KR960008468B1 - Apparatus for transferring bit stream data in the moving picture and audio decoding system - Google Patents

Apparatus for transferring bit stream data in the moving picture and audio decoding system Download PDF

Info

Publication number
KR960008468B1
KR960008468B1 KR94000767A KR19940000767A KR960008468B1 KR 960008468 B1 KR960008468 B1 KR 960008468B1 KR 94000767 A KR94000767 A KR 94000767A KR 19940000767 A KR19940000767 A KR 19940000767A KR 960008468 B1 KR960008468 B1 KR 960008468B1
Authority
KR
South Korea
Prior art keywords
fifo
buffer board
data
bit stream
stream data
Prior art date
Application number
KR94000767A
Other languages
Korean (ko)
Other versions
KR950024456A (en
Inventor
Keun-Hwan Kim
Original Assignee
Daewoo Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Priority to KR94000767A priority Critical patent/KR960008468B1/en
Publication of KR950024456A publication Critical patent/KR950024456A/en
Application granted granted Critical
Publication of KR960008468B1 publication Critical patent/KR960008468B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer

Abstract

an input FIFO (first-in first-out) buffer board (80) which transfers the applied bit stream data and comprises a first FIFO (101); a video FIFO buffer board (120) which transfers the video data and comprises a second FIFO (103); an audio FIFO buffer board (130) which transfers the audio data and comprises a third FIFO; a flag bit detecting board which detects the flag bit as active state; a memory (110) which writes and reads the audio data and the video data by allotting their regions; a micro processor (90) which controls to record the data outputted from the input FIFO buffer board (80) in the region of the memory (110) and to transfer data from the memory to the video FIFO buffer board (120) or to the audio FIFO buffer board (130).
KR94000767A 1994-01-18 1994-01-18 Apparatus for transferring bit stream data in the moving picture and audio decoding system KR960008468B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94000767A KR960008468B1 (en) 1994-01-18 1994-01-18 Apparatus for transferring bit stream data in the moving picture and audio decoding system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94000767A KR960008468B1 (en) 1994-01-18 1994-01-18 Apparatus for transferring bit stream data in the moving picture and audio decoding system

Publications (2)

Publication Number Publication Date
KR950024456A KR950024456A (en) 1995-08-21
KR960008468B1 true KR960008468B1 (en) 1996-06-26

Family

ID=19375784

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94000767A KR960008468B1 (en) 1994-01-18 1994-01-18 Apparatus for transferring bit stream data in the moving picture and audio decoding system

Country Status (1)

Country Link
KR (1) KR960008468B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100385620B1 (en) * 2000-09-22 2003-05-28 (주)웰파인 Improved MPEG coding method, moving picture transmitting system and method thereof

Also Published As

Publication number Publication date
KR950024456A (en) 1995-08-21

Similar Documents

Publication Publication Date Title
KR960008470B1 (en) Apparatus for transferring bit stream data adaptively in the moving picture
GR3034448T3 (en) Data block format for software carrier and player therefor
MY113085A (en) An audio/video/data/ component system bus
EP0141742A3 (en) Buffer system for input/output portion of digital data processing system
EP0873009A3 (en) Multimedia system for transferring and receiving program number and methods therefor
KR950020196A (en) Integrated multimedia board circuit for high speed local bus
TR200000019T2 (en) A system for creating and processing program map information suitable for broadcast from the earth, cable or satellite.
EP0258062A3 (en) Digital data buffer and variable shift register
ID24158A (en) DIGITAL TRANSPORT PROCESSING
DE69920987D1 (en) Transport stream multiplexer for compressed video and audio data
EP0173411A3 (en) Computer memory back-up for digital and analogue information
EP0729276A3 (en) Memory control system and video decoder using the same
WO2003001360A3 (en) First-in, first-out memory system and method thereof
US5793384A (en) Image decoder with bus arbitration circuit
CA2260932A1 (en) Motion video processing circuit for capture, playback and manipulation of digital motion video information on a computer
KR960008468B1 (en) Apparatus for transferring bit stream data in the moving picture and audio decoding system
JP2006511145A (en) Video viewing system and method
MY147569A (en) Method and apparatus for isolating noise from a tuner in a television signal receiver
AU4825600A (en) Systems and methods for a disk controller memory architecture
JP3092419B2 (en) Image processing device
ZA200006082B (en) Memory management in a receiver/decoder.
EP1068733A1 (en) Method and apparatus for accessing video data in memory across flow-controlled interconnects
KR100242289B1 (en) Mpeg data receiving apparatus using dual port ram
US6895596B1 (en) Circuit and method for interleaving a data stream
JPS6438827A (en) First-in first-out buffer control system

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20120604

Year of fee payment: 17

FPAY Annual fee payment

Payment date: 20130603

Year of fee payment: 18

EXPY Expiration of term