theora ogg plugin

Comments

• keszegh Member

  June 6

  my first question would be @hgy29 , if i don't want audio recording, only video, then what should be instead of
  theora.beginVideo(id,"theora",30,cw,ch,3,0.6)
  and
  theora.encodeVideoFrame(id,(i-1),Camera.texture,(i==120))
  in the example?
  thanks
  

  Longtitle Productions, creator of
  Fragmenter - animated loop machine and IKONOMIKON - the memory game

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• keszegh Member

  June 6

  also if i don't care about audio then i can record video as fast as i can generate the images, which would be preferable in many cases.

  Longtitle Productions, creator of
  Fragmenter - animated loop machine and IKONOMIKON - the memory game

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• keszegh Member

  June 11

  also, from the example it seems the recording size should be divisible by 16? cannot i export a video of size 1920x1080 then? also from my app in such a resolution i cannot record 30 fps, it lags, therefore recording (adding images) in my own pace (and thus without audio) would be important.

  Longtitle Productions, creator of
  Fragmenter - animated loop machine and IKONOMIKON - the memory game

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• MoKaLux Member

  June 11

  keszegh your issue is a bit complicated for me
  
  can I suggest having a look at Gideros source code for theora functions, may be you will find one to capture without the audio?
  
  I will have a look on my side asap and update the wiki if necessary

  my growING GIDEROS github repositories: https://github.com/mokalux?tab=repositories

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• keszegh Member

  June 11

  i had a look, but i could not even find which file should i look at.

  Likes: MoKaLux

  Longtitle Productions, creator of
  Fragmenter - animated loop machine and IKONOMIKON - the memory game

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• keszegh Member

  June 11

  another thing is that it seems ogg plugin does not support linux. could that be added? thanks

  Longtitle Productions, creator of
  Fragmenter - animated loop machine and IKONOMIKON - the memory game

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• MoKaLux Member

  June 11

  I found some working code, I am not sure this will help though

  -- Theora system (from ogg plugin) --local theora = require "theora.core" local theora = require "Theora"   -- audio --local myaudiosource = theora.new("audio/glass-breaking-1.ogg") --local myaudiostream = myaudiosource:play()   -- video --local myvideosource = theora.new("movies/test.mp4") local myvideosource = theora.new("movies/file_example_OGG_480_1_7mg.ogg") local myvideostream = myvideosource:play() local myvideosprite = myvideostream:getVideo() myvideosprite:setPosition(0, 16) stage:addChild(myvideosprite) --myvideostream:stop()

  PS: it is working code at least

  my growING GIDEROS github repositories: https://github.com/mokalux?tab=repositories

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• keszegh Member

  June 12

  i think this is for playback and not for recording. is it?

  Longtitle Productions, creator of
  Fragmenter - animated loop machine and IKONOMIKON - the memory game

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• hgy29 Maintainer

  July 2

  keszegh said:

  my first question would be @hgy29 , if i don't want audio recording, only video, then what should be instead of
  theora.beginVideo(id,"theora",30,cw,ch,3,0.6)
  and
  theora.encodeVideoFrame(id,(i-1),Camera.texture,(i==120))
  in the example?
  thanks
  

  I am afraid current code expects an audio stream created by microphone plugin, but the API could be reworked to work without. It would also be nice to be able to encode audio files from lua generated data instead of a real microphone.
  

  Likes: keszegh

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• keszegh Member

  July 2

  @hgy29 , yes that would be real nice.

  Longtitle Productions, creator of
  Fragmenter - animated loop machine and IKONOMIKON - the memory game

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