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No audio output received #5655

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bheeshmpita opened this issue Dec 12, 2024 · 14 comments
Open

No audio output received #5655

bheeshmpita opened this issue Dec 12, 2024 · 14 comments

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@bheeshmpita
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Environment

  • OS: Linux Mint
  • Scrcpy version: 3.1
  • Installation method: manual build
  • Device model: Phone: samsung galaxy m34, Laptop specs: i3 3rd gen with 4 GB ram
  • Android version: 14

Describe the bug

On screen mirroring using scrcpy, I get no audio output at the computer, rest everything works as expected but while playing video, the mirroring buffers while in phone it plays smoothly.
I mirror wirelessly as guided in the scrcpy wiki.

On errors, please provide the output of the console (and adb logcat if relevant).

VERBOSE: input: touch [id=mouse] hover-move position=431,285 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=470,303 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=502,313 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=540,327 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=573,337 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=603,354 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=621,362 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=621,368 pressure=1.000000 action_button=000000 buttons=000000
DEBUG: [Audio] Buffering threshold exceeded, skipping 6 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 238 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 233 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 254 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 962 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 962 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 482 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 2 samples
VERBOSE: [Audio] Buffering: target=2400 avg=2668.146240 cur=4578 compensation=-268
DEBUG: [Audio] Buffering threshold exceeded, skipping 254 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 478 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 2 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 10 samples
DEBUG: [Audio] Buffer underflow, inserting silence: 240 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 231 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 479 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 473 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 468 samples
VERBOSE: [Audio] Buffering: target=2400 avg=2592.961670 cur=5259 compensation=-192
VERBOSE: [Audio] Buffering: target=2400 avg=3273.088379 cur=4970 compensation=-873
^CDEBUG: User requested to quit
DEBUG: quit...
DEBUG: Controller stopped
DEBUG: Server disconnected
DEBUG: Server terminated
DEBUG: Demuxer 'video': end of frames
DEBUG: Receiver stopped
DEBUG: Demuxer 'audio': end of frames
@rom1v
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rom1v commented Dec 12, 2024 •
edited
Loading

If your record, is audio recorded?

scrcpy --record=file.mp4

Then play the file.

@bheeshmpita
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Then play the file.

There was no audio in the recorded file.

@rom1v
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rom1v commented Dec 12, 2024

OK so the problem is on the device.

Does it work with another device?

@bheeshmpita
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Does it work with another device?

here device means laptop?

@rom1v
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rom1v commented Dec 12, 2024

No, Android device.

@bheeshmpita
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my other device is android 6 so doesnt support audio forwarding, any other way i can check the issue is device related?

@tianjiaoshanzai
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did u solve this? I get the same problem

@tianjiaoshanzai
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tianjiaoshanzai commented Jan 6, 2025 •
edited by rom1v
Loading 

PS C:\Users\XXXX> scrcpy -Vverbose
scrcpy 2.6.1 <https://github.com/Genymobile/scrcpy>
INFO: ADB device found:
INFO:     -->   (usb)  b8d5ce15                        device  msmnile_gvmq_for_arm64
DEBUG: Device serial: b8d5ce15
DEBUG: Using server (portable): D:\XXXXXX\Scoop\apps\scrcpy\current\scrcpy-server
D:\XXXXXX\scoop\Applications\Scoop\apps\scrcpy\curr... file pushed, 0 skipped. 23.2 MB/s (71112 bytes in 0.003s)
[server] INFO: Device: [Qualcomm] BYD msmnile_gvmq for arm64 (Android 14)
[server] DEBUG: Using audio encoder: 'c2.android.opus.encoder'
[server] DEBUG: Using video encoder: 'c2.qti.avc.encoder'
[server] DEBUG: Display: using DisplayManager API
DEBUG: Server connected
DEBUG: Starting controller thread
DEBUG: Starting receiver thread
DEBUG: Using icon (portable): D:\XXXXX\scoop\Applications\Scoop\apps\scrcpy\current\icon.png
INFO: Renderer: direct3d
DEBUG: Trilinear filtering disabled (not an OpenGL renderer)
DEBUG: Demuxer 'video': starting thread
DEBUG: Demuxer 'audio': starting thread
INFO: Texture: 1920x1080
VERBOSE: input: touch [id=mouse] hover-move position=1130,585 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1131,585 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1149,585 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1208,585 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1319,554 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1433,522 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1553,486 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1662,450 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1731,422 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1773,400 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1803,385 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1822,372 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1831,363 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1838,351 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1844,332 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1851,305 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1858,274 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1865,243 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1865,225 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1865,209 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1865,194 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1865,181 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1865,170 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1865,163 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1861,154 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1859,145 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1854,130 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1852,125 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1850,121 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1847,115 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1846,110 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1844,109 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1843,106 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1841,102 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1838,99 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1837,99 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: [Audio] Buffering: target=2400 avg=2966.399902 cur=2400 compensation=-566
VERBOSE: input: touch [id=mouse] hover-move position=1834,96 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1833,93 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1828,90 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1825,85 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1822,82 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1818,77 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1818,75 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1815,72 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1815,70 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1813,68 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,64 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,60 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,54 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,49 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,40 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,30 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,21 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,13 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,4 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1812,0 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: [Audio] Buffering: target=2400 avg=2800.791992 cur=3200 compensation=-400
VERBOSE: [Audio] Buffering: target=2400 avg=2714.458740 cur=3098 compensation=-314
VERBOSE: [Audio] Buffering: target=2400 avg=2637.824463 cur=2538 compensation=-237
VERBOSE: [Audio] Buffering: target=2400 avg=2582.051025 cur=2478 compensation=-182
VERBOSE: [Audio] Buffering: target=2400 avg=2527.410156 cur=1951 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2524.704834 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2536.492920 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2546.680420 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2548.075684 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2538.210449 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2534.490723 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2543.953369 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2516.761230 cur=1951 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2521.031494 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2530.930176 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2530.548584 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2530.512207 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2525.434814 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2510.975342 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2513.166260 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2510.951904 cur=1951 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2511.223389 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2517.928955 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2527.646973 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2535.469238 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2530.686768 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2531.024658 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2528.137207 cur=2431 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2516.900635 cur=1951 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2517.462891 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2511.151367 cur=2911 compensation=0
VERBOSE: [Audio] Buffering: target=2400 avg=2520.130127 cur=2911 compensation=0
DEBUG: User requested to quit
DEBUG: quit...
DEBUG: Controller stopped
DEBUG: Demuxer 'video': end of frames
DEBUG: Demuxer 'audio': end of frames
DEBUG: Receiver stopped
DEBUG: Server disconnected
DEBUG: Server terminated

