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Searched refs:fragshift (Results 1 – 2 of 2) sorted by relevance

/linux-6.1.9/include/sound/
Dpcm_oss.h32 unsigned int fragshift; member
/linux-6.1.9/sound/core/oss/
Dpcm_oss.c712 else if (runtime->oss.fragshift) { in snd_pcm_oss_period_size()
713 oss_period_size = 1 << runtime->oss.fragshift; in snd_pcm_oss_period_size()
1943 if (runtime->oss.subdivision || runtime->oss.fragshift) in snd_pcm_oss_set_subdivide1()
1978 int fragshift; in snd_pcm_oss_set_fragment1() local
1981 if (runtime->oss.subdivision || runtime->oss.fragshift) in snd_pcm_oss_set_fragment1()
1983 fragshift = val & 0xffff; in snd_pcm_oss_set_fragment1()
1984 if (fragshift >= 25) /* should be large enough */ in snd_pcm_oss_set_fragment1()
1986 runtime->oss.fragshift = fragshift; in snd_pcm_oss_set_fragment1()
1988 if (runtime->oss.fragshift < 4) /* < 16 */ in snd_pcm_oss_set_fragment1()
1989 runtime->oss.fragshift = 4; in snd_pcm_oss_set_fragment1()
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