Chapter 3. application solution
3.6 Camera application
3.6.1 What type of camera does the ESP32 series chips support?
• Please refer to Camera models supported by ESP32 series.
3.6.2 Where is the factory rmware of ESP-EYE?
• Please refer to ESP-EYE’s factory rmware.
3.6.3 Does ESP32 support the camera with a 12-bit DVP interface?
No, the driver currently only supports an 8-bit DVP interface.
3.6.4 Does ESP32 support acquiring JPEG images using a camera without JEPG encod-
ing?
• If the camera itself does not support JPEG encoding, you can refer to the esp-iot-
solution/examples/camera/pic_server example provided by us to achieve software JPEG encoding on
the ESP32 devices. This method encodes YUV422 or RGB565 data by software to obtain JPEG images.
3.6.5 Can the 2-megapixel OV2640 camera on the ESP-EYE be changed to only output
0.3-megapixel images?
Yes, you can specify the output resolution of the camera by conguring the value of frame_size during
initialization.
3.6.6 Does ESP32 support a global shutter camera?
Yes. Currently, the camera models supported by ESP32 are SC031GS and SC132GS, while other cam-
eras need additional driver support.
3.6.7 What is the frame rate when ESP32 transfers 1080P video via RTSP using the DVP
camera?
We haven’t conducted the test for 1080P yet. Currently, 720P can reach 20 FPS.
Espressif Systems 29
Submit Document Feedback
Release master
To Next Page
Loading...
Need help?
General