What you need to do is pass in a FileDescriptor to the setDataSource()
method of MediaPlayer instead of a String file path. This is to avoid
the permissions problems that Marco talks about earlier in the thread.
String fileNameStr = getResources().getString(R.string.tmpfile);
FileInputStream fis
Hi, I got the same problem.
Has anyone already solved it?
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It's not an issue right now, but I decided it would probably be wiser
to leave the file private in case it becomes an issue in the future,
and changed my code to use a file descriptor.
Thanks for your help!
On May 13, 9:20 am, Marco Nelissen wrote:
> That allows any other application to read or
That allows any other application to read or overwrite your file. Is that
what you want?
On Wed, May 13, 2009 at 8:06 AM, Scott Slaugh wrote:
>
> Here's what I ended up doing when I get the file, which allows me to
> continue using the file like I was, but also sets the permissions
> correctly
Here's what I ended up doing when I get the file, which allows me to
continue using the file like I was, but also sets the permissions
correctly without using a shell command.
private File getAudioFile(String extension)
throws IOException {
String fileName = "recording" + extensi
Note that launching shell commands is not a supported part of the SDK, and
if you do this kind of thing you are opening your app to breaking in the
future.
On Mon, May 11, 2009 at 1:39 PM, Scott Slaugh wrote:
>
> I'm just using the built in MediaRecorder and MediaPlayer clases, so,
> no I'm not
You can pass the path around all you want inside your app, but try using a
FileDescriptor with MediaPlayer.setDataSource(). You won't have to change
the permissions on the file that way (your app can still access the file
however it wants, since it owns the file), but it will ensure there are no
pe
Nobody else uses the recording, but I do have several other functions
that use information that I can get from using a File object instead
of a FileDescriptor, such as file size.
On May 11, 3:16 pm, Marco Nelissen wrote:
> Does anyone else besides you need to be able to play back the recording?
Does anyone else besides you need to be able to play back the recording?
If not, try opening the file yourself and then passing its FileDescriptor to
setDataSource(), instead of specifying the path.
On Mon, May 11, 2009 at 1:39 PM, Scott Slaugh wrote:
>
> I'm just using the built in MediaRecord
I'm just using the built in MediaRecorder and MediaPlayer clases, so,
no I'm not using alsa_sound.
However, thanks to some help I was able to discover that the problem
is being caused by the permissions set on the recorded file, which is
not world-readable in Android 1.5. I was able to fix this
Hi,
I've just registered the same problem trying to play a simple mp3
file.
E/PlayerDriver (542 ): Command PLAYER_SET_DATA_SOURCE completed with
an error or info
E/MediaPlayer (770 ): PVMFErrNotSupported error (1, -4)
I'm using the 1.5 sdk under windows xp and I've tried with some mp3
files fr
Do you using alsa_sound for recording & playback?
On Fri, May 1, 2009 at 11:00 PM, Scott Slaugh wrote:
>
> Hi,
>
> I have an application that I developed using the Android 1.1 SDK that
> I am trying to port to Android 1.5. In my application, I record a
> sound through the microphone and then do
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