SPDIF Support - Final Commit

Author: pschatzmann

examples/sandbox/basic-a2dp-spdif/AudioConfigLocal.h renamed to examples/examples-basic-api/basic-a2dp-spdif/AudioConfigLocal.h

@@ -17,8 +17,6 @@
 #define USE_A2DP
 #include "AudioConfigLocal.h"
 #include "AudioTools.h"
-#include "AudioExperiments/AudioSPDIF.h"
-
 
 BluetoothA2DPSink a2dp_sink;
 SPDIFStream spdif;

examples/sandbox/basic-a2dp-spdif/basic-a2dp-spdif.ino renamed to examples/examples-basic-api/basic-a2dp-spdif/basic-a2dp-spdif.ino

@@ -0,0 +1,4 @@
+# Test Output to SPDIF
+
+We use the sine generator to generate a test tone and output it as SPDIF dignals to the indicated pin.
+If you encounter some quality issues you can increase the DEFAULT_BUFFER_SIZE (e.g. to 2048) and I2S_BUFFER_SIZE/I2S_BUFFER_COUNT

examples/sandbox/streams-generator-spdif/AudioConfigLocal.h renamed to examples/examples-stream/streams-generator-spdif/AudioConfigLocal.h

@@ -1,15 +1,13 @@
 /**
  * @file streams-generator-i2s.ino
  * @author Phil Schatzmann
- * @brief see https://github.com/pschatzmann/arduino-audio-tools/blob/main/examples/examples-stream/streams-generator-i2s/README.md 
+ * @brief see https://github.com/pschatzmann/arduino-audio-tools/blob/main/examples/examples-stream/streams-generator-spdif/README.md 
  * @author Phil Schatzmann
  * @copyright GPLv3
  */
 
 #include "AudioConfigLocal.h"
 #include "AudioTools.h"
-#include "AudioExperiments/AudioSPDIF.h"
-
 
 
 typedef int16_t sound_t;                                   // sound will be represented as int16_t (with 2 bytes)

examples/examples-stream/streams-generator-spdif/README.md

@@ -20,6 +20,7 @@
 #include "AudioTools/AudioStreams.h"
 #include "AudioTools/AudioOutput.h"
 #include "AudioTools/AudioCopy.h"
+#include "AudioTools/AudioSPDIF.h"
 #include "AudioMetaData/MetaData.h"
 #include "AudioCodecs/AudioCodecs.h"
 #include "AudioHttp/AudioHttp.h"