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Move Audio to PSRAM

master
Torsten Stauder 4 years ago
parent
c23c8f47ad
commit
38681f03cd
1 changed files with 48 additions and 35 deletions
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  1. 83
      src/AudioPlayer.cpp

83
src/AudioPlayer.cpp
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@ -203,15 +203,28 @@ void AudioPlayer_HeadphoneVolumeManager(void) {
#endif
}
class AudioCustom: public Audio {
public:
void *operator new(size_t size) {
return psramFound() ? ps_malloc(size) : malloc(size);
}
};
// Function to play music as task
void AudioPlayer_Task(void *parameter) {
static Audio audio;
#ifdef BOARD_HAS_PSRAM
AudioCustom *audio = new AudioCustom();
#else
static Audio audioAsStatic; // Don't use heap as it's needed for other stuff :-)
Audio *audio = &audioAsStatic;
#endif
uint8_t settleCount = 0;
audio.setPinout(I2S_BCLK, I2S_LRC, I2S_DOUT);
audio.setVolume(AudioPlayer_GetInitVolume());
audio.forceMono(gPlayProperties.currentPlayMono);
audio->setPinout(I2S_BCLK, I2S_LRC, I2S_DOUT);
audio->setVolume(AudioPlayer_GetInitVolume());
audio->forceMono(gPlayProperties.currentPlayMono);
if (gPlayProperties.currentPlayMono) {
audio.setTone(3, 0, 0);
audio->setTone(3, 0, 0);
}
uint8_t currentVolume;
@ -223,7 +236,7 @@ void AudioPlayer_Task(void *parameter) {
if (xQueueReceive(gVolumeQueue, &currentVolume, 0) == pdPASS) {
snprintf(Log_Buffer, Log_BufferLength, "%s: %d", (char *) FPSTR(newLoudnessReceivedQueue), currentVolume);
Log_Println(Log_Buffer, LOGLEVEL_INFO);
audio.setVolume(currentVolume);
audio->setVolume(currentVolume);
#ifdef MQTT_ENABLE
publishMqtt((char *) FPSTR(topicLoudnessState), currentVolume, false);
#endif
@ -240,7 +253,7 @@ void AudioPlayer_Task(void *parameter) {
if (gPlayProperties.pausePlay) {
gPlayProperties.pausePlay = !gPlayProperties.pausePlay;
}
audio.stopSong();
audio->stopSong();
#if (LANGUAGE == 1)
snprintf(Log_Buffer, Log_BufferLength, "%s mit %d Titel(n)", (char *) FPSTR(newPlaylistReceived), gPlayProperties.numberOfTracks);
#else
@ -291,7 +304,7 @@ void AudioPlayer_Task(void *parameter) {
(stop, start, next track, prev. track, last track, first track...) */
switch (trackCommand) {
case STOP:
audio.stopSong();
audio->stopSong();
trackCommand = 0;
Log_Println((char *) FPSTR(cmndStop), LOGLEVEL_INFO);
gPlayProperties.pausePlay = true;
@ -300,20 +313,20 @@ void AudioPlayer_Task(void *parameter) {
continue;
case PAUSEPLAY:
audio.pauseResume();
audio->pauseResume();
trackCommand = 0;
Log_Println((char *) FPSTR(cmndPause), LOGLEVEL_INFO);
if (gPlayProperties.saveLastPlayPosition && !gPlayProperties.pausePlay) {
snprintf(Log_Buffer, Log_BufferLength, "%s: %u", (char *) FPSTR(trackPausedAtPos), audio.getFilePos());
snprintf(Log_Buffer, Log_BufferLength, "%s: %u", (char *) FPSTR(trackPausedAtPos), audio->getFilePos());
Log_Println(Log_Buffer, LOGLEVEL_INFO);
AudioPlayer_NvsRfidWriteWrapper(gPlayProperties.playRfidTag, *(gPlayProperties.playlist + gPlayProperties.currentTrackNumber), audio.getFilePos(), gPlayProperties.playMode, gPlayProperties.currentTrackNumber, gPlayProperties.numberOfTracks);
AudioPlayer_NvsRfidWriteWrapper(gPlayProperties.playRfidTag, *(gPlayProperties.playlist + gPlayProperties.currentTrackNumber), audio->getFilePos(), gPlayProperties.playMode, gPlayProperties.currentTrackNumber, gPlayProperties.numberOfTracks);
}
gPlayProperties.pausePlay = !gPlayProperties.pausePlay;
continue;
case NEXTTRACK:
if (gPlayProperties.pausePlay) {
audio.pauseResume();
audio->pauseResume();
gPlayProperties.pausePlay = !gPlayProperties.pausePlay;
