Remove trailing whitespace from most files

26 files changed, 128 insertions, 138 deletions

diff --git a/TOOLS/aconvert.sh b/TOOLS/aconvert.sh
index 37a031115f..1cae2732eb 100755
--- a/TOOLS/aconvert.sh
+++ b/TOOLS/aconvert.sh
@@ -9,5 +9,5 @@ if [ "$1" = "" ]; then
 fi
 
 options=${3:-"-oac mp3lame"}
- 
+
 mencoder -demuxer rawvideo -rawvideo w=1:h=1 -ovc copy -of rawaudio -endpos `mplayer -identify $1 -frames 0 2>&1 | grep ID_LENGTH | cut -d "=" -f 2` -audiofile $1 -o $2 $options $1
diff --git a/TOOLS/asfinfo.c b/TOOLS/asfinfo.c
index fc5c76cc79..37eb7c39e7 100644
--- a/TOOLS/asfinfo.c
+++ b/TOOLS/asfinfo.c
@@ -270,4 +270,3 @@ int main(int argc, char* argv[]){
 
   return 0;
 }
-
diff --git a/TOOLS/avisubdump.c b/TOOLS/avisubdump.c
index 9606137e0c..8afd12ec5b 100644
--- a/TOOLS/avisubdump.c
+++ b/TOOLS/avisubdump.c
@@ -180,4 +180,3 @@ int main(int argc,char* argv[])
 
 	return 0;
 }
-
diff --git a/TOOLS/bmovl-test.c b/TOOLS/bmovl-test.c
index cb4b4ebf8b..45fa409dce 100644
--- a/TOOLS/bmovl-test.c
+++ b/TOOLS/bmovl-test.c
@@ -15,10 +15,10 @@ blit(int fifo, unsigned char *bitmap, int width, int height,
 {
 	char str[100];
 	int  nbytes;
-	
+
 	sprintf(str, "RGBA32 %d %d %d %d %d %d\n",
 	        width, height, xpos, ypos, alpha, clear);
-	
+
 	if(DEBUG) printf("Sending %s", str);
 
 	write(fifo, str, strlen(str));
@@ -33,7 +33,7 @@ set_alpha(int fifo, int width, int height, int xpos, int ypos, int alpha) {
 
 	sprintf(str, "ALPHA %d %d %d %d %d\n",
 	        width, height, xpos, ypos, alpha);
-	
+
 	if(DEBUG) printf("Sending %s", str);
 
 	write(fifo, str, strlen(str));
@@ -110,7 +110,7 @@ int main(int argc, char **argv) {
 	for(i=-255; i <= 0; i++)
 		set_alpha(fifo, image->w, image->h,
 		          (width/2)-(image->w/2), (height/2)-(image->h/2), i);
-	
+
 
 	// Clean up
 	free(bitmap);
diff --git a/TOOLS/calcbpp.pl b/TOOLS/calcbpp.pl
index 85fbb7a683..e1626f8ce8 100755
--- a/TOOLS/calcbpp.pl
+++ b/TOOLS/calcbpp.pl
@@ -4,7 +4,7 @@ use POSIX;
 
 sub round {
   my $v = shift;
-  
+
   return floor($v + 0.5);
 }
 
diff --git a/TOOLS/compare.c b/TOOLS/compare.c
index 67aa8ac1c2..8a48bc8255 100644
--- a/TOOLS/compare.c
+++ b/TOOLS/compare.c
@@ -71,4 +71,3 @@ int main(int argc, char **argv)
 	printf("%d (+/-1)differences found\n", dif);
 	exit(0);
 }
-
diff --git a/TOOLS/divx2svcd.sh b/TOOLS/divx2svcd.sh
index 4782dd679c..4192e0f782 100755
--- a/TOOLS/divx2svcd.sh
+++ b/TOOLS/divx2svcd.sh
@@ -315,7 +315,7 @@ if [ "$burning" = 1 ]; then
 cat <<EOF
 
