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add some defines and fields in preparation for the import of

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the video source switching support



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@126310 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
2008-06-29 12:59:26 +00:00
parent 03e7978a1a
commit f03a2b158a
1 changed files with 16 additions and 0 deletions
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16
channels/console_video.h
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@@ -43,6 +43,13 @@
#endif /* HAVE_VIDEO_CONSOLE and others */ #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), * 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 * 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 w; /* size */
int h; int h;
int pix_fmt; 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 *); void fbuf_free(struct fbuf_t *);
@@ -103,6 +115,7 @@ enum drag_window { /* which window are we dragging */
DRAG_DIALED, /* dialed number */ DRAG_DIALED, /* dialed number */
DRAG_INPUT, /* input window */ DRAG_INPUT, /* input window */
DRAG_MESSAGE, /* message window */ DRAG_MESSAGE, /* message window */
DRAG_PIP, /* picture in picture */
}; };
/*! \brief support for drag actions */ /*! \brief support for drag actions */
@@ -123,5 +136,8 @@ const char *read_message(const struct board *b);
/*! \brief reset the board to blank */ /*! \brief reset the board to blank */
int reset_board(struct board *b); int reset_board(struct board *b);
/*! \brief deallocates memory space for a board */
void delete_board(struct board *b);
#endif /* CONSOLE_VIDEO_H */ #endif /* CONSOLE_VIDEO_H */
/* end of file */ /* end of file */