doxygen docs: some fixes in Evas_Legacy.h

This brings into the docs hundreds of methods!
due to the ingroup->defgroup mistake, they were out of any scope
and therefore they were silently ignored by doxygen.

Also, document lots of missing "obj" parameters. Not strictly necessary, but
this further reduces the number of doxygen warnings.

2 files changed, 88 insertions, 15 deletions

diff --git a/src/bin/edje/edje_cc_handlers.c b/src/bin/edje/edje_cc_handlers.c
index 3c9d997930..ba1edbd8c7 100644
--- a/src/bin/edje/edje_cc_handlers.c
+++ b/src/bin/edje/edje_cc_handlers.c
@@ -10479,7 +10479,7 @@ st_collections_group_parts_part_description_image_scale_hint(void)
         The fill method is an optional block that defines the way an IMAGE or
         PROXY part is going to be displayed inside its container.
         It can be used for tiling (repeating the image) or displaying only
-        part of an image. See @ref evas_object_image_fill_set() documentation
+        part of an image. See evas_object_image_fill_set() documentation
         for more details.
     @endblock
 
diff --git a/src/lib/evas/Evas_Legacy.h b/src/lib/evas/Evas_Legacy.h
index b74eb717d4..01a7babd6f 100644
--- a/src/lib/evas/Evas_Legacy.h
+++ b/src/lib/evas/Evas_Legacy.h
@@ -4701,7 +4701,7 @@ EAPI void evas_vg_gradient_radial_focal_get(Evas_Vg_Gradient_Radial *obj, double
  */
 
 /**
- * @ingroup Evas_Object_Image
+ * @defgroup Evas_Object_Image
  *
  * @{
  */
@@ -4992,9 +4992,10 @@ EAPI Eina_Bool                     evas_object_image_source_unset(Evas_Object *o
  * }
  * @endcode
  *
+ * @param[in] obj The object
  * @param[in] file The image file path.
  * @param[in] key The image key in @p file (if its an Eet one), or @c
-NULL, otherwise.
+ *                NULL, otherwise.
  */
 EAPI void evas_object_image_file_set(Eo *obj, const char *file, const char *key);
 
@@ -5008,9 +5009,10 @@ EAPI void evas_object_image_file_set(Eo *obj, const char *file, const char *key)
  * @note Use @c NULL pointers on the file components you're not
  * interested in: they'll be ignored by the function.
  *
+ * @param[in] obj The object
  * @param[out] file The image file path.
  * @param[out] key The image key in @p file (if its an Eet one), or @c
-NULL, otherwise.
+ *                 NULL, otherwise.
  */
 EAPI void evas_object_image_file_get(const Eo *obj, const char **file, const char **key);
 
@@ -5025,9 +5027,10 @@ EAPI void evas_object_image_file_get(const Eo *obj, const char **file, const cha
  *
  * @since 1.8
  *
+ * @param[in] obj The object
  * @param[in] f The mmaped file
  * @param[in] key The image key in @p file (if its an Eet one), or @c
-NULL, otherwise.
+ *                NULL, otherwise.
  */
 EAPI void evas_object_image_mmap_set(Eo *obj, const Eina_File *f, const char *key);
 
@@ -5042,9 +5045,10 @@ EAPI void evas_object_image_mmap_set(Eo *obj, const Eina_File *f, const char *ke
  *
  * @since 1.10
  *
+ * @param[in] obj The object
  * @param[out] f The mmaped file
  * @param[out] key The image key in @p file (if its an Eet one), or @c
-NULL, otherwise.
+ *                 NULL, otherwise.
  */
 EAPI void evas_object_image_mmap_get(const Eo *obj, const Eina_File **f, const char **key);
 
