pci/ivtv/ivtv-driver.h

537 struct vbi_info {  struct
540 	u32 raw_decoder_line_size;              /* raw VBI line size from digitizer */
541 …8 raw_decoder_sav_odd_field;           /* raw VBI Start Active Video digitizer code of odd field */
542 … raw_decoder_sav_even_field;          /* raw VBI Start Active Video digitizer code of even field */
543 	u32 sliced_decoder_line_size;           /* sliced VBI line size from digitizer */
544 …liced_decoder_sav_odd_field;        /* sliced VBI Start Active Video digitizer code of odd field */
545 …iced_decoder_sav_even_field;       /* sliced VBI Start Active Video digitizer code of even field */
547 	u32 start[2];				/* start of first VBI line in the odd/even fields */
548 	u32 count;				/* number of VBI lines per field */
549 	u32 raw_size;				/* size of raw VBI line from the digitizer */
550 	u32 sliced_size;			/* size of sliced VBI line from the digitizer */
552 	u32 dec_start;				/* start in decoder memory of VBI re-insertion buffers */
553 	u32 enc_start;				/* start in encoder memory of VBI capture buffers */
554 	u32 enc_size;				/* size of VBI capture area */
555 	int fpi;				/* number of VBI frames per interrupt */
557 	struct v4l2_format in;			/* current VBI capture format */
558 …truct v4l2_sliced_vbi_format *sliced_in; /* convenience pointer to sliced struct in vbi.in union */
559 	int insert_mpeg;			/* if non-zero, then embed VBI data in MPEG stream */
563 	u32 frame;				/* frame counter hack needed for backwards compatibility
568 	struct vbi_cc cc_payload[256];		/* sliced VBI CC payload array: it is an array to
571 	int cc_payload_idx;			/* index in cc_payload */
572 	u8 cc_missing_cnt;			/* counts number of frames without CC for passthrough mode */
573 	int wss_payload;			/* sliced VBI WSS payload */
574 	u8 wss_missing_cnt;			/* counts number of frames without WSS for passthrough mode */
575 	struct vbi_vps vps_payload;		/* sliced VBI VPS payload */
579 	struct v4l2_sliced_vbi_data sliced_data[36];	/* sliced VBI storage for VBI encoder stream */
580 	struct v4l2_sliced_vbi_data sliced_dec_data[36];/* sliced VBI storage for VBI decoder stream */
597 	u8 *sliced_mpeg_data[IVTV_VBI_FRAMES];
598 	u32 sliced_mpeg_size[IVTV_VBI_FRAMES];
599 	struct ivtv_buffer sliced_mpeg_buf;	/* temporary buffer holding data from sliced_mpeg_data */
600 	u32 inserted_frame;			/* index in sliced_mpeg_size of next sliced data