Centre for Learning, Teaching and Technology Media Production Workshop: Application of DV production --- Production of Teaching Practice Video Walker Yip & Lai Wai Ming

Digital Video Production involves:  Planning  Shooting  Capturing  Editing  Encoding / Compression  Sharing

Equipment for DV Shooting DV Camera External Microphones (Optional) DV Tape BatteryTripod

Camera Movement  Don ’ t overuse the pan and zoom  Purposeful shots  Steady Shots  Example: e.wmv e.wmv

Image Quality  Sufficient Lighting  Correct Exposure UnderCorrectOver

Image Quality  White Balance WarmCorrectCold

Image Quality  Focus Out FocusCorrect FocusOut Focus

Good Audio and Noise Reduction  Preventive Approach Quiet Location, Optimum equipment setup, Microphone Proximity, etc  Corrective Approach Audio editing software  proper audio filters  For more information: Attend our Audio Recording Workshop

Classroom Recording  Sample Classroom Recording orkshop/video/Ok%20Edit.wmv orkshop/video/Ok%20Edit.wmv

Grouping and Tasks  Two to Three members/group  Task1a: Discussion (shot by other group)  Task1b: Presentation (shot by other groups)  Task2: Capturing, encoding  Task3: Video Database online sharing and discussion

Task1 (At around 9 A.M)

Video Capturing  DV Camera or DV Player  IEEE-1394 Interconnect  Computer equipped with Windows XP, Movie Maker and IEEE-1394 card

Task2a (Video Capturing/Editing)  Create folder D:\Media in local computer  Connect DV to your computer via IEEE1394 link  Open Windows Movie Maker  Capture video to D:\Media  Drag video clip to time-line after capturing  Trim the video-clip to a sensible video (about 2 mins)

Task2b (Video Compression)  Within Movie Maker  Click Save to my computer  Select the appropriate video format you like to encode. E.g. Broadband (340kbps Resolution 320x240)

Sharing of your videos

 LTTC designs and provides a video database for staff and students to store, manage and share their teaching and learning videos.  database/index.htm

Video Database  Login and Password: use your HKIed ’ s account id.  E.g.  Login: s  Password: s

Video Database ’ s major features  Video Vault: For categorizing, storing videos and supplementary documents, such as teaching plan, media files, etc. Unlimited number of videos, Max 100MB/video Accepted video formats: WMV, MPG and Quick Time Accepted audio formats: MP3 and WMA  Transaction Bin: Deliver videos from database administrator Users can form communities and share videos amount community members. Sharing feedback and comment about particular video segments among peers.

Evalution (Code: )  /SurveyMPworkshop.htm /SurveyMPworkshop.htm 

Thank You !