@@ -5068,10 +5072,11 @@ EAPI void evas_object_image_mmap_get(const Eo *obj, const Eina_File **f, const c
  * compress is hint for the compression modes (Eet ones) or for the compression flags (Png one)
  * (1 == compress, 0 = don't compress).
  *
+ * @param[in] obj The object
  * @param[in] file The filename to be used to save the image (extension
-obligatory).
+ *                 obligatory).
  * @param[in] key The image key in the file (if an Eet one), or @c NULL,
-otherwise.
+ *                otherwise.
  * @param[in] flags String containing the flags to be used (@c NULL for
 none).
  */
@@ -5081,6 +5086,7 @@ EAPI Eina_Bool evas_object_image_save(const Eo *obj, const char *file, const cha
  *
  * Check if an image object can be animated (have multiple frames)
  *
+ * @param[in] obj The object
  * @return whether obj support animation
  *
  * This returns if the image file of an image object is capable of animation
@@ -5144,6 +5150,7 @@ EAPI Eina_Bool evas_object_image_animated_get(const Eo *obj);
  * @ref evas_object_image_animated_frame_duration_get.
  * @ref evas_object_image_animated_frame_get.
  *
+ * @param[in] obj The object
  * @param[in] frame_index The index of current frame.
  *
  * @since 1.1
@@ -5162,6 +5169,7 @@ EAPI void evas_object_image_animated_frame_set(Evas_Object *obj, int frame_index
  * @ref evas_object_image_animated_frame_duration_get.
  * @ref evas_object_image_animated_frame_set.
  *
+ * @param[in] obj The object
  * @param[in] frame_index The index of current frame.
  *
  * @since 1.24
@@ -5202,6 +5210,7 @@ EAPI int evas_object_image_animated_frame_count_get(const Evas_Object *obj);
  * @ref evas_object_image_animated_loop_count_get,
  * @ref evas_object_image_animated_frame_duration_get.
  *
+ * @param[in] obj The object
  * @return Loop type of the image object.
  *
  * @since 1.1
@@ -5223,6 +5232,7 @@ EAPI Evas_Image_Animated_Loop_Hint evas_object_image_animated_loop_type_get(cons
  * @ref evas_object_image_animated_loop_type_get,
  * @ref evas_object_image_animated_frame_duration_get.
  *
+ * @param[in] obj The object
  * @return The number of loop of an animated image object.
  *
  * @since 1.1
@@ -5244,6 +5254,7 @@ EAPI int evas_object_image_animated_loop_count_get(const Evas_Object *obj);
  * @ref evas_object_image_animated_loop_type_get,
  * @ref evas_object_image_animated_loop_count_get,
  *
+ * @param[in] obj The object
  * @param[in] frame_num Number of frames in the sequence.
  *
  * @since 1.1
@@ -5256,6 +5267,7 @@ EAPI double evas_object_image_animated_frame_duration_get(const Evas_Object *obj
  * This function sets the DPI resolution of a given loaded canvas image. Most
  * useful for the SVG image loader.
  *
+ * @param[in] obj The object
  * @param[in] dpi The DPI resolution.
  */
 EAPI void evas_object_image_load_dpi_set(Evas_Object *obj, double dpi);
@@ -5265,6 +5277,7 @@ EAPI void evas_object_image_load_dpi_set(Evas_Object *obj, double dpi);
  *
  * This function returns the DPI resolution of the given canvas image.
  *
+ * @param[in] obj The object
  * @return The DPI resolution.
  */
 EAPI double evas_object_image_load_dpi_get(const Evas_Object *obj);
@@ -5282,6 +5295,7 @@ EAPI double evas_object_image_load_dpi_get(const Evas_Object *obj);
  *
  * @see evas_object_image_load_size_get()
  *
+ * @param[in] obj The object
  * @param[in] w The new width of the image's load size.
  * @param[in] h The new height of the image's load size.
  */
@@ -5301,6 +5315,7 @@ EAPI void evas_object_image_load_size_set(Eo *obj, int w, int h);
  *
  * @see evas_object_image_load_size_set() for more details
  *
+ * @param[in] obj The object
  * @param[out] w The new width of the image's load size.
  * @param[out] h The new height of the image's load size.
  */
@@ -5316,6 +5331,7 @@ EAPI void evas_object_image_load_size_get(const Eo *obj, int *w, int *h);
  * @note The image loader for the image format in question has to support
  * selective region loading in order to this function to take effect.
  *
+ * @param[in] obj The object
  * @param[in] x X-offset of the region to be loaded.
  * @param[in] y Y-offset of the region to be loaded.
  * @param[in] w Width of the region to be loaded.
@@ -5330,6 +5346,7 @@ EAPI void evas_object_image_load_region_set(Evas_Object *obj, int x, int y, int
  * @note Use @c null pointers on the coordinates you're not interested in:
  * they'll be ignored by the function.
  *
+ * @param[in] obj The object
  * @param[out] x X-offset of the region to be loaded.
