For example if your composition contains layers a and b where a is the track matte and b the fill layer duplicating or splitting both of these.
After effects 2017 track mat.
Here we discuss the differences between mask and track matte along with its various features and the uses of matte in after effects.
Right click the selected mask and select track mask to begin tracking a mask.
Blending modes preserve underlying transparency and track mattes trkmat should now all be available.
Within the duplicated or split layers the track matte layer remains on top of the fill layer.
For example if your project contains layers a and b where a is the track matte and b the fill layer duplicating or splitting both of these.
Within the duplicated or split layers the track matte layer remains on top of the fill layer.
Track mattes in adobe after effects.
This process is called parenting and it will ensure that your file is motion tracked along with the null object.
So simple in fact that adobe after effects has track matte functionality built into the timeline window of its interface.
In conclusion track matte is a useful feature in after effects which will help designers to make interesting graphics.
Connect your file to the null object.
When a mask is selected the tracker panel switches to mask tracking mode and displays the following controls.
Track forward either one frame at a time or until the end of the layer.
In some ways track mattes may sound complicated but when put into practice they re rather simple.
Can t find trkmat option in after effects solution this is ae cc no idea for other versions i was stuck for few hours to find it may be someone else has be.
If the track mattes option is missing from your after effects timeline panel right click the section above your layers navigate to the columns menu and enable modes as seen below.
Each layer in the after effects timeline has a series of switches and modes.
After effects preserves the order of a layer and its track matte after you duplicate or split the layer.
In today s exciting adobe after effects basics tutorial will cover track mattes.
After effects preserves the order of a layer and its track matte after you duplicate or split the layer.
To use the mask tracker select a mask and click the mask path setting under the mask.