X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Faudio_filter%2Fconverter%2Fmpgatofixed32.c;h=387e11ea3c55d0a71187de98f31b3d808f3e066a;hb=6ee1e193fd896ab9a4729fde14f009d9ce629815;hp=941ef0a9864771863f52e4c341445208126186fe;hpb=7b0773e690a9c1388f4cfbe7c8fa3fa43a76e54c;p=vlc

diff --git a/modules/audio_filter/converter/mpgatofixed32.c b/modules/audio_filter/converter/mpgatofixed32.c
index 941ef0a986..387e11ea3c 100644
--- a/modules/audio_filter/converter/mpgatofixed32.c
+++ b/modules/audio_filter/converter/mpgatofixed32.c
@@ -12,7 +12,7 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
@@ -26,8 +26,6 @@
 /*****************************************************************************
  * Preamble
  *****************************************************************************/
-#include <stdlib.h>                                      /* malloc(), free() */
-#include <string.h>                                              /* strdup() */
 
 #include <mad.h>
 
@@ -41,7 +39,7 @@
  *****************************************************************************/
 static int  Create    ( vlc_object_t * );
 static void Destroy   ( vlc_object_t * );
-static void DoWork    ( aout_instance_t *, aout_filter_t *, aout_buffer_t *,  
+static void DoWork    ( aout_instance_t *, aout_filter_t *, aout_buffer_t *,
                         aout_buffer_t * );
 
 static int  OpenFilter ( vlc_object_t * );
@@ -54,8 +52,10 @@ static block_t *Convert( filter_t *, block_t * );
 struct filter_sys_t
 {
     struct mad_stream mad_stream;
-    struct mad_frame mad_frame;
-    struct mad_synth mad_synth;
+    struct mad_frame  mad_frame;
+    struct mad_synth  mad_synth;
+
+    int               i_reject_count;
 };
 
 /*****************************************************************************
@@ -75,7 +75,7 @@ vlc_module_begin();
 vlc_module_end();
 
 /*****************************************************************************
- * Create: 
+ * Create:
  *****************************************************************************/
 static int Create( vlc_object_t *p_this )
 {
@@ -109,6 +109,7 @@ static int Create( vlc_object_t *p_this )
     mad_frame_init( &p_sys->mad_frame );
     mad_synth_init( &p_sys->mad_synth );
     mad_stream_options( &p_sys->mad_stream, MAD_OPTION_IGNORECRC );
+    p_sys->i_reject_count = 0;
 
     p_filter->pf_do_work = DoWork;
     p_filter->b_in_place = 0;
@@ -125,7 +126,7 @@ static void DoWork( aout_instance_t * p_aout, aout_filter_t * p_filter,
     filter_sys_t *p_sys = (filter_sys_t *)p_filter->p_sys;
 
     p_out_buf->i_nb_samples = p_in_buf->i_nb_samples;
-    p_out_buf->i_nb_bytes = p_in_buf->i_nb_samples * sizeof(vlc_fixed_t) * 
+    p_out_buf->i_nb_bytes = p_in_buf->i_nb_samples * sizeof(vlc_fixed_t) *
                                aout_FormatNbChannels( &p_filter->output );
 
     /* Do the actual decoding now. */
@@ -135,6 +136,15 @@ static void DoWork( aout_instance_t * p_aout, aout_filter_t * p_filter,
     {
         msg_Dbg( p_aout, "libmad error: %s",
                   mad_stream_errorstr( &p_sys->mad_stream ) );
+        p_sys->i_reject_count = 3;
+    }
+    else if( p_in_buf->b_discontinuity )
+    {
+        p_sys->i_reject_count = 3;
+    }
+
+    if( p_sys->i_reject_count > 0 )
+    {
         if( p_filter->output.i_format == VLC_FOURCC('f','l','3','2') )
         {
             int i;
@@ -148,9 +158,11 @@ static void DoWork( aout_instance_t * p_aout, aout_filter_t * p_filter,
         {
             memset( p_out_buf->p_buffer, 0, p_out_buf->i_nb_bytes );
         }
+        p_sys->i_reject_count--;
         return;
     }
 
+
     mad_synth_frame( &p_sys->mad_synth, &p_sys->mad_frame );
 
     if ( p_filter->output.i_format == VLC_FOURCC('f','i','3','2') )
@@ -284,7 +296,7 @@ static void Destroy( vlc_object_t *p_this )
 }
 
 /*****************************************************************************
- * OpenFilter: 
+ * OpenFilter:
  *****************************************************************************/
 static int OpenFilter( vlc_object_t *p_this )
 {
@@ -304,6 +316,7 @@ static int OpenFilter( vlc_object_t *p_this )
         msg_Err( p_filter, "out of memory" );
         return -1;
     }
+    p_sys->i_reject_count = 0;
 
     p_filter->pf_audio_filter = Convert;
 
@@ -380,6 +393,7 @@ static block_t *Convert( filter_t *p_filter, block_t *p_block )
     aout_filter.output.i_format = p_filter->fmt_out.i_codec;
 
     in_buf.p_buffer = p_block->p_buffer;
+    in_buf.b_discontinuity = VLC_FALSE;
     in_buf.i_nb_bytes = p_block->i_buffer;
     in_buf.i_nb_samples = p_block->i_samples;
     out_buf.p_buffer = p_out->p_buffer;