In firmware 13.42 sceAudio3dPortOpenEx only sets the flag that skips
the PS4-process AudioOut2 advances, which this library never makes, so
it now opens like sceAudio3dPortOpen. A PS4-process open reports an
open port before an unsupported buffer mode or bed count, as the
firmware does, and the debt entry records the advances after an open
and a push for a PS4 SDK of 0x11000000 or later.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Store sceKernelIsPs4Process at sceAudio3dInitialize as firmware 13.42
does and follow its PS4-process answers: bed write2 rejects route 1 on a
2-bed port, audio out open rejects port type 3 with param bit 17 and
checks like a PS5 process otherwise, and a repeated initialize returns
NOT_READY before the reserved check. Formats 6 and 7 throw for a PS4
process because the firmware rewrites them by PS4 SDK version, which
this project cannot read yet. Test the outputs loop and its reports.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Choose the firmware 13.42 PS5 rules or the earlier answers by
sceKernelIsPs4Process for the port open, open ex, create and bed write2
route checks, read the port id for a call report only when a call
handler is registered, as the firmware does, and report a null
parameter pointer from sceAudio3dAudioOutOutputs without pointer
arithmetic on null.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
sceAudio3dPortOpenEx, sceAudio3dPortDestroy, sceAudio3dPortGetStatus,
sceAudio3dReportRegisterHandler and sceAudio3dReportUnregisterHandler are
implemented, and sceAudio3dPortOpen, sceAudio3dPortCreate, the object
and audio out calls and the port close follow the checks of firmware
13.42's libSceAudio3d.sprx for a PS5 process.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
sceAudio3dPortCreate checks its port id and reserved argument as shadPS4
does, then opens with a 0x10 parameter block. That block selects buffer
mode 0, which still throws, so no port is opened yet.
The 0x10 and 0x18 blocks of sceAudio3dPortOpen now take the defaults
shadPS4 and prosper fill in and go through the field checks before the
buffer mode throws.
sceAudio3dPortDestroy and sceAudio3dPortGetStatus get the signatures
from Orbital and SharpProspero and keep throwing; the debt entries of
the six remaining exports say what is still unknown.
sceAudio3dGetSpeakerArrayMemorySize, CreateSpeakerArray, DeleteSpeakerArray
and GetSpeakerArrayMixCoefficients(2) forward to the AudioOut2 speaker-array
calls as the console does: the memory size asks for no ambisonics, create
rejects a null handle or parameters with SCE_AUDIO3D_ERROR_INVALID_PARAMETER
and passes no ambisonics parameters, and MixCoefficients passes height_aware 0
and a 0.1 downmix spread radius. AudioOut2 create no longer rejects a null
ambisonics pointer, which the console accepts.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RbLgECLQ2bpDM7oe2urGZK
sceAudio3dBedWrite2 stored the bed in a single slot that
sceAudio3dPortAdvance mixed without clearing, so an advance with no new
write replayed the previous block instead of mixing silence, and two
writes before one advance kept only the second.
The writes are queued now, as shadPS4's ConvertAndEnqueue does: the
queue is bounded by queue_depth and returns NOT_READY when full, an
advance consumes one bed, and an advance with nothing queued mixes
silence through the mixer's empty-source path, which the mixer test
already covers.
guest_audio3d_port gains the queue case: fill the queue, require
NOT_READY, advance, and require the consumed bed to make room. It fails
on the old code at the NOT_READY of the full queue.
The branch invented AUDIO3D_ERROR_NOT_SUPPORTED as 0x80EA0005, which
shadPS4's error enum names OUT_OF_MEMORY. Both shadPS4 and prosper
put the unsupported buffer mode at 0x80EA0008, prosper from the PS5
module's own error table.
The debt entries now name the reference behind each unverified
choice: the downmix coefficients and the dropped LFE follow shadPS4
(fpPS4 agrees) against prosper's contradiction, the channel order
follows shadPS4, prosper and fpPS4, the return of
sceAudio3dAudioOutOutput follows KytyPS5 and prosper against
shadPS4's total-sample answer, and the full-queue NOT_READY follows
shadPS4, the only reference with a body.
The stubs leave the branch: this pull request carries the bed path
alone.
