fix(jpeg): use dma2d empty rx desc event to avoid a stuck

2025-08-20 00:09:11 +00:00 · 2025-03-12 11:47:42 +08:00
parent 3ae39a039c
commit acd6896872
2 changed files with 22 additions and 1 deletions
--- a/components/esp_driver_jpeg/jpeg_private.h
+++ b/components/esp_driver_jpeg/jpeg_private.h
@@ -118,6 +118,7 @@ typedef enum {
    JPEG_DMA2D_RX_EOF = BIT(0),     // DMA2D rx eof event
    JPEG_DMA2D_RX_DONE = BIT(1),    // DMA2D rx done event
    JPEG_DMA2D_TX_DONE = BIT(2),    // DMA2D tx done event
+    JPEG_DMA2D_RX_DESC_EMPTY = BIT(3),    // DMA2D rx empty event
 } jpeg_dma2d_evt_enum_t;

 typedef struct {