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D3D12 ExecuteIndirect allow callbacks to change the commandSignature

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This allows callbacks to recreate the command signature to match the root signature (which might have been modified) i.e. shader feedback
This commit is contained in:
Jake Turner
2025-07-31 10:28:40 +01:00
parent d4fd3c16f8
commit 558022bc02
1 changed files with 3 additions and 0 deletions
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renderdoc/driver/d3d12/d3d12_command_list_wrap.cpp
+3
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@@ -4254,6 +4254,9 @@ bool WrappedID3D12GraphicsCommandList::Serialise_ExecuteIndirect(
uint32_t eventId =
m_Cmd->HandlePreCallback(list, drawType, (i + 1) * comSig->sig.arguments.count());
// Allow the callback to recreate the command signature i.e. to match the root signature
pCommandSignature = m_Cmd->m_IndirectData.commandSig;
// action up to and including i. The previous draws will be nop'd out
Unwrap(list)->ExecuteIndirect(Unwrap(pCommandSignature), 1, argBuffer, argOffset, NULL,
0);