[MPlayer-users] Hide hardcoded subtitles

[Arturo Rinaldi]

Nella citazione in data Mon Oct 14 00:16:25 2013, Krzysztof Duchnowski 
ha scritto:
> On 13.10.2013 23:54, Arturo Rinaldi wrote:
>> Nella citazione in data Sun Oct 13 19:11:31 2013, Phil Rhodes ha
>> scritto:
>>> Isn't there a filter somewhere that's designed to remove logos and replace them with a sort of approximated, blurred background? Might be OK.
>
>
>>> ________________________________
>>>    From: Reimar Döffinger <Reimar.Doeffinger at gmx.de>
>>> To: "MPlayer usage questions, feature requests, bug reports" <mplayer-users at mplayerhq.hu>
>>> Sent: Sunday, 13 October 2013, 15:21
>>> Subject: Re: [MPlayer-users] Hide hardcoded subtitles
>
>
>
>
>>> On 13.10.2013, at 10:13, Krzysztof Duchnowski <amidk75 at gmail.com> wrote:
>
>>>> On 13.10.2013 02:25, Arturo Rinaldi wrote:
>>>>> Hi folks, is there a way to hide embedded/hardcoded subtitles from a
>>>>> movie ? I have to insert my own subtitles in a movie for a lecture. I
>>>>> tried with passing these arguments to the executable :
>
>>>>> /$ mplayer -nosub -noautosub -nofontconfig movie.avi/
>
>>>>> but I didn't get any result. Any help would be appreciated.....
>
>>>> Dictionary
>
>>>> *embedded subtitle* - subtitle file is added to container and is present
>>>> as additional data track inside, like video is track#01, audio is
>>>> track#02 and subtitles are track#03 (check with MediaInfo)
>
>>>> *hard-coded subtitles* - subtitle file was added as filter during video
>>>> encoding process and it's content is now part of every image of video
>>>> file, hence it is not a separate instance and can't be distinguished
>>>> from video data
>
>>> You can still make sure an additional set of subtitles will be readable by making the background of the new one non-transparent, in case that is good enough.
>
>> maybe it's "delogo", isnt't it ? but i have to work on it to set the
>> size and the right position on the screen of the blurred rectangle.
>> I'll work on it and keep you updated.....stay tuned ;)
>
>
> VirtualDub MSU Subtitle Remover
> http://www.compression.ru/video/subtitles_removal/index_en.html
>
> AviSynth script based on DeKafka script
> http://forum.doom9.org/showthread.php?s=&threadid=94711
>

are out there some unix/mac os x tools to use the plugin with ? 
Otherwise I'll work with a windows-based OS...