GSPGPU:ImportDisplayCaptureInfo - Revision history

TuxSH at 19:00, 2 January 2025

2025-01-02T18:00:22Z

← Older revision		Revision as of 21:00, 2 January 2025
Line 48:		Line 48:

	=Description=		=Description=
	This returns the current framebuffer state. The returned framebuffer addresses are for the new framebuffers (the ones that will be ~~drawn~~ next ~~VSync~~) for the process with GPU rights.		This returns the current framebuffer state. The returned framebuffer addresses are for the new framebuffers (the ones that will be displayed next frame, after VBlank) for the process with GPU rights.

TuxSH at 18:56, 2 January 2025

2025-01-02T17:56:00Z

← Older revision		Revision as of 20:56, 2 January 2025
Line 48:		Line 48:

	=Description=		=Description=
	This returns the current framebuffer state. The returned framebuffer addresses are for the ~~currently active~~ framebuffers (or the ones ~~presented in FB info sharedmem if fb entry has bit0 set~~) for the process with GPU rights.		This returns the current framebuffer state. The returned framebuffer addresses are for the new framebuffers (the ones that will be drawn next VSync) for the process with GPU rights.

TuxSH at 18:52, 2 January 2025

2025-01-02T17:52:19Z

← Older revision		Revision as of 20:52, 2 January 2025
Line 48:		Line 48:

	=Description=		=Description=
	This returns the current framebuffer state. The returned framebuffer addresses are for the currently active framebuffers.		This returns the current framebuffer state. The returned framebuffer addresses are for the currently active framebuffers (or the ones presented in FB info sharedmem if fb entry has bit0 set) for the process with GPU rights.

Kynex7510: Fixed links

2023-10-13T18:54:09Z

Fixed links

← Older revision		Revision as of 22:54, 13 October 2023
Line 21:		Line 21:
	\| Result code		\| Result code
	\|-		\|-
	\| 2-9		\| 2-5
	\| ~~Output 0x20-byte capture~~ info ~~structure.~~		\| Capture info for the top screen
			\|-
			\| 6-9
			\| Capture info for the bottom screen
	\|}		\|}

	=Capture info ~~entry~~=		=Capture info=
	{\| class="wikitable" border="1"		{\| class="wikitable" border="1"
	\|-		\|-
Line 32:		Line 35:
	\|-		\|-
	\| 0		\| 0
	\| ~~[[LCD#Framebuffers\|Framebuffer]] process virtual address, for the main screen this is the 3D left~~ framebuffer		\| Left framebuffer VA
	\|-		\|-
	\| 1		\| 1
	\| ~~For the main~~ screen~~: 3D right framebuffer process vaddr~~		\| Right framebuffer VA (top screen only)
	\|-		\|-
	\| 2		\| 2
	\| ~~Framebuffer~~ [[GPU/External_Registers#Framebuffer_format\|~~format~~]]~~, this u16 is stored in the low u16 for LCD register 0x1EF00X70.~~		\| [[GPU/External_Registers#Framebuffer_format\|Format]]
	\|-		\|-
	\| 3		\| 3
	\| ~~Value for~~ [[~~LCD~~\|~~0x1EF00X90~~]]~~, controls framebuffer width~~		\| [[GPU/External_Registers#LCD_Source_Framebuffer_Setup\|Stride]] (offset 0x90)
	\|}

	~~=Capture info structure=~~
	~~{\| class="wikitable" border="1"~~
	\|-
	~~! Index Word~~
	~~! Description~~
	\|-
	~~\| 0-3~~
	~~\| Capture info entry for the main screen.~~
	\|-
	~~\| 4-7~~
	~~\| Capture info entry for the sub screen.~~
	\|}		\|}

	=Description=		=Description=
	This returns the current framebuffer state. The returned framebuffer addresses are for the currently ~~used(first/second)~~ framebuffers.		This returns the current framebuffer state. The returned framebuffer addresses are for the currently active framebuffers.

ChainSwordCS: /* Capture info entry */ changed link of "Framebuffer format" to be relevant (info was moved away from "LCD" page a while ago)

2022-08-16T23:18:35Z

Capture info entry: changed link of "Framebuffer format" to be relevant (info was moved away from "LCD" page a while ago)

← Older revision		Revision as of 03:18, 17 August 2022
Line 38:		Line 38:
	\|-		\|-
	\| 2		\| 2
	\| Framebuffer [[~~LCD~~\|format]], this u16 is stored in the low u16 for LCD register 0x1EF00X70.		\| Framebuffer [[GPU/External_Registers#Framebuffer_format\|format]], this u16 is stored in the low u16 for LCD register 0x1EF00X70.
	\|-		\|-
	\| 3		\| 3

Yuriks: Added return header code

2015-05-25T20:15:48Z

Added return header code

← Older revision		Revision as of 00:15, 26 May 2015
Line 16:		Line 16:
	\|-		\|-
	\| 0		\| 0
	\| Header code		\| Header code [0x00180240]
	\|-		\|-
	\| 1		\| 1

Yellows8: /* Description */

2014-05-12T19:31:28Z

Description

← Older revision		Revision as of 23:31, 12 May 2014
Line 58:		Line 58:

	=Description=		=Description=
	This returns the current framebuffer state.		This returns the current framebuffer state. The returned framebuffer addresses are for the currently used(first/second) framebuffers.

Yellows8: /* Capture info entry */

2014-05-12T19:29:33Z

Capture info entry

← Older revision		Revision as of 23:29, 12 May 2014
Line 32:		Line 32:
	\|-		\|-
	\| 0		\| 0
	\| [[LCD#Framebuffers\|Framebuffer]] virtual address, for the main screen this is the 3D left framebuffer		\| [[LCD#Framebuffers\|Framebuffer]] process virtual address, for the main screen this is the 3D left framebuffer
	\|-		\|-
	\| 1		\| 1
	\| For the main screen: 3D right framebuffer ~~address~~		\| For the main screen: 3D right framebuffer process vaddr
	\|-		\|-
	\| 2		\| 2

Yellows8: Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x00180000] |} =Response= {| class="wikitable" border="1" |- ! Index Word ! Des..."

2014-05-12T19:24:50Z

Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x00180000] |} =Response= {| class="wikitable" border="1" |- ! Index Word ! Des..."

New page

=Request=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code [0x00180000]
|}

=Response=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| Header code
|-
| 1
| Result code
|-
| 2-9
| Output 0x20-byte capture info structure.
|}

=Capture info entry=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0
| [[LCD#Framebuffers|Framebuffer]] virtual address, for the main screen this is the 3D left framebuffer
|-
| 1
| For the main screen: 3D right framebuffer address
|-
| 2
| Framebuffer [[LCD|format]], this u16 is stored in the low u16 for LCD register 0x1EF00X70.
|-
| 3
| Value for [[LCD|0x1EF00X90]], controls framebuffer width
|}

=Capture info structure=
{| class="wikitable" border="1"
|-
! Index Word
! Description
|-
| 0-3
| Capture info entry for the main screen.
|-
| 4-7
| Capture info entry for the sub screen.
|}

=Description=
This returns the current framebuffer state.