mkv: Translation fix.

[vlc] / modules / demux / mkv.cpp

diff --git a/modules/demux/mkv.cpp b/modules/demux/mkv.cpp
index e14a94750e72b6188b7342ad2da21799cb1885ed..70a55b6c0172238191a7ed859d47e3fde6260361 100644 (file)
--- a/modules/demux/mkv.cpp
+++ b/modules/demux/mkv.cpp
@@ -26,15 +26,19 @@
  * Preamble
  *****************************************************************************/
 
+/* config.h may include inttypes.h, so make sure we define that option
+ * early enough. */
+#define __STDC_FORMAT_MACROS 1
+#define __STDC_CONSTANT_MACROS 1
+
 #ifdef HAVE_CONFIG_H
 # include "config.h"
 #endif
 
-#define __STDC_FORMAT_MACROS 1
-#define __STDC_CONSTANT_MACROS 1
 #include <inttypes.h>
 
-#include <vlc/vlc.h>
+#include <vlc_common.h>
+#include <vlc_plugin.h>
 
 #ifdef HAVE_TIME_H
 #   include <time.h>                                               /* time() */
@@ -42,7 +46,7 @@
 
 
 #include <vlc_codecs.h>               /* BITMAPINFOHEADER, WAVEFORMATEX */
-#include "iso_lang.h"
+#include <vlc_iso_lang.h>
 #include "vlc_meta.h"
 #include <vlc_charset.h>
 #include <vlc_input.h>
@@ -401,7 +405,7 @@ static void Close( vlc_object_t * );
 
 vlc_module_begin();
     set_shortname( "Matroska" );
-    set_description( _("Matroska stream demuxer" ) );
+    set_description( N_("Matroska stream demuxer" ) );
     set_capability( "demux", 50 );
     set_callbacks( Open, Close );
     set_category( CAT_INPUT );
@@ -502,7 +506,7 @@ static void MkvTree( demux_t & demuxer, int i_level, const char *psz_format, ...
     psz_foo2[ 4 * i_level ] = '+';
     psz_foo2[ 4 * i_level + 1 ] = ' ';
     strcpy( &psz_foo2[ 4 * i_level + 2 ], psz_format );
-    __msg_GenericVa( VLC_OBJECT(&demuxer), MSG_QUEUE_NORMAL, VLC_MSG_DBG, "mkv", psz_foo2, args );
+    __msg_GenericVa( VLC_OBJECT(&demuxer),VLC_MSG_DBG, "mkv", psz_foo2, args );
     free( psz_foo2 );
     va_end( args );
 }
@@ -1326,7 +1330,7 @@ public:
         ,b_pci_packet_set(false)
         ,p_ev(NULL)
     {
-        vlc_mutex_init( &demuxer, &lock_demuxer );
+        vlc_mutex_init( &lock_demuxer );
     }
 
     virtual ~demux_sys_t()
@@ -1682,7 +1686,7 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
             return VLC_SUCCESS;
 
