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/lvgl-3.6.0/src/draw/
Dlv_img_buf.c46 …if(dsc->header.cf == LV_IMG_CF_TRUE_COLOR || dsc->header.cf == LV_IMG_CF_TRUE_COLOR_CHROMA_KEYED || in lv_img_buf_get_px_color()
47 dsc->header.cf == LV_IMG_CF_TRUE_COLOR_ALPHA || dsc->header.cf == LV_IMG_CF_RGB565A8) { in lv_img_buf_get_px_color()
48 uint8_t px_size = lv_img_cf_get_px_size(dsc->header.cf) >> 3; in lv_img_buf_get_px_color()
55 else if(dsc->header.cf == LV_IMG_CF_INDEXED_1BIT) { in lv_img_buf_get_px_color()
66 else if(dsc->header.cf == LV_IMG_CF_INDEXED_2BIT) { in lv_img_buf_get_px_color()
77 else if(dsc->header.cf == LV_IMG_CF_INDEXED_4BIT) { in lv_img_buf_get_px_color()
88 else if(dsc->header.cf == LV_IMG_CF_INDEXED_8BIT) { in lv_img_buf_get_px_color()
93 else if(dsc->header.cf == LV_IMG_CF_ALPHA_1BIT || dsc->header.cf == LV_IMG_CF_ALPHA_2BIT || in lv_img_buf_get_px_color()
94 dsc->header.cf == LV_IMG_CF_ALPHA_4BIT || dsc->header.cf == LV_IMG_CF_ALPHA_8BIT) { in lv_img_buf_get_px_color()
104 if(dsc->header.cf == LV_IMG_CF_TRUE_COLOR_ALPHA) { in lv_img_buf_get_px_alpha()
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Dlv_draw_img.c94 uint8_t lv_img_cf_get_px_size(lv_img_cf_t cf) in lv_img_cf_get_px_size() argument
98 switch(cf) { in lv_img_cf_get_px_size()
139 bool lv_img_cf_is_chroma_keyed(lv_img_cf_t cf) in lv_img_cf_is_chroma_keyed() argument
143 switch(cf) { in lv_img_cf_is_chroma_keyed()
162 bool lv_img_cf_has_alpha(lv_img_cf_t cf) in lv_img_cf_has_alpha() argument
166 switch(cf) { in lv_img_cf_has_alpha()
250 lv_img_cf_t cf; local
251 if(lv_img_cf_is_chroma_keyed(cdsc->dec_dsc.header.cf)) cf = LV_IMG_CF_TRUE_COLOR_CHROMA_KEYED;
252 else if(LV_IMG_CF_ALPHA_8BIT == cdsc->dec_dsc.header.cf) cf = LV_IMG_CF_ALPHA_8BIT;
253 else if(LV_IMG_CF_RGB565A8 == cdsc->dec_dsc.header.cf) cf = LV_IMG_CF_RGB565A8;
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Dlv_img_decoder.c279 lv_img_cf_t cf = ((lv_img_dsc_t *)src)->header.cf; in lv_img_decoder_built_in_info() local
280 if(cf < CF_BUILT_IN_FIRST || cf > CF_BUILT_IN_LAST) return LV_RES_INV; in lv_img_decoder_built_in_info()
284 header->cf = ((lv_img_dsc_t *)src)->header.cf; in lv_img_decoder_built_in_info()
302 if(header->cf < CF_BUILT_IN_FIRST || header->cf > CF_BUILT_IN_LAST) return LV_RES_INV; in lv_img_decoder_built_in_info()
311 header->cf = LV_IMG_CF_ALPHA_1BIT; in lv_img_decoder_built_in_info()
362 lv_img_cf_t cf = dsc->header.cf; in lv_img_decoder_built_in_open() local
364 if(cf == LV_IMG_CF_ALPHA_8BIT || cf == LV_IMG_CF_RGB565A8) { in lv_img_decoder_built_in_open()
374 len *= cf == LV_IMG_CF_RGB565A8 ? 3 : 1; in lv_img_decoder_built_in_open()
390 else if(cf == LV_IMG_CF_TRUE_COLOR || cf == LV_IMG_CF_TRUE_COLOR_ALPHA || in lv_img_decoder_built_in_open()
391 cf == LV_IMG_CF_TRUE_COLOR_CHROMA_KEYED) { in lv_img_decoder_built_in_open()
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Dlv_draw_img.h84 uint8_t lv_img_cf_get_px_size(lv_img_cf_t cf);
91 bool lv_img_cf_is_chroma_keyed(lv_img_cf_t cf);
98 bool lv_img_cf_has_alpha(lv_img_cf_t cf);
