Demo: QB64 postmortem debugging using Dr. Watson.
Channel: Michael Calkins
Date: 2012-05-01

This video is a brief demonstration of using a Dr. Watson log and a map file to perform simple postmortem debugging on a QB64 program.

Please see this forum post:

http://www.qb64.net/forum/index.php?topic=4706.msg62486#msg62486

(In the video, I failed to notice and point out that both FUNC_D and SUB_A had the same int* parameter: 0x0205ff30.)

For the purpose of making the video, I set my resolution down to 800x600, set my Notepad font size down to 10, and disabled my desktop wallpaper.

I tried to record the video at 30 fps, but the video and audio were out of sync by about 18 seconds by the end of the video. (The video was about 10:22, the audio was about 10:04). So I used a utility to adjust the video playback framerate.to bring the video to about 10:04.