Include vlc_plugin.h as needed

[vlc] / modules / access / jack.c

diff --git a/modules/access/jack.c b/modules/access/jack.c
index 858a0e296cb8109c35847efa49254c7924f60314..b817422b7ccb3b2bd60163eddccb7e831bdd5b86 100644 (file)
--- a/modules/access/jack.c
+++ b/modules/access/jack.c
@@ -33,7 +33,12 @@
  * Preamble
  *****************************************************************************/
 
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
 #include <vlc/vlc.h>
+#include <vlc_plugin.h>
 #include <vlc_input.h>
 #include <vlc_demux.h>
 #include <vlc_vout.h>
@@ -73,11 +78,11 @@ vlc_module_begin();
      set_subcategory( SUBCAT_INPUT_ACCESS );
 
      add_integer( "jack-input-caching", DEFAULT_PTS_DELAY / 1000, NULL,
-         CACHING_TEXT, CACHING_LONGTEXT, VLC_TRUE );
-     add_bool( "jack-input-use-vlc-pace", VLC_FALSE, NULL,
-         PACE_TEXT, PACE_LONGTEXT, VLC_TRUE );
-     add_bool( "jack-input-auto-connect", VLC_FALSE, NULL,
-         PACE_TEXT, PACE_LONGTEXT, VLC_TRUE );
+         CACHING_TEXT, CACHING_LONGTEXT, true );
+     add_bool( "jack-input-use-vlc-pace", false, NULL,
+         PACE_TEXT, PACE_LONGTEXT, true );
+     add_bool( "jack-input-auto-connect", false, NULL,
+         PACE_TEXT, PACE_LONGTEXT, true );
 
      add_shortcut( "jack" );
      set_callbacks( Open, Close );
@@ -211,9 +216,9 @@ static int Open( vlc_object_t *p_this )
         {
             msg_Err( p_demux, "failed to register a JACK port" );
             if( p_sys->p_jack_client) jack_client_close( p_sys->p_jack_client );
-            if( p_sys->pp_jack_port_input ) free( p_sys->pp_jack_port_input );
+            free( p_sys->pp_jack_port_input );
             if( p_sys->p_jack_ringbuffer ) jack_ringbuffer_free( p_sys->p_jack_ringbuffer );
-            if( p_sys->pp_jack_buffer ) free( p_sys->pp_jack_buffer );
+            free( p_sys->pp_jack_buffer );
             free( p_sys );
             return VLC_EGENERIC;
         }
@@ -236,9 +241,9 @@ static int Open( vlc_object_t *p_this )
     {
         msg_Err( p_demux, "failed to activate JACK client" );
         if( p_sys->p_jack_client) jack_client_close( p_sys->p_jack_client );
-        if( p_sys->pp_jack_port_input ) free( p_sys->pp_jack_port_input );
+        free( p_sys->pp_jack_port_input );
         if( p_sys->p_jack_ringbuffer ) jack_ringbuffer_free( p_sys->p_jack_ringbuffer );
-        if( p_sys->pp_jack_buffer ) free( p_sys->pp_jack_buffer );
+        free( p_sys->pp_jack_buffer );
         free( p_sys );
         return VLC_EGENERIC;
     }
@@ -249,8 +254,8 @@ static int Open( vlc_object_t *p_this )
     {
         int        i_input_ports;
         int        j;
-        
-       if( p_sys->i_match_ports > 0 )
+ 
+    if( p_sys->i_match_ports > 0 )
         {
             for( j = 0; j < p_sys->i_match_ports; j++ )
             {
@@ -283,7 +288,7 @@ static int Open( vlc_object_t *p_this )
                     jack_port_name( p_sys->pp_jack_port_input[i_input_ports] ) );
             }
         }
-       if( pp_jack_port_output ) free( pp_jack_port_output );
+    free( pp_jack_port_output );
     }
 
     /* info about jack server */
@@ -323,9 +328,9 @@ static void Close( vlc_object_t *p_this )
     if( p_sys->p_block_audio ) block_Release( p_sys->p_block_audio );
     if( p_sys->p_jack_client ) jack_client_close( p_sys->p_jack_client );
     if( p_sys->p_jack_ringbuffer ) jack_ringbuffer_free( p_sys->p_jack_ringbuffer );
-    if( p_sys->pp_jack_port_input ) free( p_sys->pp_jack_port_input );
-    if( p_sys->pp_jack_buffer ) free( p_sys->pp_jack_buffer );
-    if( p_sys->pp_jack_port_table ) free( p_sys->pp_jack_port_table );
+    free( p_sys->pp_jack_port_input );
+    free( p_sys->pp_jack_buffer );
+    free( p_sys->pp_jack_port_table );
     free( p_sys );
 }
 
