[FFmpeg-cvslog] avcodec/h263dec: use FF_CEIL_RSHIFT()

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Sat Aug 24 04:09:43 2013 +0200| [b99d3613cfdb5714a3c0e18b0db209280d879a10] | committer: Michael Niedermayer

avcodec/h263dec: use FF_CEIL_RSHIFT()

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b99d3613cfdb5714a3c0e18b0db209280d879a10
---

 libavcodec/h263dec.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/h263dec.c b/libavcodec/h263dec.c
index 3fe37e9..faa54f5 100644
--- a/libavcodec/h263dec.c
+++ b/libavcodec/h263dec.c
@@ -762,8 +762,8 @@ intrax8_decoded:
             int x, y, p;
             av_frame_make_writable(pict);
             for (p=0; p<3; p++) {
-                int w = -((-pict-> width)>>!!p);
-                int h = -((-pict->height)>>!!p);
+                int w = FF_CEIL_RSHIFT(pict-> width, !!p);
+                int h = FF_CEIL_RSHIFT(pict->height, !!p);
                 int linesize = pict->linesize[p];
                 for (y=0; y<(h>>1); y++)
                     for (x=0; x<w; x++)