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28 lines
1.1 KiB
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28 lines
1.1 KiB
Markdown
← [Back to Twitter thread index](../README.md)
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---
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title: "Did manage to get ALSA to function without SNDRV_PCM_IOCTL_HW_REFINE and only wi"
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author: "NOTimothyLottes"
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handle: "@NOTimothyLottes"
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post_url: "https://x.com/NOTimothyLottes/status/2072194202851549432"
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post_id: "2072194202851549432"
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timestamp: "2026-07-01 05:42:52"
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post_count: 2
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reply_count: 1
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repost_count: 0
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like_count: 7
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view_count: 1015
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---
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# @NOTimothyLottes — Did manage to get ALSA to function without SNDRV_PCM_IOCTL_HW_REFINE and only wi
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## Post 1 (2026-07-01 05:42:52)
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Did manage to get ALSA to function without SNDRV_PCM_IOCTL_HW_REFINE and only with SNDRV_PCM_IOCTL_HW_PARAMS. My structures are different but aliased (snd_interval.interger -> .flag=4). Apparently setting the core values is enough for the driver.
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## Post 2 (2026-07-01 05:48:30) — reply to Post 1
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Don't actually have to set {.flags,.rmask,.info} on my machine. Absolutely do have to set ".max=~0" for the intervals not being hardcoded. I only do double buffered, 48000Hz stereo, and just vary the frames/period sizing.
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