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i2s_read_header

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This commit is contained in:
e2002
2022-12-27 12:00:32 +03:00
parent 314d86e1ee
commit fa2d1a33c9
6 changed files with 28 additions and 9 deletions
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10
yoRadio/src/audioI2S/Audio.cpp
View File

@@ -1132,6 +1132,7 @@ size_t Audio::readAudioHeader(uint32_t bytes){
if(res >= 0) bytesReaded = res;
else{ // error, skip header
m_controlCounter = 100;
eofHeader = true;
}
}
if(m_codec == CODEC_MP3){
@@ -1139,6 +1140,7 @@ size_t Audio::readAudioHeader(uint32_t bytes){
if(res >= 0) bytesReaded = res;
else{ // error, skip header
m_controlCounter = 100;
eofHeader = true;
}
}
if(m_codec == CODEC_M4A){
@@ -1146,12 +1148,14 @@ size_t Audio::readAudioHeader(uint32_t bytes){
if(res >= 0) bytesReaded = res;
else{ // error, skip header
m_controlCounter = 100;
eofHeader = true;
}
}
if(m_codec == CODEC_AAC){
// stream only, no header
m_audioDataSize = getFileSize();
m_controlCounter = 100;
eofHeader = true;
}
if(m_codec == CODEC_FLAC){
int res = read_FLAC_Header(InBuff.getReadPtr(), bytes);
@@ -1159,6 +1163,7 @@ size_t Audio::readAudioHeader(uint32_t bytes){
else{ // error, skip header
stopSong();
m_controlCounter = 100;
eofHeader = true;
}
}
if(!isRunning()){
@@ -1304,6 +1309,7 @@ int Audio::read_WAV_Header(uint8_t* data, size_t len) {
return 4;
}
m_controlCounter = 100; // header succesfully read
eofHeader = true;
m_audioDataStart = headerSize;
return 0;
}
@@ -1369,6 +1375,7 @@ int Audio::read_FLAC_Header(uint8_t *data, size_t len) {
return 0;
}
m_controlCounter = FLAC_OKAY;
eofHeader = true;
m_audioDataStart = headerSize;
m_audioDataSize = m_contentlength - m_audioDataStart;
AUDIO_INFO("Audio-Length: %u", m_audioDataSize);
@@ -1734,6 +1741,7 @@ int Audio::read_ID3_Header(uint8_t *data, size_t len) {
}
else {
m_controlCounter = 100; // ok
eofHeader = true;
m_audioDataSize = m_contentlength - m_audioDataStart;
AUDIO_INFO("Audio-Length: %u", m_audioDataSize);
if(audio_progress) audio_progress(m_audioDataStart, m_audioDataSize);
@@ -1998,6 +2006,7 @@ int Audio::read_M4A_Header(uint8_t *data, size_t len) {
if(audio_progress) audio_progress(m_audioDataStart, m_audioDataSize);
}
m_controlCounter = M4A_OKAY; // that's all
eofHeader = true;
return 0;
}
// this section should never be reached
@@ -2203,6 +2212,7 @@ int Audio::read_OGG_Header(uint8_t *data, size_t len){
AUDIO_INFO("FLACDecoder has been initialized, free Heap: %u bytes", ESP.getFreeHeap());
m_controlCounter = OGG_OKAY; // 100
eofHeader = true;
retvalue = 0;
return 0;
}

2
yoRadio/src/audioI2S/AudioEx.h
View File

@@ -210,7 +210,7 @@ public:
void getVUlevel() {};
uint8_t vuLeft, vuRight;
SemaphoreHandle_t mutex_pl=NULL;
bool eofHeader;
esp_err_t i2s_mclk_pin_select(const uint8_t pin);
uint32_t inBufferFilled(); // returns the number of stored bytes in the inputbuffer
uint32_t inBufferFree(); // returns the number of free bytes in the inputbuffer

