Sync-Locked Track Groups - Editing

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Peter 22Feb13: WIP - working-title only - proper title to be decided later

Gale 22Feb13: ToDo-2 ... the Editing page would have a mini custom TOC with anchor links for each command or purpose.

Editing operations on Sync-Locked Track Groups

The "Edit" menu commands "Cut", "Delete" and "Paste" will affect Sync-Locked tracks because these commands change the length of the selected tracks(s). All other commands in the "Edit" menu will not affect Sync-Locked tracks because these commands do not change the length of the selected track(s). These commands are: "Split Cut", "Copy", "Trim Audio", "Split Delete", "Silence Audio", "Split", "Split New", "Detach at Silences", and "Duplicate".

Examples of Editing Operations on Sync-Locked Track Groups:

Ed 6Jan13: visually it looks strange to have the section title in the same font size but not bolded as the above "Examples of…" which, because it is bolded, looks bigger.

Ed 6Jan13: it looks to me like none of the following images have "hover text" currently; I'm going to add hover text but would like someone more knowledgeable to verify that I "got it right".
Ed 6Jan13: another question for Connie…
Edit > Remove Audio or Labels > Cut:
or
Edit > Remove Audio or Labels > Cut:
I know this is subtle! I feel that the colon should not be in the background colored style. Everywhere else in the manual I have tried to ensure that it was not– so I'm going to do so again here.
Ed 6Jan13: In this section we have a bulleted list, the list is preceded by a line of text in triple-equal-sign big bold text (I added a colon to it so that the bullet points had an anchor). With the images and the text for each bullet point the fact that it is a bulleted list gets lost. Additionally, the initial text after the bullet does not give enough information; the first few are just menu spans with no descriptive text and the last few are so terse as to be meaningless. I propose that, since these bulleted items are so long, the text following each bullet point should be a full sentence (not necessarily long) describing the operation which will ensue.

  • Gale: Please give an example in this ednote of the text you would have for Edit > Remove Audio or Labels > Cut.
  • Edit > Remove Audio or Labels > Cut:
Before Edit > Remove Audio or Labels > Cut
Two sync-locked tracks with audio selected in the top track, ready to be cut.
After Edit > Remove Audio or Labels > Cut
The two sync-locked tracks from the previous image, after the cut operation, showing that audio was removed from both tracks, keeping them synchronized.
Result: Audio has been cut from the lower track as well as the upper track. The same thing happens for Edit > Remove Audio or Labels > Delete because those commands remove audio from a track and the following audio on all sync-locked tracks must move to remain synchronized.
Before Edit > Remove Audio or Labels > Silence Audio
Two sync-locked tracks with audio selected in the top track, ready to be silenced.
After Edit > Remove Audio or Labels > Silence Audio
The two sync-locked tracks from the previous image, after the silence operation, showing that audio was silenced in the upper track but nothing happened to the lower track.
Result: There has been no change in the lower track - this is because "Silence Audio" does not move (change the time position of) any audio in the selected track.
Before Edit > Remove Audio or Labels > Trim Audio
Two sync-locked tracks with audio selected in the top track, ready to be trimmed.
After Edit > Remove Audio or Labels > Trim Audio
The two sync-locked tracks from the previous image, after the trim operation, showing that the leading and trailing audio was trimmed in the upper track but no change was needed to the lower track to keep it synchronized.
Result: There is no change in the lower track - although the length of the upper track has changed, it remains synchronized with the lower track.
Here is the same project but now there is no selection. The cursor is in the top track, and that track is selected as can be seen by darker gray color of the Track Control Panel.
You need to look for the sync-lock icons in the Track Control Panels to know that these tracks are Sync-Lock Selected.
Before Edit > Paste
Two sync-locked tracks with no audio selected; the cursor is in the top track which is selected and ready to have audio pasted in.
After Edit > Paste
Audio has been pasted into the top track moving the following audio to the right; silence has been inserted in the lower track corresponding to the length and position of the pasted region.
Result: Audio is pasted into the top track moving the following audio to the right; silence is inserted in the lower track to keep it synchronized with the top track.
  • Label track defined Sync-Locked Track Groups
Here is a project with two mono audio tracks above a label track all of which are above a stereo music track. There is a selection in the upper mono audio track. The sync-locked selection extends into the second mono audio track and into the label track but not into the stereo music track. The label track defines a Sync-Locked Track Group comprised of itself and the two mono audio tracks above it; this can be verified by examining the Track Control Panels and observing the sync-lock icons at the lower right-hand corners.
Before Edit > Remove Audio or Labels > Cut
Two mono tracks (one containing a selection to be cut) above a label track that separates a stereo track below into a second Sync-Locked Track Group.
After Edit > Remove Audio or Labels > Cut
The tracks above the label track remain synchronized after the cut, while the stereo track in the second Sync-Locked Track Group is not affected.
Result: Audio is removed from the two mono audio tracks and labels in the label track are moved so that the three tracks remain synchronized. No audio is removed from the stereo music track.
A Sync-Locked Group may have multiple label tracks as long as the label tracks are together at the bottom of the group.
  • Selecting in label tracks
Selections can be made in a label track and the Sync-Locked selection will extend into any audio and label tracks in the group.
Before Edit > Remove Audio or Labels > Cut
SyncLock17.png
After Edit > Remove Audio or Labels > Cut
SyncLock18.png
Result: The selected portion of the label track is removed, including the label spanned by the selection. Audio is removed from the Sync-Locked audio track as well.
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