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- /*
- * Copyright (C) 1994, Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
- * the contents of this file may not be disclosed to third parties, copied or
- * duplicated in any form, in whole or in part, without the prior written
- * permission of Silicon Graphics, Inc.
- *
- * RESTRICTED RIGHTS LEGEND:
- * Use, duplication or disclosure by the Government is subject to restrictions
- * as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
- * and Computer Software clause at DFARS 252.227-7013, and/or in similar or
- * successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
- * rights reserved under the Copyright Laws of the United States.
- */
- /*
- cv.h - Header for type conversion.
-
- Tim Heidmann, Silicon Graphics
-
- Created January 25, 1994
- Last Edit January 27, 1994
- */
-
- #ifndef _cv_h_
- #define _cv_h_
-
- /* Types */
- #define MC_NTSC_FRAME 1
- #define MC_NTSC_TC 3
- #define MC_NTSC_DFTC 4
- #define MC_PAL_TC 5
- #define MC_HMS 6
- #define MC_TIME 7 /* struct timeval */
-
- /* Errors */
- #define CV_UNSUPPORTED 1
- #define CV_FORMAT 2
-
- extern int cv_errno;
-
- int mc_convert(int, int, ...);
-
- /* Misc */
- #define NTSC_FRAMES_PER_SEC 29.97
- #define NTSC_USEC_PER_FRAME 33367
-
- #endif
-