Qt: CaptureOpenPanel: check and prefill with usual devices

[vlc] / modules / mux / dummy.c

diff --git a/modules/mux/dummy.c b/modules/mux/dummy.c
index c38539b031aabacb8410f3e33fef1bc1f95f98f2..e1eec70061635e1c738ca186171676ed0cc0f9e7 100644 (file)
--- a/modules/mux/dummy.c
+++ b/modules/mux/dummy.c
@@ -25,11 +25,15 @@
 /*****************************************************************************
  * Preamble
  *****************************************************************************/
-#include <stdlib.h>
 
-#include <vlc/vlc.h>
-#include <vlc/sout.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
 
+#include <vlc_common.h>
+#include <vlc_plugin.h>
+#include <vlc_sout.h>
+#include <vlc_block.h>
 
 /*****************************************************************************
  * Module descriptor
@@ -37,16 +41,14 @@
 static int  Open   ( vlc_object_t * );
 static void Close  ( vlc_object_t * );
 
-vlc_module_begin();
-    set_description( _("Dummy/Raw muxer") );
-    set_capability( "sout mux", 5 );
-    set_category( CAT_SOUT );
-    set_subcategory( SUBCAT_SOUT_MUX );
-    add_shortcut( "dummy" );
-    add_shortcut( "raw" );
-    add_shortcut( "es" );
-    set_callbacks( Open, Close );
-vlc_module_end();
+vlc_module_begin ()
+    set_description( N_("Dummy/Raw muxer") )
+    set_capability( "sout mux", 5 )
+    set_category( CAT_SOUT )
+    set_subcategory( SUBCAT_SOUT_MUX )
+    add_shortcut( "dummy", "raw", "es" )
+    set_callbacks( Open, Close )
+vlc_module_end ()
 
 /*****************************************************************************
  * Exported prototypes
@@ -60,7 +62,7 @@ struct sout_mux_sys_t
 {
     /* Some streams have special initialization data, we'll output this
      * data as an header in the stream. */
-    vlc_bool_t b_header;
+    bool b_header;
 };
 
 /*****************************************************************************
@@ -80,7 +82,9 @@ static int Open( vlc_object_t *p_this )
     p_mux->pf_mux       = Mux;
 
     p_mux->p_sys = p_sys = malloc( sizeof( sout_mux_sys_t ) );
-    p_sys->b_header      = VLC_TRUE;
+    if( !p_sys )
+        return VLC_ENOMEM;
+    p_sys->b_header      = true;
 
     return VLC_SUCCESS;
 }
@@ -100,21 +104,22 @@ static void Close( vlc_object_t * p_this )
 
 static int Control( sout_mux_t *p_mux, int i_query, va_list args )
 {
-    vlc_bool_t *pb_bool;
+    VLC_UNUSED(p_mux);
+    bool *pb_bool;
 
-   switch( i_query )
-   {
-       case MUX_CAN_ADD_STREAM_WHILE_MUXING:
-           pb_bool = (vlc_bool_t*)va_arg( args, vlc_bool_t * );
-           *pb_bool = VLC_TRUE;
-           return VLC_SUCCESS;
+    switch( i_query )
+    {
+        case MUX_CAN_ADD_STREAM_WHILE_MUXING:
+            pb_bool = (bool*)va_arg( args, bool * );
+            *pb_bool = true;
+            return VLC_SUCCESS;
 
-       case MUX_GET_ADD_STREAM_WAIT:
-           pb_bool = (vlc_bool_t*)va_arg( args, vlc_bool_t * );
-           *pb_bool = VLC_FALSE;
-           return VLC_SUCCESS;
+        case MUX_GET_ADD_STREAM_WAIT:
+            pb_bool = (bool*)va_arg( args, bool * );
+            *pb_bool = false;
+            return VLC_SUCCESS;
 
-       case MUX_GET_MIME:   /* Unknown */
+        case MUX_GET_MIME:   /* Unknown */
         default:
             return VLC_EGENERIC;
    }
@@ -122,12 +127,14 @@ static int Control( sout_mux_t *p_mux, int i_query, va_list args )
 
 static int AddStream( sout_mux_t *p_mux, sout_input_t *p_input )
 {
+    VLC_UNUSED(p_input);
     msg_Dbg( p_mux, "adding input" );
     return VLC_SUCCESS;
 }
 
 static int DelStream( sout_mux_t *p_mux, sout_input_t *p_input )
 {
+    VLC_UNUSED(p_input);
     msg_Dbg( p_mux, "removing input" );
     return VLC_SUCCESS;
 }
@@ -156,7 +163,7 @@ static int Mux( sout_mux_t *p_mux )
         }
 
         p_fifo = p_mux->pp_inputs[i]->p_fifo;
-        i_count = p_fifo->i_depth;
+        i_count = block_FifoCount( p_fifo );
         while( i_count > 0 )
         {
             block_t *p_data = block_FifoGet( p_fifo );
@@ -166,7 +173,7 @@ static int Mux( sout_mux_t *p_mux )
             i_count--;
         }
     }
-    p_sys->b_header = VLC_FALSE;
+    p_sys->b_header = false;
 
     return VLC_SUCCESS;
 }