yuanyuanxiang 91d4c0a523 Fix: eliminate extra screen restarts on connection init ...

Two changes to reduce unnecessary CScreenSpy restarts when connecting:

1. Client (ScreenManager.cpp): Initialize CScreenSpy with bitrate from
   the locally-saved quality profile, so CMD_QUALITY_LEVEL arriving from
   the server (same bitrate as default) hits SetBitRate(3000)==3000 and
   skips the restart instead of comparing against the hard-coded 0.
   Also fixes QualityLevel init to use the already-computed `quality`
   variable (which honours the QUALITY_DISABLED override when algo!=NUL)
   rather than re-reading the cfg key a second time.

2. Server (ScreenSpyDlg.cpp): Only send CMD_SCREEN_SIZE strategy=2 when
   the session is in QUALITY_ADAPTIVE mode and a cached maxWidth exists.
   Fixed quality levels already carry resolution via CMD_QUALITY_PROFILES,
   so unconditionally sending CMD_SCREEN_SIZE caused a second restart when
   the screen spy was still rebuilding from the first one.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-06-15 22:14:06 +02:00

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