Uploaded July 2012 | Updated September 2026, 26 minutes ago
I'm working on an OSD project (like so may others), the initial hardware-prototype is built around the LM1881 sync separator and an Atmel ATmega328p. In this video, a test-pattern is generated in a 128x92 pixels (16 bytes x 92 lines) screen-buffer. During the video, I switch between a GoPro video-feed and a test-signal generated by an ATtiny85. More info will be posted in later videos ...
I'm working on an OSD project (like so may others), the initial hardware-prototype is built around the LM1881 sync separator and an Atmel ATmega328p. In this video, a test-pattern is generated in a 128x92 pixels (16 bytes x 92 lines) screen-buffer. During the video, I switch between a GoPro video-feed and a test-signal generated by an ATtiny85. More info will be posted in later videos ...
