From 74024010570994018208d04fd8540993fa17f20f Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Fri, 9 Nov 2018 13:52:26 +0100
Subject: [PATCH] doc: Add fpi-img section to the docs

---
 doc/libfprint-docs.xml     |  1 +
 doc/libfprint-sections.txt | 21 +++++++++++++++++++++
 libfprint/fpi-img.c        |  9 +++++++++
 3 files changed, 31 insertions(+)

diff --git a/doc/libfprint-docs.xml b/doc/libfprint-docs.xml
index 68543c64..cb0a7f68 100644
--- a/doc/libfprint-docs.xml
+++ b/doc/libfprint-docs.xml
@@ -42,6 +42,7 @@
     <xi:include href="xml/fpi-dev.xml"/>
     <xi:include href="xml/fpi-ssm.xml"/>
     <xi:include href="xml/fpi-poll.xml"/>
+    <xi:include href="xml/fpi-img.xml"/>
     <xi:include href="xml/fpi-usb.xml"/>
   </part>
 
diff --git a/doc/libfprint-sections.txt b/doc/libfprint-sections.txt
index 9d70895a..0c1bdf80 100644
--- a/doc/libfprint-sections.txt
+++ b/doc/libfprint-sections.txt
@@ -196,6 +196,27 @@ fp_dev_set_instance_data
 FP_INSTANCE_DATA
 </SECTION>
 
+<SECTION>
+<INCLUDE>fpi-img.h</INCLUDE>
+<FILE>fpi-img</FILE>
+fp_minutiae
+
+FP_IMG_V_FLIPPED
+FP_IMG_H_FLIPPED
+FP_IMG_COLORS_INVERTED
+FP_IMG_BINARIZED_FORM
+FP_IMG_PARTIAL
+FP_IMG_STANDARDIZATION_FLAGS
+
+fpi_img_new
+fpi_img_new_for_imgdev
+fpi_img_realloc
+fpi_img_resize
+
+fpi_std_sq_dev
+fpi_mean_sq_diff_norm
+</SECTION>
+
 <SECTION>
 <INCLUDE>fpi-usb.h</INCLUDE>
 <FILE>fpi-usb</FILE>
diff --git a/libfprint/fpi-img.c b/libfprint/fpi-img.c
index 5c24370f..341f811e 100644
--- a/libfprint/fpi-img.c
+++ b/libfprint/fpi-img.c
@@ -48,6 +48,15 @@
  * natural upright orientation.
  */
 
+/**
+ * SECTION:fpi-img
+ * @title: Driver Image operations
+ *
+ * Those are the driver-specific helpers for #fp_img manipulation. See #fp_img's
+ * documentation for more information about data formats, and their uses in
+ * front-end applications.
+ */
+
 struct fp_img *fpi_img_new(size_t length)
 {
 	struct fp_img *img = g_malloc0(sizeof(*img) + length);