Changeset 1926:4522f8bfab00 in roaraudio

Timestamp:

06/04/09 16:51:25 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added sill dummy stream flag MMAP :)

Files:

• include/libroar/stream.h (modified) (1 diff)
• roarclients/roarctl.c (modified) (2 diffs)
• roard/roard.c (modified) (3 diffs)
• roard/streams.c (modified) (1 diff)

include/libroar/stream.h

@@ -66 +66 @@
 #define ROAR_FLAG_PAUSE          0x0100
 #define ROAR_FLAG_MUTE           0x0200
+#define ROAR_FLAG_MMAP           0x0400
 //#define ROAR_FLAG_SYNC           0x08
 

roarclients/roarctl.c

@@ -316 +316 @@
     if ( info.flags & ROAR_FLAG_MUTE )
      strcat(flags, "mute ");
+    if ( info.flags & ROAR_FLAG_MMAP )
+     strcat(flags, "mmap ");
 
     printf("Flags                 : %s\n", flags);
@@ -651 +653 @@
   } else if ( !strcmp(c, "mute") ) {
    f |= ROAR_FLAG_MUTE;
+  } else if ( !strcmp(c, "mmap") ) {
+   f |= ROAR_FLAG_MMAP;
   } else {
    fprintf(stderr, "Error: unknown flag: %s\n", c);

roard/roard.c

@@ -166 +166 @@
 #endif
  int codec;
- int sync = 0;
+ int sync = 0, f_mmap = 0;
  int32_t blocks = -1, blocksize = -1;
  int dir = ROAR_DIR_OUTPUT;
@@ -235 +235 @@
   } else if ( strcmp(k, "blocksize") == 0 ) {
    blocksize = atoi(v);
+  } else if ( strcmp(k, "mmap") == 0 ) {
+   f_mmap = 1;
   } else if ( strcmp(k, "subsystem") == 0 ) {
    if ( !strcasecmp(v, "wave") || !strcasecmp(v, "waveform") ) {
@@ -327 +329 @@
   streams_reset_flag(stream, ROAR_FLAG_SYNC);
  }
+
+ if ( f_mmap )
+  streams_set_flag(stream, ROAR_FLAG_MMAP);
 
  return 0;

roard/streams.c

@@ -390 +390 @@
   return -1;
 
+ if ( flag & ROAR_FLAG_MMAP )
+  flag -= ROAR_FLAG_MMAP;
+
  if ( flag & ROAR_FLAG_PRIMARY ) {
   streams_set_primary(id, 1);