X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fmodules%2Fsox%2Ffilter_sox.c;h=ca8e3d3bcfbca372aade793fbe145d26af3b899b;hb=cdf7162ebc07120e92166a0e43eaba21ecca25ba;hp=355a8abad0eb407c5b18cad15c073618a546fd1c;hpb=f00476101550ec7d8e863f6516aa83bc1b524570;p=melted

diff --git a/src/modules/sox/filter_sox.c b/src/modules/sox/filter_sox.c
index 355a8ab..ca8e3d3 100644
--- a/src/modules/sox/filter_sox.c
+++ b/src/modules/sox/filter_sox.c
@@ -125,9 +125,6 @@ static int filter_get_audio( mlt_frame frame, int16_t **buffer, mlt_audio_format
 	int i; // channel
 	int count = mlt_properties_get_int( filter_properties, "effect_count" );
 
-	// Restore the original get_audio
-	frame->get_audio = mlt_frame_pop_audio( frame );
-
 	// Get the producer's audio
 	mlt_frame_get_audio( frame, buffer, format, frequency, &channels_avail, samples );
 
@@ -337,12 +334,11 @@ static int filter_get_audio( mlt_frame frame, int16_t **buffer, mlt_audio_format
 
 static mlt_frame filter_process( mlt_filter this, mlt_frame frame )
 {
-	if ( frame->get_audio != NULL )
+	if ( mlt_frame_is_test_audio( frame ) == 0 )
 	{
 		// Add the filter to the frame
-		mlt_frame_push_audio( frame, frame->get_audio );
 		mlt_frame_push_audio( frame, this );
-		frame->get_audio = filter_get_audio;
+		mlt_frame_push_audio( frame, filter_get_audio );
 		
 		// Parse the window property and allocate smoothing buffer if needed
 		mlt_properties properties = MLT_FILTER_PROPERTIES( this );