audio Question Dolby Audio Drivers

Replied by erpster96 on topic Dolby Audio Drivers

Posted 4 months 2 weeks ago #2261
DolbyAPO {Audio Processing Object} 3.30601.632.0 {11/14/2023} driver from MS Update
catalog.s.download.windowsupdate.com/c/m...1db4c1fb8bf35ea1.cab

note: this new version of the Dolby APO driver requires a recent Win10 version or at least Win11 22H2 version (build 22621)
Last Edit:4 months 2 weeks ago by erpster96
Last edit: 4 months 2 weeks ago by erpster96.
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Replied by erpster96 on topic Dolby Audio Drivers

Posted 3 months 2 weeks ago #2411
DolbyAPO {Audio Processing Object} 3.30602.635.0 {12/7/2023} driver from MS Update
catalog.s.download.windowsupdate.com/d/m...b4bfd916b7cccf9c.cab

DolbyAPO {Audio Processing Object} 3.30513.616.0 {12/7/2023} driver from MS Update
catalog.s.download.windowsupdate.com/d/m...502b1495e99edf09.cab

Note1: Dolby APO driver versions 3.306xx & higher require either a recent Win10 version or at least Win11 22H2 version (build 22621)

Note2: Dolby APO driver versions 3.305xx & older and versions 3.306xx & higher have slightly different GUIDs/CLSIDs
for "FX_DolbyAPO_Wrapper" entries

FX_DolbyAPO_Wrapper CLSID entries are mentioned in CODE below

versions 3.305xx & older:
Code:
FX_DolbyAPO_WrapperSFX_CLSID = "{0EBD8505-17BB-4AE7-AD76-E86F99A425E9}" FX_DolbyAPO_WrapperOSFX_CLSID = "{0EBD8511-17BB-4AE7-AD76-E86F99A425E9}" FX_DolbyAPO_WrapperEFX_CLSID = "{0EBD8507-17BB-4AE7-AD76-E86F99A425E9}" FX_DolbyAPO_WrapperMFX_CLSID = "{0EBD8506-17BB-4AE7-AD76-E86F99A425E9}" FX_DolbyAPO_WrapperOMFX_CLSID = "{0EBD8512-17BB-4AE7-AD76-E86F99A425E9}"

versions 3.306xx & newer:
Code:
FX_DolbyAPO_WrapperSFX_CLSID_V2 = "{0EBD8605-17BB-4AE7-AD76-E86F99A425E9}" FX_DolbyAPO_WrapperOSFX_CLSID_V2 = "{0EBD8611-17BB-4AE7-AD76-E86F99A425E9}" FX_DolbyAPO_WrapperEFX_CLSID_V2 = "{0EBD8607-17BB-4AE7-AD76-E86F99A425E9}" FX_DolbyAPO_WrapperMFX_CLSID_V2 = "{0EBD8606-17BB-4AE7-AD76-E86F99A425E9}" FX_DolbyAPO_WrapperOMFX_CLSID_V2 = "{0EBD8612-17BB-4AE7-AD76-E86F99A425E9}"
Last Edit:3 months 2 weeks ago by erpster96
Last edit: 3 months 2 weeks ago by erpster96.
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Replied by erpster96 on topic Dolby Audio Drivers

Posted 2 months 4 weeks ago #2484
DolbyAPO {Audio Processing Object} 3.30603.637.0 {12/20/2023} driver from MS Update
catalog.s.download.windowsupdate.com/d/m...6cdd94e4e606a5a6.cab

another reminder - Dolby APO driver versions 3.306xx & higher require either a recent Win10 version or at least Win11 22H2 version (build 22621)
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Replied by erpster96 on topic Dolby Audio Drivers

Posted 1 month 2 weeks ago #2678
DolbyAPO {Audio Processing Object} 3.30604.649.0 driver (1/22/2024) from MS Update
catalog.s.download.windowsupdate.com/d/m...77af4cf7e05ca0f3.cab

-requires recent Win10 version or at least Win11 22H2 build 22621
Last Edit:1 month 2 weeks ago by erpster96
Last edit: 1 month 2 weeks ago by erpster96.
The following user(s) said Thank You: THEBOSS619, duttyend

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Replied by erpster96 on topic Dolby Audio Drivers

Posted 1 month 1 week ago #2732
DolbyAPO {Audio Processing Object} 3.30605.652.0 driver (2/26/2024) from MS Update
catalog.s.download.windowsupdate.com/d/m...193d7550876d049f.cab

-requires recent Win10 version or at least Win11 22H2 build 22621


almost forgot this one:
DolbyAPO {Audio Processing Object} 3.30514.620.0 driver (1/04/2024) from MS Update
catalog.s.download.windowsupdate.com/d/m...84b5dac05b74b4b4.cab

-requires almost any Win10 version or at least Win11 RTM build 22000
Last Edit:1 month 1 week ago by erpster96
Last edit: 1 month 1 week ago by erpster96.

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