Searched defs:dB (Results 1 - 3 of 3) sorted by relevance

/drivers/media/pci/cx18/
H A Dcx18-alsa-mixer.c42 * v4l2_control value /512 indicated dB actual dB reg 0x8d4
54 static inline int dB_to_cx18_av_vol(int dB) argument
56 if (dB < -96)
57 dB = -96;
58 else if (dB > 8)
59 dB = 8;
60 return (dB + 119) << 9;
77 /* We're already translating values, just keep this control in dB */
135 /* This is a bit of overkill, the slider is already in dB internall
[all...]
/drivers/media/pci/ivtv/
H A Divtv-alsa-mixer.c42 * v4l2_control value /512 indicated dB actual dB reg 0x8d4
54 static inline int dB_to_cx25840_vol(int dB) argument
56 if (dB < -96)
57 dB = -96;
58 else if (dB > 8)
59 dB = 8;
60 return (dB + 119) << 9;
77 /* We're already translating values, just keep this control in dB */
135 /* This is a bit of overkill, the slider is already in dB internall
[all...]
/drivers/staging/rtl8723au/hal/
H A Dodm.c47 0x7f8001fe, /* 0, +6.0dB */
48 0x788001e2, /* 1, +5.5dB */
49 0x71c001c7, /* 2, +5.0dB */
50 0x6b8001ae, /* 3, +4.5dB */
51 0x65400195, /* 4, +4.0dB */
52 0x5fc0017f, /* 5, +3.5dB */
53 0x5a400169, /* 6, +3.0dB */
54 0x55400155, /* 7, +2.5dB */
55 0x50800142, /* 8, +2.0dB */
56 0x4c000130, /* 9, +1.5dB */
1563 u32 dB; local
[all...]

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