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332d0abcfc94171c04eb1c03cf9eed67bad94150
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158 Commits

Author SHA1 Message Date
Gabriel Wang
332d0abcfc fix(draw): fix colour supports for indexed and alpha-only (#3371) 2022-05-20 09:32:59 +02:00
Gabor Kiss-Vamosi
42d9c07eeb fix(color): compensate rounding error during blending 
fixes #3362
 2022-05-18 23:08:12 +02:00
embeddedt
276f28a8a2 fix(draw) ensure variable is initialized to avoid warning 
Fixes #3365
 2022-05-18 08:53:35 -04:00
Gabriel Wang
a7cfc0b901 feat(cmsis-pack): Monthly update for May (alpha) (#3359) 
* feat(cmsis-pack): Monthly update for May

* fix(benchmark): fix a typo

* fix(draw): fix warning

* Update LVGL.lvgl.1.0.4-alpha5.pack

* feat(arm-2d): add a quick patch to support RGB565A8
 2022-05-16 20:41:59 +02:00
Gabor Kiss-Vamosi
834a118847 fix warnings 2022-05-16 17:39:31 +02:00
Gabor Kiss-Vamosi
76de7c6b7b fix(draw): fix the calculation of the transformed coordinates 
fixes https://forum.lvgl.io/t/inaccurate-bitmap-zoom/8858
 2022-05-16 17:15:36 +02:00
Gabor Kiss-Vamosi
67446a4922 support chrome keysed image rotatation 2022-05-16 17:15:36 +02:00
Gabor Kiss-Vamosi
2716475932 formatting 2022-05-16 17:15:36 +02:00
Gabor Kiss-Vamosi
b773330234 fix conflicts 2022-05-16 17:15:36 +02:00
Gabriel Wang
6ae0784251 feat(gpu): Update lv_gpu_arm2d with new features (#3340) 
* feat(gpu): Update lv_gpu_arm2d with new features

- Provide acceleration for
    * Transform
    * Recolour
    * Chrome-Key

* remove typos

* fix code-format issue

* update according to #3337

* remove the last /* *INDENT-ON* */
 2022-05-16 11:15:49 +08:00
Gabriel Wang
8d3c41d517 feat(draw): improve acceleration for LV_IMG_CF_ALPHA_8BIT (#3337) 
* feat(draw): improve acceleration for LV_IMG_CF_ALPHA_8BIT

* fix format issue

* fix: use normal method when conditions are not fulfilled.

* fix a typo

* feat(demo): add Weighted FPS and Opa speed log output (#3326)

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>

* perf(layer): cache the layer_type

fixes #3334

* fix partial redraw and setting color

Co-authored-by: _VIFEXTech <1290176185@qq.com>
Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-05-10 18:52:50 +02:00
Gabriel Wang
7c9eea1e63 feat(gpu): Update gpu arm 2d (#3320) 
* feat(lv_gpu_arm2d): accelerate chrome-keying

* feat: accelerate Image ARGB for rgba8888

* Update lv_gpu_arm2d.c

* chore disable formatting for __ACCELERATE_PREPARE__

astyle seems to have issues understanding multiline preprocessor blocks.

Co-authored-by: embeddedt <42941056+embeddedt@users.noreply.github.com>
 2022-05-04 21:34:42 +02:00
_VIFEXTech
787f1a7729 fix(draw): update Makefiles (#3303) 
Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-04-29 09:15:52 -04:00
Gabor Kiss-Vamosi
23eecce008 fix(draw): fix img recolor 2022-04-27 15:23:39 +02:00
Gabriel Wang
b81437e964 feat(cmsis-pack): Monthly update for April (#3300) 
* feat(cmsis-pack): Monthly update for April

* fix typo
 2022-04-27 14:29:01 +02:00
Gabor Kiss-Vamosi
e624b90db3 fix(draw): be sure angle values are in the correct range 2022-04-27 14:25:12 +02:00
Gabor Kiss-Vamosi
318146a2c2 feat(draw): support transforming widgets and improfe sw transform 
For details see: https://docs.lvgl.io/master/overview/style.html
 2022-04-26 10:45:12 +02:00
woody
07b7eea56c feat(gpu): add SWM341 gpu support (synwit) 
* Update lv_gpu_stm32_dma2d.c

fix stm32 DMA2D blend。

* add SWM341 DMA2D support for lvgl

* add SWM341 DMA2D support for lvgl

* add SWM341 DMA2D support for lvgl

* add SWM341 DMA2D support for lvgl

* add SWM341 DMA2D support for lvgl
 2022-04-25 15:13:19 +02:00
Mariotaku
2c90cba9de Revert "Update lv_draw_sdl.c (#3167)" (#3280) 
This reverts commit ededba94b4.
 2022-04-19 10:22:44 +02:00
Gabriel Wang
b6e76e28cf feat(cmsis-pack): monthly update for April (v1.0.3-alpha) (#3271) 2022-04-14 13:28:34 +02:00
_VIFEXTech
06e616d0cb fix(gradient): assert before dividing by 0 (#3228) 
Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-03-30 13:04:52 +02:00
_VIFEXTech
adf7dc2121 fix(draw_sw_letter): fix incorrect use of sizeof for a pointer (#3234) 
Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-03-30 12:57:53 +02:00
_VIFEXTech
b0c1e297f4 fix(draw_mask): remove invalid decision branches (#3225) 
Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-03-30 12:55:05 +02:00
_VIFEXTech
2c70665674 fix(gradient): remove invalid decision branches (#3226) 
Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-03-30 12:53:46 +02:00
Gabriel Wang
a5b9a1c210 feat(env_support): cmsis pack monthly update (#3209) 
* feat(gpu): update lv_gpu_arm2d

