[pulseaudio-commits] r1466 - /trunk/src/utils/padsp.c

[svnmailer-noreply at 0pointer.de]

Author: ossman
Date: Mon Jun  4 11:52:03 2007
New Revision: 1466

URL: http://0pointer.de/cgi-bin/viewcvs.cgi?rev=3D1466&root=3Dpulseaudio&vi=
ew=3Drev
Log:
Add support for the poorly documented SNDCTL_DSP_GETTRIGGER.

Modified:
    trunk/src/utils/padsp.c

Modified: trunk/src/utils/padsp.c
URL: http://0pointer.de/cgi-bin/viewcvs.cgi/trunk/src/utils/padsp.c?rev=3D1=
466&root=3Dpulseaudio&r1=3D1465&r2=3D1466&view=3Ddiff
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D
--- trunk/src/utils/padsp.c (original)
+++ trunk/src/utils/padsp.c Mon Jun  4 11:52:03 2007
@@ -2061,6 +2061,17 @@
                 *_errno =3D EIO;
             break;
 =

+        case SNDCTL_DSP_GETTRIGGER:
+            debug(DEBUG_LEVEL_NORMAL, __FILE__": SNDCTL_DSP_GETTRIGGER\n");
+
+            *(int*) argp =3D 0;
+            if (!i->play_precork)
+                *(int*) argp |=3D PCM_ENABLE_OUTPUT;
+            if (!i->rec_precork)
+                *(int*) argp |=3D PCM_ENABLE_INPUT;
+
+            break;
+
         case SNDCTL_DSP_SETTRIGGER:
             debug(DEBUG_LEVEL_NORMAL, __FILE__": SNDCTL_DSP_SETTRIGGER: 0x=
%08x\n", *(int*) argp);
 =