[FFmpeg-devel] PATCH: doc/swscaler: explain default Lanczos parameter

Gyan ffmpeg at gyani.pro
Mon May 27 19:05:14 EEST 2019



On 26-05-2019 10:32 PM, Gyan wrote:
>
>
> On 26-05-2019 10:08 PM, Werner Robitza wrote:
>> On Sun, May 26, 2019 at 6:09 PM Gyan <ffmpeg at gyani.pro> wrote:
>>> Do you want to update it for all algorithms with missing parameter 
>>> details?
>> Not at this stage – would be a lot of guesswork since I didn't
>> implement the filters. Also, at least from research I've seen, the
>> Lanczos parameter seems to be used often with different values. So
>> it's a little more important IMO.
>>
>> I can give it a shot if I see something obvious, but I'd be happy for
>> this to be merged in the meantime.
>>
> Not an issue - will review and push this tomorrow.

Pushed as 7458fa119c907bc43dd10e2ecdaaad1483e5920d

Gyan


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