}
if (gPlayProperties.repeatCurrentTrack) { // End loop if button was pressed
@ -332,7 +345,7 @@ void AudioPlayer_Task(void *parameter) {
}
Log_Println((char *) FPSTR(cmndNextTrack), LOGLEVEL_INFO);
if (!gPlayProperties.playlistFinished) {
audio.stopSong();
audio->stopSong();
}
} else {
Log_Println((char *) FPSTR(lastTrackAlreadyActive), LOGLEVEL_NOTICE);
@ -345,7 +358,7 @@ void AudioPlayer_Task(void *parameter) {
case PREVIOUSTRACK:
if (gPlayProperties.pausePlay) {
audio.pauseResume();
audio->pauseResume();
gPlayProperties.pausePlay = !gPlayProperties.pausePlay;
}
if (gPlayProperties.repeatCurrentTrack) { // End loop if button was pressed
@ -358,7 +371,7 @@ void AudioPlayer_Task(void *parameter) {
}
if (gPlayProperties.currentTrackNumber > 0) {
// play previous track when current track time is small, else play current track again
if (audio.getAudioCurrentTime() < 2) {
if (audio->getAudioCurrentTime() < 2) {
gPlayProperties.currentTrackNumber--;
}
if (gPlayProperties.saveLastPlayPosition) {
@ -368,7 +381,7 @@ void AudioPlayer_Task(void *parameter) {
Log_Println((char *) FPSTR(cmndPrevTrack), LOGLEVEL_INFO);
if (!gPlayProperties.playlistFinished) {
audio.stopSong();
audio->stopSong();
}
} else {
if (gPlayProperties.playMode == WEBSTREAM) {
@ -380,9 +393,9 @@ void AudioPlayer_Task(void *parameter) {
if (gPlayProperties.saveLastPlayPosition) {
AudioPlayer_NvsRfidWriteWrapper(gPlayProperties.playRfidTag, *(gPlayProperties.playlist + gPlayProperties.currentTrackNumber), 0, gPlayProperties.playMode, gPlayProperties.currentTrackNumber, gPlayProperties.numberOfTracks);
}
audio.stopSong();
audio->stopSong();
Led_Indicate(LedIndicatorType::Rewind);
audioReturnCode = audio.connecttoFS(gFSystem, *(gPlayProperties.playlist + gPlayProperties.currentTrackNumber));
audioReturnCode = audio->connecttoFS(gFSystem, *(gPlayProperties.playlist + gPlayProperties.currentTrackNumber));
// consider track as finished, when audio lib call was not successful
if (!audioReturnCode) {
System_IndicateError();
@ -398,7 +411,7 @@ void AudioPlayer_Task(void *parameter) {
case FIRSTTRACK:
if (gPlayProperties.pausePlay) {
audio.pauseResume();
audio->pauseResume();
gPlayProperties.pausePlay = !gPlayProperties.pausePlay;
}
if (gPlayProperties.currentTrackNumber > 0) {
@ -409,7 +422,7 @@ void AudioPlayer_Task(void *parameter) {
}
Log_Println((char *) FPSTR(cmndFirstTrack), LOGLEVEL_INFO);
if (!gPlayProperties.playlistFinished) {
audio.stopSong();
audio->stopSong();
}
} else {
Log_Println((char *) FPSTR(firstTrackAlreadyActive), LOGLEVEL_NOTICE);
@ -422,7 +435,7 @@ void AudioPlayer_Task(void *parameter) {
case LASTTRACK:
if (gPlayProperties.pausePlay) {
audio.pauseResume();
audio->pauseResume();
gPlayProperties.pausePlay = !gPlayProperties.pausePlay;
}
if (gPlayProperties.currentTrackNumber + 1 < gPlayProperties.numberOfTracks) {
@ -433,7 +446,7 @@ void AudioPlayer_Task(void *parameter) {
}
Log_Println((char *) FPSTR(cmndLastTrack), LOGLEVEL_INFO);
if (!gPlayProperties.playlistFinished) {
audio.stopSong();
audio->stopSong();
}
} else {
Log_Println((char *) FPSTR(lastTrackAlreadyActive), LOGLEVEL_NOTICE);
@ -505,7 +518,7 @@ void AudioPlayer_Task(void *parameter) {
}
if (gPlayProperties.playMode == WEBSTREAM) { // Webstream
audio.connecttohost(*(gPlayProperties.playlist + gPlayProperties.currentTrackNumber));
audio->connecttohost(*(gPlayProperties.playlist + gPlayProperties.currentTrackNumber));
gPlayProperties.playlistFinished = false;
} else {
// Files from SD
@ -515,7 +528,7 @@ void AudioPlayer_Task(void *parameter) {
gPlayProperties.trackFinished = true;