* feat(cmsis-pack): Monthly update for March
 2022-03-29 13:58:07 +02:00
Ryzee119
4f30bb9fa5 fix(lru): Fix use of undefined variables (#3181) 2022-03-24 21:42:31 +01:00
Xiang Xiao
a694fc3f87 fix(make) make files under draw/gpu (#3202) 
* chore(gpu): remove the empty src/gpu/lv_gpu.mk

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

* fix(draw): add the missing gnu driver .mk

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-23 12:58:37 +01:00
rqbh
ededba94b4 Update lv_draw_sdl.c (#3167) 
Fix sdl gpu draw back
 2022-03-17 15:22:10 +01:00
guoweilkd
7713327d61 feat(font): add imgfont - can be used to add emojis to label/span (#3160) 
* feature(font): draw img in label/span

* add to tests

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-03-17 10:18:14 +01:00
Gabor Kiss-Vamosi
7153e3f8b7 fix(arc): fix arc image drawing issue 2022-03-17 10:11:39 +01:00
Gabriel Wang
16a1af3873 fix(draw): src_buf_tmp will be NULL when LV_DRAW_COMPLEX is '0' (#3163) 2022-03-16 16:15:20 +01:00
Gabriel Wang
a0153182b8 feat(gpu): add gpu arm2d (#3162) 
* feat(gpu): add support for arm-2d

* fix(hal): fix typos

* feat(cmsis-pack): v1.0.2-alpha2 for monthly update

* update format for lv_gpu_arm2d.c

* Update LVGL.lvgl.1.0.2-alpha1.pack
 2022-03-16 10:26:12 +01:00
ckielstra
f79e2838cb chore(doc): spelling (#3172) 
* Spelling: 'an unicode' -> 'a unicode'

* fix(changelog) spelling

* Remove double spaces

* Spelling
 2022-03-16 10:19:19 +01:00
patricklaf
d56ce08782 feat(dma2d): add lv_draw_stm32_dma2d_buffer_copy function (#3147) 
* Add lv_draw_stm32_dma2d_buffer_copy function

* Code format

* More code format
 2022-03-12 19:28:38 +01:00
Xiang Xiao
ff0bf6386d chore(lvgl.[h|mk]): don't include the grandchildren file (#3145) 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-04 21:00:13 +01:00
Gabor Kiss-Vamosi
3d92972695 fix(spinbox): set its default width in its class 2022-02-22 20:55:37 +01:00
Gabor Kiss-Vamosi
83343f11a1 chore(draw): show error for small gradient cache size 2022-02-22 20:55:37 +01:00
Gabor Kiss-Vamosi
d034511bba feat(draw): add draw_ctx->buffer_copy 
realted to: #3087
 2022-02-18 13:57:11 +01:00
guoweilkd
060b37e8fb fix(draw_rect): delete __STDC_VERSION__ to ensure C++ compatibility (#3099) 2022-02-17 12:31:16 +01:00
guoweilkd
751b1b67b8 fix(font):draw placeholder if get_glyph_dsc() returns false (#3000) 2022-02-11 15:26:57 +01:00
Gabor Kiss-Vamosi
9a1e385b2b docs(images): fix notes about breaking change inf v8.2 
Indexed images are not chroma keyed. Use the alpha chaneel instead.
Realted to: https://forum.lvgl.io/t/8-2-0-image-drawing-renders-actual-color-defined-for-transparency-in-lv-img-cf-indexed-8bit-images-8-1-0-and-prior-did-not/8133
 2022-02-07 19:15:01 +01:00
Mariotaku
70c2b57abe fix(canvas): force canvas to use sw draw (#3045) 
* force canvas to use sw draw

* added userdata to lv_draw_sdl_drv_param_t

* fixing build test

* Update src/draw/sdl/lv_draw_sdl.h

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-25 13:24:34 +01:00
X-Ryl669
923defd6b6 fix(gradient): general cleanup and fix for alignment issues (#3036) 
* Try to fix ASAN behavior

* improve alignments

* fix buffer overflow and various other fixes

* minor fixes

* formatting

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-24 15:47:47 +01:00
X-Ryl669
1f9d3892a3 fix(draw): rendering issues for vertical gradient with and without dithering (#3034) 2022-01-22 15:43:37 +01:00
Mariotaku
842296d874 fix(lru): lower dependency for standard C functions (#3024) 
* uses lvgl memory functions for lru

* uses lv_memset_00

* using lv_rand for seed
updated to use lvgl naming convention

* includes stddef.h
 2022-01-20 12:00:13 +01:00
Amir Gonnen
9d1febd275 fix uninitialized variables (#3023) 2022-01-19 09:24:44 -05:00
Mariotaku
d33db6bb59 feat(sdl): support rounded images (#3012) 
* added radius mask for rounded img

* improved mask composite
improved image zoom fidelity

* implementing sdl image radius

* low performance radius img drawing

* improved rounded image performance

* improved rounded image performance

* improved rounded image blending

* pixel perfect rounded image for SDL

* accurate drawing only

* supports rounded img for rect as well

* fixed mask check when zoomed

* surrounded rounded mask in lv_img with draw_complex check

* updated docs

* fixed build issue

* aware of clip_corner property

* reverted lv_img.c

* updated docs
 2022-01-18 11:41:45 +01:00
ckielstra
febafd1cc7 chore: many trivial spelling and layout fixes (#3008) 
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-17 08:10:23 -05:00
Gabor Kiss-Vamosi
138db9c5d6 fix(draw): add grad_cache_mem to GC_ROOTs 2022-01-17 11:30:38 +01:00
Gabor Kiss-Vamosi
49642d3891 fix(draw): add lv_draw_sw_bg 2022-01-15 13:46:36 +01:00