12
yoRadio/src/audioVS1053/audioVS1053Ex.cpp
View File

@@ -661,12 +661,14 @@ void Audio::processLocalFile() {
if(m_codec == CODEC_WAV){
// int res = read_WAV_Header(InBuff.getReadPtr(), bytesCanBeRead);
m_controlCounter = 100;
eofHeader = true;
}
if(m_codec == CODEC_MP3){
int res = read_MP3_Header(InBuff.getReadPtr(), bytesCanBeRead);
if(res >= 0) bytesDecoded = res;
else{ // error, skip header
m_controlCounter = 100;
eofHeader = true;
}
}
if(m_codec == CODEC_M4A){
@@ -674,12 +676,14 @@ void Audio::processLocalFile() {
// if(res >= 0) bytesDecoded = res;
// else{ // error, skip header
m_controlCounter = 100;
eofHeader = true;
// }
}
if(m_codec == CODEC_AAC){
// stream only, no header
m_audioDataSize = getFileSize();
m_controlCounter = 100;
eofHeader = true;
}
if(m_codec == CODEC_FLAC){
@@ -688,11 +692,13 @@ void Audio::processLocalFile() {
// else{ // error, skip header
// stopSong();
m_controlCounter = 100;
eofHeader = true;
// }
}
if(m_codec == CODEC_OGG){
m_controlCounter = 100;
eofHeader = true;
}
}
else {
@@ -872,17 +878,20 @@ void Audio::processWebStream(){
if(InBuff.bufferFilled() < maxFrameSize) return;
if(m_codec == CODEC_WAV){
m_controlCounter = 100;
eofHeader = true;
}
if(m_codec == CODEC_MP3){
int res = read_MP3_Header(InBuff.getReadPtr(), InBuff.bufferFilled());
if(res >= 0) bytesDecoded = res;
else{m_controlCounter = 100;} // error, skip header
else{m_controlCounter = 100;eofHeader = true;} // error, skip header
}
if(m_codec == CODEC_M4A){
m_controlCounter = 100;
eofHeader = true;
}
if(m_codec == CODEC_FLAC){
m_controlCounter = 100;
eofHeader = true;
}
InBuff.bytesWasRead(bytesDecoded);
return;
@@ -2333,6 +2342,7 @@ int Audio::read_MP3_Header(uint8_t *data, size_t len) {
}
else {
m_controlCounter = 100; // ok
eofHeader = true;
m_audioDataSize = m_contentlength - m_audioDataStart;
sprintf(chbuf, "Audio-Length: %u", m_audioDataSize);
if(audio_info) audio_info(chbuf);

1
yoRadio/src/audioVS1053/audioVS1053Ex.h
View File

@@ -319,6 +319,7 @@ public:
void getVUlevel();
uint8_t vuLeft, vuRight;
void cardLock(bool lock);
bool eofHeader;
// implement several function with respect to the index of string
bool startsWith (const char* base, const char* str) { return (strstr(base, str) - base) == 0;}
bool endsWith (const char* base, const char* str) {

11
yoRadio/src/core/player.cpp
View File

@@ -53,6 +53,7 @@ void Player::init() {
volTimer=false;
zeroRequest();
playmutex = xSemaphoreCreateMutex();
randomSeed(analogRead(0));
Serial.println("done");
}
@@ -85,15 +86,13 @@ void Player::stop(const char *nttl){
void Player::initHeaders(const char *file) {
if(strlen(file)==0) return;
connecttoFS(SD,file);
for(int c=0;c<20;c++) player.loopreader();
eofHeader = false;
//for(int c=0;c<20;c++) player.loopreader();
while(!eofHeader) Audio::loop();
//netserver.requestOnChange(SDPOS, 0);
setDefaults();
}
void Player::loopreader() {
Audio::loop();
}
void Player::loop() {
if (mode == PLAYING) {
xSemaphoreTake(playmutex, portMAX_DELAY);
@@ -161,7 +160,7 @@ void Player::play(uint16_t stationId, uint32_t filePos) {
display.putRequest(PSTART);
if (player_on_start_play) player_on_start_play();
}else{
Serial.println("some unknown bug...");
telnet.printf("##ERROR#:\tError connecting to %s\n", config.station.url);
};
}

1
yoRadio/src/core/player.h
View File

@@ -33,7 +33,6 @@ class Player: public Audio {
void init();
void loop();
void initHeaders(const char *file);
void loopreader();
void play(uint16_t stationId, uint32_t filePos=0);
void stop(const char *nttl = NULL);
void prev();