1 files changed, 52 insertions, 0 deletions
diff --git a/include/rnnoise.h b/include/rnnoise.h
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+++ b/include/rnnoise.h
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+/* Copyright (c) 2017 Mozilla */
+/*
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   - Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+   - Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR
+   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#ifndef RNNOISE_EXPORT
+# if defined(WIN32)
+#  if defined(RNNOISE_BUILD) && defined(DLL_EXPORT)
+#   define RNNOISE_EXPORT __declspec(dllexport)
+#  else
+#   define RNNOISE_EXPORT
+#  endif
+# elif defined(__GNUC__) && defined(RNNOISE_BUILD)
+#  define RNNOISE_EXPORT __attribute__ ((visibility ("default")))
+# else
+#  define RNNOISE_EXPORT
+# endif
+#endif
+
+
+typedef struct DenoiseState DenoiseState;
+
+RNNOISE_EXPORT int rnnoise_get_size();
+
+RNNOISE_EXPORT int rnnoise_init(DenoiseState *st);
+
+RNNOISE_EXPORT DenoiseState *rnnoise_create();
+
+RNNOISE_EXPORT void rnnoise_destroy(DenoiseState *st);
+
+RNNOISE_EXPORT void rnnoise_process_frame(DenoiseState *st, float *out, const float *in);