Android Question Volume for Mediaplayer

[FlyingEagle]

hi,

it is possible to adjust the level of a mediaplayers (and thus also of the system?) read, signaled my app full volume, and then put back to the old value? or there are other routes a bit noisy play even if the phone is on silent?

expansion of demand on TTS, too.

can you give me tips as to give?

regards
fly

 

[thedesolatesoul]

See here: http://www.b4x.com/android/help/phone.html#phone_setvolume

 

[FlyingEagle]

what i want to do is to play a sound as loud as possible, independant from system-settings.
but i will restore them after it.

Your Link, out of the help:

SetVolume (Channel As Int, VolumeIndex As Int, ShowUI As Boolean)
Sets the volume of the specified channel.
Channel - One of the VOLUME constants.
VolumeIndex - The volume index. GetMaxVolume can be used to find the largest possible value.
ShowUI - Whether to show the volume UI windows.
Example:
Dim p As Phone
p.SetVolume(p.VOLUME_MUSIC, 3, True)

there is only GetMaxVolume, but i think i need something like GetActualVolume.
and i need this for my Dim MP as MediaPlayer and for Dim TTS1 as TTS.

 

[Linostar]

what i want to do is to play a sound as loud as possible, independant from system-settings.
but i will restore them after it.

Your Link, out of the help:

SetVolume (Channel As Int, VolumeIndex As Int, ShowUI As Boolean)
Sets the volume of the specified channel.
Channel - One of the VOLUME constants.
VolumeIndex - The volume index. GetMaxVolume can be used to find the largest possible value.
ShowUI - Whether to show the volume UI windows.
Example:
Dim p As Phone
p.SetVolume(p.VOLUME_MUSIC, 3, True)

there is only GetMaxVolume, but i think i need something like GetActualVolume.
and i need this for my Dim MP as MediaPlayer and for Dim TTS1 as TTS.

There IS 'GetVolume' in the same library, which will gives what you need:

GetVolume (Channel As Int) As Int
Returns the volume of the specified channel.
Channel - One of the VOLUME constants.

Example:
Dim p As Phone
Dim Music_Vol as Int
Music_Vol = p.GetVolume(p.VOLUME_MUSIC)