multiple moduli

Index: libhb/common.c===================================================================--- libhb/common.c	(revision 1441)+++ libhb/common.c	(working copy)@@ -108,8 +108,13 @@ void hb_fix_aspect( hb_job_t * job, int keep ) {     hb_title_t * title = job->title;-    int          i;+    int          i, mod; +    if (job->modulus)+        mod = job->modulus;+    else+        mod = 16;+     /* don't do anything unless the title has complete size info */     if ( title->height == 0 || title->width == 0 || title->aspect == 0 )     {@@ -146,21 +151,21 @@      if( keep == HB_KEEP_WIDTH )     {-        job->height = MULTIPLE_16(+        job->height = MULTIPLE_MOD(             (uint64_t) job->width * title->width * HB_ASPECT_BASE *               ( title->height - job->crop[0] - job->crop[1] ) /             ( (uint64_t) title->height * title->aspect *-              ( title->width - job->crop[2] - job->crop[3] ) ) );-        job->height = MAX( 16, job->height );+              ( title->width - job->crop[2] - job->crop[3] ) ), mod );+        job->height = MAX( mod, job->height );     }     else     {-        job->width = MULTIPLE_16(+        job->width = MULTIPLE_MOD(             (uint64_t) job->height * title->height * title->aspect *               ( title->width - job->crop[2] - job->crop[3] ) /             ( (uint64_t) title->width * HB_ASPECT_BASE *-              ( title->height - job->crop[0] - job->crop[1] ) ) );-        job->width = MAX( 16, job->width );+              ( title->height - job->crop[0] - job->crop[1] ) ), mod );+        job->width = MAX( mod, job->width );     } }