  * @param[out] y Y-offset of the region to be loaded.
  * @param[out] w Width of the region to be loaded.
@@ -5340,6 +5357,7 @@ EAPI void evas_object_image_load_region_get(const Evas_Object *obj, int *x, int
 /**
  * @brief Get the support state of a given image.
  *
+ * @param[in] obj The object
  * @return The region support state.
  *
  * @since 1.2
@@ -5352,6 +5370,7 @@ EAPI Eina_Bool evas_object_image_region_support_get(const Evas_Object *obj) EINA
  * @brief Define if the orientation information in the image file should be
  * honored.
  *
+ * @param[in] obj The object
  * @param[in] enable @c true means that it should honor the orientation
  * information.
  *
@@ -5363,6 +5382,7 @@ EAPI void evas_object_image_load_orientation_set(Evas_Object *obj, Eina_Bool ena
  * @brief Get if the orientation information in the image file should be
  * honored.
  *
+ * @param[in] obj The object
  * @return @c true means that it should honor the orientation information.
  *
  * @since 1.1
@@ -5376,6 +5396,7 @@ EAPI Eina_Bool evas_object_image_load_orientation_get(const Evas_Object *obj);
  * This function sets the scale down factor of a given canvas image. Most
  * useful for the SVG image loader.
  *
+ * @param[in] obj The object
  * @param[in] scale_down The scale down factor.
  */
 EAPI void evas_object_image_load_scale_down_set(Evas_Object *obj, int scale_down);
@@ -5384,6 +5405,7 @@ EAPI void evas_object_image_load_scale_down_set(Evas_Object *obj, int scale_down
  * @brief Get the scale down factor of a given image object's source image,
  * when loading it.
  *
+ * @param[in] obj The object
  * @return The scale down factor.
  */
 EAPI int evas_object_image_load_scale_down_get(const Evas_Object *obj);
@@ -5398,6 +5420,7 @@ EAPI int evas_object_image_load_scale_down_get(const Evas_Object *obj);
  * file existence or even inspecting the image header to get size or alpha
  * channel flags etc. All of this will then be done as part of the preload
  * stage.
+ * @param[in] obj The object
  * 
  * @since 1.19
  */
@@ -5406,7 +5429,8 @@ EAPI void evas_object_image_load_head_skip_set(Evas_Object *obj, Eina_Bool skip)
 /**
  * @brief Get the load option to skip header loads before preload
  * 
- * This gets the heade skip value set by evas_object_image_load_head_skip_set()
+ * This gets the head skip value set by evas_object_image_load_head_skip_set()
+ * @param[in] obj The object
  * 
  * @see evas_object_image_load_head_skip_set
  * @since 1.19
@@ -5417,6 +5441,7 @@ EAPI Eina_Bool evas_object_image_load_head_skip_get(const Evas_Object *obj);
  * @brief Retrieves a number representing any error that occurred during the
  * last loading of the given image object's source image.
  *
+ * @param[in] obj The object
  * @return A value giving the last error that occurred. It should be one of the
  * @ref Evas_Load_Error values. #EVAS_LOAD_ERROR_NONE is returned if there was
  * no error.
@@ -5438,6 +5463,7 @@ EAPI Evas_Load_Error evas_object_image_load_error_get(const Evas_Object *obj) EI
  *
  * @see evas_object_image_smooth_scale_get()
  *
+ * @param[in] obj The object
  * @param[in] smooth_scale Whether to use smooth scale or not.
  */
 EAPI void evas_object_image_smooth_scale_set(Eo *obj, Eina_Bool smooth_scale);
@@ -5479,6 +5505,7 @@ typedef Efl_Gfx_Fill_Spread Evas_Fill_Spread;
  * Sets the tiling mode for the given evas image object's fill.
  * EVAS_TEXTURE_RESTRICT, or EVAS_TEXTURE_PAD.
  *
+ * @param[in] obj The object
  * @param[in] spread One of EVAS_TEXTURE_REFLECT, EVAS_TEXTURE_REPEAT,
  */
 EAPI void evas_object_image_fill_spread_set(Evas_Object *obj, Evas_Fill_Spread spread) EINA_DEPRECATED;
@@ -5488,6 +5515,7 @@ EAPI void evas_object_image_fill_spread_set(Evas_Object *obj, Evas_Fill_Spread s
  * Retrieves the spread (tiling mode) for the given image object's
  * fill.
  *
+ * @param[in] obj The object
  * @return  The current spread mode of the image object.
  *
  */
@@ -5523,6 +5551,7 @@ EAPI Evas_Fill_Spread evas_object_image_fill_spread_get(const Evas_Object *obj)
  * will @b override the values set here automatically, for you, in a
  * given way.
  *
+ * @param[in] obj The object
  * @param[in] x The x coordinate (from the top left corner of the bound
 image) to start drawing from.
  * @param[in] y The y coordinate (from the top left corner of the bound
@@ -5542,6 +5571,7 @@ EAPI void evas_object_image_fill_set(Evas_Object *obj, Evas_Coord x, Evas_Coord
  *
  * See @ref evas_object_image_fill_set() for more details.
