Changeset 4815:df2ef6edb97f in roaraudio for roard/driver.c

Timestamp:

03/27/11 20:04:27 (13 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added support to roard for record streams.

File:

• roard/driver.c (modified) (2 diffs)

roard/driver.c

@@ -50 +50 @@
 #define ROAR_DEFAULT_OSS_DEV "no default device"
 #endif
- { "oss", "Open Sound System", ROAR_DEFAULT_OSS_DEV, STREAM_DIR_OUT, DRV_FLAG_FHSEC, ROAR_SUBSYS_WAVEFORM,
+ { "oss", "Open Sound System", ROAR_DEFAULT_OSS_DEV, STREAM_DIR_BIDIR, DRV_FLAG_FHSEC, ROAR_SUBSYS_WAVEFORM,
    NULL, NULL, driver_oss_open},
 #endif
@@ -203 +203 @@
    }
 
+   // if this driver does not support input we need to check if it is used in input mode.
+   if ( !(g_driver[i].mode & STREAM_DIR_IN) ) {
+    if ( sstream == NULL )
+     return -1;
+
+    if ( streams_get_flag(ROAR_STREAM(sstream)->id, ROAR_FLAG_RECSOURCE) ) {
+     if ( streams_get_flag(ROAR_STREAM(sstream)->id, ROAR_FLAG_AUTOCONF) == 1 ) {
+      if ( streams_reset_flag(ROAR_STREAM(sstream)->id, ROAR_FLAG_RECSOURCE) == -1 )
+       return -1;
+     } else {
+      ROAR_WARN("driver_openvio(*): driver(%s) is not abled to record data and autoconf flag is not set.", driver);
+      return -1;
+     }
+    }
+   }
+
    ROAR_DBG("driver_openvio(*): Opening VIO driver %s(%i)...", driver, i);
    return g_driver[i].vio_init(calls, device, info, fh, sstream);