[FFmpeg-cvslog] tests/rotozoom: make some things const.

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Mar 15 21:52:11 2012 +0100| [add40b7b6afc18eb1cf410bc814db3a3ec5858cf] | committer: Michael Niedermayer

tests/rotozoom: make some things const.

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

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=add40b7b6afc18eb1cf410bc814db3a3ec5858cf
---

 tests/rotozoom.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/rotozoom.c b/tests/rotozoom.c
index 4406290..a18667a 100644
--- a/tests/rotozoom.c
+++ b/tests/rotozoom.c
@@ -58,12 +58,12 @@ static int64_t int_sin(int64_t a)
 #define FIX(x)    ((int) ((x) * (1L << SCALEBITS) + 0.5))
 
 static void rgb24_to_yuv420p(unsigned char *lum, unsigned char *cb,
-                             unsigned char *cr, unsigned char *src,
+                             unsigned char *cr, const unsigned char *src,
                              int width, int height)
 {
     int wrap, wrap3, x, y;
     int r, g, b, r1, g1, b1;
-    unsigned char *p;
+    const unsigned char *p;
 
     wrap  = width;
     wrap3 = width * 3;