 Please insert a blank cd in your cdwriter.
-(If you are using a rewritable media, 
+(If you are using a rewritable media,
 don't forgot to blank it before using divx2svcd.)
 Press any key when your are ready.
 EOF
diff --git a/TOOLS/mencvcd.sh b/TOOLS/mencvcd.sh
index 95cfbb2ebf..c03f3486a6 100755
--- a/TOOLS/mencvcd.sh
+++ b/TOOLS/mencvcd.sh
@@ -31,7 +31,7 @@ done
 ################################################################################
 #
 # 2002/04/11        v0.1.0: first version
-# 2002/04/12        v0.1.1: 
+# 2002/04/12        v0.1.1:
 # 2002/04/14        v0.1.2:
 #                     - handles now multiple vcd's
 #                     - support's mp3 audio as option
@@ -81,7 +81,7 @@ done
 TMPDIR="." # path to directory for creating temporary files, recommended 2-3GB space
 
 CDDRV="generic-mmc"    # cdrdao: cdwriter driver
-CDDEV="--device 0,1,0" # or comment out and create link /dev/cdrecorder 
+CDDEV="--device 0,1,0" # or comment out and create link /dev/cdrecorder
                        # to your cdwriter dev
 CDMAXSIZE=800
 
@@ -170,7 +170,7 @@ usage() {
 
 HOWCALLED=`basename $0`
 if [ $# -le 1 ]; then
-   usage 
+   usage
    exit 1
 fi
 case $1 in
@@ -359,19 +359,19 @@ if [ $burnonly -eq 0 ]; then
       command="mplayer -noframedrop -vo yuv4mpeg -ao pcm:waveheader -v -osdlevel 0 $sub $params"
       echo "$command"
       $command &
-      
+
       # mjpegtools
       ($denoise < $VIDEO | \
          yuvscaler -v 0 $wide -O $vnorm $size $yuvin | \
          mpeg2enc -v 0 -s $mpegnorm $aratio -S $CDMAXSIZE -g 6 -G 15 -r 16 \
 	          $pd $framerate $yuvin -4 2 -2 1 -o $NAME.mpv) &
-   
+
       # wait for finishing the subprocesses
       wait
 
       # normalize sound
       [ $norm -eq 1 ] && (echo "normalizing sound..."; normalize $AUDIO)
-      
+
       # do resampling with sox
       if [ $sox -ne 0 ]; then
 	echo "wait, do resampling with sox..."
@@ -384,7 +384,7 @@ if [ $burnonly -eq 0 ]; then
 	echo "wait, encoding to mp2 audio with toolame..."
 	toolame -b $abr $AUDIO
 	mv -f `basename $AUDIO .wav`.mp2 $NAME.mpa
-      elif [ $toolame -eq 0 -a $mp3 -eq 0 ]; then 
+      elif [ $toolame -eq 0 -a $mp3 -eq 0 ]; then
         # mp2enc/lame can't read audiodump.wav directly from named pipe,
         # we have to read the whole file.
 	echo "wait, encoding to mp2 audio with mp2enc..."
@@ -405,12 +405,12 @@ if [ $burnonly -eq 0 ]; then
 
    # remove pipe, won't need anymore!
    rm -f $VIDEO
-   
+
    # should i create only the mpeg file?
    [ $mpgonly -eq 1 ] && exit 0
 
    # create cd images
-   for mpg in ${NAME}*.mpg; do 
+   for mpg in ${NAME}*.mpg; do
       [ -f $mpg ] || exit 1
       cue="`basename $mpg .mpg`.cue"
       bin="`basename $mpg .mpg`.bin"
diff --git a/TOOLS/modify_reg.c b/TOOLS/modify_reg.c
index 2bd40a91f0..888d9eac32 100644
--- a/TOOLS/modify_reg.c
+++ b/TOOLS/modify_reg.c
@@ -105,7 +105,7 @@ int main(int argc, char *argv[]) {
         if (c == EOF)
             break;
         switch(c) {
-          case 'r': 
+          case 'r':
             localregpathname = optarg;
             break;
           case 'l':
@@ -180,4 +180,3 @@ int main(int argc, char *argv[]) {
     }
     return 0;
 }
-
diff --git a/TOOLS/movinfo.c b/TOOLS/movinfo.c
index a021dc78bb..3f840bfea3 100644
--- a/TOOLS/movinfo.c
+++ b/TOOLS/movinfo.c
@@ -8,9 +8,9 @@
 
   By older files, mdat is at the beginning, and moov follows it later,
   by newer files, moov is at the begininng.
-  
+
   Fontosabb typeok:
-  
+
   trak: track: ezeken belul van egy-egy stream (video/audio)
   tkhd: track header: fps (video esten picture size is itt van)
   vmhd: video media handler (video stream informaciok)
@@ -113,7 +113,7 @@ static void userdata_info(FILE *f, int len, int pos, int level)
   {
     atom_size=read_dword(f);//  if(fread(&atom_size_b,4,1,f)<=0) break;
     if(fread(&atom_type,4,1,f)<=0) break;
-  
+
     if(atom_size<8) break; // error
 
