W 124 libavcodec/jpegls.h #define W(a, i, v) (bits == 8 ? (((uint8_t *)(a))[i] = v) : (((uint16_t *)(a))[i] = v)) W 26 libavfilter/vf_addroi.c X, Y, W, H, W 298 libavfilter/vsrc_life.c enum { NW, N, NE, W, E, SW, S, SE }; W 358 libswscale/tests/swscale.c #define W 96 W 28 tests/checkasm/vf_colorspace.c #define W 64 W 115 tests/rotozoom.c #define W 256