multimedia and weblogging grade 7-9 | 10-12 cahaya bangsa classical school (c) 2010 digital media...

Multimedia and weBLOGgingGrade 7-9 | 10-12

Cahaya Bangsa Classical School(C) 2010 Digital Media Production Facility

05 – VideoBasic

Cahaya Bangsa Classical SchoolMultimedia and weBLOGging

(C) 2010 Digital Media Production Facility

• Objective• Video Properties• Audio Properties• Checklist

OUTLINEOUTLINE | 205 – Video – 01 – Basic



Possess the basic understandingin digital video format

andbasic skill to convertvarious video format

OBJECTIVE | 305 – Video – 01 – Basic



Video Properties

• Video format and file extension nameWindows uncompressed (avi or wmv)Apple QuickTime (mov)DivX or XVid (avi)MPEG-1 (mpg)MPEG-2 DVD (vob)MPEG-4 (mp4)Flash Video (flv)Matroska Open Format (mkv)

• Video codecH.264/AVC (MPEG-4 Part 10 or Advanced Video Coding)Intel ITU H.263MPEG-2 or MPEG-1MPEG-4 DivX or XVid compatible

VIDEO PROPERTIES | 405 – Video – 01 – Basic



Video Properties

• Video Aspect ratio (4:3 or 16:9)Read the labelupon purchasing movies


4 : 31.33 : 1

16 : 91.78 : 1

2.35 : 1

17 : 91.89 : 1



Video Properties

• Video resolutionDVD 720x480Standard HD 1280x720Blu-Ray Full HD (1080p) 1920x1080Digital Cinema 2K 2048x1080Digital Cinema 4K 4096x21602160p 3840x21602540p 4520x2540Ultra High Definition (Ultra HD) 4320p 7680x4320

charts on next slide




Video Properties (Resolution) continued




Video Properties

4 : 3 Display Resolutionexcept those with “W” stands for Wideand HD stands for High Definitionuses 16:9 aspect




Video Properties

• Video frame rate (fps)How many frames displayed per second

• Video bit rate (bps)How many bit processed per second

1 Byte = 8 bits1 KByte = 1024 Bytes

1 Kbit = 1000 bits

Kilo (^3) – Mega (^6) – Giga (^9) – Tera (^12) – Peta (^15) – Exa (^18) – Zetta (^21) – Yotta (^24)




Video Properties

• Video bit rate (bps)

16 kbit/s – videophone quality128 – 384 kbit/s – business-oriented videoconferencing quality using video compression1.15 Mbit/s max – VCD quality (using MPEG1 compression)3.5 Mbit/s typ - Standard-definition television quality (with bit-rate reduction from MPEG-2

compression)9.8 Mbit/s max – DVD (using MPEG2 compression)8 to 15 Mbit/s typ – HDTV quality (with bit-rate reduction from MPEG-4 AVC compression)19 Mbit/s approximate - HDV 720p (using MPEG2 compression)24 Mbit/s max - AVCHD (using MPEG4 AVC compression)25 Mbit/s approximate - HDV 1080i (using MPEG2 compression)29.4 Mbit/s max – HD DVD40 Mbit/s max – Blu-ray Disc (using MPEG2, AVC or VC-1 compression)




Audio Properties

• Audio Channel, bit rate, Sample Frequency, bit depthFollows last material about Audio

• Audio compression settingsUncompressed (PCM)MP3 (follows last material about MP3)MPEG-4 support multi channel audio, the settings similar to MP3AAC (Advanced Audio Coding) support multi channel audio, the settings similar to MP3

Audio Properties | 1105 – Video – 01 – Basic



Check List

Check list to successfully convert various video format:

• Input file• Output directory, file name, and file format

• Video Aspect ratio (4:3 or 16:9)• Video resolution• Video frame rate (fps)• Video bit rate• Video compression settings

• Audio Channel (Mono, Stereo, or Multi Channel)• Audio bit rate• Audio Sample Frequency• Audio bit depth (8, 16, 24, 32)• Audio compression settings• Other settings are for advanced users

CHECK LIST | 1205 – Video – 01 – Basic

Cahaya Bangsa Classical School

THANK YOU | 13

THANKYOU

Multimedia and weBLOGging(C) 2010 Digital Media Production Facility

05 – Video – 01 – Basic

multimedia and weblogging grade 7-9 | 10-12 cahaya bangsa classical school (c) 2010 digital media...

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