esp32_composite_video_lib/examples/test_pattern
..
main
CMakeLists.txt
README.md
sdkconfig.defaults

README.md

ESP32 Composite Video Pattern Example

This example showcases the Philips PM5544 test pattern, which can be used to verify hardware and connection integrity.

Build

cd examples/test_pattern
idf.py build
idf.py flash

Video mode

By default, the example generates a PAL/SECAM signal.

To generate NTSC video, use menuconfig to change the mode.

  1. Execute idf.py menuconfig.
  2. Go to Component config->Example Configuration
  3. Check NTSC video mode instead of default PAL/SECAM.

Video output

Philips PM5544 test pattern