         case DEMUX_GET_TITLE_INFO:
-            if( p_sys->titles.size() )
+            if( p_sys->titles.size() > 1 || ( p_sys->titles.size() == 1 && p_sys->titles[0]->i_seekpoint > 0 ) )
             {
                 input_title_t ***ppp_title = (input_title_t***)va_arg( args, input_title_t*** );
                 int *pi_int    = (int*)va_arg( args, int* );
@@ -1694,7 +1698,6 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
                 {
                     (*ppp_title)[i] = vlc_input_title_Duplicate( p_sys->titles[i] );
                 }
-
                 return VLC_SUCCESS;
             }
             return VLC_EGENERIC;
@@ -2550,6 +2553,56 @@ bool matroska_segment_c::Select( mtime_t i_start_time )
             }
             tracks[i_track]->fmt.audio.i_blockalign = ( tracks[i_track]->fmt.audio.i_bitspersample + 7 ) / 8 * tracks[i_track]->fmt.audio.i_channels;
         }
+        /* disabled due to the potential "S_KATE" namespace issue */
+        else if( !strcmp( tracks[i_track]->psz_codec, "S_KATE" ) )
+        {
+            int i, i_offset = 1, *i_size, i_extra, num_headers, size_so_far;
+            uint8_t *p_extra;
+
+            tracks[i_track]->fmt.i_codec = VLC_FOURCC( 'k', 'a', 't', 'e' );
+            tracks[i_track]->fmt.subs.psz_encoding = strdup( "UTF-8" );
+
+            /* Recover the number of headers to expect */
+            num_headers = tracks[i_track]->p_extra_data[0]+1;
+            msg_Dbg( &sys.demuxer, "kate in mkv detected: %d headers in %u bytes",
+                num_headers, tracks[i_track]->i_extra_data);
+
+            /* this won't overflow the stack as is can allocate only 1020 bytes max */
+            i_size = (int*)alloca(num_headers*sizeof(int));
+
+            /* Split the headers */
+            size_so_far = 0;
+            for( i = 0; i < num_headers-1; i++ )
+            {
+                i_size[i] = 0;
+                while( i_offset < tracks[i_track]->i_extra_data )
+                {
+                    i_size[i] += tracks[i_track]->p_extra_data[i_offset];
+                    if( tracks[i_track]->p_extra_data[i_offset++] != 0xff ) break;
+                }
+                msg_Dbg( &sys.demuxer, "kate header %d is %d bytes", i, i_size[i]);
+                size_so_far += i_size[i];
+            }
+            i_size[num_headers-1] = tracks[i_track]->i_extra_data - (size_so_far+i_offset);
+            msg_Dbg( &sys.demuxer, "kate last header (%d) is %d bytes", num_headers-1, i_size[num_headers-1]);
+
+            tracks[i_track]->fmt.i_extra = 1 + num_headers * 2 + size_so_far + i_size[num_headers-1];
+            tracks[i_track]->fmt.p_extra = malloc( tracks[i_track]->fmt.i_extra );
+
+            p_extra = (uint8_t *)tracks[i_track]->fmt.p_extra;
+            i_extra = 0;
+            *(p_extra++) = num_headers;
+            ++i_extra;
+            for( i = 0; i < num_headers; i++ )
+            {
+                *(p_extra++) = i_size[i] >> 8;
+                *(p_extra++) = i_size[i] & 0xFF;
+                memcpy( p_extra, tracks[i_track]->p_extra_data + i_offset + i_extra-1,
+                        i_size[i] );
+                p_extra += i_size[i];
+                i_extra += i_size[i];
+            }
+        }
         else if( !strcmp( tracks[i_track]->psz_codec, "S_TEXT/UTF8" ) )
         {
             tracks[i_track]->fmt.i_codec = VLC_FOURCC( 's', 'u', 'b', 't' );
@@ -2667,7 +2720,7 @@ void demux_sys_t::StartUiThread()
         p_ev = (event_thread_t *) vlc_object_create( &demuxer, sizeof( event_thread_t ) );
         p_ev->p_demux = &demuxer;
         p_ev->b_die = false;
-        vlc_mutex_init( p_ev, &p_ev->lock );
+        vlc_mutex_init( &p_ev->lock );
         vlc_thread_create( p_ev, "mkv event thread handler", EventThread,
                         VLC_THREAD_PRIORITY_LOW, false );
     }
@@ -2742,7 +2795,7 @@ int demux_sys_t::EventThread( vlc_object_t *p_this )
     var_AddCallback( p_ev->p_libvlc, "key-action", EventKey, p_ev );
 
     /* main loop */
-    while( !p_ev->b_die )
+    while( vlc_object_alive (p_ev) )
     {
         if ( !p_sys->b_pci_packet_set )
         {
@@ -3000,7 +3053,7 @@ int demux_sys_t::EventThread( vlc_object_t *p_this )
         }
 
         /* VOUT part */
-        if( p_vout && p_vout->b_die )
+        if( p_vout && !vlc_object_alive (p_vout) )
         {
             var_DelCallback( p_vout, "mouse-moved", EventMouse, p_ev );
             var_DelCallback( p_vout, "mouse-clicked", EventMouse, p_ev );
@@ -5164,7 +5217,7 @@ void matroska_segment_c::InformationCreate( )
 
 
 /*****************************************************************************
- * Divers
+ * Misc
  *****************************************************************************/
 
 void matroska_segment_c::IndexAppendCluster( KaxCluster *cluster )