path: root/tvapi/libtv/tv/CAv.h (plain)
blob: 510e64e1f67571ed5608bb695a3eedfac2bc02ea

1	#ifndef _C_AV_H
2	#define _C_AV_H
3	#include "am_av.h"
4	#include "am_aout.h"
5	#include "CTvEv.h"
6	#include "CTvLog.h"
7	static const char *PATH_FRAME_COUNT = "/sys/module/di/parameters/frame_count";
8	//3D=====================================================================
9	static const char *PATH_SET_3D_TYPE = "/sys/class/video/threedim_mode";
10	static const char *PATH_VIDEO_AMVIDEO = "/dev/amvideo";
11	//3和1是做不同的3dsclaer 0是不做任何scaler
12	static const char *PATH_3D_SCALER = "/sys/module/amvideo/parameters/force_3d_scaler";
13	//0是不做3dscaler 1是做3dscaler
14	static const char *PATH_VIDEO_SCALER = "/sys/class/video/stereo_scaler";
15
16	/*cmd use for 3d operation*/
17	#define MODE_3D_DISABLE 0x00000000
18	#define MODE_3D_ENABLE 0x00000001
19	#define MODE_3D_AUTO 0x00000002
20	#define MODE_3D_LR 0x00000004
21	#define MODE_3D_TB 0x00000008
22	#define MODE_3D_LA 0x00000010
23	#define MODE_3D_FA 0x00000020
24	#define MODE_3D_LR_SWITCH 0x00000100
25	#define MODE_3D_TO_2D_L 0x00000200
26	#define MODE_3D_TO_2D_R 0x00000400
27	#define MODE_3D_MVC 0x00000800
28	#define MODE_3D_OUT_TB 0x00010000
29	#define MODE_3D_OUT_LR 0x00020000
30
31	/*when the output mode is field alterlative*/
32	//LRLRLRLRL mode
33	#define MODE_3D_OUT_FA_L_FIRST 0x00001000
34	#define MODE_3D_OUT_FA_R_FIRST 0x00002000
35	//LBRBLBRB
36	#define MODE_3D_OUT_FA_LB_FIRST 0x00004000
37	#define MODE_3D_OUT_FA_RB_FIRST 0x00008000
38
39
40	typedef enum VIDEO_3D_MODE_E {
41	VIDEO_3D_MODE_DISABLE,
42	VIDEO_3D_MODE_AUTO,
43	VIDEO_3D_MODE_LR,
44	VIDEO_3D_MODE_TB,
45	VIDEO_3D_MODE_LA,
46	VIDEO_3D_MODE_FA
47	} VIDEO_3D_MODE_T;
48
49	//end 3D===================================================================
50	typedef enum video_display_resolution_e {
51	VPP_DISPLAY_RESOLUTION_1366X768,
52	VPP_DISPLAY_RESOLUTION_1920X1080,
53	VPP_DISPLAY_RESOLUTION_3840X2160,
54	VPP_DISPLAY_RESOLUTION_MAX,
55	} video_display_resolution_t;
56
57
58	class CAv
59	{
60	public:
61	CAv();
62	~CAv();
63	//video screen_mode
64	static const int VIDEO_WIDEOPTION_NORMAL = 0;
65	static const int VIDEO_WIDEOPTION_FULL_STRETCH = 1;
66	static const int VIDEO_WIDEOPTION_4_3 = 2;
67	static const int VIDEO_WIDEOPTION_16_9 = 3;
68	static const int VIDEO_WIDEOPTION_NONLINEAR = 4;
69	static const int VIDEO_WIDEOPTION_NORMAL_NOSCALEUP = 5;
70	static const int VIDEO_WIDEOPTION_CROP_FULL = 6;
71	static const int VIDEO_WIDEOPTION_CROP = 7;
72	//
73	static const int DISABLE_VIDEO_COLOR_BLUE = 1;
74	static const int DISABLE_VIDEO_COLOR_BLACK = 2;
75	class AVEvent : public CTvEv
76	{
77	public:
78	AVEvent(): CTvEv(CTvEv::TV_EVENT_AV)
79	{
80
81	};
82	~AVEvent()
83	{};
84	static const int EVENT_AV_STOP = 1;
85	static const int EVENT_AV_RESUEM = 2;
86	static const int EVENT_AV_SCAMBLED = 3;
87	static const int EVENT_AV_UNSUPPORT = 4;
88	int type;
89	int param;
90	};
91
92	class IObserver
93	{
94	public:
95	IObserver() {};
96	virtual ~IObserver() {};
97	virtual void onEvent(const AVEvent &ev) = 0;
98	};
99	//1 VS n
100	//int addObserver(IObserver* ob);
101	//int removeObserver(IObserver* ob);
102
103	//1 VS 1
104	int setObserver(IObserver *ob)
105	{
106	mpObserver = ob;
107	return 0;
108	}
109
110	int Open();
111	int Close();
112	int SetVideoWindow(int x, int y, int w, int h);
113	int GetVideoStatus(AM_AV_VideoStatus_t *status);
114	int SwitchTSAudio(int apid, AM_AV_AFormat_t afmt);
115	int ResetAudioDecoder();
116	int SetTSSource(AM_AV_TSSource_t ts_source);
117	int StartTS(uint16_t vpid, uint16_t apid, AM_AV_VFormat_t vfmt, AM_AV_AFormat_t afmt);
118	int StopTS();
119	int AudioGetOutputMode(AM_AOUT_OutputMode_t *mode);
120	int AudioSetOutputMode(AM_AOUT_OutputMode_t mode);
121	int SetVideoScreenColor (int vdin_blending_mask, int y, int u, int v);
122	int DisableVideoWithBlueColor();
123	int DisableVideoWithBlackColor();
124	int EnableVideoAuto();
125	int EnableVideoNow();
126	int EnableVideoBlackout();
127	int DisableVideoBlackout();
128	int getVideoDisableValue();
129	int SetVideoLayerDisable ( int value );
130	int ClearVideoBuffer();
131	int setVideoScreenMode ( int value );
132	int getVideoScreenMode();
133	int setVideoAxis ( int h, int v, int width, int height );
134	video_display_resolution_t getVideoDisplayResolution();
135	//LR_switch: 1 is enable, 3D_TO_2D:1 is L , 2 is R
136	int set3DMode(VIDEO_3D_MODE_T mode, int LR_switch, int mode_3D_TO_2D);
137	//
138	private:
139	static void av_evt_callback ( int dev_no, int event_type, void *param, void *user_data );
140	int mTvPlayDevId;
141	IObserver *mpObserver;
142	AVEvent mCurAvEvent;
143	int mCurVideoLayerMuteState;
144	int mCurDisableVideoColor;
145
146	int mFdAmVideo;
147	};
148	#endif
149