path: root/tvapi/libtv/audio/audio_api.h (plain)
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1	#ifndef __TV_AUDIO_API_H__
2	#define __TV_AUDIO_API_H__
3
4	#include "tvsetting/audio_cfg.h"
5	#include "audio_alsa.h"
6	#include "audio_effect.h"
7
8	enum CC_AUDIO_SWITCH_STATUS {
9	CC_SWITCH_OFF,
10	CC_SWITCH_ON,
11	};
12
13	enum CC_AMAUDIO_OUT_MODE {
14	CC_AMAUDIO_OUT_MODE_DIRECT,
15	CC_AMAUDIO_OUT_MODE_MIX,
16	};
17
18	static const int CC_SPDIF_MODE_PCM = 0;
19	static const int CC_SPDIF_MODE_RAW = 1;
20
21	static const int CC_MIN_SOUND_VOL = 0;
22	static const int CC_MAX_SOUND_VOL = (100);
23	static const int CC_DEF_SOUND_VOL = (30);
24	static const int CC_MIN_SUPPERBASS_VOL = (0);
25	static const int CC_MAX_SUPPERBASS_VOL = (100);
26	static const int CC_DEF_SUPPERBASS_VOL = (50);
27
28	static const int CC_VOLUME_COMPENSATION_MIN_VAL = (-20);
29	static const int CC_VOLUME_COMPENSATION_MAX_VAL = (20);
30	static const int CC_VOLUME_COMPENSATION_DEF_VAL = (0);
31
32	static const int CC_DEF_BASS_TREBLE_VOL = 50;
33	static const int CC_EQ_BASS_IND = 1;
34	static const int CC_EQ_TREBLE_IND = 3;
35	static const int CC_EQ_DEF_UI_MIN_GAIN = 0;
36	static const int CC_EQ_DEF_UI_MAX_GAIN = 100;
37	static const int CC_LUT_SEL_TV = 0;
38	static const int CC_LUT_SEL_AV = 1;
39	static const int CC_LUT_SEL_COMP = 2;
40	static const int CC_LUT_SEL_HDMI = 3;
41	static const int CC_LUT_SEL_VGA = 4;
42	static const int CC_LUT_SEL_MPEG = 5;
43	static const int CC_LUT_SEL_COUNT = 6;
44
45
46	enum CC_AUD_SOUND_MODE {
47	CC_SOUND_MODE_START = 0,
48	CC_SOUND_MODE_STD = 0,
49	CC_SOUND_MODE_MUSIC,
50	CC_SOUND_MODE_NEWS,
51	CC_SOUND_MODE_THEATER,
52	CC_SOUND_MODE_USER,
53	CC_SOUND_MODE_END = CC_SOUND_MODE_USER
54	};
55
56	enum CC_AUD_EQ_MODE {
57	CC_EQ_MODE_START = 0,
58	CC_EQ_MODE_NOMAL = 0,
59	CC_EQ_MODE_POP,
60	CC_EQ_MODE_JAZZ,
61	CC_EQ_MODE_ROCK,
62	CC_EQ_MODE_CLASSIC,
63	CC_EQ_MODE_DANCE,
64	CC_EQ_MODE_PARTY,
65	CC_EQ_MODE_BASS,
66	CC_EQ_MODE_TREBLE,
67	CC_EQ_MODE_CUSTOM,
68	CC_EQ_MODE_END = CC_EQ_MODE_CUSTOM
69	};
70	class CTvAudio {
71	public:
72	CTvAudio();
73	~CTvAudio();
74	//Audio Mute
75	int SetAudioMuteForSystem(int);
76	int GetAudioMuteForSystem();
77	int SetAudioMuteForTv(int );
78	int GetAudioMuteForTv();
79	int SetAudioAVOutMute(int muteStatus);
80	int GetAudioAVOutMute();
81	int SetAudioSPDIFMute(int muteStatus);
82	int GetAudioSPDIFMute();
83
84	//Audio Master Volume
85	int SetAudioMasterVolume(int tmp_vol);
86	int GetAudioMasterVolume();
87	int SaveCurAudioMasterVolume(int tmp_vol);
88	int GetCurAudioMasterVolume();
89
90	//Audio Balance
91	int SetAudioBalance(int tmp_val);
92	int GetAudioBalance();
93	int SaveCurAudioBalance(int tmp_val);
94	int GetCurAudioBalance();
95
96	//Audio SupperBass Volume
97	int SetAudioSupperBassVolume(int tmp_vol);
98	int GetAudioSupperBassVolume();
99	int SaveCurAudioSupperBassVolume(int tmp_vol);
100	int GetCurAudioSupperBassVolume();
101
102	//Audio SupperBass Switch
103	int SetAudioSupperBassSwitch(int tmp_val);
104	int GetAudioSupperBassSwitch();
105	int SaveCurAudioSupperBassSwitch(int tmp_val);
106	int GetCurAudioSupperBassSwitch();
107
108	//Audio SRS Surround switch
109	int SetAudioSRSSurround(int tmp_val);
110	int GetAudioSRSSurround();
111	int SaveCurAudioSrsSurround(int tmp_val);
112	int GetCurAudioSRSSurround();
113
114	//Audio SRS Dialog Clarity
115	int SetAudioSrsDialogClarity(int tmp_val);
116	int GetAudioSrsDialogClarity();
117	int SaveCurAudioSrsDialogClarity(int tmp_val);
