Dolby Digital
Dolby Digital is the name for audio compression technologies developed by Dolby Laboratories. It was originally named Dolby Stereo Digital until 1994. Except for Dolby TrueHD, the audio compression is lossy. The first use of Dolby Digital was to provide digital sound in cinemas from 35mm film prints. It is now also used for other applications such as HDTV broadcast, DVDs, Blu-ray Discs and game consoles.
In the cinema
Batman Returns was the first film to use Dolby Digital technology when it premiered in theaters in the summer of 1992. Dolby Digital cinema soundtracks are optically recorded on a 35 mm release print using sequential data blocks placed between every perforation hole on the sound track side of the film. A constant bit rate of 320 kbit/s is used. A charge-coupled device (CCD) scanner in the image projector picks up a scanned video image of this area, and a processor correlates the image area and extracts the digital data as an AC-3 bitstream. The data are finally decoded into a 5.1 channel audio source. All film prints with Dolby Digital data also have Dolby Stereo analogue soundtracks using Dolby SR noise reduction and such prints are known as Dolby SR-D prints. The analogue soundtrack provides a fall-back option in case of damage to the data area or failure of the digital decoding; it also provides compatibility with projectors not equipped with digital soundheads. Almost all current release cinema prints are of this type and may also include SDDS data and a timecode track to synchronize CD-ROMs carrying DTS soundtracks.
AC3
AC3 or AC-3 may refer to:
Video games
Signal processing
Transport
Computer science
Company
Other
Podcasts:
AC3
ALBUMS
- The New York Mixtape Massacre (Mixed by DJ Envy) released:
- America's Nightmare released:
- DJ Envy: Spongebob Against the World released:
DJ Envy: Spongebob Against the World
- The Set Up (remix)
- Monkey See, Monkey Doo
- Freestyle
- Brooklyn
- Mr. International
- How Come
- Pass That Dutch (remix)
- I Will
- Wake Up
- Show
- Freestyle
- No Big Thing
- Freestyle
- Famous Players
- Is This Our Last Time
- Freestyle
- Shake It
- Broken Language 2003
- Broken Language 2003
- Freestyle
- Moment of Truth
- Freestyle
- Freestyle
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Bumper And Grill
by: UGKCHORUS:
I'm pushin' down the ave. no one lookin' good
I'm baggin' stones niggas diamonds up against that wood.
I'm pushin' down the ave. no one lookin' good
I'm baggin' stones niggas diamonds up against that wood.
I'm pimpin' down the ave. you know I'm lookin' tight
These jealous niggas looking at me and my car so shife.
Wanna take my life, and wanna jack, but I see all through that,
Never let these bitch niggas take what's mine nigga never do that
Who's says he's going through a thang when ya'll ain't never lied.
I gotta a baby but it's momma act like he ain't mine.
Wicked women using children to live on
When I hurt and try to hate cause she knows the thrill is gone
Say man I stop smokin' with haters back in 94
But niggas thinkin' that a sweeps gone get the through my door
And niggas talk alot of shit in a safe place,
I know cause he can't look me eye-to-eye when he in my face
Now nigga listen to my thesis, see just what I mean
Nigga I ride dirty everyday, but still I shine so clean
Glitter and gleam, and all what it look like
So I keep swangin' I hear clanging tryin' to live my life
CHORUS (2x)
I see these niggas and days go and come
And fo me just to wake, I'm know I'm pissed
I grab my cis and I split my sista with my bunk
Some of my sweets be tight And some of my sweets be fucked up
But all of my sweets gonna blow so killas smoke get sucked up
I looked up today and didn't fall prey to none of that pistol play
But who is to say tomorrow they won't be blastin' this-a-way
I'm puffin' spliffs of hay Still upset about the drama here
At this time of year I'm wipin' away my dead homey momma's tears... shit..
But naturally them fuckin' laws is always after me
So I have to be in that matter on that 5-0-3
I'm livin' dastardly
Must be all about survival G
These niggas passin' me streets keep on gettin' live with me.
They say there has to be another way but I ain't feelin that.
They try to steal a lad, and my wig they wanna peel it back.
But still the fact remains. It's all about the game swangin' bang
Peace to E-S-G and all the victims of the game
CHORUS (3x)
I'm pimpin' through the ave. tryin' to see some good
But everythang is still the same in my neighborhood
Niggas frown when you up and smile when you down
And when you change for the better shife fools stop comin' around
I see the jealousy and hate, the wicked ways
We all lost children, pray for papers, and smokin' our lives away
Got to the point where I could not decipher day from night
She say she love me but all we do now is fuckin' fight
My conscience fuck with me so much I can't eat or sleep
The other side is sellin' dope and out there runnin' the streets
And even though I'm gaining street fame comin' from this rap game
Lust for thankin' and compulsive drankin' is a normal thang
Some get erased and misplaced tryin' to win the race
Some try to hold on to there place by smokin' with lace
But see drugs and plastic thugs ain't gonna change the hood
I'm smokin' skunk and poppin' the truck to make me feel good.
CHORUS (2x)
So it's your life...