Streaming Media - June/July 2008 - (Page 71) Table 2 – Universal and Codec Specific File Information Analysis Features Video Codec/Rez/Data Rate/Frame Rate/ Audio Codec/Data Rate/Channels/Sample Rate File Creation Date Dropped Frames Quality Metric I-, B-, P-Frame Analysis Flash Codec VBR versus CBR VP6-E versus VP6 S Windows Media VBR versus CBR Multiple Bitrate WMFSDK Version Tweaks H.264/MOV VBR versus CBR Codec Vendor Codec (AVC versus MPEG-4) Profile/Level B-frame Interval CAVLC/CABLC Hinted Streams QuickTime Pro GSpot Inlet Semaphore MediaInfo Sliq Media’s WMSnoop Y/Y/Y/Y Y/Y/Y/Y No No No No Y/Y/Y/not WMV Y/Y/Y/Y Yes No Bits/Pixel-Frame No Y/Y/Y/Y Y/Y/Y/Y No Yes Quantization level Yes Y/Y/Y/Y Y/Y/Y/Y Win-yes/Mac-no No Bits/Pixel-Frame No Y/Y/Y/N Y/Y/Y/Y No No No I- frame only N/A N/A N/A Yes No No VP6 Only Visual-only No Yes No No N/A N/A N/A N/A N/A N/A N/A No No No No Yes Partial Yes No Yes No No No Yes Yes Yes No No No Yes No No No Yes No No Yes No No No No Yes No Yes Yes Yes—Manually No No No No Yes Yes No Yes No N/A No N/A N/A N/A N/A N/A WWW.STREAMINGMEDIA.COM 71 http://movenetworks.com http://movenetworks.com http://WWW.STREAMINGMEDIA.COM
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