From f03a2b158a2b9555ab7abb3b8aa61fedce988b66 Mon Sep 17 00:00:00 2001
From: Luigi Rizzo <rizzo@icir.org>
Date: Sun, 29 Jun 2008 12:59:26 +0000
Subject: [PATCH] add some defines and fields in preparation for the import of
the video source switching support
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@126310 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
channels/console_video.h | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/channels/console_video.h b/channels/console_video.h
index f426a54639..79240e871f 100644
--- a/channels/console_video.h
+++ b/channels/console_video.h
@@ -43,6 +43,13 @@
#endif /* HAVE_VIDEO_CONSOLE and others */
+#define SRC_WIN_W 80 /* width of video thumbnails */
+#define SRC_WIN_H 60 /* height of video thumbnails */
+/* we only support a limited number of video sources in the GUI,
+ * because we need screen estate to switch between them.
+ */
+#define MAX_VIDEO_SOURCES 9
+
/*
* In many places we use buffers to store the raw frames (but not only),
* so here is a structure to keep all the info. data = NULL means the
@@ -60,6 +67,11 @@ struct fbuf_t { /* frame buffers, dynamically allocated */
int w; /* size */
int h;
int pix_fmt;
+ /* offsets and size of the copy in Picture-in-Picture mode */
+ int win_x;
+ int win_y;
+ int win_w;
+ int win_h;
};
void fbuf_free(struct fbuf_t *);
@@ -103,6 +115,7 @@ enum drag_window { /* which window are we dragging */
DRAG_DIALED, /* dialed number */
DRAG_INPUT, /* input window */
DRAG_MESSAGE, /* message window */
+ DRAG_PIP, /* picture in picture */
};
/*! \brief support for drag actions */
@@ -123,5 +136,8 @@ const char *read_message(const struct board *b);
/*! \brief reset the board to blank */
int reset_board(struct board *b);
+/*! \brief deallocates memory space for a board */
+void delete_board(struct board *b);
+
#endif /* CONSOLE_VIDEO_H */
/* end of file */
--
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