merge TYPEFIND branch. Major changes:

Original commit message from CVS:
merge TYPEFIND branch. Major changes:
- totally reworked type(find) system
- all typefind functions are in gst/typefind now
- more typefind functions then before
- some plugins might fail to compile now because I don't have them installed and they
a) require bytestream or
b) haven't had their typefind fixed.
Please fix those plugins and put the typefind functions into gst/typefind if they don't have dependencies

1 files changed, 0 insertions, 221 deletions

diff --git a/gst/modplug/modplug_types.cc b/gst/modplug/modplug_types.cc
deleted file mode 100644
index a6ca7874..00000000
--- a/gst/modplug/modplug_types.cc
+++ /dev/null
@@ -1,221 +0,0 @@
-/* GStreamer
- * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
- 
-#include <gst/gst.h>
-#include <string.h>		/* memcmp */
-#include <ctype.h>		/* isdigit */
-
-#include "modplug_types.h"
-
-#define MODULEHEADERSIZE 0x438
-
- 
-gboolean MOD_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-		
-	data = GST_BUFFER_DATA( buf ) + MODULEHEADERSIZE;	
-	
-	/* Protracker and variants */
-	if (( ! memcmp( data, "M.K.", 4 )) || ( ! memcmp( data, "M!K!", 4 )))
-		return TRUE;
-	
-	/* Star Tracker */
-	if ((( ! memcmp( data, "FLT", 3 )) || ( ! memcmp( data, "EXO", 3 ))) && ( isdigit( data[3] )))
-		return TRUE;
-	
-	/* Oktalyzer (Amiga) */
-	if (! memcmp( data, "OKTA", 4 )) 
-		return TRUE;
-	
-	/* Oktalyser (Atari) */
-	if ( ! memcmp( data, "CD81", 4 ))
-		return TRUE;
-	
-	/* Fasttracker */
-	if (( ! memcmp( data + 1, "CHN", 3 )) && ( isdigit( data[0] ))) 
-		return TRUE;
-		
-	/* Fasttracker or Taketracker */
-	if ((( ! memcmp( data + 2, "CH", 2 )) || ( ! memcmp( data + 2, "CN", 2 ))) && ( isdigit( data[0] )) && ( isdigit( data[1] ))) 
-		return TRUE;
-	
-	return FALSE;
-}
-
-gboolean Mod_669_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf );
-	
-	if( ! memcmp( data, "if", 2 ) || ! memcmp( data, "JN", 2 )) 
-		return TRUE;
-	
-	return FALSE;
-}
-
-gboolean Amf_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-    data = GST_BUFFER_DATA( buf );
-	
-    if( memcmp( data, "AMF", 3) ) 
-      return FALSE;   
-	
-    data = GST_BUFFER_DATA( buf ) + 3;
-		
-	if (( (gint)*data >= 10 ) && ( (gint)*data <= 14 )) 
-	  return TRUE;
-	
-	return FALSE;
-}
-
-gboolean Dsm_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-
-     data = GST_BUFFER_DATA( buf );
-	
-     if( ! memcmp( data, "RIFF", 4 ) && ! memcmp( data + 8, "DSMF", 4 )) 
-       return TRUE;
-	
-     return FALSE;
-}
-
-gboolean Fam_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-static	unsigned char FARSIG[4+3]={'F','A','R',0xfe,13,10,26};
-
-	data = GST_BUFFER_DATA( buf );
-	
-	if(( memcmp( data, FARSIG, 4 )) || ( memcmp( data + 44, FARSIG + 4, 3 )))
-	  return FALSE;
-	
-	return 1;
-}
-
-gboolean Gdm_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf );
-	
-	if ( ! memcmp( data, "GDM\xfe", 4 ) &&  ! memcmp( data + 71, "GMFS", 4 ))
-		return TRUE;
-	
-	return FALSE;
-}
-
-gboolean Imf_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf ) + 0x3c;
-		
-	if( ! memcmp( data, "IM10", 4))
-		return TRUE;
-		
-	return FALSE;
-}
-
-gboolean It_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf );
-		
-	if( ! memcmp( data, "IMPM", 4 )) 
-		return TRUE;
-		
-	return FALSE;
-}
-
-gboolean M15_CheckType( GstBuffer *buf )
-{
-	/* FIXME: M15 CheckType to do */
-	return FALSE;
-}
-
-gboolean Med_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf );
-		
-	if(( ! memcmp(data, "MMD0", 4 )) || ( memcmp( data, "MMD1", 4 )))
-		return TRUE;
-	
-	return FALSE;
-}
-
-gboolean Mtm_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf );
-
-	if( ! memcmp( data, "MTM", 3 ))
-		return TRUE;
-	
-	return FALSE;
-}
-
-gboolean Okt_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf );
-
-	if( ! memcmp( data, "OKTSONG", 8 ))
-		return TRUE;
-	
-	return FALSE;
-}
-
-gboolean S3m_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf ) + 0x2c;
-
-	if( ! memcmp( data, "SCRM", 4 ))
-		return TRUE;
-	
-	return FALSE;
-}
-
-gboolean Xm_CheckType( GstBuffer *buf )
-{
-guint8 *data;
-	
-	data = GST_BUFFER_DATA( buf );
-
-	if( memcmp( data, "Extended Module: ", 17 ))
-		return FALSE;
-	
-	if( data[ 37 ] == 0x1a )
-		return TRUE;
-	
-	return FALSE;
-}
-
-