From: Dan Dennedy <dan@dennedy.org>
Date: Thu, 2 May 2013 06:50:16 +0000 (-0700)
Subject: Fix inaccurate seeking in consumer producer.
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=e69f03f35bdfa9f8557b9fdb626c660d36c8f984;p=mlt

Fix inaccurate seeking in consumer producer.

This led to crackling audio.
---

diff --git a/src/modules/core/producer_consumer.c b/src/modules/core/producer_consumer.c
index 794843d0..d777e949 100644
--- a/src/modules/core/producer_consumer.c
+++ b/src/modules/core/producer_consumer.c
@@ -168,8 +168,8 @@ static int get_frame( mlt_producer this, mlt_frame_ptr frame, int index )
 		if ( mlt_producer_get_speed( this ) != 0 )
 			actual_position *= mlt_producer_get_speed( this );
 		mlt_position need_first = floor( actual_position );
-		mlt_producer_seek( cx->producer, need_first * mlt_profile_fps( cx->profile )
-			/ mlt_producer_get_fps( this ) );
+		mlt_producer_seek( cx->producer,
+			lrint( need_first * mlt_profile_fps( cx->profile ) / mlt_producer_get_fps( this ) ) );
 
 		// Get the nested frame
 		mlt_frame nested_frame = mlt_consumer_rt_frame( cx->consumer );