首先介绍下概念: PTS:Presentation Time Stamp。PTS主要用于度量解码后的视频帧什么时候被显示出来 DTS:Decode Time Stamp。DTS主要是标识读入内存中的bit流在什么时候开始送入解码器中进行解码 也就是pts...
Example 5-4. Integer or string? #!/bin/bash # int-or-string.sh # Integer or string? a=2334 # Integer. let "a += 1" echo "a = $a " # Integer, still. echo b=${a/23/B...
[336] Prelude PTS Client 00 SendProtocolVersion 01 MoveBackwardToLocation 02 Say 03 RequestEnterWorld 04 Action 08 RequestLogin 09 SendLogOut 0A RequestAtta...