[4.4.and previous] Xperia 10 microphone volume in video recording e speakerphone call

REPRODUCIBILITY: every time
OS VERSION: 4.4.and previous
HARDWARE: sony xperia 10
UI LANGUAGE: italiano
REGRESSION:

DESCRIPTION:

In video recording, and audio recording the audio level seam auto adjusting a very low level, the result of video, video call, audio call in speakerphone is terrible

PRECONDITIONS:

emchella@1aait.com

STEPS TO REPRODUCE:

  1. open a call
  2. click in speakerphone mode, microphone audio turn in low level

1b) starting on video recording,
2b) starting a video recording, microphone volume result is lower

EXPECTED RESULT:

Volume level stable, an more hight

ACTUAL RESULT:

in speakerphone audio and video call, microphone volume not stable, tend to low, moving the phone turn up and next low

in Video recording microphone volume more high

MODIFICATIONS:

i don’t know

ADDITIONAL INFORMATION: