AnimationUtils: Define numTracks using referenceClip rather than targ… #20410
+1
−1
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Related issues:
#20409
Description
If using different clips for the targetClip and referenceClip parameters, an error will be thrown if the referenceClip has fewer tracks than the targetClip. This is happening because numTracks is defined using the number of tracks from the targetClip rather than the referenceClip so when looping using numTracks referenceTrack isn't necessarily always defined. Changing to
const numTracks = referenceClip.tracks.length;
fixes the issue.