@rom1v
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rom1v commented Jan 6, 2025 •
edited
Loading

@tianjiaoshanzai Everything looks fine in your logs (except that you're using an old scrcpy version). How is the audio volume on your device (and computer)?

If you record (scrcpy --record=file.mp4), is the audio recorded?

@tianjiaoshanzai
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tianjiaoshanzai commented Jan 6, 2025 •
edited by rom1v
Loading

@rom1v

It doesn't seem to work. The recorded audio file has no sound

PS C:\Users\XXXX\Downloads\scrcpy-win64-v3.1> .\scrcpy.exe -Vverbose --record=file.mp4
scrcpy 3.1 <https://github.com/Genymobile/scrcpy>
INFO: ADB device found:
INFO:     -->   (usb)  b8d5ce15                        device  msmnile_gvmq_for_arm64
DEBUG: Device serial: b8d5ce15
DEBUG: Using server (portable): C:\Users\XXXX\Downloads\scrcpy-win64-v3.1\scrcpy-server
C:\Users\XXXX\Downloads\scrcpy-win64-v3.1\scrcpy-... file pushed, 0 skipped. 30.7 MB/s (90640 bytes in 0.003s)
[server] INFO: Device: [Qualcomm] BYD msmnile_gvmq for arm64 (Android 14)
[server] DEBUG: Using audio encoder: 'c2.android.opus.encoder'
[server] DEBUG: Using video encoder: 'c2.qti.avc.encoder'
[server] DEBUG: Display: using DisplayManager API
[server] VERBOSE: DisplaySizeMonitor: onDisplayConfigurationChanged(38)
DEBUG: Server connected
DEBUG: Starting controller thread
DEBUG: Starting receiver thread
INFO: Recording started to mp4 file: file.mp4
DEBUG: Using icon (portable): C:\Users\XXXX\Downloads\scrcpy-win64-v3.1\icon.png
INFO: Renderer: direct3d
DEBUG: Trilinear filtering disabled (not an OpenGL renderer)
DEBUG: Demuxer 'video': starting thread
DEBUG: Demuxer 'audio': starting thread
INFO: Texture: 1920x1080
VERBOSE: [Audio] Inserting initial buffering silence: 240 samples
WARN: [FFmpeg] track 1: codec frame size is not set
DEBUG: [Audio] Buffering threshold exceeded, skipping 720 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 480 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 960 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 960 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 480 samples
DEBUG: [Audio] Buffering threshold exceeded, skipping 480 samples
VERBOSE: input: touch [id=mouse] hover-move position=1504,594 pressure=1.000000 action_button=000000 buttons=000000
DEBUG: [Audio] Buffering threshold exceeded, skipping 960 samples
VERBOSE: [Audio] Buffering: target=2400 avg=4545.599609 cur=5040 compensation=-2145
VERBOSE: input: touch [id=mouse] hover-move position=1503,594 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1497,594 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1494,594 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1488,596 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1484,599 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1480,600 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1474,601 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1464,601 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1455,601 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1446,601 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1437,604 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1431,604 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1429,604 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1427,604 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: [Audio] Buffering: target=2400 avg=4200.228516 cur=4483 compensation=-1800
VERBOSE: [Audio] Buffering: target=2400 avg=3820.195557 cur=3548 compensation=-1420
VERBOSE: [Audio] Buffering: target=2400 avg=3512.273682 cur=3189 compensation=-1112
VERBOSE: [Audio] Buffering: target=2400 avg=3273.075195 cur=3867 compensation=-873
VERBOSE: [Audio] Buffering: target=2400 avg=3077.717285 cur=3165 compensation=-677
VERBOSE: [Audio] Buffering: target=2400 avg=2923.863770 cur=2993 compensation=-523
VERBOSE: input: key down code=113 repeat=0 meta=203000
VERBOSE: input: key down code=113 repeat=1 meta=203000
VERBOSE: input: key down code=113 repeat=2 meta=203000
VERBOSE: input: key down code=113 repeat=3 meta=203000
VERBOSE: input: key down code=113 repeat=4 meta=203000
