*合并master到minimal分支

1 files changed, 35 insertions, 0 deletions

diff --git a/src/3rdparty/wav/wav.h b/src/3rdparty/wav/wav.h
new file mode 100644
index 0000000..c12cd5d
--- /dev/null
+++ b/src/3rdparty/wav/wav.h
@@ -0,0 +1,35 @@
+/**
+* Copyright (c) 2018 chai
+*
+* This library is free software; you can redistribute it and/or modify it
+* under the terms of the MIT license. See LICENSE for details.
+*/
+
+#ifndef WAV_H
+#define WAV_H
+
+#include <stdlib.h>
+#include <stdint.h>
+
+typedef struct {
+    const void *data;
+    int bitdepth;
+    int samplerate;
+    int channels;
+    size_t length;
+} wav_t;
+
+enum {
+    WAV_ESUCCESS = 0,
+    WAV_EFAILURE = -1,
+    WAV_EBADHEADER = -2,
+    WAV_EBADFMT = -3,
+    WAV_ENOFMT = -4,
+    WAV_ENODATA = -5,
+    WAV_ENOSUPPORT = -6
+};
+
+int wav_read(wav_t *w, const void *data, size_t len);
+const char *wav_strerror(int err);
+
+#endif
\ No newline at end of file