Lines Matching refs:pitch_target
214 unsigned int pitch_target; in emu10k1_calc_pitch_target() local
216 pitch_target = (rate << 8) / 375; in emu10k1_calc_pitch_target()
217 pitch_target = (pitch_target >> 1) + (pitch_target & 1); in emu10k1_calc_pitch_target()
218 return pitch_target; in emu10k1_calc_pitch_target()
228 static unsigned int emu10k1_select_interprom(unsigned int pitch_target) in emu10k1_select_interprom() argument
230 if (pitch_target == PITCH_48000) in emu10k1_select_interprom()
232 else if (pitch_target < PITCH_48000) in emu10k1_select_interprom()
234 else if (pitch_target >= PITCH_96000) in emu10k1_select_interprom()
236 else if (pitch_target >= PITCH_85000) in emu10k1_select_interprom()
238 else if (pitch_target >= PITCH_80726) in emu10k1_select_interprom()
240 else if (pitch_target >= PITCH_67882) in emu10k1_select_interprom()
242 else if (pitch_target >= PITCH_57081) in emu10k1_select_interprom()
283 CCCA, emu10k1_select_interprom(evoice->epcm->pitch_target) | in snd_emu10k1_pcm_init_voice()
433 epcm->pitch_target = emu10k1_calc_pitch_target(rate); in snd_emu10k1_playback_prepare()
458 epcm->pitch_target = PITCH_48000; in snd_emu10k1_efx_playback_prepare()
678 u32 voice, u32 pitch_target) in snd_emu10k1_playback_commit_pitch() argument
683 PTRX, (ptrx & ~PTRX_PITCHTARGET_MASK) | pitch_target, in snd_emu10k1_playback_commit_pitch()
684 CPF, (cpf & ~(CPF_CURRENTPITCH_MASK | CPF_FRACADDRESS_MASK)) | pitch_target, in snd_emu10k1_playback_commit_pitch()
694 snd_emu10k1_playback_commit_pitch(emu, voice, evoice->epcm->pitch_target << 16); in snd_emu10k1_playback_trigger_voice()