  *
+ * @param[in] obj The object
  * @param[out] x The x coordinate (from the top left corner of the bound
 image) to start drawing from.
  * @param[out] y The y coordinate (from the top left corner of the bound
@@ -5560,6 +5590,7 @@ EAPI void evas_object_image_fill_get(const Evas_Object *obj, Evas_Coord *x, Evas
  * that new size (and 0, 0 as source image's origin), so the bound image will
  * fill the whole object's area.
  *
+ * @param[in] obj The object
  * @param[in] filled @c true to make the fill property follow object size or
  * @c false otherwise.
  */
@@ -5572,6 +5603,7 @@ EAPI void evas_object_image_filled_set(Evas_Object *obj, Eina_Bool filled);
  * Returns @c true if it is tracking, @c false if not (and @ref
  * evas_object_fill_set must be called manually).
  *
+ * @param[in] obj The object
  * @return @c true to make the fill property follow object size or @c false
  * otherwise.
  */
@@ -5584,6 +5616,7 @@ EAPI Eina_Bool evas_object_image_filled_get(const Evas_Object *obj);
  * This function returns @c true if the image object's alpha channel is being
  * used, or @c false otherwise.
  *
+ * @param[in] obj The object
  * @return Whether to use alpha channel ($true) data or not ($false).
  *
  * @ingroup Evas_Image
@@ -5598,6 +5631,7 @@ EAPI Eina_Bool evas_object_image_alpha_get(const Evas_Object *obj);
  * and @c false makes it ignore that data. Note that this has nothing to do
  * with an object's color as  manipulated by @ref evas_object_color_set.
  *
+ * @param[in] obj The object
  * @param[in] alpha Whether to use alpha channel ($true) data or not ($false).
  */
 EAPI void evas_object_image_alpha_set(Evas_Object *obj, Eina_Bool alpha);
@@ -5622,6 +5656,7 @@ EAPI void evas_object_image_alpha_set(Evas_Object *obj, Eina_Bool alpha);
  *
  * @note Similar to the concepts of 9-patch images or cap insets.
  *
+ * @param[in] obj The object
  * @param[in] l The border's left width.
  * @param[in] r The border's right width.
  * @param[in] t The border's top height.
@@ -5649,6 +5684,7 @@ EAPI void evas_object_image_border_set(Evas_Object *obj, int l, int r, int t, in
  *
  * @note Similar to the concepts of 9-patch images or cap insets.
  *
+ * @param[in] obj The object
  * @param[out] l The border's left width.
  * @param[out] r The border's right width.
  * @param[out] t The border's top height.
@@ -5664,6 +5700,7 @@ EAPI void evas_object_image_border_get(const Evas_Object *obj, int *l, int *r, i
  *
  * Default value is 1.0 (no scaling).
  *
+ * @param[in] obj The object
  * @param[in] scale The scale factor.
  */
 EAPI void evas_object_image_border_scale_set(Evas_Object *obj, double scale);
@@ -5676,6 +5713,7 @@ EAPI void evas_object_image_border_scale_set(Evas_Object *obj, double scale);
  *
  * Default value is 1.0 (no scaling).
  *
+ * @param[in] obj The object
  * @return The scale factor.
  */
 EAPI double evas_object_image_border_scale_get(const Evas_Object *obj);
@@ -5706,8 +5744,7 @@ typedef enum
  * and decorations. You would most probably also be using a filled image (as in
  * @ref Efl.Gfx.Fill.fill_auto) to use as a frame.
  *
- * The default value is
- *
+ * @param[in] obj The object
  * @param[in] fill Fill mode of the center region of @c obj (a value in
  *  #Evas_Border_Fill_Mode).
  */
@@ -5726,6 +5763,7 @@ EAPI void evas_object_image_border_center_fill_set(Evas_Object *obj, Evas_Border
  *
  * The default value is
  *
+ * @param[in] obj The object
  * @return Fill mode of the center region of @c obj (a value in
  *  #Evas_Border_Fill_Mode).
  */
@@ -5736,6 +5774,7 @@ EAPI Evas_Border_Fill_Mode evas_object_image_border_center_fill_get(const Evas_O
  *
  * This function allows to rotate or flip the image.
  *
+ * @param[in] obj The object
  * @param[in] orient The image orientation @ref Evas_Image_Orient. Default is
  * #EVAS_IMAGE_ORIENT_NONE.
  *
@@ -5748,6 +5787,7 @@ EAPI void evas_object_image_orient_set(Evas_Object *obj, Evas_Image_Orient orien
 /**
  * @brief Get the image orientation.
  *
+ * @param[in] obj The object
  * @return The image orientation @ref Evas_Image_Orient. Default is
  * #EVAS_IMAGE_ORIENT_NONE.
  *
@@ -5766,6 +5806,7 @@ EAPI Evas_Image_Orient evas_object_image_orient_get(const Evas_Object *obj);
  * it need zero copies at texture upload time, which is an "expensive"
  * operation.
  *
+ * @param[in] obj The object
  * @param[in] hint The content hint value, one of the
  * @ref Evas_Image_Content_Hint ones.
  */