VERBOSE: input: key down code=113 repeat=5 meta=203000
VERBOSE: input: key down code=113 repeat=6 meta=203000
VERBOSE: input: key down code=113 repeat=7 meta=203000
VERBOSE: input: key down code=113 repeat=8 meta=203000
VERBOSE: [Audio] Buffering: target=2400 avg=2807.982666 cur=2380 compensation=0
VERBOSE: input: key down code=113 repeat=9 meta=203000
VERBOSE: input: key down code=113 repeat=10 meta=203000
VERBOSE: input: key down code=113 repeat=11 meta=203000
VERBOSE: input: key down code=113 repeat=12 meta=203000
VERBOSE: input: key down code=113 repeat=13 meta=203000
VERBOSE: input: key down code=113 repeat=14 meta=203000
VERBOSE: input: key down code=113 repeat=15 meta=203000
VERBOSE: input: key down code=113 repeat=16 meta=203000
VERBOSE: input: key down code=113 repeat=17 meta=203000
VERBOSE: input: key down code=113 repeat=18 meta=203000
VERBOSE: input: key down code=113 repeat=19 meta=203000
VERBOSE: input: key down code=113 repeat=20 meta=203000
VERBOSE: input: key down code=113 repeat=21 meta=203000
VERBOSE: input: key down code=113 repeat=22 meta=203000
VERBOSE: input: key down code=113 repeat=23 meta=203000
VERBOSE: input: key down code=113 repeat=24 meta=203000
VERBOSE: input: key down code=113 repeat=25 meta=203000
VERBOSE: input: key down code=113 repeat=26 meta=203000
VERBOSE: input: key down code=113 repeat=27 meta=203000
VERBOSE: input: key down code=113 repeat=28 meta=203000
VERBOSE: input: key down code=113 repeat=29 meta=203000
VERBOSE: input: key down code=113 repeat=30 meta=203000
VERBOSE: input: key down code=113 repeat=31 meta=203000
VERBOSE: input: key down code=113 repeat=32 meta=203000
VERBOSE: input: key down code=113 repeat=33 meta=203000
VERBOSE: input: key down code=113 repeat=34 meta=203000
VERBOSE: input: key down code=113 repeat=35 meta=203000
VERBOSE: input: key down code=113 repeat=36 meta=203000
VERBOSE: input: key down code=31 repeat=0 meta=203000
VERBOSE: [Audio] Buffering: target=2400 avg=2811.990967 cur=2380 compensation=0
VERBOSE: input: key up   code=31 repeat=0 meta=203000
VERBOSE: input: key up   code=113 repeat=0 meta=200000
VERBOSE: input: touch [id=mouse] hover-move position=1427,605 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1446,613 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1510,644 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: [Audio] Buffering: target=2400 avg=2819.701172 cur=2380 compensation=0
VERBOSE: input: touch [id=mouse] hover-move position=1609,681 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1728,734 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1837,776 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1909,810 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: input: touch [id=mouse] hover-move position=1918,822 pressure=1.000000 action_button=000000 buttons=000000
VERBOSE: [Audio] Buffering: target=2400 avg=2819.440186 cur=3340 compensation=-419
VERBOSE: [Audio] Buffering: target=2400 avg=2736.536621 cur=3234 compensation=-336
DEBUG: User requested to quit
DEBUG: quit...
DEBUG: Server disconnected
DEBUG: Server terminated
DEBUG: Demuxer 'video': end of frames
DEBUG: Demuxer 'audio': end of frames
DEBUG: Receiver stopped
INFO: Recording complete to mp4 file: file.mp4
DEBUG: Recorder thread ended
DEBUG: Controller stopped

@rom1v
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rom1v commented Jan 6, 2025

Do you have sound if you capture the mic instead?

scrcpy --audio-source=mic

@tianjiaoshanzai
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@rom1v Yes, I can hear what I'm saying as well as ambient sounds

@rom1v
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rom1v commented Jan 6, 2025

OK, so for some reason, your device system does not capture audio output.

You might try another capture method:

scrcpy --audio-source=playback

(but Android apps can opt-out, so it does not capture everything).

@tianjiaoshanzai
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@rom1v Yes, this can capture part of the sound, but some apps such as voice assistants, Bluetooth phones, etc. still don't seem to be able to hear it.

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@rom1v @tianjiaoshanzai @bheeshmpita