diff --git a/avs2bdnxml.c b/avs2bdnxml.c
index fa3205b..cd94005 100644
--- a/avs2bdnxml.c
+++ b/avs2bdnxml.c
@@ -327,7 +327,7 @@ void get_dir_path(char *filename, char *dir_path)
 	/* Get absolute path of output XML file */
 	if (_fullpath(abs_path, filename, MAX_PATH) == NULL)
 	{
-		fprintf(stderr, "Cannot determine absolute path for: %s\n", filename);
+		printf( "Cannot determine absolute path for: %s\n", filename);
 		exit(1);
 	}
 
@@ -338,7 +338,7 @@ void get_dir_path(char *filename, char *dir_path)
 
 	if (strlen(dir_path) > MAX_PATH - 16)
 	{
-		fprintf(stderr, "Path for PNG files too long.\n");
+		printf( "Path for PNG files too long.\n");
 		exit(1);
 	}
 }
@@ -372,7 +372,7 @@ void write_png(char *dir, int file_id, uint8_t *image, int w, int h, int graphic
 	png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
 	if (png_ptr == NULL)
 	{
-		fprintf(stderr, "Cannot create png_ptr.\n");
+		printf( "Cannot create png_ptr.\n");
 		exit(1);
 	}
 
@@ -381,7 +381,7 @@ void write_png(char *dir, int file_id, uint8_t *image, int w, int h, int graphic
 	if (info_ptr == NULL)
 	{
 		png_destroy_write_struct(&png_ptr, (png_infopp)NULL);
-		fprintf(stderr, "Cannot create info_ptr.\n");
+		printf( "Cannot create info_ptr.\n");
 		exit(1);
 	}
 
@@ -390,7 +390,7 @@ void write_png(char *dir, int file_id, uint8_t *image, int w, int h, int graphic
 	{
 		png_destroy_write_struct(&png_ptr, &info_ptr);
 		fclose(fh);
-		fprintf(stderr, "Error while writing PNG file: %s\n", filename);
+		printf( "Error while writing PNG file: %s\n", filename);
 		exit(1);
 	}
 
@@ -536,9 +536,9 @@ int detect_sse2 ()
 	detection = (edx & 0x04000000) ? 1 : 0;
 
 	if (detection)
-		fprintf(stderr, "CPU: Using SSE2 optimized functions.\n");
+		printf( "CPU: Using SSE2 optimized functions.\n");
 	else
-		fprintf(stderr, "CPU: Using pure C functions.\n");
+		printf( "CPU: Using pure C functions.\n");
 
 	return detection;
 }
@@ -592,20 +592,20 @@ void mk_timecode (int frame, int fps, char *buf) /* buf must have length 12 (inc
 
 	if (h > 99)
 	{
-		fprintf(stderr, "Timecodes above 99:59:59:99 not supported: %u:%02u:%02u:%02u\n", h, m, s, frames);
+		printf( "Timecodes above 99:59:59:99 not supported: %u:%02u:%02u:%02u\n", h, m, s, frames);
 		exit(1);
 	}
 
 	if (snprintf(buf, 12, "%02d:%02d:%02d:%02d", h, m, s, frames) != 11)
 	{
-		fprintf(stderr, "Timecode lead to invalid format: %s\n", buf);
+		printf( "Timecode lead to invalid format: %s\n", buf);
 		exit(1);
 	}
 }
 
 void print_usage ()
 {
-	fprintf(stderr,
+	printf(
 		"avs2bdnxml 2.09\n\n"
 		"Usage: avs2bdnxml [options] -o output input\n\n"
 		"Input has to be an AviSynth script with RGBA as output colorspace\n\n"
@@ -674,7 +674,7 @@ int parse_int(char *in, char *name, int *error)
 			*error = 1;
 		if (name != NULL)
 		{
-			fprintf(stderr, "Error: Failed to parse integer (%s): %s\n", name, in);
+			printf( "Error: Failed to parse integer (%s): %s\n", name, in);
 			exit(1);
 		}
 	}
@@ -694,7 +694,7 @@ int parse_tc(char *in, int fps)
 
