Unverified50% confidenceFactExact time
硬件编码器（如 NVIDIA NVENC、Intel Quick Sync、Apple VideoToolbox）可将编码延迟压缩到2-5毫秒，纯软件编码（如 x264/x265）延迟通常在10-30毫秒，副屏方案端到端延迟通常在30-100毫秒之间
1
Sources
50%
Confidence
Long-term
Relevance
8/28/2026
First Seen
Sources
Related Entities
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