NOVA.S09E15.Finding a Voice.1982.yt-dl.(Low).mp4

What is it like not to be able to communicate with others? NOVA explores the severest of speech disabilities with Dick Boydell—born with cerebral palsy, confined to a wheel chair and unable for 30 years to say more than "yes" or "no" and investigates some of the new technology that gives the speechless a "voice."
Original broadcast date: 02/07/82



Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 200 MiB
Duration : 57mn 31s
Overall bit rate mode : Variable
Overall bit rate : 487 Kbps
Movie name : NOVA.S09E15.Finding a Voice
Album : NOVA
Performer : PBS
Genre : Documentary
Recorded date : 1982
Writing application : Lavf54.63.104
Comment : yt-dl

Video
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Format : AVC
Format/Info : Advanced Video Codec
Format profile : Baseline@L3
Format settings, CABAC : No
Format settings, ReFrames : 1 frame
Format settings, GOP : M=1, N=60
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 57mn 31s
Bit rate : 384 Kbps
Width : 480 pixels
Height : 360 pixels
Display aspect ratio : 4:3
Frame rate mode : Variable
Frame rate : 29.970 fps
Minimum frame rate : 14.986 fps
Maximum frame rate : 29.971 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.074
Stream size : 158 MiB (79%)

Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 57mn 31s
Bit rate mode : Variable
Bit rate : 96.0 Kbps
Maximum bit rate : 128 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Frame rate : 43.066 fps (1024 spf)
Compression mode : Lossy
Stream size : 39.5 MiB (20%)
Language : English
Default : Yes