Sensoray 2224 Windows Manual do Utilizador descarregar pdf (Página 60)

HANDLE hdev

);

Sets all overlays for specified region.

Parameters

regionmask

MID2226_REGION_MONITOR, MID2226_REGION_MPEG, MID2226_REGION_STILL.

hdev

handle to device (obtained from S2226_OpenBoard).

Returns

0 on success, negative value if error (see mid2226types.h for error codes list).

MID2226_API int S2226_SetMergeMethod(

MID2226_FIELDALG merge_method,

void *unused,

HANDLE hdev

);

Sets the interlaced field merging algorithm. Used for snapshots/stills.

Parameters

merge_method

MID2226_FIELDALG_NONE, MID2226_FIELDALG_DUP, MID2226_FIELDALG_MERGE,

MID2226_FIELDALG_INTER

unused

possible future use. Set to NULL.

hdev

handle to device (obtained from S2226_OpenBoard).

Returns

0 on success, negative value if error (see mid2226types.h for error codes list).

MID2226_API int S2226_SnapshotToFile(

char *filename,

int filetype,

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Sensoray 2224 Windows Manual do Utilizador Página 60