On Sat Jan 27 02:36:33 2024 +0000, Nikolay Sivov wrote:
How did you verify this?
In our writer, the presentation clock is only needed in BeginWriting(). The purpose of it is to start the media sink, making media sink get into started state. And I don't find any other usages of the presentation clock (Did I miss other usages?).
To start media sink, calling OnClockStart() is enough, we don't need presentation clock.