Dlv_draw_transform.c39 …lv_coord_t src_stride, const lv_draw_img_dsc_t * draw_dsc, lv_img_cf_t cf, lv_color_t * cbuf, lv_o… in lv_draw_transform() argument
47 …draw_ctx->draw_transform(draw_ctx, dest_area, src_buf, src_w, src_h, src_stride, draw_dsc, cf, cbu… in lv_draw_transform()
Dlv_img_buf.h122 uint32_t cf : 5; /*Color format: See `lv_img_color_format_t`*/ member
128 uint32_t cf : 5; /*Color format: See `lv_img_color_format_t`*/ member
158 lv_img_dsc_t * lv_img_buf_alloc(lv_coord_t w, lv_coord_t h, lv_img_cf_t cf);
227 uint32_t lv_img_buf_get_img_size(lv_coord_t w, lv_coord_t h, lv_img_cf_t cf);
Dlv_draw_transform.h34 …lv_coord_t src_stride, const lv_draw_img_dsc_t * draw_dsc, lv_img_cf_t cf, lv_color_t * cbuf, lv_o…
/lvgl-3.6.0/src/extra/others/snapshot/
Dlv_snapshot.c46 uint32_t lv_snapshot_buf_size_needed(lv_obj_t * obj, lv_img_cf_t cf) in lv_snapshot_buf_size_needed() argument
49 switch(cf) { in lv_snapshot_buf_size_needed()
70 uint8_t px_size = lv_img_cf_get_px_size(cf); in lv_snapshot_buf_size_needed()
84 lv_res_t lv_snapshot_take_to_buf(lv_obj_t * obj, lv_img_cf_t cf, lv_img_dsc_t * dsc, void * buf, ui… in lv_snapshot_take_to_buf() argument
90 switch(cf) { in lv_snapshot_take_to_buf()
102 if(lv_snapshot_buf_size_needed(obj, cf) > buff_size) in lv_snapshot_take_to_buf()
125 lv_disp_drv_use_generic_set_px_cb(&driver, cf); in lv_snapshot_take_to_buf()
153 dsc->header.cf = cf; in lv_snapshot_take_to_buf()
164 lv_img_dsc_t * lv_snapshot_take(lv_obj_t * obj, lv_img_cf_t cf) in lv_snapshot_take() argument
167 uint32_t buff_size = lv_snapshot_buf_size_needed(obj, cf); in lv_snapshot_take()
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Dlv_snapshot.h42 lv_img_dsc_t * lv_snapshot_take(lv_obj_t * obj, lv_img_cf_t cf);
60 uint32_t lv_snapshot_buf_size_needed(lv_obj_t * obj, lv_img_cf_t cf);
72 lv_res_t lv_snapshot_take_to_buf(lv_obj_t * obj, lv_img_cf_t cf, lv_img_dsc_t * dsc, void * buf, ui…
/lvgl-3.6.0/src/draw/nxp/pxp/
Dlv_draw_pxp_blend.c93 const lv_draw_img_dsc_t * dsc, lv_img_cf_t cf);
110 const lv_draw_img_dsc_t * dsc, lv_img_cf_t cf);
127 const lv_draw_img_dsc_t * dsc, lv_img_cf_t cf);
296 const lv_draw_img_dsc_t * dsc, lv_img_cf_t cf) in lv_gpu_nxp_pxp_blit_transform() argument
302 …f(dsc->opa >= (lv_opa_t)LV_OPA_MAX && !lv_img_cf_has_alpha(cf) && !lv_img_cf_is_chroma_keyed(cf)) { in lv_gpu_nxp_pxp_blit_transform()
303 … lv_pxp_blit_cover(dest_buf, dest_area, dest_stride, src_buf, src_area, src_stride, dsc, cf); in lv_gpu_nxp_pxp_blit_transform()
308 … lv_pxp_blit_opa(dest_buf, dest_area, dest_stride, src_buf, src_area, src_stride, dsc, cf); in lv_gpu_nxp_pxp_blit_transform()
313 lv_pxp_blit_cf(dest_buf, dest_area, dest_stride, src_buf, src_area, src_stride, dsc, cf); in lv_gpu_nxp_pxp_blit_transform()
349 const lv_draw_img_dsc_t * dsc, lv_img_cf_t cf) in lv_pxp_blit_opa() argument
358 …lit_cover((lv_color_t *)temp_buf, &temp_area, temp_stride, src_buf, src_area, src_stride, dsc, cf); in lv_pxp_blit_opa()
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Dlv_draw_pxp.c65 … const lv_area_t * coords, const uint8_t * map_p, lv_img_cf_t cf);
