From c2503d9c8ab42ea55922e9f5a10c8bfbbbfeaf19 Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Thu, 11 Oct 2012 01:06:04 +0200
Subject: swscale: ppc: Hide arch-specific initialization details

Also give consistent names to init functions.
---
 libswscale/ppc/swscale_altivec.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'libswscale/ppc/swscale_altivec.c')

diff --git a/libswscale/ppc/swscale_altivec.c b/libswscale/ppc/swscale_altivec.c
index b0e25d041a..7e00488a61 100644
--- a/libswscale/ppc/swscale_altivec.c
+++ b/libswscale/ppc/swscale_altivec.c
@@ -30,6 +30,7 @@
 #include "libavutil/cpu.h"
 #include "yuv2rgb_altivec.h"
 
+#if HAVE_ALTIVEC
 #define vzero vec_splat_s32(0)
 
 #define yuv2planeX_8(d1, d2, l1, src, x, perm, filter) do {     \
@@ -284,9 +285,11 @@ static void hScale_altivec_real(SwsContext *c, int16_t *dst, int dstW,
             }
         }
 }
+#endif /* HAVE_ALTIVEC */
 
-av_cold void ff_sws_init_swScale_altivec(SwsContext *c)
+av_cold void ff_sws_init_swscale_ppc(SwsContext *c)
 {
+#if HAVE_ALTIVEC
     enum AVPixelFormat dstFormat = c->dstFormat;
 
     if (!(av_get_cpu_flags() & AV_CPU_FLAG_ALTIVEC))
@@ -325,4 +328,5 @@ av_cold void ff_sws_init_swScale_altivec(SwsContext *c)
             break;
         }
     }
+#endif /* HAVE_ALTIVEC */
 }
-- 
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