对多音轨wmv，用mplayerc.exe能选音轨吗？
附带：最近没关注，用来看文件信息的那软件叫啥？
就是输出这种东西的：
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L5.1
Format settings, CABAC : Yes
Format settings, ReFrames : 8 frames
Codec ID : avc1
Duration : 1mn 20s
Bit rate mode : Variable
Bit rate : 451 Kbps
Nominal bit rate : 448 Kbps
Maximum bit rate : 1347 Kbps
Width : 640 pixels
Height : 480 pixels
Display aspect ratio : 4/3
Frame rate mode : Constant
Frame rate : 29.970 fps
Colorimetry : 4:2:0
Scan type : Progressive
Bits/(Pixel*Frame) : 0.049
Stream size : 4.30 MiB
Writing library : x264 core 60
Encoding settings : cabac=1 / ref=8 / deblock=1:3:3 / analyse=0x3:0x133 / me=umh / subme=7 / brdo=1 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=0 / threads=3 / nr=0 / decimate=1 / mbaff=0 / bframes=16 / b_pyramid=1 / b_adapt=1 / b_bias=0 / direct=1 / wpredb=1 / bime=1 / keyint=300 / keyint_min=25 / scenecut=40(pre) / rc=2pass / bitrate=448 / ratetol=1.0 / rceq='blurCplx^(1-qComp)' / qcomp=1.00 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / pb_ratio=1.30 / aq=2:1.00
Encoded date : UTC 2008-06-25 03:41:54
Tagged date : UTC 2008-06-25 03:41:54
