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| author | Diego Biurrun <diego@biurrun.de> | 2011-04-10 21:12:08 +0200 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2011-04-11 14:18:48 +0200 |
| commit | db46be01ecf44608932cfa33e8914a4c38b93431 (patch) | |
| tree | 21c41e08f33f5b25501db8929d0a3e54c589c7fd | |
| parent | 70ad9842a5d0d685080d4e61243554dfad6dc00e (diff) | |
| download | ffmpeg-db46be01ecf44608932cfa33e8914a4c38b93431.tar.gz | |
Add unconditional return statement to yuva420_rgb32_MMX() / yuva420_bgr32_MMX().
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 <diego@biurrun.de>
| -rw-r--r-- | libswscale/x86/yuv2rgb_template.c | 4 |
1 files changed, 4 insertions, 0 deletions
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 } |