11
Multiply Your Talents Video Editing Week 4: Exporting

2012 Summer MYT Video Editing Week 4 Exporting

  • Upload
    richyen

  • View
    71

  • Download
    3

Embed Size (px)

Citation preview

Page 1: 2012 Summer MYT Video Editing Week 4 Exporting

Multiply Your Talents Video EditingWeek 4: Exporting

Page 2: 2012 Summer MYT Video Editing Week 4 Exporting

Exporting Video

Final step before delivering your masterpiece

Don’t botch this!

Page 3: 2012 Summer MYT Video Editing Week 4 Exporting

Examples

Stretched Video

Grainy Video

Mute Video

Good Video

Page 4: 2012 Summer MYT Video Editing Week 4 Exporting

Questions to Ask

What is this video for?

How is my video being played?

When’s my deadline?

Page 5: 2012 Summer MYT Video Editing Week 4 Exporting

Things to Keep in Mind

Resolution (Devices)

Bit rate

Platform (Web/Desktop/DVD/etc)

Page 6: 2012 Summer MYT Video Editing Week 4 Exporting

Codecs

H.264

It’s the standard these days

Friendly for web

Others to know

Apple Intermediate Codec

Apple ProRes 422

AVI, MOV, MP4

These are only containers, not compression algorithms

Page 7: 2012 Summer MYT Video Editing Week 4 Exporting

Audio

Don’t need to compress

Time savings is marginal

Space savings is marginal

Page 8: 2012 Summer MYT Video Editing Week 4 Exporting

Aspect Ratio

Standard = 4:3

Widescreen = 16:9

ALWAYS maintain Aspect Ratio

Just do the math

Use square pixels

Page 9: 2012 Summer MYT Video Editing Week 4 Exporting

Bit Rates

1080p = 10Mbps

720p = 6Mbps

640x480 = 1.5Mbps

Page 10: 2012 Summer MYT Video Editing Week 4 Exporting

Examples

Trailer or info video for SWS

Codec: H.264

Resolution 1280 x 720

Data Rate: 6Mbps

Page 11: 2012 Summer MYT Video Editing Week 4 Exporting

Examples

Draft for NSWN video

Don’t need full-resolution

Codec: H.264

Resolution: 160 x 90

Data Rate: Target Size / X sec

Video usually around 10 minutes (600 sec)

50MB file = 50,000 KB

(50,000 KB / 600 sec) = 83KB/s