ltmmAnalogVideoStandard Constants

typedef enum ltmmAnalogVideoStandard
{
   ltmmAnalogVideo_None = 0x00000000,
   ltmmAnalogVideo_NTSC_M = 0x00000001,
   ltmmAnalogVideo_NTSC_M_J = 0x00000002,
   ltmmAnalogVideo_NTSC_433 = 0x00000004,
   ltmmAnalogVideo_PAL_B = 0x00000010,
   ltmmAnalogVideo_PAL_D = 0x00000020,
   ltmmAnalogVideo_PAL_G = 0x00000040,
   ltmmAnalogVideo_PAL_H = 0x00000080,
   ltmmAnalogVideo_PAL_I = 0x00000100,
   ltmmAnalogVideo_PAL_M = 0x00000200,
   ltmmAnalogVideo_PAL_N = 0x00000400,
   ltmmAnalogVideo_PAL_60 = 0x00000800,
   ltmmAnalogVideo_SECAM_B = 0x00001000,
   ltmmAnalogVideo_SECAM_D = 0x00002000,
   ltmmAnalogVideo_SECAM_G = 0x00004000,
   ltmmAnalogVideo_SECAM_H = 0x00008000,
   ltmmAnalogVideo_SECAM_K = 0x00010000,
   ltmmAnalogVideo_SECAM_K1 = 0x00020000,
   ltmmAnalogVideo_SECAM_L = 0x00040000,
   ltmmAnalogVideo_SECAM_L1 = 0x00080000,
   ltmmAnalogVideo_PAL_N_COMBO = 0x00100000
} ltmmAnalogVideoStandard;

The ltmmAnalogVideoStandard constants specifiy the used standard for the analog video (TV) signal. The values listed below can be used with some of the IltmmAnalogVideoDecoder Interface functions.

Constant	Description
ltmmAnalogVideo_None	[0x00000000] Digital sensor.
ltmmAnalogVideo_NTSC_M	[0x00000001] NTSC (M) standard, 7.5 IRE black.
ltmmAnalogVideo_NTSC_M_J	[0x00000002] NTSC (M) standard, 0 IRE black (Japan).
ltmmAnalogVideo_NTSC_433	[0x00000004] NTSC-433.
ltmmAnalogVideo_PAL_B	[0x00000010] PAL-B standard.
ltmmAnalogVideo_PAL_D	[0x00000020] PAL (D) standard.
ltmmAnalogVideo_PAL_G	[0x00000040] PAL (G) standard.
ltmmAnalogVideo_PAL_H	[0x00000080] PAL (H) standard.
ltmmAnalogVideo_PAL_I	[0x00000100] PAL (I) standard.
ltmmAnalogVideo_PAL_M	[0x00000200] PAL (M) standard.
ltmmAnalogVideo_PAL_N	[0x00000400] PAL (N) standard.
ltmmAnalogVideo_PAL_60	[0x00000800] PAL-60 standard.
ltmmAnalogVideo_SECAM_B	[0x00001000] SECAM (B) standard.
ltmmAnalogVideo_SECAM_D	[0x00002000] SECAM (D) standard.
ltmmAnalogVideo_SECAM_G	[0x00004000] SECAM (G) standard.
ltmmAnalogVideo_SECAM_H	[0x00008000] SECAM (H) standard.
ltmmAnalogVideo_SECAM_K	[0x00010000] SECAM (K) standard.
ltmmAnalogVideo_SECAM_K1	[0x00020000] SECAM (K1) standard.
ltmmAnalogVideo_SECAM_L	[0x00040000] SECAM (L) standard.
ltmmAnalogVideo_SECAM_L1	[0x00080000] SECAM (L1) standard.
ltmmAnalogVideo_PAL_N_COMBO	[0x00100000] Combination (N) PAL standard (Argentina).

Comments

NTSC: National Television Standards Committee

The dominant television standard in the United States and Japan. NTSC delivers 30 interlaced frames per second at 525 lines of resolution.

PAL: Phase Alternating Line

The dominant television standard in Europe and China. PAL delivers 25 interlaced frames per second at 625 lines of resolution.