db46be01ec
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>
Libav README ------------ 1) Documentation ---------------- * Read the documentation in the doc/ directory. 2) Licensing ------------ * See the LICENSE file.