Friday, March 2, 2012

Re: [Avid-L2] Shooting specs

 

Sorry if I was not clear but I actually agreed with you ("but staying
true 23/24").

On 3/2/2012 7:31 AM, bouke wrote:
> well, i disagree on the flexibility of adding pulldown during the shoot.
> If you edit with pulldown, you get cadence breaks, so the whole idea of 24p
> is gone on the master.
> And i would say only if, AND ONLY IF there is a chance to get to Europe or
> the theatre, shoot 24.
> Otherwise, be happy about 6 frames more per second.
>
> Bouke
>
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> ----- Original Message -----
> From: "Dom Q. Silverio"<domqsilverio@gmail.com>
> To:<Avid-L2@yahoogroups.com>
> Sent: Friday, March 02, 2012 1:32 AM
> Subject: Re: [Avid-L2] Shooting specs
>
>
>> Sony suggests 10 bit codec when shooting S-log to truly take advantage
>> of this feature.
>>
>> 145 vs 220? Just really depends on cost and delivery requirements.
>> Bigger files means more storage, more time to copy the files for backup,
>> higher cost. Are you going to offline/online or stay online all the way?
>>
>> If you are delivering SR, I strongly suggest 220.
>>
>> 220x (10 bit) and 220 8 bit do take the same amount of space. 10 bit is
>> achieved by sacrificing a bit in compression ratio as it is a bit more
>> compressed than 8 bit.
>>
>> Shooting 23/24p with pulldown will make it easier in post but staying
>> true 23/24 gives you more flexibility.
>>
>>
>> .02
>>
>> On 3/1/2012 7:10 PM, Dan McCabe wrote:
>>> Some tech questions have floated my way and I wonder if folks here have
>>> some experience/opinions.
>>>
>>> This is for a PBS documentary series, interviews and archival mostly.
>>> There is a good chance much of it will be shot on the Sony F3 using an
>>> external recorder in a DNxHD codec. No green screen.
>>>
>>> Here are the questions:
>>>
>>> Should we use an 8-bit or a 10-bit codec? (Again, a broadcast series. No
>>> green screen.)
>>>
>>> It is my understanding that 8-bit and 10-bit take up the same amount of
>>> disk space. Correct?
>>>
>>> The F3 can use S-log. If folks want the latitude of S-log, does that
>>> mean 10-bit because 8-bit doesn't have enough information to be
>>> processed?
>>>
>>> If 8-bit, is DNxHD220 overkill for broadcast? Should we use DNxHD145 to
>>> decrease storage? Or is better to err toward more information to provide
>>> more color correction possibilities especially for when someone screws
>>> up?
>>>
>>> The Producers want to shoot 23.976 fps. There may be the choice to
>>> record with pull-down at 29.97 fps. The final delivery will be 29.97fps.
>>> Most of the archival will be 29.97fps.
>>> Should they record the 23.976fps as 29.97fps DNxHD files to streamline
>>> the edit?
>>>
>>> Thanks for any insight,
>>>
>>> Dan
>>>
>>>
>>>
>>>
>>>
>>> ------------------------------------
>>>
>>> Search the official Complete Avid-L archives at:
>>> http://archives.bengrosser.com/avid/
>>> Yahoo! Groups Links
>>>
>>>
>>>
>>>
>>
>
>
>
> ------------------------------------
>
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> Yahoo! Groups Links
>
>
>
>

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