Macros
#define	DV_PROFILE_IS_HD(p) ((p)->video_stype & 0x10)

#define	DV_PROFILE_IS_1080i50(p) (((p)->video_stype == 0x14) && ((p)->dsf == 1))

#define	DV_PROFILE_IS_1080i60(p) (((p)->video_stype == 0x14) && ((p)->dsf == 0))

#define	DV_PROFILE_IS_720p50(p) (((p)->video_stype == 0x18) && ((p)->dsf == 1))

#define	DV_MAX_FRAME_SIZE 576000
	largest possible DV frame, in bytes (1080i50) More...

#define	DV_MAX_BPM 8
	maximum number of blocks per macroblock in any DV format More...

Enumerations
enum	DVSectionType { DV_SECT_HEADER = 0x1f, DV_SECT_SUBCODE = 0x3f, DV_SECT_VAUX = 0x56, DV_SECT_AUDIO = 0x76, DV_SECT_VIDEO = 0x96 }

enum	DVPackType { DV_HEADER525 = 0x3f, DV_HEADER625 = 0xbf, DV_TIMECODE = 0x13, DV_AUDIO_SOURCE = 0x50, DV_AUDIO_CONTROL = 0x51, DV_AUDIO_RECDATE = 0x52, DV_AUDIO_RECTIME = 0x53, DV_VIDEO_SOURCE = 0x60, DV_VIDEO_CONTROL = 0x61, DV_VIDEO_RECDATE = 0x62, DV_VIDEO_RECTIME = 0x63, DV_UNKNOWN_PACK = 0xff }

Detailed Description

Constants for DV codec.

Definition in file dv.h.

Macro Definition Documentation

#define DV_PROFILE_IS_HD ( p ) ((p)->video_stype & 0x10)

Definition at line 53 of file dv.h.

#define DV_PROFILE_IS_1080i50 ( p ) (((p)->video_stype == 0x14) && ((p)->dsf == 1))

Definition at line 54 of file dv.h.

#define DV_PROFILE_IS_1080i60 ( p ) (((p)->video_stype == 0x14) && ((p)->dsf == 0))

Definition at line 55 of file dv.h.

#define DV_PROFILE_IS_720p50 ( p ) (((p)->video_stype == 0x18) && ((p)->dsf == 1))

Definition at line 56 of file dv.h.

#define DV_MAX_FRAME_SIZE 576000

largest possible DV frame, in bytes (1080i50)

Definition at line 61 of file dv.h.

#define DV_MAX_BPM 8

maximum number of blocks per macroblock in any DV format

Definition at line 66 of file dv.h.

Definition at line 30 of file dv.h.

Definition at line 38 of file dv.h.