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https://github.com/boykopovar/AnyPS5.git
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MarcZX10
75974d12b6
Old claim: the "Unknown function info" entry lists sceVoiceChatAbortRequest among the
requests that return SIGNED_OUT (0x80550006) offline.
What the code does: sceVoiceChatAbortRequest ignores its argument and returns 0, not
SIGNED_OUT; the other sceVoiceChatRequest* exports return offlineRequest(), which logs
and returns SIGNED_OUT. The Silent stubs entry already says AbortRequest returns 0.
Permalinks at audited SHA b1b5353cfc:
- https://github.com/boykopovar/AnyPS5/blob/b1b5353cfcee098ed17e3ba8a6e616bee97c9215/core/libs/prx/libSceVoiceChat/Export.cpp#L74-L77
- https://github.com/boykopovar/AnyPS5/blob/b1b5353cfcee098ed17e3ba8a6e616bee97c9215/core/libs/prx/libSceVoiceChat/Export.cpp#L29-L32
4.7 KiB
4.7 KiB
libSceVoiceChat technical debt
Silent stubs
- sceVoiceChatDeleteRequest, sceVoiceChatInitialize, sceVoiceChatProcessEvent and sceVoiceChatTerminate (libSceVoiceChat) - console behavior for these lifecycle, event, and request calls has not been measured; the current exports return success without managing sessions or requests, allowing offline titles and test suites to proceed without connecting to a voice chat daemon.
- sceVoiceChatAbortRequest, sceVoiceChatRegisterChannelEventHandler, sceVoiceChatRegisterDaemonEventHandler, sceVoiceChatRegisterMemberEventHandler, sceVoiceChatRegisterPartyUserStateChangedHandler, sceVoiceChatRegisterVoiceEventHandler, sceVoiceChatStartAccessibilityEvent, sceVoiceChatStartChannelEvent, sceVoiceChatStartDaemonEvent, sceVoiceChatStartMemberEvent, sceVoiceChatStartRangedMemberEvent, sceVoiceChatStartVoiceEvent, sceVoiceChatStopAccessibilityEvent, sceVoiceChatStopChannelEvent, sceVoiceChatStopDaemonEvent, sceVoiceChatStopMemberEvent, sceVoiceChatStopRangedMemberEvent, sceVoiceChatStopVoiceEvent, sceVoiceChatUnregisterAccessibilityEventHandler, sceVoiceChatUnregisterChannelEventHandler, sceVoiceChatUnregisterDaemonEventHandler, sceVoiceChatUnregisterMemberEventHandler, sceVoiceChatUnregisterMicEventHandler, sceVoiceChatUnregisterPartyUserStateChangedHandler, sceVoiceChatUnregisterRangedMemberEventHandler, sceVoiceChatUnregisterVoiceEventHandler (libSceVoiceChat) - offline handler registration and event controls return 0 without connecting to a voice chat daemon, because the host environment does not run a PSN voice chat service; titles that register event listeners or start/stop audio capture events proceed safely without throwing
- sceVoiceChatRegisterHandlers and sceVoiceChatRegisterMicEventHandler (libSceVoiceChat) - they keep no handler and return 0 without connecting to a voice chat daemon, so no handler is ever called; the handler table's layout and the handlers' prototypes are not identified. The signatures come from one disassembled title (PPSA21564 01.007.000), not from a console: it calls
sceVoiceChatRegisterHandlers(0x2e473c) with a 0x30-byte structure of six function addresses and a user argument, thensceVoiceChatRegisterMicEventHandler(0x2e4751) with the 32-bit value it also passes as the user id ofsceNpWebApi2CreateUserContext, a function address and the same user argument, and treats a negative result from either as failure
Unknown function info
- sceVoiceChatGetActiveChannel, sceVoiceChatGetChannelMemberActiveChannelMatchingState, sceVoiceChatGetChannelMemberVoiceConnectionState, sceVoiceChatGetChatChannelMemberInfoList, sceVoiceChatGetChatGroupMemberInfoList, sceVoiceChatGetMicState, sceVoiceChatGetUserVoiceVolumeGain, sceVoiceChatRegisterChannelEventHandler, sceVoiceChatRegisterDaemonEventHandler, sceVoiceChatRegisterMemberEventHandler, sceVoiceChatRegisterPartyUserStateChangedHandler, sceVoiceChatRegisterVoiceEventHandler, sceVoiceChatRequest0, sceVoiceChatRequest1, sceVoiceChatRequestAcsTts, sceVoiceChatRequestAction, sceVoiceChatRequestSetMemberVolume, sceVoiceChatRequestUpdateGameSessionVoiceChatChannelName, sceVoiceChatRequestUpdatePlayerSessionVoiceChatChannelName, sceVoiceChatSetUserVoiceVolumeGain, sceVoiceChatStartAccessibilityEvent, sceVoiceChatStartChannelEvent, sceVoiceChatStartDaemonEvent, sceVoiceChatStartMemberEvent, sceVoiceChatStartRangedMemberEvent, sceVoiceChatStartVoiceEvent, sceVoiceChatStopAccessibilityEvent, sceVoiceChatStopChannelEvent, sceVoiceChatStopDaemonEvent, sceVoiceChatStopMemberEvent, sceVoiceChatStopRangedMemberEvent, sceVoiceChatStopVoiceEvent, sceVoiceChatUnregisterAccessibilityEventHandler, sceVoiceChatUnregisterChannelEventHandler, sceVoiceChatUnregisterDaemonEventHandler, sceVoiceChatUnregisterMemberEventHandler, sceVoiceChatUnregisterMicEventHandler, sceVoiceChatUnregisterPartyUserStateChangedHandler, sceVoiceChatUnregisterRangedMemberEventHandler, sceVoiceChatUnregisterVoiceEventHandler (libSceVoiceChat) - parameter layouts are inferred; offline, handlers and event controls return 0, query calls, volume gain controls, and requests return
SIGNED_OUT(0x80550006) without modifying guest buffers - sceVoiceChatRequestCreateVoiceChatGroup, sceVoiceChatRequestJoinVoiceChatGroup, sceVoiceChatRequestLeaveVoiceChatGroup, sceVoiceChatRequestDeleteVoiceChatGroup (libSceVoiceChat) - assumed to take a request id and two pointers like the other
sceVoiceChatRequest*calls; offline, every argument is ignored andSIGNED_OUTis returned, as for those