Teacher-Student in Classroom with Audio_{HQ}_2IN1

Complete name : Teacher-Student in Classroom with Audio_{HQ}_2IN1.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 136 MiB
Duration : 14mn 3s
Overall bit rate mode : Variable
Overall bit rate : 1 349 Kbps
Writing application : Lavf53.24.2

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 : 14mn 3s
Bit rate : 1 200 Kbps
Width : 720 pixels
Height : 480 pixels
Display aspect ratio : 16:9
Original display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 fps
Standard : NTSC
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.116
Stream size : 123 MiB (90%)
Writing library : x264 core 118

ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 14mn 3s
Bit rate mode : Variable
Bit rate : 123 Kbps
Maximum bit rate : 128 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Compression mode : Lossy
Stream size : 12.4 MiB (9%)