[CinCV TNG] [PATCH] Removed can_copy_from from file* sources

igor_ubuntu sitelve at gmail.com
Sat Jul 15 21:51:48 CEST 2017


2017-07-15 22:40 GMT+03:00 Einar Rünkaru <einarrunkaru at gmail.com>:

>
> On 07/15/2017 10:11 PM, igor_ubuntu wrote:
>
>> АFAIU
>> If a user want to get directly copied frames, he should set:
>> 1 video track, no effects, input and output have the same size, input and
>> output media is all I-frames.
>>
>> Then he goes to File/Render and set the same parameters as in original.
>> If the parameters are not exactly the same (or (for example) if he had a
>> effect on track), the user will get reencoded result.
>>
>> Right ?
>>
>
> Yes. When cinelerra decides to copy frame, rendering parameters affecting
> the result are ignored. DV hasnt any.
>
>
> Einar
>

But if a user sets the same parameters as in original (+ no effects, ...),
he will get directly copied frames. Right ?
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