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-rw-r--r--libavutil/imgutils.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/libavutil/imgutils.h b/libavutil/imgutils.h
index 04d6138f67..23282a38fa 100644
--- a/libavutil/imgutils.h
+++ b/libavutil/imgutils.h
@@ -1,18 +1,18 @@
/*
- * 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
*/
@@ -100,6 +100,9 @@ int av_image_alloc(uint8_t *pointers[4], int linesizes[4],
* The first byte of each successive line is separated by *_linesize
* bytes.
*
+ * bytewidth must be contained by both absolute values of dst_linesize
+ * and src_linesize, otherwise the function behavior is undefined.
+ *
* @param dst_linesize linesize for the image plane in dst
* @param src_linesize linesize for the image plane in src
*/