@@ -5776,6 +5817,7 @@ EAPI void evas_object_image_content_hint_set(Evas_Object *obj, Evas_Image_Conten
  *
  * This returns #EVAS_IMAGE_CONTENT_HINT_NONE on error.
  *
+ * @param[in] obj The object
  * @return The content hint value, one of the @ref Evas_Image_Content_Hint
  * ones.
  */
@@ -5788,6 +5830,7 @@ EAPI Evas_Image_Content_Hint evas_object_image_content_hint_get(const Evas_Objec
  * canvas, which will affect how Evas is to cache scaled versions of its
  * original source image.
  *
+ * @param[in] obj The object
  * @param[in] hint The scale hint, a value in @ref Evas_Image_Scale_Hint.
  *
  * @ingroup Evas_Image
@@ -5800,6 +5843,7 @@ EAPI void evas_object_image_scale_hint_set(Evas_Object *obj, Evas_Image_Scale_Hi
  * This function returns the scale hint value of the given image object of the
  * canvas.
  *
+ * @param[in] obj The object
  * @return The scale hint, a value in @ref Evas_Image_Scale_Hint.
  *
  * @ingroup Evas_Image
@@ -5816,6 +5860,7 @@ EAPI Evas_Image_Scale_Hint evas_object_image_scale_hint_get(const Evas_Object *o
  * larger, then the image will be treated as if it were in the upper
  * left hand corner of a larger image that is otherwise transparent.
  *
+ * @param[in] obj The object
  * @param[in] w The new width of the image.
  * @param[in] h The new height of the image.
  */
@@ -5827,6 +5872,7 @@ EAPI void evas_object_image_size_set(Evas_Object *obj, int w, int h);
  *
  * See @ref evas_object_image_size_set() for more details.
  *
+ * @param[in] obj The object
  * @param[out] w The new width of the image.
  * @param[out] h The new height of the image.
  */
@@ -5837,6 +5883,7 @@ EAPI void evas_object_image_size_get(const Evas_Object *obj, int *w, int *h);
  *
  * This function sets the colorspace of given canvas image.
  *
+ * @param[in] obj The object
  * @param[in] cspace The new color space.
  *
  * @ingroup Evas_Image
@@ -5848,6 +5895,7 @@ EAPI void evas_object_image_colorspace_set(Evas_Object *obj, Evas_Colorspace csp
  *
  * This function returns the colorspace of given canvas image.
  *
+ * @param[in] obj The object
  * @return The new color space.
  *
  * @ingroup Evas_Image
@@ -5860,6 +5908,7 @@ EAPI Evas_Colorspace evas_object_image_colorspace_get(const Evas_Object *obj);
  * The row stride is the number of bytes between the start of a row and the
  * start of the next row for image data.
  *
+ * @param[in] obj The object
  * @return The stride of the image (in bytes).
  *
  * @ingroup Evas_Image
@@ -5883,6 +5932,7 @@ EAPI int evas_object_image_stride_get(const Evas_Object *obj) EINA_WARN_UNUSED_R
  * with it, as user-set image data will not be automatically freed when the
  * image object is deleted.
  *
+ * @param[in] obj The object
  * @param[in] data The raw data to replace.
  *
  * @ingroup Evas_Image
@@ -5899,6 +5949,7 @@ EAPI void evas_object_image_data_copy_set(Evas_Object *obj, void *data);
  * set an image object's data manually, it will still have one, allocated by
  * Evas.
  *
+ * @param[in] obj The object
  * @param[in] data The raw data, or @c null.
  *
  * @ingroup Evas_Image
@@ -5925,6 +5976,7 @@ EAPI void evas_object_image_data_set(Evas_Object *obj, void *data);
  * @note You may want to use @Evas.Image.data_update_add to inform data
  * changes, if you did any.
  *
+ * @param[in] obj The object
  * @param[in] for_writing Whether the data being retrieved will be modified
  * ($true) or not ($false).
  *
@@ -5940,6 +5992,7 @@ EAPI void *evas_object_image_data_get(const Evas_Object *obj, Eina_Bool for_writ
  * This function schedules a particular rectangular region of an image object
  * to be updated (redrawn) at the next rendering cycle.
  *
+ * @param[in] obj The object
  * @param[in] y Y-offset of the region to be updated.
  * @param[in] w Width of the region to be updated.
  * @param[in] h Height of the region to be updated.
@@ -5950,7 +6003,8 @@ EAPI void evas_object_image_data_update_add(Evas_Object *obj, int x, int y, int
  * @brief The content below the Evas_Object_Image will be rendered inside it
  * and you can reuse it as a source for any kind of effect.
  *
- * @param[in] s Wether to put the content of the canvas below inside the
+ * @param[in] obj The object
+ * @param[in] s Whether to put the content of the canvas below inside the
  * Evas_Object_Image.
  *
  * @since 1.15
@@ -5958,9 +6012,10 @@ EAPI void evas_object_image_data_update_add(Evas_Object *obj, int x, int y, int
 EAPI void evas_object_image_snapshot_set(Evas_Object *obj, Eina_Bool s);
 
