goom: use VLC_TS_INVALID (refs #3135)

diff --git a/modules/visualization/goom.c b/modules/visualization/goom.c
index 90572e4dea87f55eac0802a155f7c260aa658a19..26d9a9d8b1c9f5564a8a544b5a7ca92386d1630c 100644 (file)
--- a/modules/visualization/goom.c
+++ b/modules/visualization/goom.c
@@ -273,12 +273,12 @@ static int FillBuffer( int16_t *p_data, int *pi_data,
                 p_block->i_buffer / sizeof(float) / p_this->i_channels );
 
         /* Date management */
-        if( p_block->i_pts > 0 &&
+        if( p_block->i_pts > VLC_TS_INVALID &&
             p_block->i_pts != date_Get( pi_date_end ) )
         {
            date_Set( pi_date_end, p_block->i_pts );
         }
-        p_block->i_pts = 0;
+        p_block->i_pts = VLC_TS_INVALID;
 
         date_Increment( pi_date_end, i_samples );