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Bug
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Resolution: Fixed
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P1: Critical
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6.5.0
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None
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Linux/Wayland,
macOS,
Windows
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29657e7db (dev), 175329839 (6.5), a2e3f8488 (6.6), 711abaff5 (dev), 86b8f33ef (6.5), b73e82a2a (6.6), 5d599c305 (dev), 10c9ff0db (6.9), d137a96d8 (6.8), 75e7010db (tqtc/lts-6.5)
I've been using QMediaRecorder to record audio using Wave codec and the application freezes and eventually crashes. This might be due to application consuming a memory in this frozen state and crashing.
This can be reproduced by using one of your examples `audiorecorder`. Set the Audio Codec to Wave, file container to Wave file, press record and the application will freeze.
This only occurred after I've upgraded to 6.5.0 version. I think this is due to ffmpeg being the default media backend, when I tried to reproduce the issue using native backends it didn't crash.
| For Gerrit Dashboard: QTBUG-113247 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 495416,2 | Fix corner cases in ffmpegaudioinput | 6.6 | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 495417,2 | Fix corner cases in ffmpegaudioinput | 6.5 | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 495436,3 | Fix corner cases in ffmpegaudioinput | dev | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 495461,3 | Fix a random crash on audio recording stopping | dev | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 495523,2 | Fix a random crash on audio recording stopping | 6.6 | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 495524,2 | Fix a random crash on audio recording stopping | 6.5 | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 619553,3 | QAudioInput: Drain internal buffer if buffer size was reduced | dev | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 619872,2 | QAudioInput: Drain internal buffer if buffer size was reduced | 6.9 | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 620030,2 | QAudioInput: Drain internal buffer if buffer size was reduced | 6.8 | qt/qtmultimedia | Status: MERGED | +2 | 0 |
| 620248,2 | QAudioInput: Drain internal buffer if buffer size was reduced | tqtc/lts-6.5 | qt/tqtc-qtmultimedia | Status: MERGED | +2 | 0 |