From fda887179e694ff2007d544151060fc6b3e1993c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim-Philipp=20M=C3=BCller?= <tim@centricular.com>
Date: Tue, 16 May 2017 00:45:47 +0100
Subject: [PATCH] fft: mark symbols explicitly for export with GST_EXPORT

---
 gst-libs/gst/fft/gstfft.h    | 2 ++
 gst-libs/gst/fft/gstfftf32.h | 8 ++++++++
 gst-libs/gst/fft/gstfftf64.h | 8 ++++++++
 gst-libs/gst/fft/gstffts16.h | 8 ++++++++
 gst-libs/gst/fft/gstffts32.h | 8 ++++++++
 5 files changed, 34 insertions(+)

diff --git a/gst-libs/gst/fft/gstfft.h b/gst-libs/gst/fft/gstfft.h
index 5f99de7a22..b496078fb8 100644
--- a/gst-libs/gst/fft/gstfft.h
+++ b/gst-libs/gst/fft/gstfft.h
@@ -19,6 +19,7 @@
 
 #include <glib.h>
 #include <math.h>
+#include <gst/gst.h>
 
 #ifndef __GST_FFT_H__
 #define __GST_FFT_H__
@@ -46,6 +47,7 @@ typedef enum
 
 /* Functions */
 
+GST_EXPORT
 gint gst_fft_next_fast_length (gint n) G_GNUC_CONST;
 
 G_END_DECLS
diff --git a/gst-libs/gst/fft/gstfftf32.h b/gst-libs/gst/fft/gstfftf32.h
index 65d29eaf41..262c23f5ae 100644
--- a/gst-libs/gst/fft/gstfftf32.h
+++ b/gst-libs/gst/fft/gstfftf32.h
@@ -48,14 +48,22 @@ struct _GstFFTF32Complex
 };
 
 /* Functions */
+
+GST_EXPORT
 GstFFTF32 *   gst_fft_f32_new           (gint len, gboolean inverse);
+
+GST_EXPORT
 void          gst_fft_f32_free          (GstFFTF32 *self);
 
+GST_EXPORT
 void          gst_fft_f32_fft           (GstFFTF32 *self, const gfloat *timedata,
                                          GstFFTF32Complex *freqdata);
+
+GST_EXPORT
 void          gst_fft_f32_inverse_fft   (GstFFTF32 *self, const GstFFTF32Complex *freqdata,
                                          gfloat *timedata);
 
+GST_EXPORT
 void          gst_fft_f32_window        (GstFFTF32 *self, gfloat *timedata, GstFFTWindow window);
 
 G_END_DECLS
diff --git a/gst-libs/gst/fft/gstfftf64.h b/gst-libs/gst/fft/gstfftf64.h
index 6159a58fd3..c03a6bd7d5 100644
--- a/gst-libs/gst/fft/gstfftf64.h
+++ b/gst-libs/gst/fft/gstfftf64.h
@@ -48,14 +48,22 @@ struct _GstFFTF64Complex
 };
 
 /* Functions */
+
+GST_EXPORT
 GstFFTF64 *     gst_fft_f64_new         (gint len, gboolean inverse);
+
+GST_EXPORT
 void            gst_fft_f64_free        (GstFFTF64 *self);
 
+GST_EXPORT
 void            gst_fft_f64_fft         (GstFFTF64 *self, const gdouble *timedata,
                                          GstFFTF64Complex *freqdata);
+
+GST_EXPORT
 void            gst_fft_f64_inverse_fft (GstFFTF64 *self, const GstFFTF64Complex *freqdata,
                                          gdouble *timedata);
 
+GST_EXPORT
 void            gst_fft_f64_window      (GstFFTF64 *self, gdouble *timedata, GstFFTWindow window);
 
 G_END_DECLS
diff --git a/gst-libs/gst/fft/gstffts16.h b/gst-libs/gst/fft/gstffts16.h
index 5ee79f2641..daaaf6880f 100644
--- a/gst-libs/gst/fft/gstffts16.h
+++ b/gst-libs/gst/fft/gstffts16.h
@@ -48,14 +48,22 @@ struct _GstFFTS16Complex
 };
 
 /* Functions */
+
+GST_EXPORT
 GstFFTS16 *     gst_fft_s16_new         (gint len, gboolean inverse);
+
+GST_EXPORT
 void            gst_fft_s16_free        (GstFFTS16 *self);
 
+GST_EXPORT
 void            gst_fft_s16_fft         (GstFFTS16 *self, const gint16 *timedata,
                                          GstFFTS16Complex *freqdata);
+
+GST_EXPORT
 void            gst_fft_s16_inverse_fft (GstFFTS16 *self, const GstFFTS16Complex *freqdata,
                                          gint16 *timedata);
 
+GST_EXPORT
 void            gst_fft_s16_window      (GstFFTS16 *self, gint16 *timedata, GstFFTWindow window);
 
 G_END_DECLS
diff --git a/gst-libs/gst/fft/gstffts32.h b/gst-libs/gst/fft/gstffts32.h
index 503643dce6..c9512af747 100644
--- a/gst-libs/gst/fft/gstffts32.h
+++ b/gst-libs/gst/fft/gstffts32.h
@@ -48,14 +48,22 @@ struct _GstFFTS32Complex
 };
 
 /* Functions */
+
+GST_EXPORT
 GstFFTS32 *     gst_fft_s32_new         (gint len, gboolean inverse);
+
+GST_EXPORT
 void            gst_fft_s32_free        (GstFFTS32 *self);
 
+GST_EXPORT
 void            gst_fft_s32_fft         (GstFFTS32 *self, const gint32 *timedata,
                                          GstFFTS32Complex *freqdata);
+
+GST_EXPORT
 void            gst_fft_s32_inverse_fft (GstFFTS32 *self, const GstFFTS32Complex *freqdata,
                                          gint32 *timedata);
 
+GST_EXPORT
 void            gst_fft_s32_window      (GstFFTS32 *self, gint32 *timedata, GstFFTWindow window);
 
 G_END_DECLS