Blurring, strobbing video.

Posted by limakid 
Blurring, strobbing video.
March 05, 2011 06:50PM
Hello,

Finallly I finished a DVD in DVD Studio Pro of 2 hours and 12 minutes. I used mostly the setting of 150 minutes, MPEG-2, 3.7 Mbps.

Previous Workflow:

1. Shooting in HDV-standard with a Canon HDV Vixia HV30 at the best quality, but I know now that the tape register only 1440x1080 and at 60i.

NOTE: I shooted in HDV-satndard (16:9). Even though I see 2 more options of cine mode: HDV-24 and HDV-30. I just selected the HDV-standard. I guess that this makes me record at 30fps too?

2. The projects in FCP was set:
Frame size: 1440 x 1080
Aspect ratio: HD (1440x1080) (16:9)
Pixel aspect ratio: HD (1440x1080)
Filed dominance: Upper (Odd) I don't know for what is this...
QuickTime video settings: Compressor HDV 1080i60 at 100% quality.

3. Applied filters, transitions, effects...

4. Every sequence was exported to MOV. I didn't export straight to MPEG-2 because it was taking a long long desperating time, even when the sequences were already rendered.

5. Every MOV file was compressed to MPEG-2 at 3.7Mbps.... etc. in Compressor in order to create the tracks for the DVD.

6. Creation, Authoring and Burning DVD.

7. Result: Video looks like blurring and strobbing not too much but a little annoying for my eyes...
With other pre-recorded videos, this does not happen. How could I improve the quality of displaying the video.
Is this a display problem? Should I do something with the Apple display?
Is this a result of bad settings?
Should I improve my shooting skills?
Is it true that at 24fps will I decrease that blurr/strobb "effect"?

8. Any recommendations: I use to shoot scenes with movements: people walking... I love to shoot close shots of faces in movement. I like to move the camera to til down and up, left to right and all that... Suggestions please.

Thx a lot.
Re: Blurring, strobbing video.
April 06, 2011 02:23PM
Are you watching the DVD on a computer screen or a Broadcast Monitor?



limakid Wrote:
-------------------------------------------------------
> Hello,
>
> Finallly I finished a DVD in DVD Studio Pro of 2
> hours and 12 minutes. I used mostly the setting of
> 150 minutes, MPEG-2, 3.7 Mbps.
>
> Previous Workflow:
>
> 1. Shooting in HDV-standard with a Canon HDV Vixia
> HV30 at the best quality, but I know now that the
> tape register only 1440x1080 and at 60i.
>
> NOTE: I shooted in HDV-satndard (16:9). Even
> though I see 2 more options of cine mode: HDV-24
> and HDV-30. I just selected the HDV-standard. I
> guess that this makes me record at 30fps too?
>
> 2. The projects in FCP was set:
> Frame size: 1440 x 1080
> Aspect ratio: HD (1440x1080) (16:9)
> Pixel aspect ratio: HD (1440x1080)
> Filed dominance: Upper (Odd) I don't know for what
> is this...
> QuickTime video settings: Compressor HDV 1080i60
> at 100% quality.
>
> 3. Applied filters, transitions, effects...
>
> 4. Every sequence was exported to MOV. I didn't
> export straight to MPEG-2 because it was taking a
> long long desperating time, even when the
> sequences were already rendered.
>
> 5. Every MOV file was compressed to MPEG-2 at
> 3.7Mbps.... etc. in Compressor in order to create
> the tracks for the DVD.
>
> 6. Creation, Authoring and Burning DVD.
>
> 7. Result: Video looks like blurring and strobbing
> not too much but a little annoying for my eyes...
>
> With other pre-recorded videos, this does not
> happen. How could I improve the quality of
> displaying the video.
> Is this a display problem? Should I do something
> with the Apple display?
> Is this a result of bad settings?
> Should I improve my shooting skills?
> Is it true that at 24fps will I decrease that
> blurr/strobb "effect"?
>
> 8. Any recommendations: I use to shoot scenes with
> movements: people walking... I love to shoot close
> shots of faces in movement. I like to move the
> camera to til down and up, left to right and all
> that... Suggestions please.
>
> Thx a lot.
Re: Blurring, strobbing video.
October 26, 2011 12:33PM
Don't feed DVD SP anything other than SD resolution video. It doesn't resize video properly.
Re: Blurring, strobbing video.
June 27, 2012 10:28AM
was looking up visible difference between compressing 5mpbs vs 3.7mpbs and ran across this thread...

Was wondering if you found an answer to your question.

I noticed you recorded in 60i...but didn't notice if you deinterlaced...
I'm brand spanking new on here and it was just a thought...

Karen
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