diff options
Diffstat (limited to 'media/libeffects/lvm/lib/StereoWidening/src/LVCS_StereoEnhancer.h')
| -rw-r--r-- | media/libeffects/lvm/lib/StereoWidening/src/LVCS_StereoEnhancer.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/media/libeffects/lvm/lib/StereoWidening/src/LVCS_StereoEnhancer.h b/media/libeffects/lvm/lib/StereoWidening/src/LVCS_StereoEnhancer.h deleted file mode 100644 index 15bc407..0000000 --- a/media/libeffects/lvm/lib/StereoWidening/src/LVCS_StereoEnhancer.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (C) 2004-2010 NXP Software - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef __LVCS_STEREOENHANCER_H__ -#define __LVCS_STEREOENHANCER_H__ - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - - -/************************************************************************************/ -/* */ -/* Includes */ -/* */ -/************************************************************************************/ - -#include "Filters.h" /* Filter definitions */ -#include "LVCS_Headphone_Coeffs.h" /* Headphone coefficients */ -#include "BIQUAD.h" - - -/************************************************************************************/ -/* */ -/* Structures */ -/* */ -/************************************************************************************/ - -/* Stereo enhancer structure */ -typedef struct -{ - /* - * Middle filter - */ - void (*pBiquadCallBack_Mid)(Biquad_Instance_t*, LVM_INT16*, LVM_INT16*, LVM_INT16); - - /* - * Side filter - */ - void (*pBiquadCallBack_Side)(Biquad_Instance_t*, LVM_INT16*, LVM_INT16*, LVM_INT16); - - LVM_UINT16 MidGain; /* Middle gain in mobile speaker mode */ - -} LVCS_StereoEnhancer_t; - - -/************************************************************************************/ -/* */ -/* Function prototypes */ -/* */ -/************************************************************************************/ - -LVCS_ReturnStatus_en LVCS_SEnhancerInit(LVCS_Handle_t hInstance, - LVCS_Params_t *pParams); - -LVCS_ReturnStatus_en LVCS_StereoEnhancer(LVCS_Handle_t hInstance, - const LVM_INT16 *pInData, - LVM_INT16 *pOutData, - LVM_UINT16 NumSamples); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* STEREOENHANCE_H */ |