Re: [xine-devel] 90000 / 60 = 1509?

[James Courtier-D. <Ja...@su...>]

Mike Melanson wrote:

>Hi team,
>	I was just perusing libffmpeg/xine_decoder.c and I noticed that
>the pts frame duration for 60fps is 1509:
>
>      case 8: /* 60 fps */
>        this->video_step      = 1509;
>        break;
>
>Is this part of a spec somewhere or a typo? 90000 / 60 works out to 1500
>quite evenly.
>
>	Thanks...
>--
>	-Mike Melanson
>
>
>  
>
You are correct: -
90000 / 59.94 = 1501.5  not 1525
90000 / 60 = 1500 not 1509

I have never seen 60 fps stream, but fixing those values will not harm 
anything.
Also, the values are the same wrong values in libmpeg2

Cheers
James