Searched refs:octave (Results 1 - 7 of 7) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/sound/
H A Dasound_fm.h66 * This describes an FM note by its voice, octave, frequency number (10bit)
72 unsigned char octave; /* 3 bits: what octave to play */ member in struct:snd_dm_fm_note
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/libvorbis-1.2.3/lib/
H A Dpsy.h104 long *octave; /* in n.ocshift format */ member in struct:__anon1090
H A Dpsy.c167 could span more than one octave and that the curve will be a
169 bin may span > an eighth of an octave and that the eighth
170 octave values may also be composited. */
172 /* which octave curves will we be compositing? */
281 p->octave=_ogg_malloc(n*sizeof(*p->octave));
325 p->octave[i]=toOC((i+.25f)*.5*rate/n)*(1<<(p->shiftoc+1))+.5f;
365 if(p->octave)_ogg_free(p->octave);
386 /* octave/(
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/sound/oss/
H A Dopl3.c682 int f, octave; local
688 * First try to compute the block -value (octave) where the note belongs
693 octave = 5;
696 octave = 0;
701 octave--;
709 octave++;
714 if (octave > 7)
715 octave = 7;
717 *fnum = freq * (1 << (20 - octave)) / 49716;
718 *block = octave;
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H A Dsequencer.c1567 int note, octave, note_freq; local
1576 octave = note_num / 12;
1581 if (octave < BASE_OCTAVE)
1582 note_freq >>= (BASE_OCTAVE - octave);
1583 else if (octave > BASE_OCTAVE)
1584 note_freq <<= (octave - BASE_OCTAVE);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/sound/drivers/opl3/
H A Dopl3_synth.c269 /* Set octave */
270 reg_val |= (note->octave << 2) & OPL3_BLOCKNUM_MASK;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/sound/drivers/opl4/
H A Dopl4_synth.c423 int note, pitch, octave; local
428 * 0x600 is one octave.
440 octave = pitch / 0x600 - 8;
444 (octave << 4) | ((pitch >> 7) & OPL4_F_NUMBER_HIGH_MASK));

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