118	int GetCurAudioSrsDialogClarity();
119
120	//Audio SRS Trubass
121	int SetAudioSrsTruBass(int tmp_val);
122	int GetAudioSrsTruBass();
123	int SaveCurAudioSrsTruBass(int tmp_val);
124	int GetCurAudioSrsTruBass();
125
126	//Audio SPDIF switch
127	int SetAudioSPDIFSwitch(int tmp_val);
128	int GetCurAudioSPDIFSwitch();
129	int SaveCurAudioSPDIFSwitch(int tmp_val);
130
131	//Audio SPDIF Mode
132	int SetAudioSPDIFMode(int tmp_val);
133	int GetCurAudioSPDIFMode();
134	int SaveCurAudioSPDIFMode(int tmp_val);
135
136	//Audio Bass
137	int SetAudioBassVolume(int tmp_vol);
138	int GetAudioBassVolume();
139	int SaveCurAudioBassVolume(int tmp_vol);
140	int GetCurAudioBassVolume();
141
142	//Audio Treble
143	int SetAudioTrebleVolume(int tmp_vol);
144	int GetAudioTrebleVolume();
145	int SaveCurAudioTrebleVolume(int tmp_vol);
146	int GetCurAudioTrebleVolume();
147
148	//Audio Sound Mode
149	int SetAudioSoundMode(int tmp_val);
150	int GetAudioSoundMode();
151	int SaveCurAudioSoundMode(int tmp_val);
152	int GetCurAudioSoundMode();
153
154	//Audio Wall Effect
155	int SetAudioWallEffect(int tmp_val);
156	int GetAudioWallEffect();
157	int SaveCurAudioWallEffect(int tmp_val);
158	int GetCurAudioWallEffect();
159
160	//Audio EQ Mode
161	int SetAudioEQMode(int tmp_val);
162	int GetAudioEQMode();
163	int SaveCurAudioEQMode(int tmp_val);
164	int GetCurAudioEQMode();
165
166	//Audio EQ Gain
167	int GetAudioEQRange(int range_buf[]);
168	int GetAudioEQBandCount();
169	int SetAudioEQGain(int gain_buf[]);
170	int GetAudioEQGain(int gain_buf[]);
171	int GetCurAudioEQGain(int gain_buf[]);
172	int SaveCurAudioEQGain(int gain_buf[]);
173	int SetAudioEQSwitch(int switch_val);
174
175	// amAudio
176	int OpenAmAudio(unsigned int sr, int output_device);
177	int CloseAmAudio(void);
178	int SetAmAudioInputSr(unsigned int sr, int output_device);
179	int SetAmAudioOutputMode(int mode);
180	int SetAmAudioMusicGain(int gain);
181	int SetAmAudioLeftGain(int gain);
182	int SetAmAudioRightGain(int gain);
183
184	int SetAudioVolumeCompensationVal(int tmp_vol_comp_val);
185	int GetAudioVolumeCompensationVal();
186
187	int AudioLineInSelectChannel(int audio_channel);
188	int AudioSetLineInCaptureVolume(int l_vol, int r_vol);
189	int SetKalaokIO(int level);
190
191	int AudioHandleHeadsetPlugIn();
192	int AudioHandleHeadsetPullOut();
193	int amAudioSetDoubleOutputSwitch(int en_val);
194	int setAudioPcmPlaybackVolume(int val);
195	int UsbAudioOuputModuleSwitch(int sw);
196	int GetAmAudioSetDoubleOutputSwitch();
197	int GetCurUsbAudioOuputModuleSwitch();
198	int amAudioSetTvDoubleOutput(int en_val, unsigned int sr, int input_device, int output_device);
199
200	void AudioCtlInitializeLoad();
201	void AudioCtlInit();
202	void AudioCtlUninit();
203	void AudioSetVolumeDigitLUTBuf(int lut_sel_flag, int add_srs_gain_flag, int add_eq_gain_flag, int audio_std);
204	int openTvAudio(int sr);
205
206	int AudioDataInitForDtv();
207	int AudioDataInit(int sr, bool enableNoiseGate);
208	int AudioDataUnInit();
209	int AudioChangeSampleRate(int sr);
210	int AudioSetAudioInSource(int audio_src_in_type);
211	int AudioSetAudioSourceType(int source_type);
212	int AudioSSMRestoreDefaultSetting();
213	int AudioRegisterInterface();
214	int AudioGetSessionId();
215	int AudioNewAudioEffects(void);
216	void AudioFreeAudioEffects(void);
217	int SetAudioDumpDataFlag(int tmp_flag);
218	int GetAudioDumpDataFlag();
219	int SetAudioLeftRightMode(unsigned int mode);
220	unsigned int GetAudioLeftRightMode();
