Fix segfault when closing http interface.

[vlc] / modules / codec / mpeg_audio.c

diff --git a/modules/codec/mpeg_audio.c b/modules/codec/mpeg_audio.c
index 1541911eedbbd41798f993b01e8c3d7a16d1c4b8..6815abf64eaedfb4355de9b2bc7c47e3b3ef0922 100644 (file)
--- a/modules/codec/mpeg_audio.c
+++ b/modules/codec/mpeg_audio.c
@@ -149,6 +149,7 @@ static int Open( vlc_object_t *p_this )
     p_sys->i_state = STATE_NOSYNC;
     date_Set( &p_sys->end_date, 0 );
     p_sys->bytestream = block_BytestreamInit();
+    p_sys->i_pts = VLC_TS_INVALID;
     p_sys->b_discontinuity = false;
 
     /* Set output properties */
@@ -216,7 +217,7 @@ static void *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
         return NULL;
     }
 
-    if( !date_Get( &p_sys->end_date ) && !(*pp_block)->i_pts )
+    if( !date_Get( &p_sys->end_date ) && (*pp_block)->i_pts <= VLC_TS_INVALID )
     {
         /* We've just started the stream, wait for the first PTS. */
         msg_Dbg( p_dec, "waiting for PTS" );
@@ -254,7 +255,7 @@ static void *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
         case STATE_SYNC:
             /* New frame, set the Presentation Time Stamp */
             p_sys->i_pts = p_sys->bytestream.p_block->i_pts;
-            if( p_sys->i_pts != 0 &&
+            if( p_sys->i_pts > VLC_TS_INVALID &&
                 p_sys->i_pts != date_Get( &p_sys->end_date ) )
             {
                 date_Set( &p_sys->end_date, p_sys->i_pts );
@@ -470,7 +471,7 @@ static void *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
 
             /* Make sure we don't reuse the same pts twice */
             if( p_sys->i_pts == p_sys->bytestream.p_block->i_pts )
-                p_sys->i_pts = p_sys->bytestream.p_block->i_pts = 0;
+                p_sys->i_pts = p_sys->bytestream.p_block->i_pts = VLC_TS_INVALID;
 
             /* So p_block doesn't get re-added several times */
             *pp_block = block_BytestreamPop( &p_sys->bytestream );
@@ -546,7 +547,7 @@ static aout_buffer_t *GetAoutBuffer( decoder_t *p_dec )
     p_sys->b_discontinuity = false;
 
     /* Hack for libmad filter */
-    p_buf->i_nb_bytes = p_sys->i_frame_size + MAD_BUFFER_GUARD;
+    p_buf->i_buffer = p_sys->i_frame_size + MAD_BUFFER_GUARD;
 
     return p_buf;
 }