 //    printf("%08X:  %*s %.4s (%08X) %05d (begin: %08X)\n",pos,level*2,"",
@@ -124,7 +124,7 @@ static void userdata_info(FILE *f, int len, int pos, int level)
       case 0x797063A9: /* cpy (copyright) */
         {
 	  char *data = malloc(atom_size-8);
-	  
+
 	  fseek(f, pos+6, SEEK_SET);
 	  fread(data, atom_size-8, 1, f);
 	  printf(" Copyright: %s\n", data);
@@ -134,7 +134,7 @@ static void userdata_info(FILE *f, int len, int pos, int level)
       case 0x666E69A9: /* inf (information) */
         {
 	  char data[atom_size-8];
-	  
+
 	  fread(&data, 1, atom_size-8, f);
 	  printf(" Owner: %s\n", &data);
 	}
@@ -142,7 +142,7 @@ static void userdata_info(FILE *f, int len, int pos, int level)
       case 0x6D616EA9: /* nam (name) */
         {
 	  char data[atom_size-8];
-	  
+
 	  fread(&data, 1, atom_size-8, f);
 	  printf(" Name: %s\n", &data);
 	}
@@ -164,9 +164,9 @@ static void lschunks(FILE *f,int level,unsigned int endpos){
   pos=ftell(f);
   atom_size=read_dword(f);//  if(fread(&atom_size_b,4,1,f)<=0) break;
   if(fread(&atom_type,4,1,f)<=0) break;
-  
+
   if(atom_size<8) break; // error
-  
+
   printf("%08X:  %*s %.4s (%08X) %05d [%s] (begin: %08X)\n",pos,level*2,"",&atom_type,atom_type,atom_size,
     atom2human_type(atom_type), pos+8); // 8: atom_size fields (4) + atom_type fields (4)
 
@@ -177,7 +177,7 @@ static void lschunks(FILE *f,int level,unsigned int endpos){
   if (atom_type == 0x6468646D)
   {
     char data[4];
-    
+
     fread(&data, 1, 1, f); // char
     printf("mdhd version %d\n", data[0]);
     fread(&data, 3, 1, f); // int24
@@ -196,7 +196,7 @@ static void lschunks(FILE *f,int level,unsigned int endpos){
     stream = S_VIDEO;
     printf(" Found VIDEO Stream #%d\n", v_stream++);
   }
-  
+
   if (atom_type == 0x64686D73)
   {
     stream = S_AUDIO;
@@ -219,7 +219,7 @@ static void lschunks(FILE *f,int level,unsigned int endpos){
     if (x == 0 && y == 0)
 	printf(" Possible audio stream!\n");
   }
-  
+
   if(atom_type==0x64737473) {  // stsd
     unsigned int tmp;
     unsigned int count;
@@ -240,7 +240,7 @@ static void lschunks(FILE *f,int level,unsigned int endpos){
       fseek(f,len-8,SEEK_CUR);
     }
   }
-  
+
   if(atom_type==0x6F637473) {  // stco
     int len,i;
     read_dword(f);
@@ -292,7 +292,7 @@ static void lschunks(FILE *f,int level,unsigned int endpos){
     }
   }
 #endif
-  
+
 #if 1
   switch(atom_type){
   case 0x7461646D: // mdat  Movie data
@@ -326,7 +326,7 @@ static void lschunks(FILE *f,int level,unsigned int endpos){
 int main(int argc,char* argv[])
 {
     FILE *f;
-    
+
     if ((f = fopen(argc>1?argv[1]:"Akira.mov","rb")) == NULL)
 	return 1;
 
diff --git a/TOOLS/netstream.c b/TOOLS/netstream.c
index 300b1d3f80..e7f95817e5 100644
--- a/TOOLS/netstream.c
+++ b/TOOLS/netstream.c
@@ -108,7 +108,7 @@ static int net_stream_open(client_t* cl,char* url) {
 static int net_stream_fill_buffer(client_t* cl,uint16_t max_len) {
   int r;
   mp_net_stream_packet_t *pack;
-  
+
   if(!cl->stream) {
     if(!write_error(cl->fd,"No stream is currently opened\n"))
       return 0;
@@ -132,7 +132,7 @@ static int net_stream_fill_buffer(client_t* cl,uint16_t max_len) {
 }
 
