New files: initialize_data.c, rmdthreads.c.

Cleaned-up main, moved initialization tasks to InitializeData and all thread creation
in rmdThreads.


git-svn-id: https://recordmydesktop.svn.sourceforge.net/svnroot/recordmydesktop/trunk@258 f606c939-3180-4ac9-a4b8-4b8779d57d0a

2 files changed, 26 insertions, 0 deletions

diff --git a/recordmydesktop/include/rmdfunc.h b/recordmydesktop/include/rmdfunc.h
index ec74105..447351a 100644
--- a/recordmydesktop/include/rmdfunc.h
+++ b/recordmydesktop/include/rmdfunc.h
@@ -449,5 +449,30 @@ int PurgeCache(CacheData *cache_data_t,int sound);
 */
 void EncodeCache(ProgData *pdata);
 
+/**
+* Launch and wait capture threads.
+* Also creates and waits the encoding threads when
+* encode-on-the-fly is enabled.
+*
+* \param pdata ProgData struct containing all program data
+*/
+void rmdThreads(ProgData *pdata);
+
+/**
+* initialize lists,mutexes,image buffers, take first screenshot,
+* and anything else needed before launching the capture threads.
+*
+* \param pdata ProgData struct containing all program data
+*
+* \param enc_data reference to enc_data structure
+*
+* \param cache_data reference to cache_data structure
+*
+* \returns 0 on success, other values must cause the program to exit
+*/
+int InitializeData(ProgData *pdata,
+                   EncData *enc_data,
+                   CacheData *cache_data);
+
 #endif
 
diff --git a/recordmydesktop/include/rmdtypes.h b/recordmydesktop/include/rmdtypes.h
index b50e1e2..b52817c 100644
--- a/recordmydesktop/include/rmdtypes.h
+++ b/recordmydesktop/include/rmdtypes.h
@@ -196,6 +196,7 @@ typedef struct _ProgData{
     char *window_manager;//name of the window manager at program launch
     XImage *image;//the image that holds the current full screenshot
     XImage *shimage;//the image that holds the current full screenshot(shared memory)
+    XShmSegmentInfo shminfo;//info structure for the image above.
     unsigned char *dummy_pointer;//a dummy pointer to be drawn in every frame
                                 //data is casted to unsigned for later use in YUV buffer
     int dummy_p_size;//initially 16x16,always square