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here is my code for questions im trying to get my universal uwp media player to play run dvds but it won't i get a error message im using visual studio community 2019 on windows 10 "im trying to get my universal uwp media player to play run dvds but it won't i get a error message im using visual studio community 2019 on windows 10 it works with mp3 mp4 avi ect except dvds while in debug [Microsoft Q&A] vb2ae posted a new comment on "im trying to get my universal uwp media player to play run dvds but it won't i get a error message im using visual studio community 2019 on windows 10 it works with mp3 mp4 avi ect except dvds while in deb... ![9712-number-5-line-is-now-greyed-out.jpg][1] ![9623-screenshot-29.png][2] ![9713-screenshot-30.png][3] ![9624-screenshot-32.png][4] ![9685-screenshot-31.png][5] 9714-screenshot-33.png ![9686-screenshot-34.png][6] [1]: /api/attachments/9712-number-5-line-is-now-greyed-out.jpg?platform=QnA [2]: /api/attachments/9623-screenshot-29.png?platform=QnA [3]: /api/attachments/9713-screenshot-30.png?platform=QnA [4]: /api/attachments/9624-screenshot-32.png?platform=QnA [5]: /api/attachments/9685-screenshot-31.png?platform=QnA [6]: /api/attachments/9686-screenshot-34.png?platform=QnA this is the demo with the rest littte bit of the code https://www.youtube.com/watch?v=0TPkyBRQJdk
Hello, you mentioned that Visual Studio reported an error when playing a DVD file, what is the specific error message? Can you provide a minimum runable demo, and the video file you use for testing (do not include private information), so that we can analyze your problem. Also, make sure that the DVD video file you are playing is not an encrypted file, Thanks.
The other post showed an object reference error when trying to create the readStream. Did your app request the device capability Optical disc? That is required to read from DVDs and could prevent you from opening a file on the disc.
https://learn.microsoft.com/en-us/windows/uwp/packaging/app-capability-declarations