using MediaPlayer.cpp files directly from native C/C++ code

[b***@gmail.com]

Hi All,,

I am writing a C++ app which will call directly mediaplayer.cpp class
functions.
Code Snippet:

mMediaPlayer = new MediaPlayer();
mMediaPlayer->setListener(listener);
mMediaPlayer->setDataSource(NULL, path,NULL);
mMediaPlayer->prepare();
mMediaPlayer->start();

When I execute this, I see that its blocked in prepare().
I could see notify() has been triggerred from MediaPlayerService.cpp but
it din't reach my native app.

From native app, i dint configure any Binder parameters because
MediaPlayer.cpp takes care of all these.
I have set my listener inheriting the MediaPlayerListener.

Any idea why Binder IPC replies are not hit at mediaplayer.
Thanks in advance.

[Glenn Kasten]

I think these are not NDK APIs, and so cannot be accessed by apps.

On Wednesday, September 26, 2018 at 12:02:03 AM UTC-7,

Post by b***@gmail.com
Hi All,,
I am writing a C++ app which will call directly mediaplayer.cpp class
functions.
mMediaPlayer = new MediaPlayer();
mMediaPlayer->setListener(listener);
mMediaPlayer->setDataSource(NULL, path,NULL);
mMediaPlayer->prepare();
mMediaPlayer->start();
When I execute this, I see that its blocked in prepare().
I could see notify() has been triggerred from MediaPlayerService.cpp but
it din't reach my native app.
From native app, i dint configure any Binder parameters because
MediaPlayer.cpp takes care of all these.
I have set my listener inheriting the MediaPlayerListener.
Any idea why Binder IPC replies are not hit at mediaplayer.
Thanks in advance.