[vlc-commits] video_filter: adjust: use C99 loop declarations

[Tristan Matthews]

vlc | branch: master | Tristan Matthews <tmatth at videolan.org> | Mon Aug 31 13:54:13 2015 -0400| [7da9dd57bd676e3ddd17f2f9e097580fe6fca786] | committer: Tristan Matthews

video_filter: adjust: use C99 loop declarations

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=7da9dd57bd676e3ddd17f2f9e097580fe6fca786
---

 modules/video_filter/adjust.c |    7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/modules/video_filter/adjust.c b/modules/video_filter/adjust.c
index 79dc1c6..49dbfc5 100644
--- a/modules/video_filter/adjust.c
+++ b/modules/video_filter/adjust.c
@@ -441,7 +441,6 @@ static picture_t *FilterPacked( filter_t *p_filter, picture_t *p_pic )
     double  f_gamma;
     int32_t i_cont, i_lum;
     int i_sat, i_sin, i_cos, i_x, i_y;
-    int i;
 
     filter_sys_t *p_sys = p_filter->p_sys;
 
@@ -490,13 +489,13 @@ static picture_t *FilterPacked( filter_t *p_filter, picture_t *p_pic )
         i_lum += 128 - i_cont / 2;
 
         /* Fill the gamma lookup table */
-        for( i = 0 ; i < 256 ; i++ )
+        for( int i = 0 ; i < 256 ; i++ )
         {
           pi_gamma[ i ] = clip_uint8_vlc( pow(i / 255.0, f_gamma) * 255.0);
         }
 
         /* Fill the luma lookup table */
-        for( i = 0 ; i < 256 ; i++ )
+        for( int i = 0 ; i < 256 ; i++ )
         {
             pi_luma[ i ] = pi_gamma[clip_uint8_vlc( i_lum + i_cont * i / 256)];
         }
@@ -507,7 +506,7 @@ static picture_t *FilterPacked( filter_t *p_filter, picture_t *p_pic )
          * We get luma as threshold value: the higher it is, the darker is
          * the image. Should I reverse this?
          */
-        for( i = 0 ; i < 256 ; i++ )
+        for( int i = 0 ; i < 256 ; i++ )
         {
             pi_luma[ i ] = (i < i_lum) ? 0 : 255;
         }