176 const lv_area_t * coords, const uint8_t * map_p, lv_img_cf_t cf) in lv_draw_pxp_img_decoded() argument
182 lv_draw_sw_img_decoded(draw_ctx, dsc, coords, map_p, cf); in lv_draw_pxp_img_decoded()
188 lv_draw_sw_img_decoded(draw_ctx, dsc, coords, map_p, cf); in lv_draw_pxp_img_decoded()
240 || lv_img_cf_has_alpha(cf) in lv_draw_pxp_img_decoded()
243 lv_draw_sw_img_decoded(draw_ctx, dsc, coords, map_p, cf); in lv_draw_pxp_img_decoded()
258 dsc, cf); in lv_draw_pxp_img_decoded()
/lvgl-3.6.0/src/draw/sw/
Dlv_draw_sw_img.c30 …lv_coord_t src_stride, const lv_draw_img_dsc_t * draw_dsc, lv_img_cf_t cf, lv_color_t * cbuf, lv_o…
48 lv_img_cf_t cf) in lv_draw_sw_img_decoded() argument
66 …if(!mask_any && !transform && cf == LV_IMG_CF_TRUE_COLOR && draw_dsc->recolor_opa == LV_OPA_TRANSP… in lv_draw_sw_img_decoded()
72 else if(!mask_any && !transform && cf == LV_IMG_CF_ALPHA_8BIT) { in lv_draw_sw_img_decoded()
86 …else if(!mask_any && !transform && cf == LV_IMG_CF_RGB565A8 && draw_dsc->recolor_opa == LV_OPA_TRA… in lv_draw_sw_img_decoded()
134 lv_draw_mask_res_t mask_res_def = (cf != LV_IMG_CF_TRUE_COLOR || draw_dsc->angle || in lv_draw_sw_img_decoded()
146 draw_dsc, cf, rgb_buf, mask_buf); in lv_draw_sw_img_decoded()
149 … convert_cb(&transform_area, src_buf, src_w, src_h, src_w, draw_dsc, cf, rgb_buf, mask_buf); in lv_draw_sw_img_decoded()
205 …lv_coord_t src_stride, const lv_draw_img_dsc_t * draw_dsc, lv_img_cf_t cf, lv_color_t * cbuf, lv_o… in convert_cb() argument
215 if(cf == LV_IMG_CF_TRUE_COLOR || cf == LV_IMG_CF_TRUE_COLOR_CHROMA_KEYED) { in convert_cb()
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Dlv_draw_sw_transform.c56 int32_t x_end, lv_color_t * cbuf, uint8_t * abuf, lv_img_cf_t cf);
66 int32_t x_end, lv_color_t * cbuf, uint8_t * abuf, lv_img_cf_t cf);
82 … const lv_draw_img_dsc_t * draw_dsc, lv_img_cf_t cf, lv_color_t * cbuf, lv_opa_t * abuf) in lv_draw_sw_transform() argument
129 switch(cf) { in lv_draw_sw_transform()
135 …c_buf, src_w, src_h, src_stride, xs_ups, ys_ups, xs_step_256, ys_step_256, dest_w, cbuf, abuf, cf); in lv_draw_sw_transform()
148 …c_buf, src_w, src_h, src_stride, xs_ups, ys_ups, xs_step_256, ys_step_256, dest_w, cbuf, abuf, cf); in lv_draw_sw_transform()
162 int32_t x_end, lv_color_t * cbuf, uint8_t * abuf, lv_img_cf_t cf) in rgb_no_aa() argument
197 if(cf == LV_IMG_CF_TRUE_COLOR_CHROMA_KEYED && cbuf[x].full == ck.full) { in rgb_no_aa()
270 int32_t x_end, lv_color_t * cbuf, uint8_t * abuf, lv_img_cf_t cf) in argb_and_rgb_aa() argument
277 switch(cf) { in argb_and_rgb_aa()
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Dlv_draw_sw.h67 lv_img_cf_t cf);
81 … const lv_draw_img_dsc_t * draw_dsc, lv_img_cf_t cf, lv_color_t * cbuf, lv_opa_t * abuf);
/lvgl-3.6.0/src/widgets/
Dlv_canvas.c66 void lv_canvas_set_buffer(lv_obj_t * obj, void * buf, lv_coord_t w, lv_coord_t h, lv_img_cf_t cf) in lv_canvas_set_buffer() argument
73 canvas->dsc.header.cf = cf; in lv_canvas_set_buffer()
