From 7596fc3d4b616318ac42a6cc011fe20f3ff7aaa9 Mon Sep 17 00:00:00 2001
From: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Date: Wed, 23 Apr 2014 12:18:36 -0400
Subject: [PATCH] fic: Remove redundant clips
The equations can't overflow or underflow anyway.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
---
libavcodec/fic.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/libavcodec/fic.c b/libavcodec/fic.c
index 0f9f798e432..45f56b95583 100644
--- a/libavcodec/fic.c
+++ b/libavcodec/fic.c
@@ -209,9 +209,9 @@ static void fic_draw_cursor(AVCodecContext *avctx, int cur_x, int cur_y)
/* Convert to YUVA444. */
for (i = 0; i < 1024; i++) {
- planes[0][i] = av_clip_uint8((( 25 * ptr[0] + 129 * ptr[1] + 66 * ptr[2]) / 255) + 16);
- planes[1][i] = av_clip_uint8(((-38 * ptr[0] + 112 * ptr[1] + -74 * ptr[2]) / 255) + 128);
- planes[2][i] = av_clip_uint8(((-18 * ptr[0] + 112 * ptr[1] + -94 * ptr[2]) / 255) + 128);
+ planes[0][i] = (( 25 * ptr[0] + 129 * ptr[1] + 66 * ptr[2]) / 255) + 16;
+ planes[1][i] = ((-38 * ptr[0] + 112 * ptr[1] + -74 * ptr[2]) / 255) + 128;
+ planes[2][i] = ((-18 * ptr[0] + 112 * ptr[1] + -94 * ptr[2]) / 255) + 128;
planes[3][i] = ptr[3];
ptr += 4;
--
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