3D Source Alpha - Revision history

Admin at 18:42, 8 September 2024

2024-09-08T18:42:56Z

← Older revision		Revision as of 18:42, 8 September 2024
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	=Usage=		=Usage=
			==Setting Up==
	To use 3DSA you first need to turn it on. Go to the layer you wish to use 3DSA with and change its blending mode to "3D Source Alpha":		To use 3DSA you first need to turn it on. Go to the layer you wish to use 3DSA with and change its blending mode to "3D Source Alpha":
	~~(picture)~~
			[[File:Enabling3dsa.png\|280px\|right\|Select "3D Source Alpha" from the top of the composition menu.]]

	An important distinction here is that you are changing the ''track'' to 3DSA, not the frame itself. That means if other layers use this frame, they'll have the same things applied, so be careful!		An important distinction here is that you are changing the ''track'' to 3DSA, not the frame itself. That means if other layers use this frame, they'll have the same things applied, so be careful!

	From here, ~~you can~~ modify the XYZ space, rotation~~, and etc~~ of the footage:		==Changing Values==
	(~~picture~~)		From here, click the "track motion" button to modify the XYZ space and rotation of the footage. The footage will be represented as a 3D box (even if it is a single layer). Either edit the parameters on the side, or click and drag to change necessary values.

			[[File:3dsaexample.png\|480px]]

			If you have nested footage, these transformations apply to all of them at once. Be sure to select "parent motion" (along with setting it to 3DSA) to edit everything together.

	~~If you have nested footage, these transformations apply to all of them at once~~. ~~It also makes it a bit easier to visualize what is going on:~~		[[File:3dsanests.png\|480px]]
	~~(picture)~~

Admin: rough tutorial

2024-07-19T20:12:22Z

rough tutorial

← Older revision		Revision as of 20:12, 19 July 2024
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	{{Stub}}		{{Stub}}

	'''3D Source Alpha''' is the 3D Compositor inside of [[Vegas]].		'''3D Source Alpha''' or '''3DSA''' is the 3D [[Composition Modes\|Compositor]] inside of [[Vegas]]. It allows for movement of footage in 3D space.

			=Usage=
			To use 3DSA you first need to turn it on. Go to the layer you wish to use 3DSA with and change its blending mode to "3D Source Alpha":
			(picture)

			An important distinction here is that you are changing the ''track'' to 3DSA, not the frame itself. That means if other layers use this frame, they'll have the same things applied, so be careful!

			From here, you can modify the XYZ space, rotation, and etc of the footage:
			(picture)

			If you have nested footage, these transformations apply to all of them at once. It also makes it a bit easier to visualize what is going on:
			(picture)

Admin: Created page with "{{Stub}} '''3D Source Alpha''' is the 3D Compositor inside of Vegas."

2024-07-14T15:52:05Z

Created page with "{{Stub}} '''3D Source Alpha''' is the 3D Compositor inside of Vegas."

New page

{{Stub}}

'''3D Source Alpha''' is the 3D Compositor inside of [[Vegas]].