221	int AudioSetMicroPhoneSwitch(int switch_val);
222	void AudioSetNoiseGateThreshold(int thresh);
223	int AudioSetRecordDataZero(bool flag);
224	int SwitchAVOutBypass (int);
225	int SetAudioSwitchIO(int value);
226	int SetOutput_Swap(int value);
227
228	private:
229	void RealHandleVolumeDigitLUTBuf(int lut_buf_type, int lut_sel_flag,
230	int vol_buf[], int add_srs_gain_flag, int add_eq_gain_flag);
231	int handleAudioSPDIFMute(int muteStatus);
232	int LoadCurAudioSPDIFMode();
233	int LoadCurAudioMasterVolume();
234	int LoadCurAudioBalance();
235	int LoadCurAudioSupperBassVolume();
236	int LoadCurAudioSupperBassSwitch();
237	int LoadCurAudioSrsSurround();
238	int LoadCurAudioSrsDialogClarity();
239	void RealSetSRS();
240	int LoadCurAudioSPDIFSwitch();
241	void HanldeSupperBassSRSSpeakerSize();
242	int LoadCurAudioSoundMode();
243	int LoadCurAudioEQMode();
244	int LoadCurAudioSrsTruBass();
245	int SetDacGain();
246	int RealSaveCurAudioBassVolume(int, int);
247	int LoadCurAudioBassVolume();
248	int RealSaveCurAudioTrebleVolume(int, int);
249	int LoadCurAudioTrebleVolume();
250	int HandleTrebleBassVolume();
251	int LoadCurAudioWallEffect();
252	int RealReadCurAudioEQGain(int *);
253	int RealSaveCurAudioEQGain(int *, int);
254	int LoadCurAudioEQGain();
255	int MappingEQGain(int *, int *, int);
256	int RestoreToAudioDefEQGain(int *);
257	int CheckAudioEQGain(int *, int);
258	int GetCustomEQGain(int *);
259	int SetCustomEQGain();
260	int AudioSetEQGain(int *);
261	int handleEQGainBeforeSet(int *, int *);
262	int RealSetEQGain(int *);
263	int SetSpecialModeEQGain(int);
264	int SetSpecialIndexEQGain(int, int);
265	int SaveSpecialIndexEQGain(int, int);
266	void LoadAudioCtl();
267	void InitSetAudioCtl();
268	int GetAudioFirstInitSetFlag();
269	int HanldeAudioInputSr(unsigned int);
270	int waitServiceManager();
271	void *AudioCtlInitSetMain(void *);
272	void AudioCtlInitializeSet();
273	int GetEQMinGainVal();
274	int GetEQMaxGainVal();
275	int GetEQUIMinGainVal();
276	int GetEQUIMaxGainVal();
277	int GetBassUIMinGainVal();
278	int GetBassUIMaxGainVal();
279	int GetTrebleUIMinGainVal();
280	int GetTrebleUIMaxGainVal();
281	int MappingLine(int, int, int, int, int);
282	int MappingTrebleBassAndEqualizer(int, int, int, int);
283	void HandleSupperBassSwicth();
284	int InitSetTvAudioCard();
285	int UnInitSetTvAudioCard();
286	int SetSPDIFMode(int mode_val);
287
288
289	CAudioAlsa mAudioAlsa;
290	CAudioEffect mAudioEffect;
291	int mAudioMuteStatusForSystem;
292	int mAudioMuteStatusForTv;
293
294	int mCurAudioMasterVolume;
295	int mCurAudioBalance;
296	int mCurAudioSupperBassVolume;
297	int mCurAudioSupperBassSwitch;
298	int mCurAudioSRSSurround;
299	int mCurAudioSrsDialogClarity;
300	int mCurAudioSrsTruBass;
301	int mCurAudioSPDIFSwitch;
302	int mCurAudioSPDIFMode;
303	int mCurAudioBassVolume;
304	int mCurAudioTrebleVolume;
305	int mCurAudioSoundMode;
306	int mCurAudioWallEffect;
307	int mCurAudioEQMode;
308	int mCustomAudioMasterVolume;
309	int mCustomAudioBalance;
310	int mCustomAudioSupperBassVolume;
311	int mCustomAudioSupperBassSwitch;
312	int mCustomAudioSRSSurround;
313	int mCustomAudioSrsDialogClarity;
314	int mCustomAudioSrsTruBass;
315	int mCustomAudioBassVolume;
316	int mCustomAudioTrebleVolume;
317	int mCustomAudioSoundMode;
318	int mCustomAudioWallEffect;
319	int mCustomAudioEQMode;
320	int mCustomAudioSoundEnhancementSwitch;
321	volatile int mVolumeCompensationVal;
322	};
323	#endif //__TV_AUDIO_API_H__
324