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https://github.com/tuxbox-neutrino/neutrino.git
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275 lines
7.1 KiB
C++
275 lines
7.1 KiB
C++
/*******************************************************************************/
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/* */
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/* libcoolstream/video_cs.h */
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/* Public header file for video API */
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/* */
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/* (C) 2008 CoolStream International */
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/* */
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/*******************************************************************************/
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#ifndef __VIDEO_CS_H_
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#define __VIDEO_CS_H_
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#include <stdint.h>
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#include <cs_vfd.h>
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#include <control.h>
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#include <dmx_cs.h>
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#include <linux/fb.h>
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#include "playback_cs.h"
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#include "cs_types.h"
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#ifndef CS_VIDEO_PDATA
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#define CS_VIDEO_PDATA void
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#endif
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typedef enum {
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ANALOG_SD_RGB_CINCH = 0x00,
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ANALOG_SD_YPRPB_CINCH,
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ANALOG_HD_RGB_CINCH,
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ANALOG_HD_YPRPB_CINCH,
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ANALOG_SD_RGB_SCART = 0x10,
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ANALOG_SD_YPRPB_SCART,
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ANALOG_HD_RGB_SCART,
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ANALOG_HD_YPRPB_SCART,
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ANALOG_SCART_MASK = 0x10
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} analog_mode_t;
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typedef enum {
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VIDEO_FORMAT_MPEG2 = 0,
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VIDEO_FORMAT_MPEG4,
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VIDEO_FORMAT_VC1,
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VIDEO_FORMAT_JPEG,
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VIDEO_FORMAT_GIF,
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VIDEO_FORMAT_PNG
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} VIDEO_FORMAT;
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typedef enum {
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VIDEO_SD = 0,
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VIDEO_HD,
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VIDEO_120x60i,
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VIDEO_320x240i,
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VIDEO_1440x800i,
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VIDEO_360x288i
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} VIDEO_DEFINITION;
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typedef enum {
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VIDEO_FRAME_RATE_23_976 = 0,
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VIDEO_FRAME_RATE_24,
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VIDEO_FRAME_RATE_25,
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VIDEO_FRAME_RATE_29_97,
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VIDEO_FRAME_RATE_30,
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VIDEO_FRAME_RATE_50,
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VIDEO_FRAME_RATE_59_94,
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VIDEO_FRAME_RATE_60
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} VIDEO_FRAME_RATE;
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typedef enum {
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DISPLAY_AR_1_1,
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DISPLAY_AR_4_3,
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DISPLAY_AR_14_9,
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DISPLAY_AR_16_9,
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DISPLAY_AR_20_9,
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DISPLAY_AR_RAW
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} DISPLAY_AR;
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typedef enum {
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DISPLAY_AR_MODE_PANSCAN = 0,
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DISPLAY_AR_MODE_LETTERBOX,
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DISPLAY_AR_MODE_NONE,
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DISPLAY_AR_MODE_PANSCAN2
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} DISPLAY_AR_MODE;
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typedef enum {
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VIDEO_DB_DR_NEITHER = 0,
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VIDEO_DB_ON,
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VIDEO_DB_DR_BOTH
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} VIDEO_DB_DR;
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typedef enum {
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VIDEO_PLAY_STILL = 0,
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VIDEO_PLAY_CLIP,
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VIDEO_PLAY_TRICK,
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VIDEO_PLAY_MOTION,
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VIDEO_PLAY_MOTION_NO_SYNC
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} VIDEO_PLAY_MODE;
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typedef enum {
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VIDEO_STD_NTSC,
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VIDEO_STD_SECAM,
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VIDEO_STD_PAL,
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VIDEO_STD_480P,
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VIDEO_STD_576P,
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VIDEO_STD_720P60,
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VIDEO_STD_1080I60,
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VIDEO_STD_720P50,
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VIDEO_STD_1080I50,
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VIDEO_STD_1080P30,
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VIDEO_STD_1080P24,
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VIDEO_STD_1080P25,
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VIDEO_STD_AUTO,
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VIDEO_STD_MAX = VIDEO_STD_AUTO
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} VIDEO_STD;
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typedef enum {
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VIDEO_HDMI_CEC_MODE_OFF = 0,
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VIDEO_HDMI_CEC_MODE_TUNER,
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VIDEO_HDMI_CEC_MODE_RECORDER
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} VIDEO_HDMI_CEC_MODE;
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typedef enum
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{
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VIDEO_CONTROL_BRIGHTNESS = 0,
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VIDEO_CONTROL_CONTRAST,
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VIDEO_CONTROL_SATURATION,
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VIDEO_CONTROL_HUE,
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VIDEO_CONTROL_SHARPNESS,
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VIDEO_CONTROL_MAX = VIDEO_CONTROL_SHARPNESS
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} VIDEO_CONTROL;
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typedef struct cs_vs_format_t
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{
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char format[16];
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} cs_vs_format_struct_t;
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enum {
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CS_FBCOPY_BB2FB = 0,
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CS_FBCOPY_FB2FB = 1,
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CS_FBCOPY_MEM2FB = 2,
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CS_FBCOPY_FB2MEM = 3
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};
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class cVideo {
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private:
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CS_VIDEO_PDATA *privateData;
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VIDEO_FORMAT StreamType;
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VIDEO_DEFINITION VideoDefinition;
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DISPLAY_AR DisplayAR;
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VIDEO_PLAY_MODE playMode;
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AVSYNC_TYPE syncMode;
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DISPLAY_AR_MODE ARMode;
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VIDEO_DB_DR eDbDr;
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DISPLAY_AR PictureAR;
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VIDEO_FRAME_RATE FrameRate;
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VIDEO_HDMI_CEC_MODE hdmiCECMode;
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bool Interlaced;
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unsigned int uDRMDisplayDelay;
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unsigned int uVideoPTSDelay;
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int StcPts;
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bool started;
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unsigned int bStandby;
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bool blank;
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bool playing;
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bool auto_format;
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int uFormatIndex;
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bool vbi_started;
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bool receivedDRMDelay;
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bool receivedVideoDelay;
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int cfd; // control driver fd
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analog_mode_t analog_mode_cinch;
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analog_mode_t analog_mode_scart;
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vfd_icon mode_icon;
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unsigned int unit;
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cDemux *demux;
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int current_video_system;
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bool isReadScreeninfo;
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fb_var_screeninfo varScreeninfo;
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fb_fix_screeninfo fixScreeninfo;
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//
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cPlayback *playback_ptr;
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//
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int SelectAutoFormat();
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void ScalePic();
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public:
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/* constructor & destructor */
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cVideo(int mode, void * hChannel, void * hBuffer, unsigned int Unit = 0);
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~cVideo(void);
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/* Important!
