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- /*
- * Copyright (c) 1994, Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that the name of Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Silicon Graphics.
- *
- * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
- * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL SILICON GRAPHICS BE LIABLE FOR ANY SPECIAL, INCIDENTAL,
- * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER
- * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER OR NOT ADVISED OF THE
- * POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF LIABILITY, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
- /* $Id: svtest5.c,v 1.2 1994/07/16 01:46:17 dpb Exp $ */
-
- /*** 15 times, capture a frame and send it to galileo video out ***/
-
- #include <stdio.h>
- #include <unistd.h>
- #include "sv.h"
-
- int
- main(void)
- {
- int i, ret;
- svImage *imageInfo;
- svContext context1, context2;
-
- context1 = svNewContext();
- svSelectInput(gvINPUT_COMPOSITE_1);
- svRecoverFromPreemption();
-
- context2 = svNewContext();
- svSelectOutput(gvOUTPUT_ANALOG);
- svRecoverFromPreemption();
-
- imageInfo = svNewImage();
-
- for (i=0; i<=15; i++) {
- printf("frame #%d\n", i);
-
- svSetContext(context1);
- if (ret = svGetFrame(imageInfo))
- printf("svGetFrame returns %d\n", ret);
-
- svViewImage(imageInfo, i*10, i*10);
-
- svSetContext(context2);
- if (ret = svPutFrame(imageInfo)) {
- printf("svPutFrame returns %d\n", ret);
- printf("vlerrno is %d\n", vlGetErrno());
- }
- sleep(2);
- }
-
- return 0;
- }
-