The following is the part of the 22page Readme that comes with the Reclock install that describes the issue, background, and solution taken to get smooth video playback. More on the background to Reclock is below Additionally, ReClock also changes how the clocks are used to modify the Audio track playback instead of the Video track to keep the two in sync and prevent adding or dropping Video Frames. An example of such a file is posted in this thread. When commencing playback ReClock will determine what frame rate the Video file is encoded in and can optionally run a VBS that can then change your PCs refresh rate to suit. Using ReClock to change your Display Settings: Reclock is a free Direct Show Audio filter ( ) specifically designed to address a number of problems from poor timing mismatch when playing video on PCs. This value is then stored in the MC library in the "Playback Info" field and MC will automatically change your TV/Display to the stored resolution/refresh rate for that file then back to your default when finished.Ģ. To do so you simply play the video file then "Right Click -> Change Display Settings -> select the appropriate resolution/refresh rate". Change Display Settings in MC: MC allows you to define what resolution & refresh rate you want your Video files to be played back at. For MC users there are two different solutions available to enhance smooth video playback in this situation:ġ. Thankfully our modern PC and TV/Monitors are not fixed at one refresh rate so we can dynamically change this to suit the material we are playing back. Video playback is smoothest when the refresh rate of your monitor/TV matches (or is an exact multiple of) the frame rate of the media you are watching. A side effect of the 4% PAL speedup (running a Film at 25fps over the original 24fp) is that pitch is slightly higher on Audio and the film is 4% shorter.Ī second issue occurs due to the slightly different speeds in which our equipment plays back the Video and Audio tracks and the method used to by the PC to keep the twoin sync by either occasionally inserting or droping Video frames. Simply changing the playback speed (more info is at ). If the Telecine Pattern used is not an exact multiple you will experience "Telecine Judder" as a side effect.Ģ. A process called Telecine (more info is at on the Telecine patterns used to do this). Traditionally, the refresh rate of your TV was set to either 50hz (PAL) or 60hz (TV) and any mismatch between that frequence and frame rate of your encoded Video was accomodated by:ġ. Modifying Refresh Rates to suit your Video Playback
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