Fix compiler warnings related to wrong datatypes.

modules/access/rtsp/access.c

@@ -225,7 +225,7 @@ static int Open( vlc_object_t *p_this )
 
         p_sys->p_header = block_New( p_access, 4096 );
         p_sys->p_header->i_buffer =
-            rmff_dump_header( h, p_sys->p_header->p_buffer, 1024 );
+            rmff_dump_header( h, (char *)p_sys->p_header->p_buffer, 1024 );
         rmff_free_header( h );
     }
     else

modules/access/rtsp/real.c

@@ -210,8 +210,8 @@ static void call_hash (char *key, char *challenge, int len) {
   uint8_t *ptr1, *ptr2;
   uint32_t a, b, c, d, tmp;
 
-  ptr1=(key+16);
-  ptr2=(key+20);
+  ptr1=(uint8_t*)(key+16);
+  ptr2=(uint8_t*)(key+20);
 
   a = LE_32(ptr1);
   b = (a >> 3) & 0x3f;
@@ -338,7 +338,7 @@ void real_calc_response_and_checksum (char *response, char *chksum, char *challe
 
   if (xor_table != NULL)
   {
-    table_len = strlen(xor_table);
+    table_len = strlen((char *)xor_table);
 
     if (table_len > 56) table_len=56;
 
@@ -597,8 +597,8 @@ int real_get_rdt_chunk(rtsp_client_t *rtsp_session, rmff_pheader_t *ph,
                        unsigned char **buffer) {
 
   int n;
-  rmff_dump_pheader(ph, *buffer);
-  n=rtsp_read_data(rtsp_session, *buffer + 12, ph->length - 12);
+  rmff_dump_pheader(ph, (char*)*buffer);
+  n=rtsp_read_data(rtsp_session, (uint8_t*)(*buffer + 12), ph->length - 12);
   return (n <= 0) ? 0 : n+12;
 }
 
@@ -670,7 +670,7 @@ rmff_header_t  *real_setup_and_get_header(rtsp_client_t *rtsp_session, int bandw
   description = (char*)malloc(sizeof(char)*(size+1));
   if( !description )
     goto error;
-  if( rtsp_read_data(rtsp_session, description, size) <= 0)
+  if( rtsp_read_data(rtsp_session, (uint8_t*)description, size) <= 0)
     goto error;
   description[size]=0;
   fprintf(stderr, "%s", description);

modules/access/rtsp/rtsp.c

@@ -89,7 +89,7 @@ static char *rtsp_get( rtsp_client_t *rtsp )
   char *psz_buffer = malloc( BUF_SIZE );
   char *psz_string = NULL;
 
-  if( rtsp->pf_read_line( rtsp->p_userdata, psz_buffer, (unsigned int)BUF_SIZE ) >= 0 )
+  if( rtsp->pf_read_line( rtsp->p_userdata, (uint8_t*)psz_buffer, (unsigned int)BUF_SIZE ) >= 0 )
   {
     //printf( "<< '%s'\n", psz_buffer );
       psz_string = strdup( psz_buffer );
@@ -114,7 +114,7 @@ static int rtsp_put( rtsp_client_t *rtsp, const char *psz_string )
     psz_buffer[i_buffer] = '\r'; psz_buffer[i_buffer+1] = '\n';
     psz_buffer[i_buffer+2] = 0;
 
-    i_ret = rtsp->pf_write( rtsp->p_userdata, psz_buffer, i_buffer + 2 );
+    i_ret = rtsp->pf_write( rtsp->p_userdata, (uint8_t*)psz_buffer, i_buffer + 2 );
 
     free( psz_buffer );
     return i_ret;
@@ -393,13 +393,13 @@ int rtsp_request_tearoff( rtsp_client_t *rtsp, const char *what )
  * read opaque data from stream
  */
 
-int rtsp_read_data( rtsp_client_t *rtsp, char *buffer, unsigned int size )
+int rtsp_read_data( rtsp_client_t *rtsp, uint8_t *buffer, unsigned int size )
 {
     int i, seq;
 
     if( size >= 4 )
     {
-        i = rtsp->pf_read( rtsp->p_userdata, buffer, (unsigned int) 4 );
+        i = rtsp->pf_read( rtsp->p_userdata, (uint8_t*)buffer, (unsigned int) 4 );
         if( i < 4 ) return i;
 
         if( buffer[0]=='S' && buffer[1]=='E' && buffer[2]=='T' &&

modules/access/rtsp/rtsp.h

@@ -58,7 +58,7 @@ int rtsp_request_tearoff( rtsp_client_t *, const char *what );
 
 int rtsp_send_ok( rtsp_client_t * );
 
-int rtsp_read_data( rtsp_client_t *, char *buffer, unsigned int size );
+int rtsp_read_data( rtsp_client_t *, uint8_t *buffer, unsigned int size );
 
 char* rtsp_search_answers( rtsp_client_t *, const char *tag );
 void rtsp_free_answers( rtsp_client_t * );