Recording/Playback volume control

by Venkatesh D » Tue, 04 Aug 2009 01:29:44 GMT

Sponsored Links
 Hi all,

I am developing an application which involves recording and playback
of audio. Am using MediaPlayer to record the audio from Mic in amr
format, save it to a file and playback the same file. I wish to have
the best audio record/playback performance with maximum recording
volume and same while playback.

Is there any API through which I can increase the recording or
playback volume?


Other Threads

1. LayerBase::drawWithOpenGL()


I have been looking at LayerBase::drawWithOpenGL() and trying to
figure out if the scaling being done in this function is performing a
"stretch" or "crop", but not able to figure that out yet.

Can someone please let me know if LayerBase::drawWithOpenGL() is
"stretching" or "cropping" for scaling operation?

Thank you so much for your help,


2. From cupcake to Eclair?

If I want to upgrade cupcake(1.5) to be Eclair(2.0).
What processes do you suggest to follow?
How to patch will be more efficient (include file system and kernel)?


3. Kernel panic after clicking on the browser button

4. eclair's libgcc.a

5. cupcake how to support multi-touch and linux kernel version?

6. info: HTC has a lot of handsets in her sleeve....

7. Problem with Finding with Geo Coordinates