mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
44 lines
1.3 KiB
44 lines
1.3 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
|
#ifndef AU88X0_EQ_H |
|
#define AU88X0_EQ_H |
|
|
|
/*************************************************************************** |
|
* au88x0_eq.h |
|
* |
|
* Definitions and constant data for the Aureal Hardware EQ. |
|
* |
|
* Sun Jun 8 18:23:38 2003 |
|
* Author: Manuel Jander ([email protected]) |
|
****************************************************************************/ |
|
|
|
typedef struct { |
|
u16 LeftCoefs[50]; //0x4 |
|
u16 RightCoefs[50]; // 0x68 |
|
u16 LeftGains[10]; //0xd0 |
|
u16 RightGains[10]; //0xe4 |
|
} auxxEqCoeffSet_t; |
|
|
|
typedef struct { |
|
s32 this04; /* How many filters for each side (default = 10) */ |
|
s32 this08; /* inited to cero. Stereo flag? */ |
|
} eqhw_t; |
|
|
|
typedef struct { |
|
eqhw_t this04; /* CHwEq */ |
|
u16 this08; /* Bad codec flag ? SetBypassGain: bypass gain */ |
|
u16 this0a; |
|
u16 this0c; /* SetBypassGain: bypass gain when this28 is not set. */ |
|
u16 this0e; |
|
|
|
s32 this10; /* How many gains are used for each side (right or left). */ |
|
u16 this14_array[10]; /* SetLeftGainsTarget: Left (and right?) EQ gains */ |
|
s32 this28; /* flag related to EQ enabled or not. Gang flag ? */ |
|
s32 this54; /* SetBypass */ |
|
s32 this58; |
|
s32 this5c; |
|
/*0x60 */ auxxEqCoeffSet_t coefset; |
|
/* 50 u16 word each channel. */ |
|
u16 this130[20]; /* Left and Right gains */ |
|
} eqlzr_t; |
|
|
|
#endif
|
|
|