diff options
Diffstat (limited to 'linux/include')
| -rw-r--r-- | linux/include/linux/videodev2.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/linux/include/linux/videodev2.h b/linux/include/linux/videodev2.h index eb9edd711..b87334d72 100644 --- a/linux/include/linux/videodev2.h +++ b/linux/include/linux/videodev2.h @@ -1009,6 +1009,73 @@ struct v4l2_sliced_vbi_format #define V4L2_SLICED_VBI_525 (V4L2_SLICED_CAPTION_525) #define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625) +#if 0 +/* FIXME: Currently unused defines, needs to be discussed further */ + +/* Teletext World System Teletext + (WST), defined on ITU-R BT.653-2 */ +#define V4L2_SLICED_TELETEXT_PAL_B (0x000001) +#define V4L2_SLICED_TELETEXT_PAL_C (0x000002) +#define V4L2_SLICED_TELETEXT_NTSC_B (0x000010) +#define V4L2_SLICED_TELETEXT_SECAM (0x000020) + +/* Teletext North American Broadcast Teletext Specification + (NABTS), defined on ITU-R BT.653-2 */ +#define V4L2_SLICED_TELETEXT_NTSC_C (0x000040) +#define V4L2_SLICED_TELETEXT_NTSC_D (0x000080) + +/* Video Program System, defined on ETS 300 231*/ +#define V4L2_SLICED_VPS (0x000400) + +/* Closed Caption, defined on EIA-608 */ +#define V4L2_SLICED_CAPTION_525 (0x001000) +#define V4L2_SLICED_CAPTION_625 (0x002000) + +/* Wide Screen System, defined on ITU-R BT1119.1 */ +#define V4L2_SLICED_WSS_625 (0x004000) + +/* Wide Screen System, defined on IEC 61880 */ +#define V4L2_SLICED_WSS_525 (0x008000) + +/* Vertical Interval Timecode (VITC), defined on SMPTE 12M */ +#define V4l2_SLICED_VITC_625 (0x010000) +#define V4l2_SLICED_VITC_525 (0x020000) + +#define V4L2_SLICED_TELETEXT_B (V4L2_SLICED_TELETEXT_PAL_B |\ + V4L2_SLICED_TELETEXT_NTSC_B) + +#define V4L2_SLICED_TELETEXT (V4L2_SLICED_TELETEXT_PAL_B |\ + V4L2_SLICED_TELETEXT_PAL_C |\ + V4L2_SLICED_TELETEXT_SECAM |\ + V4L2_SLICED_TELETEXT_NTSC_B |\ + V4L2_SLICED_TELETEXT_NTSC_C |\ + V4L2_SLICED_TELETEXT_NTSC_D) + +#define V4L2_SLICED_CAPTION (V4L2_SLICED_CAPTION_525 |\ + V4L2_SLICED_CAPTION_625) + +#define V4L2_SLICED_WSS (V4L2_SLICED_WSS_525 |\ + V4L2_SLICED_WSS_625) + +#define V4L2_SLICED_VITC (V4L2_SLICED_VITC_525 |\ + V4L2_SLICED_VITC_625) + +#define V4L2_SLICED_VBI_525 (V4L2_SLICED_TELETEXT_NTSC_B |\ + V4L2_SLICED_TELETEXT_NTSC_C |\ + V4L2_SLICED_TELETEXT_NTSC_D |\ + V4L2_SLICED_CAPTION_525 |\ + V4L2_SLICED_WSS_525 |\ + V4l2_SLICED_VITC_525) + +#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_PAL_B |\ + V4L2_SLICED_TELETEXT_PAL_C |\ + V4L2_SLICED_TELETEXT_SECAM |\ + V4L2_SLICED_VPS |\ + V4L2_SLICED_CAPTION_625 |\ + V4L2_SLICED_WSS_625 |\ + V4l2_SLICED_VITC_625) +#endif + struct v4l2_sliced_vbi_cap { __u16 service_set; |