@@ -335,7 +340,7 @@ static void Close( vlc_object_t *p_this )
  *****************************************************************************/
 static int Control( demux_t *p_demux, int i_query, va_list args )
 {
-    vlc_bool_t  *pb;
+    bool  *pb;
     int64_t     *pi64;
     demux_sys_t *p_sys = p_demux->p_sys;
 
@@ -343,10 +348,15 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
     {
     /* Special for access_demux */
     case DEMUX_CAN_PAUSE:
+    case DEMUX_CAN_SEEK:
+        pb = (bool *)va_arg( args, bool * );
+        *pb = true;
+        return VLC_SUCCESS;
+
     case DEMUX_SET_PAUSE_STATE:
         return VLC_SUCCESS;
     case DEMUX_CAN_CONTROL_PACE:
-        pb = ( vlc_bool_t* )va_arg( args, vlc_bool_t * );
+        pb = ( bool* )va_arg( args, bool * );
         *pb = var_GetBool( p_demux, "jack-input-use-vlc-pace" );
         return VLC_SUCCESS;
 
@@ -403,7 +413,7 @@ int Process( jack_nframes_t i_frames, void *p_arg )
     demux_sys_t        *p_sys = p_demux->p_sys;
     unsigned int        i, j;
     size_t              i_write;
-    
+ 
     /* Get and interlace buffers */
     for ( i = 0; i < p_sys->i_channels ; i++ )
     {
@@ -416,13 +426,13 @@ int Process( jack_nframes_t i_frames, void *p_arg )
     {
         for( i = 0; i <p_sys->i_channels; i++ )
         {
-            if( jack_ringbuffer_write_space( p_sys->p_jack_ringbuffer ) < 
+            if( jack_ringbuffer_write_space( p_sys->p_jack_ringbuffer ) <
                 p_sys->jack_sample_size ) {
                 msg_Err( p_demux, "buffer overflow");
                 return 0; // buffer overflow
             }
-            i_write = jack_ringbuffer_write( p_sys->p_jack_ringbuffer, 
-                                             ( char * ) (p_sys->pp_jack_buffer[i]+j), 
+            i_write = jack_ringbuffer_write( p_sys->p_jack_ringbuffer,
+                                             ( char * ) (p_sys->pp_jack_buffer[i]+j),
                                              p_sys->jack_sample_size );
             if (i_write != p_sys->jack_sample_size ) {
                 msg_Warn( p_demux, "error writing on ring buffer");
@@ -465,7 +475,7 @@ static block_t *GrabJack( demux_t *p_demux )
         msg_Warn( p_demux, "cannot get block" );
         return 0;
     }
-    
+ 
     //Find the previous power of 2, this algo assumes size_t has the same size on all arch
     i_read >>= 1;
     i_read--;
@@ -475,22 +485,22 @@ static block_t *GrabJack( demux_t *p_demux )
     i_read |= i_read >> 8;
     i_read |= i_read >> 16;
     i_read++;
-    
+ 
     i_read = jack_ringbuffer_read( p_sys->p_jack_ringbuffer, ( char * ) p_block->p_buffer, i_read );
-      
+ 
     p_block->i_dts = p_block->i_pts =    date_Increment( &p_sys->pts,
          i_read/(p_sys->i_channels * p_sys->jack_sample_size) );
 
     p_sys->p_block_audio = p_block;
     p_block->i_buffer = i_read;
     p_sys->p_block_audio = 0;
-    
+ 
     return p_block;
 }
 
 
 /*****************************************************************************
- * Port_finder: compare ports with the regexp entered 
+ * Port_finder: compare ports with the regexp entered
  *****************************************************************************/
 static void Port_finder( demux_t *p_demux )
 {
@@ -537,7 +547,7 @@ static void Port_finder( demux_t *p_demux )
         }
     }
 
-    if( pp_jack_port_output ) free( pp_jack_port_output );
+    free( pp_jack_port_output );
     p_sys->i_match_ports = i_total_out_ports;
 }