path: root/tvapi/libtv/audio/audio_android_effect.h (plain)
blob: 1173357eeade7ffd004117f3e152fa56f7aacf52

1	#ifndef __TV_AUDIO_ANDROID_EFFECT_H__
2	#define __TV_AUDIO_ANDROID_EFFECT_H__
3
4
5
6	#include <media/AudioEffect.h>
7	#include <hardware/audio_effect.h>
8	#include <audio_effects/effect_srs.h>
9	#include <audio_effects/effect_hpeq.h>
10	#include <audio_effects/effect_equalizer.h>
11	#include "tvsetting/audio_cfg.h"
12
13	#define EQ_BAND_COUNT (5)
14	using namespace android;
15
16	class CAndroidEffect
17	{
18	public:
19	CAndroidEffect();
20	~CAndroidEffect();
21	int amAndroidNewAudioEffects(void);
22	void amAndroidFreeAudioEffects(void);
23	int amAndroidGetAudioSessionId(void);
24
25	//EQ
26	int amAndroidSetEQGain(const int gain_val_buf[], int band_count);
27	int amAndroidGetEQGain(int gain_val_buf[], int band_count);
28	int amAndroidSetEQEnable(int enabled);
29	int amAndroidGetEQEnabled();
30
31	//SRS
32	int amAndroidSetSRSSurroundSwitch(int switch_val);
33	int amAndroidSetSRSSurroundGain(int gain_val);
34	int amAndroidSetSRSTrubassSwitch(int switch_val);
35	int amAndroidSetSRSTrubassGain(int gain_val);
36	int amAndroidSetSRSDialogClaritySwitch(int switch_val);
37	int amAndroidSetSRSDialogClarityGain(int gain_val);
38	int amAndroidSetSRSDefinitionGain(int gain_val);
39	int amAndroidSetSRSTrubassSpeakerSize(int tmp_val);
40
41
42	private:
43	int gEqForcedGain[EQ_BAND_COUNT];
44	int gEqUserSetGain[EQ_BAND_COUNT];
45	void FreeAudioEffect(AudioEffect **pEffect);
46	void initAudioEffect(AudioEffect **pEffect, const effect_uuid_t *const pEffectType, const effect_uuid_t *const pEffectUuid, int sessionId);
47	int setSrsParameterInt(tshd_srs_param_t param, unsigned value);
48	int getSrsParameterInt(tshd_srs_param_t param, unsigned *value);
49	int setSrsParameterFloat(tshd_srs_param_t param, float value);
50	int getSrsParameterFloat(tshd_srs_param_t param, float *value);
51	int amAndroidSetSrsParameterInt(tshd_srs_param_t param, unsigned value);
52	int amAndroidGetSrsParameterInt(tshd_srs_param_t param, unsigned *value);
53	int amAndroidSetSrsParameterFloat(tshd_srs_param_t param, float value);
54	int amAndroidGetSrsParameterFloat(tshd_srs_param_t param, float *value);
55	int getEqGain(int gain_val_buf[], int band_count);
56	int setEqGain(const int gain_val_buf[], int band_count);
57	int amAndroidNewSRSAudioEffect(void);
58	int amAndroidNewEQAudioEffect(void);
59	int amAndroidForceEQGain(int band, int gain);
60
61	AudioEffect *mplpAudioEffectSrs;
62	AudioEffect *mplpAudioEffectEq;
63	int mTrackerSessionId;
64	};
65
66	#endif //__TV_AUDIO_ANDROID_EFFECT_H__
67