CompressionProperty in VideoToolbox

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mkoke
Posts: 3
Joined: Wed Feb 16, 2022 7:20 am

CompressionProperty in VideoToolbox

Post by mkoke »

Is there any way to set the CompressionProperty in VideoToolbox, it would be nice to be able to manipulate the parameters of kVTCompressionProperty?

HandBrake version 1.5.2
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Ritsuka
HandBrake Team
Posts: 1650
Joined: Fri Jan 12, 2007 11:29 am

Re: CompressionProperty in VideoToolbox

Post by Ritsuka »

Which compression property do you want to change?
mkoke
Posts: 3
Joined: Wed Feb 16, 2022 7:20 am

Re: CompressionProperty in VideoToolbox

Post by mkoke »

For example, I would like to adjust AllowTemporalCompression, AllowFrameReordering, MaxKeyFrameIntervalDuration, etc. to create an ALL I movie for editing while enjoying the benefits of hardware encoding.
The version of Handbrale is wrong, it's 1.5.1.
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Ritsuka
HandBrake Team
Posts: 1650
Joined: Fri Jan 12, 2007 11:29 am

Re: CompressionProperty in VideoToolbox

Post by Ritsuka »

Setting keyint to 1 disables AllowTemporalCompression too, and AllowFrameReordering can be set with the bframes option.
See https://handbrake.fr/docs/en/1.5.0/tech ... olbox.html (I just noticed I forgot to add keyint to the list).
mkoke
Posts: 3
Joined: Wed Feb 16, 2022 7:20 am

Re: CompressionProperty in VideoToolbox

Post by mkoke »

Thank you, it's very late but I just confirmed that the options work as desired. Excellent! :D
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