Henrik RydgårdandClaude Opus 5.5 8e8cf5dbb4 Vulkan: Multiple swapchains ...

Swapchains other than the main one are VKRSwapchains, owned by the
render manager, each with its own surface, image views, framebuffers
and depth buffer, in the main swapchain's format so the backbuffer render
pass and pipelines work for all of them. A render step with no
framebuffer can name one.

They don't pace the frame: acquiring doesn't wait, and the pass is
skipped if there's no image. The frame's last submit waits on and
signals the semaphores of every swapchain acquired that frame, and each
is presented after the main one. When one goes out of date, it's
recreated at the start of the next frame.

The main swapchain's path is unchanged; frametests on Vulkan match.
VulkanContext::CreateSurface is the old per-platform surface code, now
also used for the extra ones.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

2026-10-22 20:11:36 +02:00

..

emu-api

Document and wrap the PPSSPP "emulator:" devctls (API for homebrew)

2026-08-24 10:46:04 +02:00

android-device-testing.md

Docs: How to test an Android build on a real device

2026-10-08 18:54:46 +02:00

async-savestates.md

SaveState: Don't fold a save into one from before a load

2026-10-19 20:18:47 +02:00

building.md

Add a headless armhf cross build, for testing ARM32 under qemu

2026-10-14 17:32:53 +02:00

CodeWarriorMangling.md

docs: clarify that the destructor flag 0 vs -1 is a caller-side convention

2026-08-30 00:02:14 +02:00

command-line.md

Had Claude clean up its own notes.

2026-09-15 11:21:02 -06:00

cpu-equivalence.md

CmdLine: Drop the legacy cpu core flags, use --cpu=

2026-10-21 16:05:55 +02:00

DebuggerThreading.md

Android: Converge the GL and Vulkan lifecycles on a shared RunGraphicsLoop

2026-10-08 15:29:12 +02:00

debugging.md

CmdLine: Drop the legacy cpu core flags, use --cpu=

2026-10-21 16:05:55 +02:00

dnas-patches.md

Only look for a DRM BB install package when booting a game that had one

2026-10-15 15:45:45 +02:00

frametest.md

Headless: Run on iOS as an app, and frametests.py --ios

2026-10-17 11:11:31 +02:00

HLEModules.md

HLE: Pass the MIPSState to syscalls and their implementations

2026-10-20 15:45:14 +02:00

kernel-hle-review.md

docs: Cover msgpipe and interrupt dispatch in the kernel review notes

2026-09-04 18:10:10 -06:00

metal-backend.md

iOS: Make Metal the default graphics backend

2026-10-22 18:42:53 +02:00

multi-swapchain.md

Vulkan: Multiple swapchains

2026-10-22 20:11:36 +02:00

patching-files.md

Had Claude clean up its own notes.

2026-09-15 11:21:02 -06:00

pkg_notes.md

CmdLine: Drop the legacy cpu core flags, use --cpu=

2026-10-21 16:05:55 +02:00

POPS.md

Docs: How PS1 EBOOTs are booted

2026-10-21 13:15:30 +02:00

PsarFileFormat.md

docs: describe the PSAR archive format

2026-08-21 10:01:13 +02:00

pspautotests-hardware.md

Tools: Script to connect PSPLink to WSL

2026-10-14 18:10:08 +02:00

pspautotests.md

headless: split --timeout into --timeout-wall and --timeout-emulated

2026-09-17 16:01:47 -06:00

reverse-engineering.md

docs: Tool notes for PSP runs, replays, other-arch checks and game A/B runs

2026-10-02 15:09:43 -06:00

sceAudio.md

Audio: Don't emulate a failed blocking wait leaving the channel busy for good

2026-09-29 09:19:32 -06:00

sceGe.md

GE: Nest CALLs only two deep, like the hardware

2026-10-14 00:54:01 +02:00

shader-compilation.md

Docs: Write down where shader compile time goes on MoltenVK

2026-10-16 11:23:35 +02:00

SNSystemsMangling.md

Demangle: rewrite the SN Systems demangler

2026-08-29 23:44:35 +02:00

translations.md

AI-generated translation strings

2026-09-14 10:59:38 -06:00

VSHBootInvestigation.md

HLE: Resolve the kernel sceKernelAllocateFpl

2026-10-22 11:24:14 +02:00

WebSocketDebugger.md

SaveState: Refuse savestates and rewind in a session booted into the XMB

2026-10-21 18:25:01 +02:00