||
#ifndef _WIN32
|
||||
m_player->prepareVolume(m_volume);
|
||||
TSoundTrackP mixedTrack = soundtrack;
|
||||
#else
|
||||
|
@ -818,7 +818,7 @@ void TXshSoundColumn::play(TSoundTrackP soundtrack, int s0, int s1, bool loop) {
|
|||
#endif
|
||||
m_player->play(mixedTrack, s0, s1, loop);
|
||||
m_currentPlaySoundTrack = mixedTrack;
|
||||
#ifndef MACOSX
|
||||
#ifdef _WIN32
|
||||
m_timer.start();
|
||||
#endif
|
||||
} catch (TSoundDeviceException &) {
|
||||
|
@ -934,7 +934,7 @@ void TXshSoundColumn::clear() {
|
|||
//-----------------------------------------------------------------------------
|
||||
|
||||
void TXshSoundColumn::onTimerOut() {
|
||||
#ifndef MACOSX
|
||||
#ifdef _WIN32
|
||||
if (m_player && m_player->isAllQueuedItemsPlayed()) stop();
|
||||
#endif
|
||||
}
|
||||
|
@ -1002,7 +1002,7 @@ TSoundTrackP TXshSoundColumn::getOverallSoundTrack(int fromFrame, int toFrame,
|
|||
|
||||
// We prefer to have 22050 as a maximum sampleRate (to avoid crashes or
|
||||
// another issues)
|
||||
#ifndef MACOSX
|
||||
#ifdef _WIN32
|
||||
if (format.m_sampleRate >= 44100) format.m_sampleRate = 22050;
|
||||
#else
|
||||
QAudioDeviceInfo info(QAudioDeviceInfo::defaultOutputDevice());
|
||||
|
|
Loading…
Reference in a new issue