Merge remote-tracking branch 'remotes/kraxel/tags/audio-20210115-pull-request' into...

[mirror_qemu.git] / qemu-options.hx

diff --git a/qemu-options.hx b/qemu-options.hx
index 05fe35ceb6f871fb0ccacd0f52ff6a9065d06955..9dc90ffbfb5ee9a114415d4775d5d1281d685805 100644 (file)
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -588,6 +588,7 @@ DEF("audiodev", HAS_ARG, QEMU_OPTION_audiodev,
 #endif
 #ifdef CONFIG_AUDIO_SDL
     "-audiodev sdl,id=id[,prop[=value][,...]]\n"
+    "                in|out.buffer-count= number of buffers\n"
 #endif
 #ifdef CONFIG_SPICE
     "-audiodev spice,id=id[,prop[=value][,...]]\n"
@@ -745,7 +746,12 @@ SRST
 ``-audiodev sdl,id=id[,prop[=value][,...]]``
     Creates a backend using SDL. This backend is available on most
     systems, but you should use your platform's native backend if
-    possible. This backend has no backend specific properties.
+    possible.
+
+    SDL specific options are:
+
+    ``in|out.buffer-count=count``
+        Sets the count of the buffers.
 
 ``-audiodev spice,id=id[,prop[=value][,...]]``
     Creates a backend that sends audio through SPICE. This backend