The bootanimation provided here is in original form, and hence, not directly installation on your Android device, whether that may be a Galaxy one, or an HTC One.
Unless you, or someone else who knows how, does the modification and makes it suitable for a given device or set of devices, you cannot install the Xperia Z5 Compact bootanimation on your device as of now.
Btw, the Xperia Z5 Compact bootanimation is clearly inspired from Android 6.0 Marshmallow, but Sony did add a touch of its own to the mix too — a nice touch to me.
The Android logo forms as it does in Marshmallow build on Nexus 6, but then all of the logo turns light green, still looking pretty good.
We’ll be sure to update you with files tat may allow you to install this on your device, as and when they become available.
And also check out the Xperia Z5 Compact Ringtones while you are downloading this device’s stock goodies.