Searched refs:alpha_step (Results 1 – 2 of 2) sorted by relevance
59 ptrdiff_t alpha_step = srcStride[plane_count] >> 1; in ff_sws_alphablendaway() local67 a[2*x + alpha_step] + a[2*x + alpha_step + 1]) >> 2; in ff_sws_alphablendaway()77 … av_bswap16(a[2*x + alpha_step]) + av_bswap16(a[2*x + alpha_step + 1])) >> 2; in ff_sws_alphablendaway()85 ptrdiff_t alpha_step = srcStride[plane_count]; in ff_sws_alphablendaway() local92 a[2*x + alpha_step] + a[2*x + alpha_step + 1]) >> 2; in ff_sws_alphablendaway()
108 Uint8 alpha=200, alpha_step = -1; in WatchJoystick() local213 alpha += alpha_step; in WatchJoystick()215 alpha_step = -1; in WatchJoystick()218 alpha_step = 1; in WatchJoystick()