[vlc-devel] [PATCH 2/2] video-filtering_sharpening: remove clip function

[victorien.lecouviour.tuffet at gmail.com]

From: Victorien Le Couviour--Tuffet <victorien.lecouviour.tuffet at gmail.com>

This function is not needed anymore since it was designed only for 8bits channels.
---
 modules/video_filter/sharpen.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/modules/video_filter/sharpen.c b/modules/video_filter/sharpen.c
index 531140b994..9ac2520352 100644
--- a/modules/video_filter/sharpen.c
+++ b/modules/video_filter/sharpen.c
@@ -92,14 +92,6 @@ struct filter_sys_t
     int tab_precalc[512];
 };
 
-/*****************************************************************************
- * clip: avoid negative value and value > 255
- *****************************************************************************/
-inline static int32_t clip( int32_t a )
-{
-    return (a > 255) ? 255 : (a < 0) ? 0 : a;
-}
-
 static void init_precalc_table(filter_sys_t *p_filter, float sigma)
 {
     for(int i = 0; i < 512; ++i)
-- 
2.12.0