影片資訊
General
Complete name : C:\videoplayback.mp4
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42
File size : 64.2 MiB
Duration : 2mn 30s
Overall bit rate : 3 577 Kbps
Encoded date : UTC 2010-07-29 20:28:07
Tagged date : UTC 2010-07-29 20:28:07
gsst : 0
gstd : 150601
gssd : B4A7DD104MH1291969111708626
gshh : v4.cache1.c.youtube.com
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : No
Format settings, ReFrames : 1 frame
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 2mn 30s
Bit rate mode : Variable
Bit rate : 3 443 Kbps
Maximum bit rate : 6 544 Kbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 29.970 fps
Original frame rate : 29.917 fps
Minimum frame rate : 29.412 fps
Maximum frame rate : 200.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.055
Stream size : 61.8 MiB (96%)
Tagged date : UTC 2010-07-29 20:28:12
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 4
Format profile : LC
Format settings, SBR : No
Codec ID : 40
Duration : 2mn 30s
Bit rate mode : Variable
Bit rate : 128 Kbps
Maximum bit rate : 214 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Stream size : 2.30 MiB (4%)
Title : (C) 2007 Google Inc. v08.13.2007.
Encoded date : UTC 2010-07-29 20:28:10
Tagged date : UTC 2010-07-29 20:28:12