 static int net_stream_seek(client_t* cl, uint64_t pos) {
-  
+
   if(!cl->stream) {
     if(!write_error(cl->fd,"No stream is currently opened\n"))
       return 0;
@@ -180,7 +180,7 @@ static int handle_client(client_t* cl,mp_net_stream_packet_t* pack) {
 
   if(!pack)
     return 0;
- 
+
   switch(pack->cmd) {
   case NET_STREAM_OPEN:
     if(((char*)pack)[pack->len-1] != '\0') {
@@ -239,7 +239,7 @@ static int make_fd_set(fd_set* fds, client_t** _cl, int listen) {
       if(cl->stream) free_stream(cl->stream);
       if(!cl->prev) // Remove the head
 	*_cl = cl->next;
-      cl = cl->next;  
+      cl = cl->next;
       free(f);
       continue;
     }
@@ -276,7 +276,7 @@ static int main_loop(int listen_fd) {
   signal(SIGHUP,exit_sig);  // kill -HUP  /  xterm closed
   signal(SIGINT,exit_sig);  // Interrupt from keyboard
   signal(SIGQUIT,exit_sig); // Quit from keyboard
-#endif 
+#endif
 
   while(run_server) {
     int sel_n = make_fd_set(&fds,&clients,listen_fd);
@@ -338,7 +338,7 @@ int main(void) {
 
   mp_msg_init();
   //  mp_msg_set_level(verbose+MSGL_STATUS);
-  
+
 #ifdef __MINGW32__
   WSADATA wsaData;
   WSAStartup(MAKEWORD(1,1), &wsaData);
@@ -356,7 +356,7 @@ int main(void) {
     mp_msg(MSGT_NETST,MSGL_FATAL,"Failed to bind listen socket: %s\n",strerror(errno));
     return -1;
   }
-  
+
 
   if(listen(listen_fd,1)) {
     mp_msg(MSGT_NETST,MSGL_FATAL,"Failed to turn the socket in listen state: %s\n",strerror(errno));
diff --git a/TOOLS/plotpsnr.pl b/TOOLS/plotpsnr.pl
index 321dc3bf39..8124d317b5 100755
--- a/TOOLS/plotpsnr.pl
+++ b/TOOLS/plotpsnr.pl
@@ -216,7 +216,7 @@ sub commandline {
 	"iframes"	=> \$options{iframes},
 	"pframes"	=> \$options{pframes},
 	"bframes"	=> \$options{bframes},
-	"aframes"	=> sub { $options{iframes} = 1; 
+	"aframes"	=> sub { $options{iframes} = 1;
 				 $options{pframes}  = 1;
 				 $options{bframes}  = 1; },
         "qs=s"     	=> \$options{qs},
diff --git a/TOOLS/qepdvcd.sh b/TOOLS/qepdvcd.sh
index a436e17c37..0cc1e187e5 100755
--- a/TOOLS/qepdvcd.sh
+++ b/TOOLS/qepdvcd.sh
@@ -3,23 +3,23 @@
 # QEPDVCD
 #
 # Most of this stuff comes straight from MPlayer documentation.
-# Options are limited only to a small useful subset, if you 
+# Options are limited only to a small useful subset, if you
 # want more control, RTFM and DIY.
 #
 # Version:          0.1
 #
 # Licence:          GPL
 #
-# Author:           Reynaldo H. Verdejo Pinochet <reynaldo@opendot.cl> 
+# Author:           Reynaldo H. Verdejo Pinochet <reynaldo@opendot.cl>
 #
-# Script:           MPlayer Sources. Anything supported to vcd/svcd pal/ntsc 
+# Script:           MPlayer Sources. Anything supported to vcd/svcd pal/ntsc
 #
 # requires:         mencoder
 #
-# sugests:          vcdimager / cdrecord 
+# sugests:          vcdimager / cdrecord
 #
 # Thanks to:        Carlos Navarro Salas - name author ;)
-#					
+#
 #
 
