Some time ago I was asked how to deal with video stream processing. The problem was quite simple. We have sequential input of video frames. Each frame must be processed, e.g. some filter must be applied. The trick is to utilize multiple cores to process these video frames. The output should contain processed video frames in correct order. I proposed one solution.
"When work, commitment, and pleasure all become one and you reach that deep well where passion lives, nothing is impossible." --Nancy Coey
Monday, April 27, 2015
Saturday, April 11, 2015
Programmatic access to the properties loaded by PropertySourcesPlaceholderConfigurer
Some time ago I implemented a kind of info page for exposing actual application properties. In the application there was PropertySourcesPlaceholderConfigurer involved. It has some really nice features but it hides the properties from direct access. I had to overcome that difficulty in order to iterate over them.
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