diff options
Diffstat (limited to 'libvo/vo_xv.c')
-rw-r--r-- | libvo/vo_xv.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libvo/vo_xv.c b/libvo/vo_xv.c index 8aa4007279..07f045cf8f 100644 --- a/libvo/vo_xv.c +++ b/libvo/vo_xv.c @@ -789,7 +789,12 @@ static void uninit(void) static uint32_t preinit(const char *arg) { - return 0; + if(arg) + { + printf("vo_xv: Unknown subdevice: %s\n",arg); + return ENOSYS; + } + return 0; } static void query_vaa(vo_vaa_t *vaa) |