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feat(isp): support Crop driver on p4 rev3

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Add support for crop driver on p4eco5 and update example in
`isp/multi_pipelines`
This commit is contained in:
Chen Chen
2026-01-07 14:44:37 +08:00
parent 5defc77ffe
commit 467eddae9f
29 changed files with 2015 additions and 240 deletions
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examples/peripherals/camera/dvp_isp_dsi/main/dvp_isp_dsi_main.c
+3 -3
View File
@@ -89,10 +89,10 @@ void app_main(void)
* ISP convert to RGB565
*/
//---------------DSI Init------------------//
example_dsi_resource_alloc(&mipi_dsi_bus, &mipi_dbi_io, &mipi_dpi_panel, &frame_buffer);
example_dsi_resource_alloc(NULL, &mipi_dsi_bus, &mipi_dbi_io, &mipi_dpi_panel, &frame_buffer, NULL);
//---------------Necessary variable config------------------//
frame_buffer_size = CONFIG_EXAMPLE_MIPI_DSI_DISP_HRES * CONFIG_EXAMPLE_MIPI_DSI_DISP_VRES * EXAMPLE_RGB565_BITS_PER_PIXEL / 8;
frame_buffer_size = CONFIG_EXAMPLE_MIPI_DSI_DISP_HRES * CONFIG_EXAMPLE_MIPI_DSI_DISP_VRES * EXAMPLE_RGB565_BYTES_PER_PIXEL;
ESP_LOGD(TAG, "CONFIG_EXAMPLE_MIPI_DSI_DISP_HRES: %d, CONFIG_EXAMPLE_MIPI_DSI_DISP_VRES: %d, bits per pixel: %d", CONFIG_EXAMPLE_MIPI_DSI_DISP_HRES, CONFIG_EXAMPLE_MIPI_DSI_DISP_VRES, EXAMPLE_RGB565_BITS_PER_PIXEL);
ESP_LOGD(TAG, "frame_buffer_size: %zu", frame_buffer_size);
@@ -157,7 +157,7 @@ void app_main(void)
}
//--------Allocate Camera Buffer----------//
size_t cam_buffer_size = CONFIG_EXAMPLE_CAM_HRES * CONFIG_EXAMPLE_CAM_VRES * EXAMPLE_RGB565_BITS_PER_PIXEL / 8;
size_t cam_buffer_size = CONFIG_EXAMPLE_CAM_HRES * CONFIG_EXAMPLE_CAM_VRES * EXAMPLE_RGB565_BYTES_PER_PIXEL;
void *cam_buffer = esp_cam_ctlr_alloc_buffer(cam_handle, cam_buffer_size, MALLOC_CAP_DMA | MALLOC_CAP_SPIRAM);
if (!cam_buffer) {
ESP_LOGE(TAG, "no mem for cam_buffer");
examples/peripherals/camera/dvp_isp_dsi/main/example_config.h
+1
View File
@@ -13,6 +13,7 @@ extern "C" {
#endif
#define EXAMPLE_RGB565_BITS_PER_PIXEL 16
#define EXAMPLE_RGB565_BYTES_PER_PIXEL (EXAMPLE_RGB565_BITS_PER_PIXEL / 8)
#define EXAMPLE_ISP_DVP_CAM_SCCB_SCL_IO (33)
#define EXAMPLE_ISP_DVP_CAM_SCCB_SDA_IO (32)