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"""Static asset metadata and patch file inventories."""
OPTISCALER_ARCHIVE_ASSET = {
"name": "Optiscaler_0.9.4-final.20260718._MM.7z",
"sha256": "575cb4df866116093df75af607e37fd70e10f5163e0f23fd5c804142e80ef0ad",
"version": "0.9.4-final.20260718",
}
FSR4_INT8_ASSET = {
"name": "amd_fidelityfx_upscaler_dx12.dll",
"sha256": "c7720bc16bede334f59a1a32cd22edbcbbb159685ed5240e61350a5fb0bc8a94",
"version": "4.0.2c",
}
FSR4_OFFICIAL_411_ASSET = {
"name": "amdxcffx64.dll",
"sha256": "a2b136b6affd35a49b141a936be935f7d5ddc8d8f9b8c9afbe62ff9ddb2538a0",
"version": "4.1.1-official",
}
FSR4_VALVE_411_ASSET = {
"name": "amdxcffx64_valve_2.3.0.2913.dll",
"sha256": "4e7dc37aebea3a90e3d3cc43e24cb2b54176b2535315f20dbe63b3b7cfc56b1e",
"version": "4.1.1-valve-2.3.0.2913",
}
AMDXC64_RDNA2_ASSET = {
"name": "amdxc64.dll",
"sha256": "a0a0af61d475e30a70966b3459f3793df772faf8f26ae3261d10554ff592cbd5",
"version": "8.18.10.0474",
}
OPTISCALER_PRE10_ASSET = {
"name": "OptiScaler_0.10.0-pre1.20260622_135940.dll",
"sha256": "b374b19081cc066365d0c6da4808d768e16469b0cbdfc478b6e95999947d5364",
"version": "0.10.0-pre1.20260622_135940",
}
OPTIPATCHER_ASSET = {
"name": "OptiPatcher_rolling.asi",
"sha256": "88b9e1be3559737cd205fdf5f2c8550cf1923fb1def4c603e5bf03c3e84131b1",
"version": "rolling",
}
FSR4_UPSCALER_FILENAME = "amd_fidelityfx_upscaler_dx12.dll"
FSR4_DRIVER_OVERRIDE_FILENAME = "amdxcffx64.dll"
INSTALL_MANIFEST_FILENAME = "install-manifest.json"
VERSION_FILENAME = "version.txt"
DEFAULT_FSR4_VARIANT = "rdna23-int8"
DEFAULT_FRAMEGEN_BACKEND = "auto"
FRAMEGEN_BACKENDS = {
"auto": "OptiScaler automatic selection",
"nukems": "Nukem's DLSSG → FSR3",
}
FSR4_VARIANTS = {
"rdna23-int8": {
"label": "4.0.2c / RDNA2-3 compatibility",
"dir_name": "fsr4-rdna2-3",
"sha256": "c7720bc16bede334f59a1a32cd22edbcbbb159685ed5240e61350a5fb0bc8a94",
"source_asset_name": FSR4_INT8_ASSET["name"],
"source_version": FSR4_INT8_ASSET["version"],
"uses_archive_native": False,
"extra_files": [],
},
"rdna4-native": {
"label": "4.1.1 SDK / RDNA3 dGPU + RDNA4",
"dir_name": "fsr4-rdna4",
"sha256": "d0dcccc74a43c44ba435b7a369b456e0970d8a4464e4bd683119b374f2c9fb46",
"source_asset_name": OPTISCALER_ARCHIVE_ASSET["name"],
"source_version": OPTISCALER_ARCHIVE_ASSET["version"],
"uses_archive_native": True,
"extra_files": [],
},
"rdna34-official-411": {
"label": "4.1.1 driver override / RDNA3-4",
"dir_name": "fsr4-rdna3-4-official-411",
"sha256": "d0dcccc74a43c44ba435b7a369b456e0970d8a4464e4bd683119b374f2c9fb46",
