]> git.sesse.net Git - vlc/blobdiff - modules/codec/dts.c
set rc_method = X264_RC_CQP if qp is set
[vlc] / modules / codec / dts.c
index 6c651c9000b7e06f7a4aaa38e688780d1f31c74d..a588bbcf25f6a9a5b1a06ec744851e2cf0750291 100644 (file)
@@ -1,7 +1,7 @@
 /*****************************************************************************
  * dts.c: parse DTS audio sync info and packetize the stream
  *****************************************************************************
- * Copyright (C) 2003 VideoLAN
+ * Copyright (C) 2003-2005 the VideoLAN team
  * $Id$
  *
  * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
 
 /*****************************************************************************
  * Preamble
  *****************************************************************************/
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
 
-#include "vlc_block_helper.h"
+#include <vlc/vlc.h>
+#include <vlc_codec.h>
+#include <vlc_aout.h>
+#include <vlc_block_helper.h>
 
 #define DTS_HEADER_SIZE 14
 
@@ -54,8 +58,12 @@ struct decoder_sys_t
 
     mtime_t i_pts;
 
-    int i_frame_size, i_bit_rate;
-    unsigned int i_frame_length, i_rate, i_channels, i_channels_conf;
+    unsigned int i_bit_rate;
+    unsigned int i_frame_size;
+    unsigned int i_frame_length;
+    unsigned int i_rate;
+    unsigned int i_channels;
+    unsigned int i_channels_conf;
 };
 
 enum {
@@ -90,14 +98,12 @@ static block_t       *GetSoutBuffer( decoder_t * );
 vlc_module_begin();
     set_description( _("DTS parser") );
     set_capability( "decoder", 100 );
-    set_category( CAT_INPUT );
-    set_subcategory( SUBCAT_INPUT_ACODEC );
     set_callbacks( OpenDecoder, CloseDecoder );
 
     add_submodule();
     set_description( _("DTS audio packetizer") );
     set_capability( "packetizer", 10 );
-    set_callbacks( OpenPacketizer, NULL );
+    set_callbacks( OpenPacketizer, CloseDecoder );
 vlc_module_end();
 
 /*****************************************************************************
@@ -127,7 +133,7 @@ static int OpenDecoder( vlc_object_t *p_this )
     p_sys->i_state = STATE_NOSYNC;
     aout_DateSet( &p_sys->end_date, 0 );
 
-    p_sys->bytestream = block_BytestreamInit( p_dec );
+    p_sys->bytestream = block_BytestreamInit();
 
     /* Set output properties */
     p_dec->fmt_out.i_cat = AUDIO_ES;
@@ -168,16 +174,23 @@ static void *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
 
     if( !pp_block || !*pp_block ) return NULL;
 
-    if( !aout_DateGet( &p_sys->end_date ) && !(*pp_block)->i_pts )
+    if( (*pp_block)->i_flags&(BLOCK_FLAG_DISCONTINUITY|BLOCK_FLAG_CORRUPTED) )
     {
-        /* We've just started the stream, wait for the first PTS. */
+        if( (*pp_block)->i_flags&BLOCK_FLAG_CORRUPTED )
+        {
+            p_sys->i_state = STATE_NOSYNC;
+            block_BytestreamFlush( &p_sys->bytestream );
+        }
+//        aout_DateSet( &p_sys->end_date, 0 );
         block_Release( *pp_block );
         return NULL;
     }
 
-    if( (*pp_block)->i_flags&BLOCK_FLAG_DISCONTINUITY )
+    if( !aout_DateGet( &p_sys->end_date ) && !(*pp_block)->i_pts )
     {
-        p_sys->i_state = STATE_NOSYNC;
+        /* We've just started the stream, wait for the first PTS. */
+        block_Release( *pp_block );
+        return NULL;
     }
 
     block_BytestreamPush( &p_sys->bytestream, *pp_block );