Re: Linear PCM video; specs?

On May 31, 10:14 pm, "Green Xenon [Radium]" <gluceg...@xxxxxxxxxx>
wrote:
What are the specs of uncompressed linear PCM video?

The specs of uncompressed linear PCM audio are bit-rate, sample-rate,
bit-resolution, and number of channels [1 if mono, 2 if stereo]

In LPCM audio,

Bit-rate = sample-rate X bit-resolution X # of channels

In CD-audio, sample-rate is 44.1 kHz, bit-resolution is 16-bit, and with
2 channels [stereo]

For CD,

Bit-rate = 44,100 X 16 X 2 = 1,411,200 bits per seconds

Look up CCIR 601 (or ITU Rec. 601) for SD digital video.

3 channels: Y Cr Cb, luminance sample rate at 13.5 MHz, half
that for U and V color. The D1 digital tape format was an
8-bit serial protocol version at 216 Mbit/s.

Rec. 709 is the equivalent format standard for HD.


IMHO. YMMV.
.

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