BAYER_GBRG        223 libswscale/bayer_template.c #undef BAYER_GBRG
BAYER_GBRG        972 libswscale/swscale_unscaled.c #define BAYER_GBRG
BAYER_GBRG        977 libswscale/swscale_unscaled.c #define BAYER_GBRG
BAYER_GBRG        982 libswscale/swscale_unscaled.c #define BAYER_GBRG