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8 Commits
Author SHA1 Message Date
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
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