 	if (strlen(in) != 2 * 4 + 3 || in[2] != ':' || in[5] != ':' || in[8] != ':')
 	{
-		fprintf(stderr, "Error: Invalid timecode offset. Expected FRAMENUMBER or HH:MM:SS:FF, but got: %s\n", in);
+		printf( "Error: Invalid timecode offset. Expected FRAMENUMBER or HH:MM:SS:FF, but got: %s\n", in);
 		exit(1);
 	}
 	in[2] = 0;
@@ -912,7 +912,7 @@ int main (int argc, char *argv[])
 						out_filename[out_filename_idx++] = optarg;
 					else
 					{
-						fprintf(stderr, "No more than two output filenames allowed.\nIf more than one is used, the other must have a\ndifferent output format.\n");
+						printf( "No more than two output filenames allowed.\nIf more than one is used, the other must have a\ndifferent output format.\n");
 						exit(0);
 					}
 					break;
@@ -983,7 +983,7 @@ int main (int argc, char *argv[])
 		avs_filename = argv[optind];
 	else
 	{
-		fprintf(stderr, "Only a single input file allowed.\n");
+		printf( "Only a single input file allowed.\n");
 		return 1;
 	}
 
@@ -1016,13 +1016,13 @@ int main (int argc, char *argv[])
 		}
 		else
 		{
-			fprintf(stderr, "Output file extension must be \".xml\", \".sup\" or \".pgs\".\n");
+			printf( "Output file extension must be \".xml\", \".sup\" or \".pgs\".\n");
 			return 1;
 		}
 	}
 	if (sup_output > 1 || xml_output > 1)
 	{
-		fprintf(stderr, "If more than one output filename is used, they must have\ndifferent output formats.\n");
+		printf( "If more than one output filename is used, they must have\ndifferent output formats.\n");
 		exit(0);
 	}
 
@@ -1062,7 +1062,7 @@ int main (int argc, char *argv[])
 	}
 	if (!have_fps)
 	{
-		fprintf(stderr, "Error: Invalid framerate (%s).\n", frame_rate);
+		printf( "Error: Invalid framerate (%s).\n", frame_rate);
 		return 1;
 	}
 
@@ -1085,7 +1085,7 @@ int main (int argc, char *argv[])
 	/* Check minimum size */
 	if (s_info->i_width < 8 || s_info->i_height < 8)
 	{
-		fprintf(stderr, "Error: Video dimensions below 8x8 (%dx%d).\n", s_info->i_width, s_info->i_height);
+		printf( "Error: Video dimensions below 8x8 (%dx%d).\n", s_info->i_width, s_info->i_height);
 		return 1;
 	}
 
@@ -1117,7 +1117,7 @@ int main (int argc, char *argv[])
 	/* No frames mean nothing to do */
 	if (count_frames < 1)
 	{
-		fprintf(stderr, "No frames found.\n");
+		printf( "No frames found.\n");
 		return 0;
 	}
 
@@ -1141,7 +1141,7 @@ int main (int argc, char *argv[])
 	{
 		if (read_frame_avis(in_img, avis_hnd, i))
 		{
-			fprintf(stderr, "Error reading frame.\n");
+			printf( "Error reading frame.\n");
 			return 1;
 		}
 		checked_empty = 0;
@@ -1149,7 +1149,7 @@ int main (int argc, char *argv[])
 		/* Progress indicator */
 		if (i % (count_frames / progress_step) == 0)
 		{
-			printf(stderr, "Progress: %d/%d - Lines: %d\r\n", i - init_frame, count_frames, num_of_events);
+			printf( "Progress: %d/%d - Lines: %d\r\n", i - init_frame, count_frames, num_of_events);
 		}
 
 		/* If we are outside any lines, check for empty frames first */
@@ -1230,7 +1230,7 @@ int main (int argc, char *argv[])
 		old_img = tmp;
 	}
 
-	fprintf(stderr, "\rProgress: %d/%d - Lines: %d - Done\n", i - init_frame, count_frames, num_of_events);
+	printf( "\rProgress: %d/%d - Lines: %d - Done\n", i - init_frame, count_frames, num_of_events);
 
 	/* Add last event, if available */
 	if (have_line)
@@ -1265,7 +1265,7 @@ int main (int argc, char *argv[])
 		{
 			if (!allow_empty)
 			{
-				fprintf(stderr, "No events detected. Cowardly refusing to write XML file.\n");
+				printf( "No events detected. Cowardly refusing to write XML file.\n");
 				return 0;
 			}
 			else
@@ -1341,7 +1341,7 @@ int main (int argc, char *argv[])
 
 	/* Give runtime */
 	if (0)
-		fprintf(stderr, "Time elapsed: %lu\n", time(NULL) - bench_start);
+		printf( "Time elapsed: %lu\n", time(NULL) - bench_start);
 
 	return 0;
 }