Gets the analog video TV standard in use.
#include "ltmf.h"
Language | Syntax |
---|---|
C | HRESULT IltmfTVTuner_get_TVFormat(pTV, pVal) |
C++ | HRESULT get_TVFormat(pVal) |
Pointer to an IltmfTVTuner interface.
Pointer to a variable to be updated with the TV standard in use. Possible values are:
Value | Meaning |
---|---|
0x00000000 | No analog video (digital sensor). |
0x00000001 | Analog video is NTSC (M) standard, 7.5 IRE black |
0x00000002 | Analog video is NTSC (M) standard, 0 IRE black (Japan). |
0x00000004 | NTSC-433. |
0x00000010 | Analog video is PAL-B standard. |
0x00000020 | Analog video is PAL (D) standard. |
0x00000080 | Analog video is PAL (H) standard. |
0x00000100 | Analog video is PAL (I) standard. |
0x00000200 | Analog video is PAL (M) standard. |
0x00000400 | Analog video is PAL (N) standard. |
0x00000800 | Analog video is PAL-60 standard. |
0x00001000 | Analog video is SECAM (B) standard. |
0x00002000 | Analog video is SECAM (D) standard. |
0x00004000 | Analog video is SECAM (G) standard. |
0x00008000 | Analog video is SECAM (H) standard. |
0x00010000 | Analog video is SECAM (K) standard. |
0x00020000 | Analog video is SECAM (K1) standard. |
0x00040000 | Analog video is SECAM (L) standard. |
0x00080000 | Analog video is SECAM (L1) standard. |
0x00100000 | Analog video is Combination (N) PAL standard (Argentina). |
Value | Meaning |
---|---|
S_OK | The function was successful. |
<> S_OK | An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation. |
To determine the analog video TV standards supported by the installed tuner, use IltmfTVTuner::get_AvailableTVFormats.
For more detailed information, refer to the Microsoft documentation for IAMTVTuner::get_TVFormat.
Win32, x64.
For a C example, refer to IltmfTVTuner::get_AvailableTVFormats Example for C++.
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