`Run the aom.cmd script in the third-party directory to download libaom and compile it.`
This script requires cmake, ninja nasm to be installed, and even then it won't build the libaom successfully. In order to build it, use:

`vcpkg install aom:x64-windows`

command in vcpkg folder. Also make sure you do this before running `vcpkg install libheif` because the latter should locate the aom build before building itself. 
Please update the Windows build instructions for libaom to use vcpkg system
This is a GitHub Issue
repo:libheif
owner:strukturag
Title : Please update the Windows build instructions for libaom to use vcpkg system
Issue date:

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`Run the aom.cmd script in the third-party directory to download libaom and compile it.`
This script requires cmake, ninja nasm to be installed, and even then it won't build the libaom successfully. In order to build it, use:

`vcpkg install aom:x64-windows`

command in vcpkg folder. Also make sure you do this before running `vcpkg install libheif` because the latter should locate the aom build before building itself. 
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