You are here: Re: Best exports for HD « Video Production « DVD MP3 AVI MP4 players codecs conversion help
Re: Best exports for HD

Posted by Bill on 06/13/07 19:23

On a related note...

In After Effects 7.0, I create a composition for HDV 1080 29.9. The
settings area says it is "16/9" pixel ratio. However, the display of
the video is still 4:30, with the video compressed into that space.

The export of the rendered file is also 4:3. Puzzled by this. Even if
I manually change the settings to 1440 x 1080, which is how the video
footage is identified in the projects folder, I get a 4:3 ratio box.

Can anyone enlighten me?

Spex wrote:
> Steven H wrote:
>
>> Thanks for that
>>
>> But I am a bit confused - If I am outputing from the timeline in -
>> lets say PremierPro, am I not re compressing back to HDV.. To stop
>> the second pass, should I output directly to another format that is
>> less compressed and possibly take the hard disk to a transfer service
>> to output to HDCam hence reducing second a high level compression.
>>
>> Sorry - HDV is completely new to me, and once I am editing in it,
>> these things may be so obvious, but I am really unclear on the
>> workflow that keeps the quality high.
>>
>> Steven
>>
>>
>>
>
> If you are archiving try the Sheer codec. They have a demo on their site.
>
> http://www.bitjazz.com/en/products/sheervideo/
>
> Playing out to HDCAM is good too.
>
> The best way to work with HDV in Premiere is to immediately transcode to
> Cineform's Codec. You can edit you your heart's content without putting
> your footage through the HDV mincer. You can even export the final edit
> to this codec for archiving.
>
> I normally agree with most things Martin says but I have to disagree
> with mastering to HDV. If cost is an issue then by all means go the HDV
> route but if quality is the issue try one of my suggestions above.
> Rendering back to HDV IMHO is not a good idea as there is an appreciable
> quality drop.
>
>

 

Navigation:

[Reply to this message]


Удаленная работа для программистов  •  Как заработать на Google AdSense  •  статьи на английском  •  England, UK  •  PHP MySQL CMS Apache Oscommerce  •  Online Business Knowledge Base  •  IT news, forums, messages
Home  •  Search  •  Site Map  •  Set as Homepage  •  Add to Favourites
Разработано в студии "Webous"