Problem
Simultaneous antivirus scanning and media indexing cause intermittent stalls during ingest and export.
Solution
Root Cause / Diagnostic:
Real-time antivirus file-shield scanners and background OS search indexing services inspect every new media chunk written during video ingest or export. This file system locking causes I/O thread stalls, resulting in dropped frames during ingest and sluggish export write speeds.
Actionable Fix:
1. Add explicit process and folder exclusions in your antivirus suite for your NLE executables, media cache locations, and primary project directories.
2. Exclude active video production storage drives and scratch partitions from OS background file content indexing (Windows Search / macOS Spotlight).
3. Benchmark sequential write speeds during a 10 GB file transfer to confirm uninterrupted I/O performance with zero antivirus thread intervention.
Pro Tip:
Excluding video project drives and cache directories from real-time antivirus scanning eliminates random micro-stalls during high-bitrate recording, ingest, and rendering.
Real-time antivirus file-shield scanners and background OS search indexing services inspect every new media chunk written during video ingest or export. This file system locking causes I/O thread stalls, resulting in dropped frames during ingest and sluggish export write speeds.
Actionable Fix:
1. Add explicit process and folder exclusions in your antivirus suite for your NLE executables, media cache locations, and primary project directories.
2. Exclude active video production storage drives and scratch partitions from OS background file content indexing (Windows Search / macOS Spotlight).
3. Benchmark sequential write speeds during a 10 GB file transfer to confirm uninterrupted I/O performance with zero antivirus thread intervention.
Pro Tip:
Excluding video project drives and cache directories from real-time antivirus scanning eliminates random micro-stalls during high-bitrate recording, ingest, and rendering.