On May 31, 10:14 pm, "Green Xenon [Radium]" <gluceg...@excite.com>
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.

Hi:

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


Thanks a bunch,

Radium