Re: [Mlt-devel] Fix long affine filter

[Till T. <ro...@tt...>]

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On 09/02/2010 07:58 PM, Dan Dennedy wrote:
> On Thu, Sep 2, 2010 at 9:06 AM, Till Theato <ro...@tt...> wrote:
> Hi,
> the attached patch should fix problems with long affine filters.
> After reaching frame 15000 it did not change anymore, but remained the
> same till the end.
> 
>> thank you. I am going to modify this slightly to use
>> mlt_transition_set_in_and_out()  mlt_producer_set_in_and_out() since
>> we are touching this part, but length still must be set with a
>> property as you have. I am gradually changing things to use api more
>> than directly manipulating properties.
> 
There should be a check for (out > in) before setting the producer
properties. Otherwise the filter won't work at all with no in out points
set. This is the case in Kdenlive's slideshows and means that the
animation will stop at frame 15000. So this probably requires a change
on the Kdenlive side.

ttill
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