How to Build a Cathedral

How to Build a Cathedral

The great cathedrals were the wonders of the medieval world - the tallest buildings since the pyramids and the showpieces of medieval Christianity. Yet they were built at a time when most of us lived in hovels. Architectural historian Jon Cannon explores who were the people that built them and how were they able to achieve such a bold vision.

(with soft subtitles)

First broadcast: 2 April 2008
Duration: 60 minutes



Media info:-
General
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 704 MiB
Duration : 58mn 23s
Overall bit rate mode : Variable
Overall bit rate : 1 686 Kbps
Writing application : Lavf57.25.100

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Format settings, GOP : M=8, N=96
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 58mn 23s
Bit rate : 1 587 Kbps
Width : 960 pixels
Height : 540 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.122
Stream size : 663 MiB (94%)
Encoded date : UTC 1904-01-01 00:00:00
Tagged date : UTC 1904-01-01 00:00:00
Color range : Limited
Color primaries : BT.601 NTSC
Transfer characteristics : BT.601
Matrix coefficients : BT.601

Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : HE-AAC / LC
Codec ID : 40
Duration : 58mn 23s
Bit rate mode : Variable
Bit rate : 96.0 Kbps
Maximum bit rate : 97.3 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz / 24.0 KHz
Frame rate : 23.438 fps (1024 spf)
Compression mode : Lossy
Stream size : 39.6 MiB (6%)
Language : English