[vlc-devel] Re: Limit FF and FW speeds to max of 4x?

[Gregor Fuis]

Actually if you would read it more carefully you would see that 8000 is 
would play the movie 8 times slower. So you need #define 
INPUT_RATE_MIN       250 , for playing movie 4 times faster!

Best Regards,

Gregor Fuis


Ian Griffin wrote:
> Hi, yes I've read it many times but perhaps I'm not understanding the 
> link between the rate value and play speed? If the default is 1000 
> which is normal play speed and 8 times that is 8000 giving 8x fast 
> forward, then input_rate_max of 4000 would limit max fast forward 
> speed to 4x?
> Please correct me if I'm getting this wrong.
>
> Many thanks for your help.
> Ian.
>
> Benjamin Pracht wrote:
>> Le mardi 19 septembre 2006 à 17:47 -0700, Ian Griffin a écrit :
>>  
>>> Hi Thanks for the info on how to set the max speeds. I've tried 
>>> changing the rate to 4000 would I assume would allow a max of 4x 
>>> playback speed, however, I can still speed up to 8x after compiling?
>>>
>>> /* "rate" default, min/max
>>>  * A rate below 1000 plays the movie faster,
>>>  * A rate above 1000 plays the movie slower.
>>>  */
>>> #define INPUT_RATE_DEFAULT  1000
>>> #define INPUT_RATE_MIN       125            /* Up to 8/1 */
>>> #define INPUT_RATE_MAX      8000            /* Up to 1/8 */
>>>
>>> I'm changing INPUT_RATE_MAX    to 4000
>>>
>>> Is there anywhere else I need to set this value ?
>>>     
>>
>> Have you actually read the 2 lines of comment in the upper part of the
>> code you pasted ?
>>
>>   
>

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