diff options
Diffstat (limited to 'main/display.h')
| -rw-r--r-- | main/display.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/main/display.h b/main/display.h index 58e71b7..e26845f 100644 --- a/main/display.h +++ b/main/display.h @@ -28,3 +28,12 @@ esp_err_t display_fill(uint16_t rgb565); // Show a deterministic test pattern (vertical color bars). M3 acceptance. esp_err_t display_test_pattern(void); + +// Blit an RGB565 source image to the panel, applying the current +// orientation. Source dimensions must match the effective resolution: +// portrait -> src is 480x800 (rotated 90° CW into the 800x480 panel) +// landscape -> src is 800x480 (copied 1:1) +// Used by /frame after JPEG decode. +esp_err_t display_present_rgb565(const uint16_t *src, + uint16_t src_w, + uint16_t src_h); |