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-rw-r--r--libavcodec/lpc.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/libavcodec/lpc.h b/libavcodec/lpc.h
index c41a1f8a03..8fa56adbed 100644
--- a/libavcodec/lpc.h
+++ b/libavcodec/lpc.h
@@ -2,20 +2,20 @@
* LPC utility code
* Copyright (c) 2006 Justin Ruggles <justin.ruggles@gmail.com>
*
- * This file is part of Libav.
+ * This file is part of FFmpeg.
*
- * Libav is free software; you can redistribute it and/or
+ * FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
- * Libav is distributed in the hope that it will be useful,
+ * FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
@@ -23,6 +23,7 @@
#define AVCODEC_LPC_H
#include <stdint.h>
+#include "libavutil/avassert.h"
#define ORDER_METHOD_EST 0
#define ORDER_METHOD_2LEVEL 1
@@ -155,6 +156,8 @@ static inline int compute_lpc_coefs(const LPC_TYPE *autoc, int max_order,
LPC_TYPE err;
LPC_TYPE *lpc_last = lpc;
+ av_assert2(normalize || !fail);
+
if (normalize)
err = *autoc++;