media-libs/libdc1394/files/libdc1394-disable-raw-capture.patch


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--- /tmp/libdc1394-1.2.2/libdc1394/dc1394_capture.c	2007-08-03 08:47:33.000000000 +0200
+++ libdc1394-1.2.2/libdc1394/dc1394_capture.c	2008-12-09 12:16:28.000000000 +0100
@@ -27,6 +27,7 @@
 #include <sys/ioctl.h>
 #include <sys/mman.h>
 #include <errno.h>
+#include <stdio.h>
 
 #include "config.h"
 #include "dc1394_control.h"
@@ -424,6 +425,12 @@
 dc1394_multi_capture(raw1394handle_t handle, dc1394_cameracapture *cams,
                      int num) 
 {
+    // this functionality is not supported anymore in libraw1394-2.0.0,
+    // nor in recent linux kernels, and is superseded by the dma capture
+    // functions below
+    fprintf(stderr, "libdc1394: error, raw capture mode is not supported anymore");
+    return DC1394_FAILURE;
+#if 0
     int i, j;
     _dc1394_all_captured= num;
 
@@ -493,6 +500,7 @@
     }
 
     return DC1394_SUCCESS;
+#endif
 }
 
 /**********************************