diff libtest/pcmwrite.h @ 11:a3aa152c4653

libtest: pcmwrite helper function and module
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 20 Nov 2022 00:31:42 +0000
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libtest/pcmwrite.h	Sun Nov 20 00:31:42 2022 +0000
@@ -0,0 +1,6 @@
+/*
+ * This header file declares the interface to our helper function
+ * for writing 16-bit linear PCM samples to WAV output file.
+ */
+
+extern void write_pcm_to_wav(void *wav, const int16_t *pcm);