more debugging output

[ardour.git] / libs / evoral / src / libsmf / smf_save.c

diff --git a/libs/evoral/src/libsmf/smf_save.c b/libs/evoral/src/libsmf/smf_save.c
index b03bf900447f43b500c99e359dc98d519866007d..b99af75461b094207d11d3b9f967fe0aa6d1d7db 100644 (file)
--- a/libs/evoral/src/libsmf/smf_save.c
+++ b/libs/evoral/src/libsmf/smf_save.c
@@ -156,8 +156,8 @@ track_append(smf_track_t *track, const void *buffer, const int buffer_length)
        return (0);
 }
 
-static int
-format_vlq(unsigned char *buf, int length, unsigned long value)
+int
+smf_format_vlq(unsigned char *buf, int length, unsigned long value)
 {
        int i;
        unsigned long buffer;
@@ -212,7 +212,7 @@ smf_event_new_textual(int type, const char *text)
        event->midi_buffer[0] = 0xFF;
        event->midi_buffer[1] = type;
 
-       vlq_length = format_vlq(event->midi_buffer + 2, MAX_VLQ_LENGTH - 2, text_length);
+       vlq_length = smf_format_vlq(event->midi_buffer + 2, MAX_VLQ_LENGTH - 2, text_length);
        copied_length = snprintf((char *)event->midi_buffer + vlq_length + 2, event->midi_buffer_length - vlq_length - 2, "%s", text);
 
        assert(copied_length == text_length);
@@ -231,7 +231,7 @@ write_vlq(smf_event_t *event, unsigned long value)
        unsigned char buf[MAX_VLQ_LENGTH];
        int vlq_length;
 
-       vlq_length = format_vlq(buf, MAX_VLQ_LENGTH, value);
+       vlq_length = smf_format_vlq(buf, MAX_VLQ_LENGTH, value);
 
        return (track_append(event->track, buf, vlq_length));
 }