[FFmpeg-cvslog] avcodec/jpeg2000dwt: use av_malloc_array()

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Wed Apr 23 15:52:45 2014 +0200| [1aa388d4397e8d4a45aee1b4404ec812d2c91b87] | committer: Michael Niedermayer

avcodec/jpeg2000dwt: use av_malloc_array()

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=1aa388d4397e8d4a45aee1b4404ec812d2c91b87
---

 libavcodec/jpeg2000dwt.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavcodec/jpeg2000dwt.c b/libavcodec/jpeg2000dwt.c
index 266edec..ceceda3 100644
--- a/libavcodec/jpeg2000dwt.c
+++ b/libavcodec/jpeg2000dwt.c
@@ -518,17 +518,17 @@ int ff_jpeg2000_dwt_init(DWTContext *s, uint16_t border[2][2],
         }
     switch (type) {
     case FF_DWT97:
-        s->f_linebuf = av_malloc((maxlen + 12) * sizeof(*s->f_linebuf));
+        s->f_linebuf = av_malloc_array((maxlen + 12), sizeof(*s->f_linebuf));
         if (!s->f_linebuf)
             return AVERROR(ENOMEM);
         break;
      case FF_DWT97_INT:
-        s->i_linebuf = av_malloc((maxlen + 12) * sizeof(*s->i_linebuf));
+        s->i_linebuf = av_malloc_array((maxlen + 12), sizeof(*s->i_linebuf));
         if (!s->i_linebuf)
             return AVERROR(ENOMEM);
         break;
     case FF_DWT53:
-        s->i_linebuf = av_malloc((maxlen +  6) * sizeof(*s->i_linebuf));
+        s->i_linebuf = av_malloc_array((maxlen +  6), sizeof(*s->i_linebuf));
         if (!s->i_linebuf)
             return AVERROR(ENOMEM);
         break;