dxva2: don't define unused values

[vlc] / modules / codec / dts.c

diff --git a/modules/codec/dts.c b/modules/codec/dts.c
index 812c49f3118f0f9899dcae210fca0328f4704571..50240ea3cb8ed36c3250e8db7e8ab646f39fe8b4 100644 (file)
--- a/modules/codec/dts.c
+++ b/modules/codec/dts.c
@@ -40,6 +40,8 @@
 #include <vlc_modules.h>
 #include <vlc_cpu.h>
 
+#include "../packetizer/packetizer_helper.h"
+
 /*****************************************************************************
  * Module descriptor
  *****************************************************************************/
@@ -89,23 +91,13 @@ struct decoder_sys_t
     unsigned int i_channels_conf;
 };
 
-enum {
-
-    STATE_NOSYNC,
-    STATE_SYNC,
-    STATE_HEADER,
-    STATE_NEXT_SYNC,
-    STATE_GET_DATA,
-    STATE_SEND_DATA
-};
-
 #define DTS_HEADER_SIZE 14
 
 /****************************************************************************
  * Local prototypes
  ****************************************************************************/
 static int OpenCommon( vlc_object_t *, bool b_packetizer );
-static void *DecodeBlock( decoder_t *, block_t ** );
+static block_t *DecodeBlock( decoder_t *, block_t ** );
 
 static inline int SyncCode( const uint8_t * );
 static int  SyncInfo( const uint8_t *, bool *, unsigned int *, unsigned int *,
@@ -165,10 +157,8 @@ static int OpenCommon( vlc_object_t *p_this, bool b_packetizer )
     p_dec->fmt_out.audio.i_rate = 0; /* So end_date gets initialized */
 
     /* Set callback */
-    p_dec->pf_decode_audio = (aout_buffer_t *(*)(decoder_t *, block_t **))
-        DecodeBlock;
-    p_dec->pf_packetize    = (block_t *(*)(decoder_t *, block_t **))
-        DecodeBlock;
+    p_dec->pf_decode_audio = DecodeBlock;
+    p_dec->pf_packetize    = DecodeBlock;
 
     return VLC_SUCCESS;
 }
@@ -176,7 +166,7 @@ static int OpenCommon( vlc_object_t *p_this, bool b_packetizer )
 /****************************************************************************
  * DecodeBlock: the whole thing
  ****************************************************************************/
-static void *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
+static block_t *DecodeBlock( decoder_t *p_dec, block_t **pp_block )
 {
     decoder_sys_t *p_sys = p_dec->p_sys;
     uint8_t p_header[DTS_HEADER_SIZE];