Compression photo, video and audio with simply applications in Windows XP.

1. Photo / Video / Audio
#1 - Compression Tools
ICT Training for Citizen Journalism
January 29-31, 2008 - Bangkok

2. Point for this Session
• Easy to send
• Easy to publish

3. Common Tools
• Photo Camera
• Video Camcorder

8. #1
Optimize

9. • Photo Camera
More resolution, more file size
Options Width x Height
• 7 M 3072 x 2304 pixels
• 5 M 2592 x 1944 pixels
• 3 M 2048 x 1536 pixels
• 2 M 1632 x 1224 pixels
• VGA 640 x 480 pixels
* M = Mega pixels

10. • Photo Camera
More resolution, more file size
3,072 x 2,304 pixels (7 Mega pixels) 640 x 480 pixels (VGA size)
! 930 KB ! 55 KB

11. 7M

12. VGA

13. • Video Camcorder
More resolution, more file size
Options Width x Height
• 640 TV 640 x 480 pixels
• 160 Email 160 x 112 pixels

14. • Video Camcorder
More resolution, more file size
Demo: 640 x 480 / 15 Sec / 5.4 MB

15. • Video Camcorder
More resolution, more file size
Demo: 160 x 112 / 15 Sec / 400 KB
* Zoom: 300%

16. #2
Let’s Snap

17. #3
Edit and Export

18. • Photo
Small is better
Paint
Start menu > Programs > Accesseries

19. • Photo
Demo: Open photo

20. • Photo
Demo: Image > Stretch & Skew

21. • Photo
Demo: Finish

22. • Video
Make it easy
Windows Movie Maker
Start menu > Programs

23. • Video
Demo: Import

24. • Video
Demo: Edit

25. • Video
Demo: Save to my computer

26. • Video
Demo: Where to save

27. • Video
Demo: Best quality ?

28. • Video
Demo: Change other

29. • Video
Demo: Save...

30. • Video
Demo: Finish

31. • Audio
Select the sound
Windows Movie Maker
Start menu > Programs

32. • Audio
Demo: Import

33. • Audio
Demo: Edit

34. • Audio
Demo: Show Timeline

35. • Audio
Demo: Video track

36. • Audio
Demo: Move video to audio track

37. • Audio
Demo: Where to save

38. • Audio
Demo: Change quality

39. • Audio
Demo: Finish

40. As long as everyone
can understand the story.
Who care quality ?