Details
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Bug
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Resolution: Done
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P2: Important
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5.3.2
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None
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Cubieboard 2 (sunxi), Debian
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8b92454d6fffcee7a8cf1fb5e0c92920c77733c8 (qt/qtmultimedia/5.13) 61a6a09429cf8c34a356748a3bb76fc7868a54b1 (qt/qtmultimedia/5.12)
Description
Message:
ALSA lib pcm.c:7339:(snd_pcm_recover) underrun occurred
Code should have more koefficients (2, 4, 6, 8, 10, ...) (8 for cubieboard2)
qtmultimedia/src/plugins/alsa/qalsaaudiooutput.cpp:440
if (period_time*4 <= maxBufferTime) { // Use 4 periods if possible buffer_time = period_time*4; chunks = 4; } else if (period_time*2 <= maxBufferTime) { // Use 2 periods if possible buffer_time = period_time*2; chunks = 2; } else { qWarning()<<"QAudioOutput: alsa only supports single period!"; fatal = true; }