 # Defaults
@@ -276,7 +276,7 @@ for j in $(seq 0 $CICLES); do
 			fi
 		done
 	fi
-		
+
 # Mencoder Time ;-) ###################################################
 
 mencoder \
diff --git a/TOOLS/realcodecs/14_4.c b/TOOLS/realcodecs/14_4.c
index 6def97af46..f0e1762f4e 100644
--- a/TOOLS/realcodecs/14_4.c
+++ b/TOOLS/realcodecs/14_4.c
@@ -137,7 +137,7 @@ void hexdump(void *pos, int len) {
 	int lines=(len+15)>>4;
 	while(lines--) {
 		int len1=len, i;
-		fprintf(stderr, "%0x  ", cpos); 
+		fprintf(stderr, "%0x  ", cpos);
 		cpos1=cpos;
 		for (i=0;i<16;i++) {
 			if (len1>0) {
@@ -157,7 +157,7 @@ void hexdump(void *pos, int len) {
 			}
 			len--;
 		}
-		fputs("\n", stderr);		
+		fputs("\n", stderr);
 	}
 	fputc('\n', stderr);
 }
@@ -177,7 +177,7 @@ static int pkno=0;
 ulong RADecode(ulong p1,ulong p2,ulong p3,ulong p4,ulong* p5,ulong p6) {
 	ulong result;
 	int x,y;
-	
+
 	fprintf(stderr, "RADecode(ulong ctx=0x%0lx, ", p1);
 	fprintf(stderr, "ulong src=0x%0lx,\n", p2);
 	fprintf(stderr, "ulong len=0x%0lx,", p3);
@@ -261,7 +261,7 @@ ulong RAInitDecoder(ulong p1,ulong p2) {
 //	memset(temp2,0x77,256);
 //	memcpy(temp2,temp[6],16);
 //	temp[6]=temp2;
-	
+
 	result=(*raInitDecoder)(p1,/*temp*/p2);
 //	hexdump((void*)temp[6], 32);
 //	memcpy(p2,temp,4*11);
@@ -310,6 +310,6 @@ ulong RASetFlavor(ulong p1) {
 
 	fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr);
 #endif
-	
+
 	return result;
 }
diff --git a/TOOLS/realcodecs/28_8.c b/TOOLS/realcodecs/28_8.c
index 6634c4afde..c9aa525bb9 100644
--- a/TOOLS/realcodecs/28_8.c
+++ b/TOOLS/realcodecs/28_8.c
@@ -137,7 +137,7 @@ void hexdump(void *pos, int len) {
 	int lines=(len+15)>>4;
 	while(lines--) {
 		int len1=len, i;
-		fprintf(stderr, "%0x  ", cpos); 
+		fprintf(stderr, "%0x  ", cpos);
 		cpos1=cpos;
 		for (i=0;i<16;i++) {
 			if (len1>0) {
@@ -157,7 +157,7 @@ void hexdump(void *pos, int len) {
 			}
 			len--;
 		}
-		fputs("\n", stderr);		
+		fputs("\n", stderr);
 	}
 	fputc('\n', stderr);
 }
@@ -177,7 +177,7 @@ static int pkno=0;
 ulong RADecode(ulong p1,ulong p2,ulong p3,ulong p4,ulong* p5,ulong p6) {
 	ulong result;
 	int x,y;
-	
+
 	fprintf(stderr, "RADecode(ulong ctx=0x%0lx, ", p1);
 	fprintf(stderr, "ulong src=0x%0lx,\n", p2);
 	fprintf(stderr, "ulong len=0x%0lx,", p3);
@@ -261,7 +261,7 @@ ulong RAInitDecoder(ulong p1,ulong p2) {
 //	memset(temp2,0x77,256);
 //	memcpy(temp2,temp[6],16);
 //	temp[6]=temp2;
-	
+
 	result=(*raInitDecoder)(p1,/*temp*/p2);
 //	hexdump((void*)temp[6], 32);
 //	memcpy(p2,temp,4*11);
@@ -310,6 +310,6 @@ ulong RASetFlavor(ulong p1) {
 