150 uint32_t px_size = lv_img_cf_get_px_size(canvas->dsc.header.cf) >> 3; in lv_canvas_copy_buf()
194 &draw_dsc, canvas->dsc.header.cf, cbuf, abuf); in lv_canvas_transform()
256 bool has_alpha = lv_img_cf_has_alpha(canvas->dsc.header.cf); in lv_canvas_blur_hor()
258 lv_coord_t line_w = lv_img_buf_get_img_size(canvas->dsc.header.w, 1, canvas->dsc.header.cf); in lv_canvas_blur_hor()
266 line_img.header.cf = canvas->dsc.header.cf; in lv_canvas_blur_hor()
384 bool has_alpha = lv_img_cf_has_alpha(canvas->dsc.header.cf); in lv_canvas_blur_ver()
385 lv_coord_t col_w = lv_img_buf_get_img_size(1, canvas->dsc.header.h, canvas->dsc.header.cf); in lv_canvas_blur_ver()
393 line_img.header.cf = canvas->dsc.header.cf; in lv_canvas_blur_ver()
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/lvgl-3.6.0/src/draw/arm2d/
Dlv_gpu_arm2d.c171 uint8_t px_size_byte = cf == LV_IMG_CF_TRUE_COLOR_ALPHA \
440 lv_img_cf_t cf,
469 lv_img_cf_t cf);
905 lv_img_cf_t cf) in lv_draw_arm2d_img_decoded() argument
923 if(lv_img_cf_is_chroma_keyed(cf)) cf = LV_IMG_CF_TRUE_COLOR_CHROMA_KEYED; in lv_draw_arm2d_img_decoded()
924 else if(cf == LV_IMG_CF_ALPHA_8BIT) {} in lv_draw_arm2d_img_decoded()
925 else if(cf == LV_IMG_CF_RGB565A8) {} in lv_draw_arm2d_img_decoded()
926 else if(lv_img_cf_has_alpha(cf)) cf = LV_IMG_CF_TRUE_COLOR_ALPHA; in lv_draw_arm2d_img_decoded()
927 else cf = LV_IMG_CF_TRUE_COLOR; in lv_draw_arm2d_img_decoded()
931 …if(!mask_any && !transform && cf == LV_IMG_CF_TRUE_COLOR && draw_dsc->recolor_opa == LV_OPA_TRANSP… in lv_draw_arm2d_img_decoded()
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/lvgl-3.6.0/src/draw/renesas/
Dlv_gpu_d2_ra6m3.c71 static d2_s32 lv_port_gpu_cf_lv_to_d2(lv_img_cf_t cf) argument
76 switch(cf & ~(1 << 5)) {
78 switch(cf) {
126 return d2_cf | (cf & (1 << 5) ? d2_mode_rle : 0);
132 static bool lv_port_gpu_cf_fb_valid(d2_s32 cf) argument
134 if((cf & (d2_mode_rle | d2_mode_clut)) || cf < 0) {
138 switch(cf) {
151 static bool lv_port_gpu_cf_has_alpha(d2_s32 cf) argument
153 switch(cf & ~(d2_mode_clut | d2_mode_rle)) {
175 static bool lv_port_gpu_cf_is_alpha(d2_s32 cf) argument
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/lvgl-3.6.0/src/extra/libs/png/
Dlv_png.c94 header->cf = LV_IMG_CF_TRUE_COLOR_ALPHA; in decoder_info()
112 if(img_dsc->header.cf) { in decoder_info()
113 header->cf = img_dsc->header.cf; /*Save the color format*/ in decoder_info()
116 header->cf = LV_IMG_CF_TRUE_COLOR_ALPHA; in decoder_info()
/lvgl-3.6.0/examples/libs/gif/
Dimg_bulb_gif.c1126 .header.cf = LV_IMG_CF_RAW,
/lvgl-3.6.0/examples/assets/
Dimg_cogwheel_indexed16.c138 .header.cf = LV_IMG_CF_INDEXED_4BIT,
Dimg_cogwheel_alpha16.c121 .header.cf = LV_IMG_CF_ALPHA_4BIT,
/lvgl-3.6.0/demos/benchmark/assets/
Dimg_benchmark_cogwheel_alpha16.c121 .header.cf = LV_IMG_CF_ALPHA_4BIT,
Dimg_benchmark_cogwheel_indexed16.c138 .header.cf = LV_IMG_CF_INDEXED_4BIT,
Dimg_benchmark_cogwheel_rgb565a8.c217 .header.cf = LV_IMG_CF_RGB565A8,
/lvgl-3.6.0/examples/libs/png/
Dimg_wink_png.c344 .header.cf = LV_IMG_CF_RAW_ALPHA,

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