FixedSizeQueue::DoState serializes the entire fixed backing store. For
the sceAudio channel queues that is 512KB per channel (32768*8 s16
samples), or ~4.6MB of mostly dead bytes in every savestate across the
nine channels - the live sample count at any moment is normally a few
KB. This addresses the existing TODO in DoState.
Add DoStateCompact(), which stores only the live [head, head+count)
region and restores it linearized at the front of storage. A wrapped
live region is written as its two pieces in pop order; since the POD
DoArray path writes raw bytes with no per-element or per-call header,
the single linear read on load consumes them identically. The count is
validated on load and a bad value fails the load cleanly via
p.SetError.
AudioChannel bumps its section to v3 to use the compact form; old
states still load through the unchanged full-storage path. This shrinks
every savestate by several MB uncompressed and cuts the copy/compress
cost of each save, including the rewind feature's periodic states.
* Rename LogType to Log
* Explicitly use the Log:: enum when logging. Allows for autocomplete when editing.
* Mac/ARM64 buildfix
* Do the same with the hle result log macros
* Rename the log names to mixed case while at it.
* iOS buildfix
* Qt buildfix attempt, ARM32 buildfix
Henrik Rydgård