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-rw-r--r--libavcodec/texturedsp.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/texturedsp.c b/libavcodec/texturedsp.c
index 19aa353821..f32d1b3a55 100644
--- a/libavcodec/texturedsp.c
+++ b/libavcodec/texturedsp.c
@@ -31,7 +31,10 @@
#include "texturedsp.h"
-#define RGBA(r, g, b, a) ((r) | ((g) << 8) | ((b) << 16) | ((a) << 24))
+#define RGBA(r, g, b, a) (((uint8_t)(r) << 0) | \
+ ((uint8_t)(g) << 8) | \
+ ((uint8_t)(b) << 16) | \
+ ((uint8_t)(a) << 24))
static av_always_inline void extract_color(uint32_t colors[4],
uint16_t color0,