Minor make/configure mods and mlt_frame_waveform mod

[melted] / src / framework / mlt_frame.c

diff --git a/src/framework/mlt_frame.c b/src/framework/mlt_frame.c
index 5593c6b..7674633 100644 (file)
--- a/src/framework/mlt_frame.c
+++ b/src/framework/mlt_frame.c
@@ -339,13 +339,14 @@ int mlt_frame_get_audio( mlt_frame this, int16_t **buffer, mlt_audio_format *for
        return 0;
 }
 
-unsigned char *mlt_frame_get_waveform( mlt_frame this, double fps, int w, int h )
+unsigned char *mlt_frame_get_waveform( mlt_frame this, int w, int h )
 {
        int16_t *pcm = NULL;
        mlt_properties properties = mlt_frame_properties( this );
        mlt_audio_format format = mlt_audio_pcm;
        int frequency = 32000; // lower frequency available?
        int channels = 2;
+       double fps = mlt_properties_get_double( properties, "fps" );
        int samples = mlt_sample_calculator( fps, frequency, mlt_frame_get_position( this ) );
        
        // Get the pcm data