ARM: fix ff_apply_window_int16_neon() prototype

The length argument should be unsigned.  No change in code.

Signed-off-by: Mans Rullgard <mans@mansr.com>

diff --git a/libavcodec/arm/dsputil_init_neon.c b/libavcodec/arm/dsputil_init_neon.c
index eb0bc57..cd58011 100644 (file)
--- a/libavcodec/arm/dsputil_init_neon.c
+++ b/libavcodec/arm/dsputil_init_neon.c
@@ -169,7 +169,7 @@ int32_t ff_scalarproduct_and_madd_int16_neon(int16_t *v1, const int16_t *v2,
                                              const int16_t *v3, int len, int mul);
 
 void ff_apply_window_int16_neon(int16_t *dst, const int16_t *src,
-                                const int16_t *window, int n);
+                                const int16_t *window, unsigned n);
 
 void ff_dsputil_init_neon(DSPContext *c, AVCodecContext *avctx)
 {