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LegacyXperia / local_manifests

Local manifest for building CyanogenMod for Xperia 2011 devices
legacyxperia.github.io
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[cm12.1 cm11 ][urushi][20151204] only noise is recorded using Soundrecorder/Camera app #1011

Closed s0rl0v closed 8 years ago

s0rl0v commented 8 years ago

Happy New Year! :smile: :santa: I found a bug in the audio recording. Strange, but everything works ok during a telephone conversation.

UPD: Sound recording is not working correctly (maybe just for my urushi) for cm11, cm12.1 and cm13.

Logs:

Maybe the problem is here:

01-01 21:00:06.707 I/MediaFocusControl(  566):  AudioFocus  requestAudioFocus() from android.media.AudioManager@41a41b68com.android.soundrecorder.SoundRecorder$4@41a8d158
01-01 21:00:06.777 E/Recorder( 2606): audiosourcetype 1
01-01 21:00:06.777 E/MediaProfiles(  228): The given audio encoder 8 is not found
01-01 21:00:06.777 E/MediaProfiles(  228): The given audio encoder 8 is not found
01-01 21:00:06.777 E/MediaProfiles(  228): The given audio encoder 8 is not found
01-01 21:00:06.777 E/MediaProfiles(  228): The given audio encoder 8 is not found
01-01 21:00:06.777 E/MediaProfiles(  228): The given audio encoder 8 is not found
01-01 21:00:06.777 E/MediaProfiles(  228): The given audio encoder 8 is not found
01-01 21:00:06.787 D/AudioHardware7x30(  228): AudioHardware::openInputStream devices 80000004 format 1 channels 12 samplerate 48000
01-01 21:00:06.787 D/AudioSource(  228): Start autoramp from 500000
01-01 21:00:06.787 D/StagefrightRecorder(  228): No encoder is needed, use the AudioSource directly as the MediaSource for LPCM format
01-01 21:00:06.787 D/AudioHardware7x30(  228): AudioStreamInMSM72xx::standby()
01-01 21:00:06.827 D/AudioHardware7x30(  228): outputDevices = 2
01-01 21:00:06.827 I/AudioHardware7x30(  228): do input routing device 80000004
01-01 21:00:06.827 I/AudioHardware7x30(  228): Routing audio to dual mic real stereo
01-01 21:00:06.827 D/AudioHardware7x30(  228): new_rx = 17
01-01 21:00:06.827 D/AudioHardware7x30(  228): new_tx = 32
01-01 21:00:06.827 D/AudioHardware7x30(  228): case PCM_REC
01-01 21:00:10.471 D/AudioHardware7x30(  228): AudioStreamInMSM72xx::standby()
01-01 21:00:10.471 D/AudioHardware7x30(  228): Deroute pcm in stream
01-01 21:00:10.481 D/AudioHardware7x30(  228): outputDevices = 2
01-01 21:00:10.481 I/AudioHardware7x30(  228): do input routing device 80000004
01-01 21:00:10.481 I/AudioHardware7x30(  228): Routing audio to dual mic real stereo
01-01 21:00:10.481 D/AudioHardware7x30(  228): new_rx = 17
01-01 21:00:10.481 D/AudioHardware7x30(  228): new_tx = 32
01-01 21:00:10.541 D/AudioHardware7x30(  228): outputDevices = 0
01-01 21:00:10.561 D/AudioHardware7x30(  228): AudioStreamInMSM72xx::standby()
tomjschwanke commented 8 years ago

My sound works. Maybe a hardware Problem

ShamanHasThreeHands notifications@github.com schrieb am Do., 31. Dez. 2015 15:33:

Happy New Year! [image: :smile:] [image: :santa:] I found a bug in the audio recording Strange, but everything works ok during a telephone conversation

  • Using stock sound recording application after recording a random speech and its playback only noise is audible;
  • Guitar Tuner can not identify a pitch, the arrow moving at random;
  • When calling through WhatsApp a receiver complains that he hears only noise

— Reply to this email directly or view it on GitHub https://github.com/LegacyXperia/local_manifests/issues/1011.

s0rl0v commented 8 years ago

Hi, TomTomcrafter001! Do you have any problems with audio in recorded cam videos? And what is your device? Urushi?

Found in this thread - Stereo recording not working:

Can someone test stock rom and see how the 2 mics behave? The current kernel & audio sources we have allow using only one microphone for recording. Most devices use the main mic for calls and the secondary mic for camera/audio recording. -mikeNG commented on 22 Jan 2014

Maybe the problem is in the secondary mic. :santa:

tomjschwanke commented 8 years ago

I have urushi but cm 12. Sorry

s0rl0v commented 8 years ago

Okay. Btw, thank you for the quick reply :smiley:

s0rl0v commented 8 years ago

Has anyone, except me, experienced this bug?

mikeNG commented 8 years ago

Sound recording works fine on my urushi on cm11

s0rl0v commented 8 years ago

Hello, Mike! Thank you for all your work ! :smile: I did a little research and It seems the noise overlaps the useful signal, so I can hear my voice only when I speak into the second mic directly.

Back to the stock, there is no noise at all. I will try to flash CM11 over the stock and see if anything changes.

tomjschwanke commented 8 years ago

My Sound works fine, too. I have urushi on Cyanogenmod 12.1

ShamanHasThreeHands notifications@github.com schrieb am Di., 2. Feb. 2016 05:28:

Hello, Mike! Thank you for all your work ! [image: :smile:] I did a little research and It seems the noise overlaps the useful signal, so I can hear my voice only when I speak into the second mic directly.

Back to the stock, there is no noise at all. I will try to flash CM11 over the stock and see if anything change.

— Reply to this email directly or view it on GitHub https://github.com/LegacyXperia/local_manifests/issues/1011#issuecomment-178366793 .

s0rl0v commented 8 years ago

Hi, TomTomcrafter001! On the latest ROM?

tomjschwanke commented 8 years ago

Yes. Build 20151206

ShamanHasThreeHands notifications@github.com schrieb am Di., 2. Feb. 2016 06:43:

Hi, TomTomcrafter001! On the latest ROM?

— Reply to this email directly or view it on GitHub https://github.com/LegacyXperia/local_manifests/issues/1011#issuecomment-178385962 .

s0rl0v commented 8 years ago

Thanks. It seems the problem is on my side.

s0rl0v commented 8 years ago

Gave a shot of tequila to the mic. Now it works.

s0rl0v commented 8 years ago

The effect lasted for few hours. Tequila definitely works :smile: , but I need a more permanent solution. I think I need to disassemble and clean the device. Someday. For now I simply disabled the secondary mic.

Nonage commented 8 years ago

haha