Bug with Aspect Ratio and others

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miosgit
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Bug with Aspect Ratio and others

Postby miosgit » 17 May 2019 03:46

I'm working on my app using the TVVLCKit (tvOS). However I noticed several bug which are making impossible to use this framework for me. I wanted to ask you some help.

1. Aspect Ratio / Geometry Crop don't work;
2. VLCMedia delegate finished parsing media method, is never called;
3. State Opening is never called, ESAdded is probable called once on 100 times or never, state playing isn't called (buffering is called multiple time and I have to observe there if the player property "isPlaying" is true to force the state to "Playing").

I was able to find a workaround for all the issue except for the aspect ratio.

Also the documentation is not helpful at all and doesn't explain what values can be set and what they do.

I hope you can help me.
Thanks in advance.

fkuehne
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Re: Bug with Aspect Ratio and others

Postby fkuehne » 24 May 2019 12:37

1) what happens when you set aspect ratio or crop properties on the player object? Please see (and post) VLC's debug log output.
2) This is when requesting parsing explicitly on a media object?
3) This is a known problem in current releases of VLCKit. The work-around we use is to detect the first change to the playback time after starting playback. This is very low level bug in VLCKit, which we want to address in a future release, but requires a larger and potentially regression prone re-write of a core component.

Additionally, please give details where you want documentation additional to the Doxygen and the headers provided with the framework.
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Felix Paul Kühne
Medic. VLC developer for appleOS since before you were born.
Blog: https://www.feepk.net

fkuehne
Developer
Developer
Posts: 7264
Joined: 16 Mar 2004 19:37
VLC version: 0.4.6 - present
Operating System: Darwin
Location: Germany
Contact:

Re: Bug with Aspect Ratio and others

Postby fkuehne » 24 May 2019 12:41

See also: https://code.videolan.org/videolan/VLCKit/issues/180
VideoLAN
Felix Paul Kühne
Medic. VLC developer for appleOS since before you were born.
Blog: https://www.feepk.net

miosgit
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Re: Bug with Aspect Ratio and others

Postby miosgit » 24 May 2019 17:36

Hello, thanks for your answer.

1) what are the value I can assign to the geometry and ratio properties?

2) yes when I want to get the metadata the finished parsing method is never called.

3) the documentation is not exhaustive. For example where can I find the value I can assign to the properties in point 1)?

I hope you can help me because the player is powerful but it seems a bit Flacky in terms of sdk.

Thank you!


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