#9502: Intermittent error when opening audio device with avfoundation (mac)
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Reporter: toots | Owner: Thilo
| Borgmann
Type: defect | Status: open
Priority: normal | Component: avdevice
Version: unspecified | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by toots):
Here are the relevant variables:
basic_desc->mFormatI: 'lpcm',
basic_desc->mChannelsPerFrame: 2,
basic_desc->mBitsPerChannel: 24,
basic_desc->mFormatFlags: 0x4 (kAudioFormatFlagIsSignedInteger)
It looks like the issue here is that the kAudioFormatFlagIsPacked flag
isn't set.
Let us know if you have any suggestion, happy to hack/test further!
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Ticket URL: <https://trac.ffmpeg.org/ticket/9502#comment:2>
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