 	fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr);
 #endif
-	
+
 	return result;
 }
diff --git a/TOOLS/realcodecs/cook.c b/TOOLS/realcodecs/cook.c
index 8a8310d72e..ede9a33aca 100644
--- a/TOOLS/realcodecs/cook.c
+++ b/TOOLS/realcodecs/cook.c
@@ -184,7 +184,7 @@ void hexdump(void *pos, int len) {
 	int lines=(len+15)>>4;
 	while(lines--) {
 		int len1=len, i;
-		fprintf(stderr, "%0x  ", cpos); 
+		fprintf(stderr, "%0x  ", cpos);
 		cpos1=cpos;
 		for (i=0;i<16;i++) {
 			if (len1>0) {
@@ -204,7 +204,7 @@ void hexdump(void *pos, int len) {
 			}
 			len--;
 		}
-		fputs("\n", stderr);		
+		fputs("\n", stderr);
 	}
 	fputc('\n', stderr);
 }
@@ -224,7 +224,7 @@ static int pkno=0;
 ulong RADecode(ulong p1,ulong p2,ulong p3,ulong p4,ulong* p5,ulong p6) {
 	ulong result;
 	int x,y;
-	
+
 	fprintf(stderr, "RADecode(ulong ctx=0x%0lx, ", p1);
 	fprintf(stderr, "ulong src=0x%0lx,\n", p2);
 	fprintf(stderr, "ulong len=0x%0lx,", p3);
@@ -344,7 +344,7 @@ ulong RAInitDecoder(ulong p1,ulong p2) {
 	memset(temp2,0x77,256);
 	memcpy(temp2,temp[6],16);
 	temp[6]=temp2;
-	
+
 	result=(*raInitDecoder)(p1,temp);
 	hexdump((void*)temp[6], 32);
 //	memcpy(p2,temp,4*11);
@@ -414,7 +414,7 @@ ulong RASetFlavor(ulong p1,ulong p2) {
 
 	fputs("######################## FLAVOR PROPERTIES ###################\n\n", stderr);
 #endif
-	
+
 	return result;
 }
 
@@ -426,4 +426,3 @@ void  SetDLLAccessPath(ulong p1) {
 	hexdump((void*)p1, 44);
 	fprintf(stderr, "--> void\n\n\n");
 }
-
diff --git a/TOOLS/realcodecs/drv2.c b/TOOLS/realcodecs/drv2.c
index c4de76f1f2..278188afea 100644
--- a/TOOLS/realcodecs/drv2.c
+++ b/TOOLS/realcodecs/drv2.c
@@ -161,7 +161,7 @@ static void hexdump(void *pos, int len) {
 	int lines=(len+15)>>4;
 	while(lines--) {
 		int len1=len, i;
-		fprintf(stderr, "#R# %0x  ", (int)cpos-(int)pos); 
+		fprintf(stderr, "#R# %0x  ", (int)cpos-(int)pos);
 		cpos1=cpos;
 		for (i=0;i<16;i++) {
 			if (len1>0) {
@@ -181,7 +181,7 @@ static void hexdump(void *pos, int len) {
 			}
 			len--;
 		}
-		fputs("\n", stderr);		
+		fputs("\n", stderr);
 	}
 	fputc('\n', stderr);
 }
@@ -195,15 +195,15 @@ ulong RV20toYUV420CustomMessage(ulong* p1,ulong p2) {
 
 /*
 	if(p1[0]!=17) return 0;
-	
+
 	if(p1[1]!=1) return 0;
-	
+
 	if(p1[0]==105) return 0;
 	if(p1[0]==3) return 0;
 	if(p1[0]==18) return 0;
 	if(p1[0]==30) return 0;
 */
-	
+
 	if(p1[0]==0x24){
 #if 1
 	    hexdump(p1[2],64);
@@ -257,9 +257,9 @@ ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) {
 //	hexdump((void*)p1, sizeof(struct init_data));
 
 	fprintf(stderr,">HIVE %ld %p\n",p1[0],p1[1]);
-	
+
 	if(p1[0]!=0) return 0;
-	
+
 	p1[1]=0x10000000;
 	return 0;
 
@@ -267,7 +267,7 @@ ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) {
 	memset(h_temp,0x77,1000);
 	memcpy(h_temp,p1,4);
 //	fprintf(stderr,"COPY OK!\n");
-	
+
 //	tic();
 //	result=(*rvyuvHiveMessage)(p1,p2);
 	result=(*rvyuvHiveMessage)(h_temp,p2);
@@ -281,7 +281,7 @@ ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) {
 
 //	p1[0]=0;
 //	p1[1]=0x20000000;
-	
+
 	fprintf(stderr,"<HIVE %ld %p\n",p1[0],p1[1]);
 
 //	hexdump((void*)p1, sizeof(struct init_data));
@@ -387,28 +387,28 @@ ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) {
 	pch=p1;
 	crc_src=build_crc(pch, pp3[0]);
 
