diff --git a/src/add-ons/media/media-add-ons/video_producer_demo/Producer.cpp b/src/add-ons/media/media-add-ons/video_producer_demo/Producer.cpp
index fe089dfc6d..38b637b041 100644
--- a/src/add-ons/media/media-add-ons/video_producer_demo/Producer.cpp
+++ b/src/add-ons/media/media-add-ons/video_producer_demo/Producer.cpp
@@ -219,7 +219,8 @@ VideoProducer::HandleEvent(const media_timed_event *event,
 		case BTimedEventQueue::B_DATA_STATUS:
 		case BTimedEventQueue::B_PARAMETER:
 		default:
-			PRINTF(-1, ("HandleEvent: Unhandled event -- %lx\n", event->type));
+			PRINTF(-1, ("HandleEvent: Unhandled event -- %" B_PRIx32 "\n",
+				event->type));
 			break;
 	}
 }
@@ -354,7 +355,7 @@ VideoProducer::PrepareToConnect(const media_source &source,
 		const media_destination &destination, media_format *format,
 		media_source *out_source, char *out_name)
 {
-	PRINTF(1, ("PrepareToConnect() %ldx%ld\n", \
+	PRINTF(1, ("PrepareToConnect() %" B_PRIu32 "x%" B_PRIu32 "\n", \
 			format->u.raw_video.display.line_width, \
 			format->u.raw_video.display.line_count));
 
@@ -396,7 +397,7 @@ VideoProducer::Connect(status_t error, const media_source &source,
 		const media_destination &destination, const media_format &format,
 		char *io_name)
 {
-	PRINTF(1, ("Connect() %ldx%ld\n", \
+	PRINTF(1, ("Connect() %" B_PRIu32 "x%" B_PRIu32 "\n", \
 			format.u.raw_video.display.line_width, \
 			format.u.raw_video.display.line_count));
 
@@ -577,7 +578,7 @@ VideoProducer::HandleStart(bigtime_t performance_time)
 {
 	/* Start producing frames, even if the output hasn't been connected yet. */
 
-	PRINTF(1, ("HandleStart(%Ld)\n", performance_time));
+	PRINTF(1, ("HandleStart(%" B_PRIdBIGTIME ")\n", performance_time));
 
 	if (fRunning) {
 		PRINTF(-1, ("HandleStart: Node already started\n"));