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Searched refs:pcm_size (Results 1 – 7 of 7) sorted by relevance

/linux-6.15/sound/soc/qcom/qdsp6/
H A Dq6apm-dai.c65 unsigned int pcm_size; member
254 (prtd->pcm_size / prtd->periods), prtd->periods); in q6apm_dai_prepare()
455 prtd->pcm_size = params_buffer_bytes(params); in q6apm_dai_hw_params()
586 tstamp->byte_offset = prtd->copied_total % prtd->pcm_size; in q6apm_dai_compr_pointer()
657 prtd->pcm_size = runtime->fragments * runtime->fragment_size; in q6apm_dai_compr_set_params()
685 prtd->phys, (prtd->pcm_size / prtd->periods), in q6apm_dai_compr_set_params()
776 app_pointer = bytes_received/prtd->pcm_size; in q6apm_compr_copy()
777 app_pointer = bytes_received - (app_pointer * prtd->pcm_size); in q6apm_compr_copy()
780 if (count < prtd->pcm_size - app_pointer) { in q6apm_compr_copy()
784 copy = prtd->pcm_size - app_pointer; in q6apm_compr_copy()
H A Dq6asm-dai.c58 unsigned int pcm_size; member
246 (prtd->pcm_size / prtd->periods), in q6asm_dai_prepare()
462 if (prtd->pcm_irq_pos >= prtd->pcm_size) in q6asm_dai_pointer()
475 prtd->pcm_size = params_buffer_bytes(params); in q6asm_dai_hw_params()
885 prtd->pcm_size = runtime->fragments * runtime->fragment_size; in q6asm_dai_compr_set_params()
916 (prtd->pcm_size / prtd->periods), in q6asm_dai_compr_set_params()
1038 tstamp->byte_offset = prtd->copied_total % prtd->pcm_size; in q6asm_dai_compr_pointer()
1068 app_pointer = bytes_received/prtd->pcm_size; in q6asm_compr_copy()
1069 app_pointer = bytes_received - (app_pointer * prtd->pcm_size); in q6asm_compr_copy()
1072 if (count < prtd->pcm_size - app_pointer) { in q6asm_compr_copy()
[all …]
/linux-6.15/sound/pcmcia/pdaudiocf/
H A Dpdaudiocf_irq.c271 chip->pcm_hwptr %= chip->pcm_size; in pdacf_threaded_irq()
289 off %= chip->pcm_size; in pdacf_threaded_irq()
292 cont = chip->pcm_size - off; in pdacf_threaded_irq()
297 off %= chip->pcm_size; in pdacf_threaded_irq()
304 chip->pcm_hwptr %= chip->pcm_size; in pdacf_threaded_irq()
H A Dpdaudiocf.h96 unsigned int pcm_size; member
H A Dpdaudiocf_pcm.c153 chip->pcm_size = runtime->buffer_size; in pdacf_pcm_prepare()
/linux-6.15/sound/isa/msnd/
H A Dmsnd.c510 unsigned int pcm_size = snd_pcm_lib_buffer_bytes(substream); in snd_msnd_playback_prepare() local
512 unsigned int pcm_periods = pcm_size / pcm_count; in snd_msnd_playback_prepare()
591 unsigned int pcm_size = snd_pcm_lib_buffer_bytes(substream); in snd_msnd_capture_prepare() local
593 unsigned int pcm_periods = pcm_size / pcm_count; in snd_msnd_capture_prepare()
/linux-6.15/drivers/media/platform/allegro-dvt/
H A Dallegro-core.c518 unsigned int pcm_size = SZ_256; in estimate_stream_size() local
521 return round_up(offset + num_blocks * pcm_size + partition_table, 32); in estimate_stream_size()