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Call this function when osd resolution has been changed */
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void updateOsdScreenInfo();
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void * GetDRM(void);
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void * GetTVEnc();
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void * GetTVEncSD();
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void * GetHandle();
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void SetAudioHandle(void * handle);
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/* aspect ratio */
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int getAspectRatio(void);
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void getPictureInfo(int &width, int &height, int &rate);
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int setAspectRatio(int aspect, int mode);
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/* cropping mode */
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int getCroppingMode(void);
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int setCroppingMode(void);
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/* stream source */
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int getSource(void);
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int setSource(void);
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int GetStreamType(void) { return StreamType; };
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/* blank on freeze */
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int getBlank(void);
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int setBlank(int enable);
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/* get play state */
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int getPlayState(void);
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void SetDRMDelay(unsigned int delay) { uDRMDisplayDelay = delay;};
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void SetVideoDelay(unsigned int delay) { uVideoPTSDelay = delay;};
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/* Notification handlers */
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void HandleDRMMessage(int Event, void *pData);
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void HandleVideoMessage(void * hHandle, int Event, void *pData);
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void HandleEncoderMessage(void *hHandle, int Event, void *pData);
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VIDEO_DEFINITION GetVideoDef(void) { return VideoDefinition; }
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/* change video play state */
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int Prepare(void * PcrChannel, unsigned short PcrPid, unsigned short VideoPid, void * hChannel = NULL);
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int Start(void * PcrChannel, unsigned short PcrPid, unsigned short VideoPid, void * hChannel = NULL);
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int Stop(bool Blank = true);
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bool Pause(void);
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bool Resume(void);
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int LipsyncAdjust();
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int64_t GetPTS(void);
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int Flush(void);
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/* get video system infos */
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int GetVideoSystem();
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/* when system = -1 then use current video system */
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void GetVideoSystemFormatName(cs_vs_format_t* format, int system = -1);
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/* set video_system */
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int SetVideoSystem(int video_system, bool remember = true);
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int SetStreamType(VIDEO_FORMAT type);
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void SetSyncMode(AVSYNC_TYPE mode);
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bool SetCECMode(VIDEO_HDMI_CEC_MODE Mode);
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void SetCECAutoView(bool OnOff);
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void SetCECAutoStandby(bool OnOff);
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bool ShowPicture(const char * fname);
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void StopPicture();
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void Standby(bool bOn);
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void Pig(int x, int y, int w, int h, int osd_w = 1064, int osd_h = 600);
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void SetControl(int num, int val);
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bool ReceivedDRMDelay(void) { return receivedDRMDelay; }
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bool ReceivedVideoDelay(void) { return receivedVideoDelay; }
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void SetReceivedDRMDelay(bool Received) { receivedDRMDelay = Received; }
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void SetReceivedVideoDelay(bool Received) { receivedVideoDelay = Received; }
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void SetFastBlank(bool onoff);
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void SetTVAV(bool onoff);
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void SetWideScreen(bool onoff);
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void SetVideoMode(analog_mode_t mode);
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void SetDBDR(int dbdr);
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void SetAutoModes(int modes[VIDEO_STD_MAX]);
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int OpenVBI(int num);
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int CloseVBI(void);
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int StartVBI(unsigned short pid);
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int StopVBI(void);
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bool GetScreenImage(unsigned char * &data, int &xres, int &yres, bool get_video = true, bool get_osd = false, bool scale_to_video = false);
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int fbCopy(uint32_t *mem_p, int width, int height, int dst_x, int dst_y, int src_x, int src_y, int mode);
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int fbFill(int sx, int sy, int width, int height, fb_pixel_t col, int mode=0);
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void SetDemux(cDemux *Demux);
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// set instance of cPlayback as callback
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void setPlaybackPtr(cPlayback *ptr);
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};
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#endif // __VIDEO_CS_H_
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