From e751481cd82d610cf93c6104a41396bd6338d073 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Tue, 14 May 2013 18:48:54 +0200
Subject: [PATCH] swscale/output: silence compiler warnings about uninitialized
variables
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libswscale/output.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libswscale/output.c b/libswscale/output.c
index 37219a69326..88c445f7650 100644
--- a/libswscale/output.c
+++ b/libswscale/output.c
@@ -762,13 +762,13 @@ yuv2rgba64_2_c_template(SwsContext *c, const int32_t *buf[2],
int yalpha1 = 4096 - yalpha;
int uvalpha1 = 4096 - uvalpha;
int i;
+ int A1 = 0, A2 = 0; // Init to avoid compiler warnings
for (i = 0; i < ((dstW + 1) >> 1); i++) {
int Y1 = (buf0[i * 2] * yalpha1 + buf1[i * 2] * yalpha) >> 14;
int Y2 = (buf0[i * 2 + 1] * yalpha1 + buf1[i * 2 + 1] * yalpha) >> 14;
int U = (ubuf0[i] * uvalpha1 + ubuf1[i] * uvalpha + (-128 << 23)) >> 14;
int V = (vbuf0[i] * uvalpha1 + vbuf1[i] * uvalpha + (-128 << 23)) >> 14;
- int A1, A2;
int R, G, B;
Y1 -= c->yuv2rgb_y_offset;
--
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