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Bump to v2.1.0: UPnP, read-only profile lock, sleep/hibernate audio fix

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Headline features:
* Automatic router port opening (UPnP / NAT-PMP / PCP). Opt-in via
  Preferences; surfaces external address + carrier-grade NAT detection.
* Lock profile (read-only). New File-menu tick that makes a profile
  load-only — session changes don't persist, no save prompt on close.
  Unblocks unattended shutdowns (NVDA gone, remote dropped, hibernate)
  where the existing save prompt could deadlock.
* Check for updates on startup (default on) + brief countdown notice
  before silent updates install, so a launch-time update doesn't make
  the app silently vanish.
* "Cue sounds" -> "Audio cue sounds" label clarification.

Bug fixes:
* No sound after the computer wakes from sleep. PowerResumeHandler
  rebuilds the audio backend automatically on resume; brief
  "Reconnecting to audio driver" splash during the rebuild.
* Receiver audio silent after waking from hibernate. RefreshAudioDeviceLists
  now treats a transient ASIO probe failure (returns -1/-1 because the
  driver is mid-teardown / mid-reinit) as "retry next tick" instead of
  clearing the user's tick selection.

Diagnostic-only changes (gated on the existing Enable-logs checkbox,
zero cost when off):
* AudioStepProbe split into cross-buffer vs within-buffer maxes so log
  inspection can tell a real-content sharp transient apart from a
  pipeline-boundary glitch. Plumbed through every probe owner.
* New rxNetGapMs + gc0/gc1/gc2 delta columns in the diag log to split
  receive-side jitter into network-layer vs managed-runtime causes.

Files touched: RELEASE_NOTES.md + readme.html + 24 source files across
RemSound.Core / RemSound.Sender / RemSound.Receiver / RemSound.App.
Three new app files: PowerResumeHandler, RouterPortMapper,
UpdateInstallNoticeDialog.

Wire format and audio pipeline unchanged from v1.5 onward — v1.5
through v2.1 peers interoperate.
This commit is contained in:
Ednunp
2026-05-22 23:06:07 +01:00
parent 00cb4deef1
commit 79b28b6c02
27 changed files with 1980 additions and 125 deletions
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src/RemSound.Sender/CompositeCaptureBackend.cs
+16
View File
@@ -129,6 +129,22 @@ internal sealed class CompositeCaptureBackend : ICaptureBackend
return w > a ? w : a;
}
/// <summary>Cross-buffer (boundary) max across both inner backends. Drains BOTH.</summary>
public float TakeMaxRawCaptureStepCrossBuffer()
{
var w = wasapi?.TakeMaxRawCaptureStepCrossBuffer() ?? 0f;
var a = asio?.TakeMaxRawCaptureStepCrossBuffer() ?? 0f;
return w > a ? w : a;
}
/// <summary>Within-buffer max across both inner backends. Drains BOTH.</summary>
public float TakeMaxRawCaptureStepWithinBuffer()
{
var w = wasapi?.TakeMaxRawCaptureStepWithinBuffer() ?? 0f;
var a = asio?.TakeMaxRawCaptureStepWithinBuffer() ?? 0f;
return w > a ? w : a;
}
public void Start(IReadOnlyList<CaptureSourceSpec> specs)
{
lock (gate)