morris
8548b5cfa8
feat(ppa): add blend with color key example
2026-07-05 15:32:16 +08:00
morris
d59e7cf1e6
feat(ppa): refactor PPA example and improve test coverage
...
also removed its dependency on the LCD driver
2026-06-24 16:43:17 +08:00
Song Ruo Jing
d2b2578244
refactor(examples/ppa): PPA example switch to use RGB LCD panel
...
Also moved the RGB panel initialization code to a common component,
which can be reused by other examples.
2026-04-24 11:47:41 +08:00
Song Ruo Jing
6441c76ef4
feat(ppa): add support for ESP32S31
2026-04-24 11:47:41 +08:00
Song Ruo Jing
9362907287
feat(dma2d,ppa): Support flash encryption for DMA2D and PPA
2026-02-26 16:39:40 +08:00
Song Ruo Jing
9079838b64
docs(ppa): add a note about bilinear scaling algorithm in PPA SRM
...
Closes https://github.com/espressif/esp-idf/issues/17531
2025-11-25 10:53:15 +08:00
shenmengjing
bb2b955bd7
docs: Provide CN translation for ppa.rst
2024-08-06 11:33:07 +08:00
Armando
3c7a83303a
feat(ppa): added ppa dsi example
2024-07-16 09:46:34 +08:00
Song Ruo Jing
ea7d496e58
feat(ppa): add PPA driver support for ESP32P4
...
Remove L4/L8, YUV422 in PPA driver
Clean up
2024-05-24 14:23:54 +08:00
Song Ruo Jing
8464fac845
feat(ppa): add PPA driver support for ESP32P4
...
Remove the check for in_accepting_trans_state
Add color_pixel_xxxx_data_t structures to color_types.h
Fix PM lock protection (Tested, now works well)
* CPU_MAX, PM lock and semaphore order
* Remove ppa_driver PM lock
Modify concurrency (queue, trans recycle, semaphore, ...)
Add programming guide
Add test apps
2024-05-23 16:40:56 +08:00
