WindowsVideoMedia error message incomplete when H.265 codec not installed

Steps to Repro:
1. Open attached or create a new project
2. Project > Select video
3. Enable Transcode and change codec to H265
4. Apply

Actual Result:
1. The error is incomplete

Actual Error:
"WindowsVideoMedia error 0xc00d5212 while reading F:/Unity Projects/Video Bug/library/metadata/a0/a09bce1dee3a97b4a8df7cb7b1f73723.resource"

2. The console is spammed with errors

Expected Result:
1. The error should contain all the relevant information for the end user

Expected Error:

WindowsVideoMedia error 0xc00d5212 while reading F:/Unity Projects/Video_bug_2/library/metadata/b3/b39bcb1015c8c8946b8bedc8e36ec8cf.resource
Context: Setting media type for first video stream
Error details: No suitable transform was found to encode or decode the content.
Track types:
Audio Track, type: %10%16
Video Track [1280 x 736], type: HEVC
Install HEVC Video Extensions to enable HEVC format support on compatible devices.
https://www.microsoft.com/en-ca/p/hevc-video-extensions-from-device-manufacturer/9n4wgh0z6vhq
https://www.microsoft.com/en-us/p/hevc-video-extensions/9nmzlz57r3t7

Environment:
Only on Windows

Occurring with:
2019.1.0a10

Note:
1. H265 Codec support is added in 2019.1.a10
2. Refer to the attached editor log