Changeset 2417:ca4883b53c04 in roaraudio

Timestamp:

08/18/09 04:33:45 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

recsource can only be set ones

Location:

roard

Files:

• include/streams.h (modified) (1 diff)
• streams.c (modified) (4 diffs)

roard/include/streams.h

@@ -82 +82 @@
 
 int streams_thru_num;
+int streams_recsource_id;
 
 int streams_init   (void);

roard/streams.c

@@ -25 +25 @@
 #include "roard.h"
 
-int streams_thru_num = 0;
+int streams_thru_num     =  0;
+int streams_recsource_id = -1;
 
 int streams_init (void) {
@@ -141 +142 @@
  ROAR_DBG("streams_delete(id=%i): g_streams[id]->id=%i", id, ROAR_STREAM(s)->id);
 
+ if ( streams_get_flag(id, ROAR_FLAG_RECSOURCE) == 1 )
+  streams_reset_flag(id, ROAR_FLAG_RECSOURCE);
+
  for (i = 0; i < ROAR_STREAMS_MAX; i++) {
   if ( g_streams[i] != NULL && ROAR_STREAM(g_streams[i])->pos_rel_id == id ) {
@@ -508 +512 @@
  }
 
+ if ( flag & ROAR_FLAG_RECSOURCE ) {
+  if ( streams_recsource_id != -1 ) {
+   if ( streams_reset_flag(streams_recsource_id, ROAR_FLAG_RECSOURCE) == -1 )
+    return -1;
+  }
+
+  streams_recsource_id = id;
+ }
+
  g_streams[id]->flags |= flag;
 
@@ -521 +534 @@
  if ( g_streams[id] == NULL )
   return -1;
+
+ if ( flag & ROAR_FLAG_RECSOURCE )
+  if ( streams_recsource_id == id )
+   streams_recsource_id = -1;
 
  if ( flag & ROAR_FLAG_MMAP )