continue;
} else {
audioReturnCode = audio.connecttoFS(gFSystem, *(gPlayProperties.playlist + gPlayProperties.currentTrackNumber));
audioReturnCode = audio->connecttoFS(gFSystem, *(gPlayProperties.playlist + gPlayProperties.currentTrackNumber));
// consider track as finished, when audio lib call was not successful
if (!audioReturnCode) {
System_IndicateError();
@ -524,8 +537,8 @@ void AudioPlayer_Task(void *parameter) {
}
Led_Indicate(LedIndicatorType::PlaylistProgress);
if (gPlayProperties.startAtFilePos > 0) {
audio.setFilePos(gPlayProperties.startAtFilePos);
snprintf(Log_Buffer, Log_BufferLength, "%s %u", (char *) FPSTR(trackStartatPos), audio.getFilePos());
audio->setFilePos(gPlayProperties.startAtFilePos);
snprintf(Log_Buffer, Log_BufferLength, "%s %u", (char *) FPSTR(trackStartatPos), audio->getFilePos());
Log_Println(Log_Buffer, LOGLEVEL_NOTICE);
}
char buf[255];
@ -547,7 +560,7 @@ void AudioPlayer_Task(void *parameter) {
// Handle seekmodes
if (gPlayProperties.seekmode != SEEK_NORMAL) {
if (gPlayProperties.seekmode == SEEK_FORWARDS) {
if (audio.setTimeOffset(jumpOffset)) {
if (audio->setTimeOffset(jumpOffset)) {
#if (LANGUAGE == 1)
Serial.printf("%d Sekunden nach vorne gesprungen\n", jumpOffset);
#else
@ -557,7 +570,7 @@ void AudioPlayer_Task(void *parameter) {
System_IndicateError();
}
} else if (gPlayProperties.seekmode == SEEK_BACKWARDS) {
if (audio.setTimeOffset(-(jumpOffset))) {
if (audio->setTimeOffset(-(jumpOffset))) {
#if (LANGUAGE == 1)
Serial.printf("%d Sekunden zurueck gesprungen\n", jumpOffset);
#else
@ -573,19 +586,19 @@ void AudioPlayer_Task(void *parameter) {
// Handle if mono/stereo should be changed (e.g. if plugging headphones)
if (gPlayProperties.newPlayMono != gPlayProperties.currentPlayMono) {
gPlayProperties.currentPlayMono = gPlayProperties.newPlayMono;
audio.forceMono(gPlayProperties.currentPlayMono);
audio->forceMono(gPlayProperties.currentPlayMono);
if (gPlayProperties.currentPlayMono) {
Log_Println(newPlayModeMono, LOGLEVEL_NOTICE);
audio.setTone(3, 0, 0);
audio->setTone(3, 0, 0);
} else {
Log_Println(newPlayModeStereo, LOGLEVEL_NOTICE);
audio.setTone(0, 0, 0);
audio->setTone(0, 0, 0);
}
}
// Calculate relative position in file (for neopixel) for SD-card-mode
if (!gPlayProperties.playlistFinished && gPlayProperties.playMode != WEBSTREAM) {
double fp = (double)audio.getFilePos() / (double)audio.getFileSize();
double fp = (double)audio->getFilePos() / (double)audio->getFileSize();
if (millis() % 100 == 0) {
gPlayProperties.currentRelPos = fp * 100;
}
@ -593,19 +606,19 @@ void AudioPlayer_Task(void *parameter) {
gPlayProperties.currentRelPos = 0;
}
audio.loop();
audio->loop();
if (gPlayProperties.playlistFinished || gPlayProperties.pausePlay) {
vTaskDelay(portTICK_PERIOD_MS * 10); // Waste some time if playlist is not active
} else {
System_UpdateActivityTimer(); // Refresh if playlist is active so uC will not fall asleep due to reaching inactivity-time
}
if (audio.isRunning()) {
if (audio->isRunning()) {
settleCount = 0;
}
// If error occured: remove playlist from ESPuino
if (gPlayProperties.playMode != NO_PLAYLIST && gPlayProperties.playMode != BUSY && !audio.isRunning() && !gPlayProperties.pausePlay) {
if (gPlayProperties.playMode != NO_PLAYLIST && gPlayProperties.playMode != BUSY && !audio->isRunning() && !gPlayProperties.pausePlay) {
if (settleCount++ == 50) { // Hack to give audio some time to settle down after playlist was generated
gPlayProperties.playlistFinished = true;
gPlayProperties.playMode = NO_PLAYLIST;

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