51 lv_color_t lv_img_buf_get_px_color(lv_img_dsc_t * dsc, lv_coord_t x, lv_coord_t y, lv_color_t color)  in lv_img_buf_get_px_color()  argument
59         uint32_t px     = dsc->header.w * y * px_size + x * px_size;  in lv_img_buf_get_px_color()
67         uint8_t bit = x & 0x7;  in lv_img_buf_get_px_color()
68         x           = x >> 3;  in lv_img_buf_get_px_color()
73         uint32_t px  = ((dsc->header.w + 7) >> 3) * y + x;  in lv_img_buf_get_px_color()
78         uint8_t bit = (x & 0x3) * 2;  in lv_img_buf_get_px_color()
79         x           = x >> 2;  in lv_img_buf_get_px_color()
84         uint32_t px  = ((dsc->header.w + 3) >> 2) * y + x;  in lv_img_buf_get_px_color()
89         uint8_t bit = (x & 0x1) * 4;  in lv_img_buf_get_px_color()
90         x           = x >> 1;  in lv_img_buf_get_px_color()
95         uint32_t px  = ((dsc->header.w + 1) >> 1) * y + x;  in lv_img_buf_get_px_color()
100         uint32_t px  = dsc->header.w * y + x;  in lv_img_buf_get_px_color()
118 lv_opa_t lv_img_buf_get_px_alpha(lv_img_dsc_t * dsc, lv_coord_t x, lv_coord_t y)  in lv_img_buf_get_px_alpha()  argument
123         uint32_t px = dsc->header.w * y * LV_IMG_PX_SIZE_ALPHA_BYTE + x * LV_IMG_PX_SIZE_ALPHA_BYTE;  in lv_img_buf_get_px_alpha()
127         uint8_t bit = x & 0x7;  in lv_img_buf_get_px_alpha()
128         x           = x >> 3;  in lv_img_buf_get_px_alpha()
133         uint32_t px    = ((dsc->header.w + 7) >> 3) * y + x;  in lv_img_buf_get_px_alpha()
140         uint8_t bit = (x & 0x3) * 2;  in lv_img_buf_get_px_alpha()
141         x           = x >> 2;  in lv_img_buf_get_px_alpha()
146         uint32_t px    = ((dsc->header.w + 3) >> 2) * y + x;  in lv_img_buf_get_px_alpha()
155         uint8_t bit = (x & 0x1) * 4;  in lv_img_buf_get_px_alpha()
156         x           = x >> 1;  in lv_img_buf_get_px_alpha()
161         uint32_t px    = ((dsc->header.w + 1) >> 1) * y + x;  in lv_img_buf_get_px_alpha()
166         uint32_t px = dsc->header.w * y + x;  in lv_img_buf_get_px_alpha()
181 void lv_img_buf_set_px_alpha(lv_img_dsc_t * dsc, lv_coord_t x, lv_coord_t y, lv_opa_t opa)  in lv_img_buf_set_px_alpha()  argument
187         uint32_t px              = dsc->header.w * y * px_size + x * px_size;  in lv_img_buf_set_px_alpha()
192         uint8_t bit = x & 0x7;  in lv_img_buf_set_px_alpha()
193         x           = x >> 3;  in lv_img_buf_set_px_alpha()
198         uint32_t px = ((dsc->header.w + 7) >> 3) * y + x;  in lv_img_buf_set_px_alpha()
204         uint8_t bit = (x & 0x3) * 2;  in lv_img_buf_set_px_alpha()
205         x           = x >> 2;  in lv_img_buf_set_px_alpha()
210         uint32_t px = ((dsc->header.w + 3) >> 2) * y + x;  in lv_img_buf_set_px_alpha()
216         uint8_t bit = (x & 0x1) * 4;  in lv_img_buf_set_px_alpha()
217         x           = x >> 1;  in lv_img_buf_set_px_alpha()
222         uint32_t px = ((dsc->header.w + 1) >> 1) * y + x;  in lv_img_buf_set_px_alpha()
227         uint32_t px = dsc->header.w * y + x;  in lv_img_buf_set_px_alpha()
240 void lv_img_buf_set_px_color(lv_img_dsc_t * dsc, lv_coord_t x, lv_coord_t y, lv_color_t c)  in lv_img_buf_set_px_color()  argument
246         uint32_t px     = dsc->header.w * y * px_size + x * px_size;  in lv_img_buf_set_px_color()
251         uint32_t px     = dsc->header.w * y * px_size + x * px_size;  in lv_img_buf_set_px_color()
257         uint8_t bit = x & 0x7;  in lv_img_buf_set_px_color()
258         x           = x >> 3;  in lv_img_buf_set_px_color()
263         uint32_t px = ((dsc->header.w + 7) >> 3) * y + x;  in lv_img_buf_set_px_color()
269         uint8_t bit = (x & 0x3) * 2;  in lv_img_buf_set_px_color()
270         x           = x >> 2;  in lv_img_buf_set_px_color()
275         uint32_t px = ((dsc->header.w + 3) >> 2) * y + x;  in lv_img_buf_set_px_color()
282         uint8_t bit = (x & 0x1) * 4;  in lv_img_buf_set_px_color()
283         x           = x >> 1;  in lv_img_buf_set_px_color()
288         uint32_t px = ((dsc->header.w + 1) >> 1) * y + x;  in lv_img_buf_set_px_color()
294         uint32_t px = dsc->header.w * y + x;  in lv_img_buf_set_px_color()
445     res->x1 = LV_MIN4(p[0].x, p[1].x, p[2].x, p[3].x) - 2;  in _lv_img_buf_get_transformed_area()
446     res->x2 = LV_MAX4(p[0].x, p[1].x, p[2].x, p[3].x) + 2;  in _lv_img_buf_get_transformed_area()