Audio problems online studies

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Audio problems online studies

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plush	plush posted 7 Years Ago Topic Details Share Topic
Group: Forum Members Posts: 57, Visits: 96	Hi, a large number (though not all) of my participants are getting errors relating to audio in a web-script. Everything is working fine for me so I am not able to reproduce their errors. One participant copy-pasted the error: Error Message iconError/dhofman/shp11eng_2/shp11eng_2.iqxInquisit Media Error: Media Foundation: Media Object is not initialized. line 470: file win\MediaFoundationPlayerControl.cpp iconError/dhofman/shp11eng_2/shp11eng_2.iqxUnable to the load media file 'C:/Users/Georgina/AppData/Local/Temp/rap.wav'. iconError/dhofman/shp11eng_2/shp11eng_2.iqxUnable to the load media file 'C:/Users/Georgina/AppData/Local/Temp/rap.wav'. (I previously used mp3's but there participants have also repeatedly reported audio problem) Any advice would be appreciated!
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plush	plush posted 7 Years Ago ANSWER Post Details Share Post
Group: Forum Members Posts: 57, Visits: 96	http://research.millisecond.com/dhofman/shp11eng_2.web
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Dave	Dave posted 7 Years Ago ANSWER Post Details Share Post
Group: Administrators Posts: 13K, Visits: 104K	+x plush - Wednesday, February 7, 2018 http://research.millisecond.com/dhofman/shp11eng_2.web If you are using WAV files, you should generally use <sound> elements (not <video>), i.e. in your script, try changing <video negative> /items = negative </video> <video positive> /items = positive </video> to <sound negative> /items = negative </sound> <sound positive> /items = positive </sound>
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plush	plush posted 7 Years Ago ANSWER Post Details Share Post
Group: Forum Members Posts: 57, Visits: 96	+x Dave - Wednesday, February 7, 2018 +x plush - Wednesday, February 7, 2018 http://research.millisecond.com/dhofman/shp11eng_2.web If you are using WAV files, you should generally use <sound> elements (not <video>), i.e. in your script, try changing <video negative> /items = negative </video> <video positive> /items = positive </video> to <sound negative> /items = negative </sound> <sound positive> /items = positive </sound> (omg). Do not know how I missed this. Thanks for this!
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