path: root/tvapi/libtv/tv/CAv.h (plain)
blob: e394e4934485583cd79da626477852d3b292365e

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	public:
60	CAv();
61	~CAv();
62	//video screen_mode
63	static const int VIDEO_WIDEOPTION_NORMAL = 0;
64	static const int VIDEO_WIDEOPTION_FULL_STRETCH = 1;
65	static const int VIDEO_WIDEOPTION_4_3 = 2;
66	static const int VIDEO_WIDEOPTION_16_9 = 3;
67	static const int VIDEO_WIDEOPTION_NONLINEAR = 4;
68	static const int VIDEO_WIDEOPTION_NORMAL_NOSCALEUP = 5;
69	static const int VIDEO_WIDEOPTION_CROP_FULL = 6;
70	static const int VIDEO_WIDEOPTION_CROP = 7;
71	//
72	static const int DISABLE_VIDEO_COLOR_BLUE = 1;
73	static const int DISABLE_VIDEO_COLOR_BLACK = 2;
74	class AVEvent : public CTvEv {
75	public:
76	AVEvent(): CTvEv(CTvEv::TV_EVENT_AV)
77	{
78
79	};
80	~AVEvent()
81	{
82	};
83	static const int EVENT_AV_STOP = 1;
84	static const int EVENT_AV_RESUEM = 2;
85	static const int EVENT_AV_SCAMBLED = 3;
86	static const int EVENT_AV_UNSUPPORT = 4;
87	int type;
88	int param;
89	};
90
91	class IObserver {
92	public:
93	IObserver() {};
94	virtual ~IObserver() {};
95	virtual void onEvent(const AVEvent &ev) = 0;
96	};
97	//1 VS n
98	//int addObserver(IObserver* ob);
99	//int removeObserver(IObserver* ob);
100
101	//1 VS 1
102	int setObserver(IObserver *ob)
103	{
104	mpObserver = ob;
105	return 0;
106	}
107
108	int Open();
109	int Close();
110	int SetVideoWindow(int x, int y, int w, int h);
111	int GetVideoStatus(AM_AV_VideoStatus_t *status);
112	int SwitchTSAudio(int apid, AM_AV_AFormat_t afmt);
113	int ResetAudioDecoder();
114	int SetTSSource(AM_AV_TSSource_t ts_source);
115	int StartTS(uint16_t vpid, uint16_t apid, AM_AV_VFormat_t vfmt, AM_AV_AFormat_t afmt);
116	int StopTS();
117	int AudioGetOutputMode(AM_AOUT_OutputMode_t *mode);
118	int AudioSetOutputMode(AM_AOUT_OutputMode_t mode);
119	int SetVideoScreenColor (int vdin_blending_mask, int y, int u, int v);
120	int DisableVideoWithBlueColor();
121	int DisableVideoWithBlackColor();
122	int EnableVideoAuto();
123	int EnableVideoNow();
124	int EnableVideoBlackout();
125	int DisableVideoBlackout();
126	int getVideoDisableValue();
127	int SetVideoLayerDisable ( int value );
128	int ClearVideoBuffer();
129	int setVideoScreenMode ( int value );
130	int getVideoScreenMode();
131	int setVideoAxis ( int h, int v, int width, int height );
132	video_display_resolution_t getVideoDisplayResolution();
133	//LR_switch: 1 is enable, 3D_TO_2D:1 is L , 2 is R
134	int set3DMode(VIDEO_3D_MODE_T mode, int LR_switch, int mode_3D_TO_2D);
135	//
136	private:
137	static void av_evt_callback ( long dev_no, int event_type, void *param, void *user_data );
138	int mTvPlayDevId;
139	IObserver *mpObserver;
140	AVEvent mCurAvEvent;
141	int mCurVideoLayerMuteState;
142	int mCurDisableVideoColor;
143
144	int mFdAmVideo;
145	};
146	#endif
147