-	pp4=pp3[3];	
+	pp4=pp3[3];
 	fprintf(stderr,"transin1[%p]: {%ld/%ld} ",pp4,pp3[2],pp3[0]);
 //	pp4[0],pp4[1],pp4[2],pp4[3],
 //	pp4[4],pp4[5],pp4[6],pp4[7]);
-	
+
 	memset(temp,0x77,128*4);
-	
+
 	memcpy(temp,pp4,8*(pp3[2]+1));
 	for(i=0;i<=pp3[2];i++){
 	    fprintf(stderr," %p(%ld)",temp[i*2],temp[i*2+1]);
 	}
         fprintf(stderr,"\n");
-	
+
 
 	pp3[3]=pp4=temp;
-	
+
 //	pp4[2]=
 //	pp4[3]=
 //	pp4[4]=NULL;
-	
+
 	//pp4[6]=pp4[5];
-	
+
 	v=p5;
 /*	fprintf(stderr, "rvyuvMain=0x%0x\n", v);
 	v+=0x3c;
@@ -431,7 +431,7 @@ ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) {
 		fprintf(stderr, "[$+178h]=0x%0x\n", v);
 		hexdump(v, 128);
 	}
-*/	
+*/
 //	tic();
 	result=(*rvyuvTransform)(p1,p2,p3,p4,p5);
 //	toc();
diff --git a/TOOLS/realcodecs/drv3.c b/TOOLS/realcodecs/drv3.c
index 5d03a023d5..25556d4f42 100644
--- a/TOOLS/realcodecs/drv3.c
+++ b/TOOLS/realcodecs/drv3.c
@@ -161,7 +161,7 @@ static void hexdump(void *pos, int len) {
 	int lines=(len+15)>>4;
 	while(lines--) {
 		int len1=len, i;
-		fprintf(stderr, "#R# %0x  ", (int)cpos-(int)pos); 
+		fprintf(stderr, "#R# %0x  ", (int)cpos-(int)pos);
 		cpos1=cpos;
 		for (i=0;i<16;i++) {
 			if (len1>0) {
@@ -181,7 +181,7 @@ static void hexdump(void *pos, int len) {
 			}
 			len--;
 		}
-		fputs("\n", stderr);		
+		fputs("\n", stderr);
 	}
 	fputc('\n', stderr);
 }
@@ -242,7 +242,7 @@ ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) {
 	memset(h_temp,0x77,1000);
 	memcpy(h_temp,p1,4);
 	fprintf(stderr,"COPY OK!\n");
-	
+
 //	tic();
 //	result=(*rvyuvHiveMessage)(p1,p2);
 	result=(*rvyuvHiveMessage)(h_temp,p2);
@@ -256,7 +256,7 @@ ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) {
 
 //	p1[0]=0;
 //	p1[1]=0x20000000;
-	
+
 	fprintf(stderr,"<HIVE %ld %p\n",p1[0],p1[1]);
 
 //	hexdump((void*)p1, sizeof(struct init_data));
@@ -362,28 +362,28 @@ ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) {
 	pch=p1;
 	crc_src=build_crc(pch, pp3[0]);
 
-	pp4=pp3[3];	
+	pp4=pp3[3];
 	fprintf(stderr,"transin1[%p]: {%ld/%ld} ",pp4,pp3[2],pp3[0]);
 //	pp4[0],pp4[1],pp4[2],pp4[3],
 //	pp4[4],pp4[5],pp4[6],pp4[7]);
-	
+
 	memset(temp,0x77,128*4);
-	
+
 	memcpy(temp,pp4,8*(pp3[2]+1));
 	for(i=0;i<=pp3[2];i++){
 	    fprintf(stderr," %p(%ld)",temp[i*2],temp[i*2+1]);
 	}
         fprintf(stderr,"\n");
-	
+
 
