From db5cedf0107f68fdf5a8b6153738378411404d5b Mon Sep 17 00:00:00 2001
From: Alistair Thomas <astavale@yahoo.co.uk>
Date: Sat, 30 Sep 2017 22:24:53 +0100
Subject: [PATCH] Update GObject instrospection annotations for
 libvips/freqfilt directory

---
 configure.ac                | 1 +
 libvips/freqfilt/freqmult.c | 4 ++--
 libvips/freqfilt/fwfft.c    | 4 ++--
 libvips/freqfilt/invfft.c   | 4 ++--
 libvips/freqfilt/phasecor.c | 2 +-
 libvips/freqfilt/spectrum.c | 4 ++--
 6 files changed, 10 insertions(+), 9 deletions(-)

diff --git a/configure.ac b/configure.ac
index e05cd3d3..58f21523 100644
--- a/configure.ac
+++ b/configure.ac
@@ -101,6 +101,7 @@ headers="\
 	image.h \
 	error.h \
 	foreign.h \
+	freqfilt.h \
 	interpolate.h \
 	header.h \
 	operation.h \
diff --git a/libvips/freqfilt/freqmult.c b/libvips/freqfilt/freqmult.c
index 9e35d882..7775cad2 100644
--- a/libvips/freqfilt/freqmult.c
+++ b/libvips/freqfilt/freqmult.c
@@ -141,10 +141,10 @@ vips_freqmult_init( VipsFreqmult *freqmult )
 }
 
 /**
- * vips_freqmult:
+ * vips_freqmult: (method)
  * @in: input image 
  * @mask: mask image
- * @out: output image
+ * @out: (out): output image
  * @...: %NULL-terminated list of optional named arguments
  *
  * Multiply @in by @mask in Fourier space.
diff --git a/libvips/freqfilt/fwfft.c b/libvips/freqfilt/fwfft.c
index 4d346358..7217ed5f 100644
--- a/libvips/freqfilt/fwfft.c
+++ b/libvips/freqfilt/fwfft.c
@@ -345,9 +345,9 @@ vips_fwfft_init( VipsFwfft *fwfft )
 #endif /*HAVE_FFTW*/
 
 /**
- * vips_fwfft:
+ * vips_fwfft: (method)
  * @in: input image 
- * @out: output image
+ * @out: (out): output image
  * @...: %NULL-terminated list of optional named arguments
  *
  * Transform an image to Fourier space.
diff --git a/libvips/freqfilt/invfft.c b/libvips/freqfilt/invfft.c
index 80ebfa30..16a318fa 100644
--- a/libvips/freqfilt/invfft.c
+++ b/libvips/freqfilt/invfft.c
@@ -269,9 +269,9 @@ vips_invfft_init( VipsInvfft *invfft )
 #endif /*HAVE_FFTW*/
 
 /**
- * vips_invfft:
+ * vips_invfft: (method)
  * @in: input image 
- * @out: output image
+ * @out: (out): output image
  * @...: %NULL-terminated list of optional named arguments
  *
  * Optional arguments:
diff --git a/libvips/freqfilt/phasecor.c b/libvips/freqfilt/phasecor.c
index dad98928..41b36766 100644
--- a/libvips/freqfilt/phasecor.c
+++ b/libvips/freqfilt/phasecor.c
@@ -125,7 +125,7 @@ vips_phasecor_init( VipsPhasecor *phasecor )
  * vips_phasecor:
  * @in1: first input image
  * @in2: second input image
- * @out: output image
+ * @out: (out): output image
  * @...: %NULL-terminated list of optional named arguments
  *
  * Convert the two input images to Fourier space, calculate phase-correlation,
diff --git a/libvips/freqfilt/spectrum.c b/libvips/freqfilt/spectrum.c
index 685c4109..4729e353 100644
--- a/libvips/freqfilt/spectrum.c
+++ b/libvips/freqfilt/spectrum.c
@@ -109,9 +109,9 @@ vips_spectrum_init( VipsSpectrum *spectrum )
 }
 
 /**
- * vips_spectrum:
+ * vips_spectrum: (method)
  * @in: input image 
- * @out: output image
+ * @out: (out): output image
  * @...: %NULL-terminated list of optional named arguments
  *
  * Make a displayable (ie. 8-bit unsigned int) power spectrum.