压缩标准支持 |
视频 | MPEG-2 Simple, Main, and 422P Profile up to High Level |
MPEG-4 AVC/H.264 Baseline, Main, and High Profile,Up to Level 4.2 HD |
音频 | MPEG-1 layer 2 |
MPEG-2 layer 3 (mp3) |
MPEG2/MPEG-4, AAC-LC, AAC-HE |
Dolby Digital E, AC-3 and pass through |
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配置选择 |
格式转换 | PAL/NTSC to NTSC/PAL |
50i/25p to/from 60i/30p |
50p to/from 60p |
音频转码 | 全解码/全再编码模式 |
码率控制:CBR, VBR, Capped VBR |
输入/输出比特流格式:RTP/UDP/IP |
输入-输出接口:IP – 双千兆以太网口 |
配置和管理:嵌入式web服务器接口,SNMP控制 |
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分辨率和帧速率 |
| SD转码 | HD转码 |
625 lines (PAL), 50 Hz | 720x576 @ 25 Hz 704x576 @ 25 Hz 544x576 @ 25 Hz 528x576 @ 25 Hz 480x576 @ 25 Hz 352x576 @ 25 Hz | 720p : 1280x720 @ 50 Hz 960x720 @ 50 Hz 1080i: 1920x1080 @ 25 Hz 1440x1080 @ 25 Hz 1280x1080 @ 25 Hz |
525 lines (NTSC), 60 Hz | 720x480 @ 29.97 Hz 704x480 @ 29.97 Hz 544x480 @ 29.97 Hz 528x480 @ 29.97 Hz 480x480 @ 29.97 Hz 352x480 @ 29.97 Hz | 720p : 1280x720 @ 59.94 Hz 960x720 @ 59.94 Hz 1080i: 1920x1080 @ 29.97 Hz 1440x1080 @ 29.97 Hz 1280x1080 @ 29.97 Hz 1080P: 1920x1080 @ 59.94 Hz |
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