diff options
| -rw-r--r-- | scrypted/scrypted-viewport.ts | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/scrypted/scrypted-viewport.ts b/scrypted/scrypted-viewport.ts index a752bc3..f9dc38e 100644 --- a/scrypted/scrypted-viewport.ts +++ b/scrypted/scrypted-viewport.ts @@ -785,11 +785,19 @@ class ScryptedViewportProvider extends ScryptedDeviceBase // Periodic skip-rate log so the operator sees the effective fps // and can decide whether to bump frame_interval_ms up or down. + // Only log if drops exceed 25% of the configured rate — below + // that it's just ffmpeg's fps filter emitting timestamp-clumped + // pairs that our single-flight guard correctly drops without + // any actual playback impact. const skipLogger = setInterval(() => { const now = Date.now(); - if (droppedFrames > 0) { - const window = (now - lastLogUs) / 1000; - this.console.log(`"${v.name}": dropping ~${(droppedFrames / window).toFixed(1)} fps over the last ${window.toFixed(1)}s (in-flight HTTP POST hadn't returned when ffmpeg emitted the next frame; raise frame_interval_ms slightly to flatten this)`); + const window = (now - lastLogUs) / 1000; + if (droppedFrames > 0 && window > 0) { + const dropRate = droppedFrames / window; + const targetRate = 1000 / v.frameIntervalMs; + if (dropRate > targetRate * 0.25) { + this.console.log(`"${v.name}": dropping ~${dropRate.toFixed(1)} fps over the last ${window.toFixed(1)}s (in-flight HTTP POST hadn't returned when ffmpeg emitted the next frame; raise frame_interval_ms slightly to flatten this)`); + } droppedFrames = 0; lastLogUs = now; } |