[FFmpeg-cvslog] Merge commit '48b80f8393d418ad35d73f5a36f5011de1928f3c'

[Clément Bœsch]

ffmpeg | branch: master | Clément Bœsch <cboesch at gopro.com> | Wed Mar 15 12:34:51 2017 +0100| [6426c58b1cb91b05699e19aab50763eabb63dc57] | committer: Clément Bœsch

Merge commit '48b80f8393d418ad35d73f5a36f5011de1928f3c'

* commit '48b80f8393d418ad35d73f5a36f5011de1928f3c':
  hpeldsp: Explain why put_no_rnd_pixels_tab is larger than necessary

Merged-by: Clément Bœsch <cboesch at gopro.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6426c58b1cb91b05699e19aab50763eabb63dc57
---

 libavcodec/hpeldsp.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/hpeldsp.h b/libavcodec/hpeldsp.h
index 1a3cea5..768139b 100644
--- a/libavcodec/hpeldsp.h
+++ b/libavcodec/hpeldsp.h
@@ -76,6 +76,8 @@ typedef struct HpelDSPContext {
      * @param pixels source
      * @param line_size number of bytes in a horizontal line of block
      * @param h height
+     * @note The size is kept at [4][4] to match the above pixel_tabs and avoid
+     *       out of bounds reads in the motion estimation code.
      */
     op_pixels_func put_no_rnd_pixels_tab[4][4];
 


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