Lines Matching +full:audio +full:- +full:gain +full:- +full:db

1 /* SPDX-License-Identifier: GPL-2.0-only */
5  *  sst_mfld_dsp.h - Intel SST Driver for audio engine
7  *  Copyright (C) 2008-14 Intel Corporation
31 /* Bits B7: SST or IA/SC ; B6-B4: Msg Category; B3-B0: Msg Type */
120 /* Buffer under-run */
126  *  - IPC High: pvt_id is set to zero. Always short message.
127  *  - msg_id is in lower 16-bits of IPC low payload.
128  *  - pipe_id is in higher 16-bits of IPC low payload for period_elapsed.
129  *  - error id is in higher 16-bits of IPC low payload for async errors.
151 	/*  AUDIO/MUSIC	CODEC Type Definitions */
153 	SST_CODEC_TYPE_PCM,	/* Pass through Audio codec */
191 		u32  msg_id:8;	    /* Message ID - Max 256 Message Types */
198 		u32  done:1;	    /* bit 30 - Done bit */
199 		u32  busy:1;	    /* bit 31 - busy bit*/
216 		u32  msg_id:8; /* Message ID - Max 256 Message Types */
273 	u32 lib_type;/*TBD- KLOCKWORK u8 lib_type;*/
312 	u8 pcm_wd_sz;	/* 16/24 - bit*/
313 	u8 use_offload_path;	/* 0-PCM using period elpased & ALSA interfaces
314 				   1-PCM stream via compressed interface  */
323 	u8  pcm_wd_sz; /* 16/24 - bit*/
324 	u8  crc_check; /* crc_check - disable (0) or enable (1) */
336 	u8 pcm_wd_sz; /* 16/24 - bit*/
337 	u8 bdownsample; /*SBR downsampling 0 - disable 1 -enabled AAC+ only */
349 	u8  pcm_wd_sz;	/* 16/24 - bit*/
357 	u8 op_align;	/* op align 0- 16 bit, 1- MSB, 2 LSB */
445 /* Gain library parameters for mrfld
449 	u16 gain_cell_num;  /* num of gain cells to modify*/
451 	u8 cell_path_idx; /* pipe-id */
453 	u16 left_cell_gain; /* left gain value in dB*/
454 	u16 right_cell_gain; /* right gain value in dB*/
455 	u16 gain_time_const; /* gain time constant*/
480 	u8 reserved[3];	/* Reserved- for 32 bit alignment */