Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.1 / cinelerra / vdevicev4l2.inc

diff --git a/cinelerra-5.1/cinelerra/vdevicev4l2.inc b/cinelerra-5.1/cinelerra/vdevicev4l2.inc
new file mode 100644 (file)
index 0000000..5a65995
--- /dev/null
+++ b/cinelerra-5.1/cinelerra/vdevicev4l2.inc
@@ -0,0 +1,38 @@
+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * 
+ */
+
+#ifndef VDEVICEV4L2_INC
+#define VDEVICEV4L2_INC
+
+
+// Short delay is necessary whenn capturing a lousy source.
+//#define V4L2_BUFFER_TIMEOUT 250000
+
+// Long delay is necessary to avoid losing synchronization due to spurrious
+// resets.
+#define V4L2_BUFFER_TIMEOUT 10000000
+
+class VDeviceV4L2;
+class VDeviceV4L2Thread;
+class VDeviceV4L2Put;
+
+
+#endif