By
ikke
Mon Dec 27, 2004 4:22 pm
Manual says:
"SMPTE Synchronization
Through SMPTE time code, you can effectively control Cool Edit Pro’s transport from a device such as a MIDI sequencer, or with the appropriate hardware such as a VCR, or tape deck. When slaved to SMPTE, Cool Edit Pro will synchronize with frame accuracy to the master device which is generating the time code."
"SMPTE Master Enable
Besides being able to slave to time code from another source, Cool Edit Pro can generate “master” time code for another program or a piece of hardware to follow.
After checkmarking SMPTE Master Enable from the Multitrack View Options menu, you need to select a SMPTE time code format for the ruler. This can be done by right-clicking on the ruler and selecting “Display Time Format”. Then, selecting any format prefixed with “SMPTE” (“SMPTE 30 FPS”, for example)."
SMPTE (Society of Motion Picture and Television Engineers) time code is a digital code containing timing information, which can be transported through an analog signal, or in the digital realm, via MIDI Time Code (MTC). As in the real world, SMPTE time is broken down into hours, minutes, and seconds. However, SMPTE goes one step further and divides seconds by an even smaller unit of measurement called a frame. So, where a reference to regular, or “real” time might be 1:15:32 (1 hour:15 minutes: 32 seconds), the SMPTE reference would be a more exact 01:15:32:02. As you might have guessed, the frame referenced by SMPTE is meant to correspond to a single picture frame in the film or video. However, in the audio world, it can simply be thought of as a subdivision of seconds.