From db46be01ecf44608932cfa33e8914a4c38b93431 Mon Sep 17 00:00:00 2001 From: Diego Biurrun Date: Sun, 10 Apr 2011 21:12:08 +0200 Subject: Add unconditional return statement to yuva420_rgb32_MMX() / yuva420_bgr32_MMX(). MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit When HAVE_7REGS was not defined these functions had an empty body causing the following warnings during compilation. In file included from libswscale/x86/yuv2rgb_mmx.c:58: libswscale/x86/yuv2rgb_template.c: In function ‘yuva420_rgb32_MMX’: libswscale/x86/yuv2rgb_template.c:412: warning: no return statement in function returning non-void libswscale/x86/yuv2rgb_template.c: In function ‘yuva420_bgr32_MMX’: libswscale/x86/yuv2rgb_template.c:457: warning: no return statement in function returning non-void Signed-off-by: Diego Biurrun --- libswscale/x86/yuv2rgb_template.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'libswscale/x86/yuv2rgb_template.c') diff --git a/libswscale/x86/yuv2rgb_template.c b/libswscale/x86/yuv2rgb_template.c index 9f0d33bc87..cf8f0d3cfb 100644 --- a/libswscale/x86/yuv2rgb_template.c +++ b/libswscale/x86/yuv2rgb_template.c @@ -406,6 +406,8 @@ static inline int RENAME(yuva420_rgb32)(SwsContext *c, const uint8_t *src[], YUV2RGB_ENDLOOP(4) YUV2RGB_OPERANDS_ALPHA YUV2RGB_ENDFUNC +#else + return 0; #endif } @@ -449,5 +451,7 @@ static inline int RENAME(yuva420_bgr32)(SwsContext *c, const uint8_t *src[], YUV2RGB_ENDLOOP(4) YUV2RGB_OPERANDS_ALPHA YUV2RGB_ENDFUNC +#else + return 0; #endif } -- cgit v1.2.3