"source_asset_name": OPTISCALER_ARCHIVE_ASSET["name"],
"source_version": OPTISCALER_ARCHIVE_ASSET["version"],
"uses_archive_native": True,
"extra_files": [
{
"name": FSR4_DRIVER_OVERRIDE_FILENAME,
"sha256": FSR4_OFFICIAL_411_ASSET["sha256"],
"source_asset_name": FSR4_OFFICIAL_411_ASSET["name"],
"source_version": FSR4_OFFICIAL_411_ASSET["version"],
}
],
"config_overrides": {},
},
"rdna2-valve-411-pre10": {
"label": "4.1.1 Valve RDNA2 compatibility",
"dir_name": "fsr4-rdna2-valve-411-pre10",
"sha256": "d0dcccc74a43c44ba435b7a369b456e0970d8a4464e4bd683119b374f2c9fb46",
"source_asset_name": OPTISCALER_ARCHIVE_ASSET["name"],
"source_version": OPTISCALER_ARCHIVE_ASSET["version"],
"uses_archive_native": True,
"injector": {
"name": "OptiScaler.dll",
"sha256": OPTISCALER_PRE10_ASSET["sha256"],
"source_asset_name": OPTISCALER_PRE10_ASSET["name"],
"source_version": OPTISCALER_PRE10_ASSET["version"],
},
"extra_files": [
{
"name": FSR4_DRIVER_OVERRIDE_FILENAME,
"sha256": FSR4_VALVE_411_ASSET["sha256"],
"source_asset_name": FSR4_VALVE_411_ASSET["name"],
"source_version": FSR4_VALVE_411_ASSET["version"],
},
{
"name": "amdxc64.dll",
"sha256": AMDXC64_RDNA2_ASSET["sha256"],
"source_asset_name": AMDXC64_RDNA2_ASSET["name"],
"source_version": AMDXC64_RDNA2_ASSET["version"],
},
],
"config_overrides": {
"FSR.Fsr4ForceModel": "2",
"Plugins.LoadCustomAmdxc64OnRdna2": "true",
},
},
}
VARIANT_EXTRA_FILENAMES = sorted(
{
extra_file["name"]
for variant in FSR4_VARIANTS.values()
for extra_file in variant.get("extra_files", [])
}
)
PROXY_DLL_BACKUPS = [
"dxgi.dll",
"winmm.dll",
"dbghelp.dll",
"version.dll",
"wininet.dll",
"winhttp.dll",
"OptiScaler.asi",
]
VALID_DLL_NAMES = set(PROXY_DLL_BACKUPS)
INJECTOR_FILENAMES = [
*PROXY_DLL_BACKUPS,
"nvngx.dll",
"_nvngx.dll",
"nvngx-wrapper.dll",
"dlss-enabler.dll",
"OptiScaler.dll",
]
ORIGINAL_DLL_BACKUPS = [
"d3dcompiler_47.dll",
"amd_fidelityfx_dx12.dll",
"amd_fidelityfx_framegeneration_dx12.dll",
FSR4_UPSCALER_FILENAME,
FSR4_DRIVER_OVERRIDE_FILENAME,
"amdxc64.dll",
"amd_fidelityfx_vk.dll",
]
RESTORABLE_BACKUP_FILES = [
*PROXY_DLL_BACKUPS,
*ORIGINAL_DLL_BACKUPS,
]
SUPPORT_FILES = [
"libxess.dll",
"libxess_dx11.dll",
"libxess_fg.dll",
"libxell.dll",
"amd_fidelityfx_dx12.dll",
"amd_fidelityfx_framegeneration_dx12.dll",
"amd_fidelityfx_vk.dll",
"dlssg_to_fsr3_amd_is_better.dll",
"fakenvapi.dll",
"fakenvapi.ini",
]
MARKER_FILENAME = "FRAMEGEN_PATCH"
MANIFEST_SCHEMA_VERSION = 2
BACKUP_DIRECTORY_NAME = ".framegen-backups"
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