 	pp3[3]=pp4=temp;
-	
+
 //	pp4[2]=
 //	pp4[3]=
 //	pp4[4]=NULL;
-	
+
 	//pp4[6]=pp4[5];
-	
+
 	v=p5;
 /*	fprintf(stderr, "rvyuvMain=0x%0x\n", v);
 	v+=0x3c;
@@ -406,7 +406,7 @@ ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) {
 		fprintf(stderr, "[$+178h]=0x%0x\n", v);
 		hexdump(v, 128);
 	}
-*/	
+*/
 //	tic();
 	result=(*rvyuvTransform)(p1,p2,p3,p4,p5);
 //	toc();
diff --git a/TOOLS/realcodecs/drv4.c b/TOOLS/realcodecs/drv4.c
index 63eab69a21..ad68c1ac36 100644
--- a/TOOLS/realcodecs/drv4.c
+++ b/TOOLS/realcodecs/drv4.c
@@ -133,7 +133,7 @@ static void hexdump(void *pos, int len) {
 	int lines=(len+15)>>4;
 	while(lines--) {
 		int len1=len, i;
-		fprintf(stderr, "#R# %0x  ", (int)cpos-(int)pos); 
+		fprintf(stderr, "#R# %0x  ", (int)cpos-(int)pos);
 		cpos1=cpos;
 		for (i=0;i<16;i++) {
 			if (len1>0) {
@@ -153,7 +153,7 @@ static void hexdump(void *pos, int len) {
 			}
 			len--;
 		}
-		fputs("\n", stderr);		
+		fputs("\n", stderr);
 	}
 	fputc('\n', stderr);
 }
@@ -214,7 +214,7 @@ ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) {
 	memset(h_temp,0x77,1000);
 	memcpy(h_temp,p1,4);
 	fprintf(stderr,"COPY OK!\n");
-	
+
 //	tic();
 //	result=(*rvyuvHiveMessage)(p1,p2);
 	result=(*rvyuvHiveMessage)(h_temp,p2);
@@ -228,7 +228,7 @@ ulong RV20toYUV420HiveMessage(ulong *p1,ulong p2) {
 
 //	p1[0]=0;
 //	p1[1]=0x20000000;
-	
+
 	fprintf(stderr,"<HIVE %ld %p\n",p1[0],p1[1]);
 
 //	hexdump((void*)p1, sizeof(struct init_data));
@@ -334,28 +334,28 @@ ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) {
 	pch=p1;
 	crc_src=build_crc(pch, pp3[0]);
 
-	pp4=pp3[3];	
+	pp4=pp3[3];
 	fprintf(stderr,"transin1[%p]: {%ld/%ld} ",pp4,pp3[2],pp3[0]);
 //	pp4[0],pp4[1],pp4[2],pp4[3],
 //	pp4[4],pp4[5],pp4[6],pp4[7]);
-	
+
 	memset(temp,0x77,128*4);
-	
+
 	memcpy(temp,pp4,8*(pp3[2]+1));
 	for(i=0;i<=pp3[2];i++){
 	    fprintf(stderr," %p(%ld)",temp[i*2],temp[i*2+1]);
 	}
         fprintf(stderr,"\n");
-	
+
 
 	pp3[3]=pp4=temp;
-	
+
 //	pp4[2]=
 //	pp4[3]=
 //	pp4[4]=NULL;
-	
+
 	//pp4[6]=pp4[5];
-	
+
 	v=p5;
 /*	fprintf(stderr, "rvyuvMain=0x%0x\n", v);
 	v+=0x3c;
@@ -378,7 +378,7 @@ ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) {
 		fprintf(stderr, "[$+178h]=0x%0x\n", v);
 		hexdump(v, 128);
 	}
-*/	
+*/
 //	tic();
 	result=(*rvyuvTransform)(p1,p2,p3,p4,p5);
 //	toc();
@@ -402,4 +402,3 @@ ulong RV20toYUV420Transform(ulong p1,ulong p2,ulong p3,ulong p4,ulong p5) {
 //	fprintf(stderr, "RV20toYUV420Transform --> 0x%0lx(%ld)\n\n\n", result, result);
 	return result;
 }
-
diff --git a/TOOLS/realcodecs/ra.c b/TOOLS/realcodecs/ra.c
index 816a6c1802..fd6d55a688 100644
--- a/TOOLS/realcodecs/ra.c
+++ b/TOOLS/realcodecs/ra.c
@@ -183,7 +183,7 @@ void hexdump(void *pos, int len) {
 	int lines=(len+15)>>4;
 	while(lines--) {
 		int len1=len, i;
-		fprintf(stderr, "%0x  ", cpos); 
+		fprintf(stderr, "%0x  ", cpos);
 		cpos1=cpos;
 		for (i=0;i<16;i++) {
 			if (len1>0) {
@@ -203,7 +203,7 @@ void hexdump(void *pos, int len) {
 			}
 			len--;
 		}
-		fputs("\n", stderr);		
+		fputs("\n", stderr);
 	}
 	fputc('\n', stderr);