-#include "producer_colour.h"
-#include "producer_noise.h"
-#include "producer_ppm.h"
-#include "filter_brightness.h"
-#include "filter_channelcopy.h"
-#include "filter_data.h"
-#include "filter_gamma.h"
-#include "filter_greyscale.h"
-#include "filter_luma.h"
-#include "filter_mirror.h"
-#include "filter_mono.h"
-#include "filter_obscure.h"
-#include "filter_rescale.h"
-#include "filter_resize.h"
-#include "filter_region.h"
-#include "filter_transition.h"
-#include "filter_watermark.h"
+extern mlt_consumer consumer_null_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_brightness_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_channelcopy_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_data_feed_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_data_show_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_gamma_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_greyscale_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_luma_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_mirror_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_mono_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_obscure_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_region_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_rescale_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_resize_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_transition_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_filter filter_watermark_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_producer producer_colour_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_producer producer_noise_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );
+extern mlt_producer producer_ppm_init( mlt_profile profile, mlt_service_type type, const char *id, char *arg );