GSPGPU:ImportDisplayCaptureInfo: Difference between revisions
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Created page with "=Request= {| class="wikitable" border="1" |- ! Index Word ! Description |- | 0 | Header code [0x00180000] |} =Response= {| class="wikitable" border="1" |- ! Index Word ! Des..." |
ChainSwordCS (talk | contribs) m →Capture info entry: changed link of "Framebuffer format" to be relevant (info was moved away from "LCD" page a while ago) |
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| Header code | | Header code [0x00180240] | ||
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| [[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 | ||
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| 1 | | 1 | ||
| For the main screen: 3D right framebuffer | | For the main screen: 3D right framebuffer process vaddr | ||
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| 2 | | 2 | ||
| Framebuffer [[ | | Framebuffer [[GPU/External_Registers#Framebuffer_format|format]], this u16 is stored in the low u16 for LCD register 0x1EF00X70. | ||
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=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. | ||
Revision as of 03:18, 17 August 2022
Request
| Index Word | Description |
|---|---|
| 0 | Header code [0x00180000] |
Response
| Index Word | Description |
|---|---|
| 0 | Header code [0x00180240] |
| 1 | Result code |
| 2-9 | Output 0x20-byte capture info structure. |
Capture info entry
| Index Word | Description |
|---|---|
| 0 | Framebuffer process virtual address, for the main screen this is the 3D left framebuffer |
| 1 | For the main screen: 3D right framebuffer process vaddr |
| 2 | Framebuffer format, this u16 is stored in the low u16 for LCD register 0x1EF00X70. |
| 3 | Value for 0x1EF00X90, controls framebuffer width |
Capture info structure
| 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. The returned framebuffer addresses are for the currently used(first/second) framebuffers.