 /**
- * @brief Determine wether the Evas_Object_Image replicate the content of the
+ * @brief Determine whether the Evas_Object_Image replicate the content of the
  * canvas below.
  *
+ * @param[in] obj The object
  * @return Wether to put the content of the canvas below inside the
  * Evas_Object_Image.
  *
@@ -5984,6 +6039,7 @@ EAPI Eina_Bool evas_object_image_snapshot_get(const Evas_Object *obj);
  *
  * @warning You cannot set a proxy as another proxy's source.
  *
+ * @param[in] obj The object
  * @param[in] src Source object to use for the proxy.
  */
 EAPI Eina_Bool evas_object_image_source_set(Evas_Object *obj, Evas_Object *src);
@@ -5991,6 +6047,7 @@ EAPI Eina_Bool evas_object_image_source_set(Evas_Object *obj, Evas_Object *src);
 /**
  * @brief Get the current source object of an image object.
  *
+ * @param[in] obj The object
  * @return Source object to use for the proxy.
  */
 EAPI Evas_Object *evas_object_image_source_get(const Evas_Object *obj);
@@ -5998,6 +6055,7 @@ EAPI Evas_Object *evas_object_image_source_get(const Evas_Object *obj);
 /**
  * @brief Clip the proxy object with the source object's clipper.
  *
+ * @param[in] obj The object
  * @param[in] source_clip Whether @c obj is clipped by the source clipper
  * ($true) or not ($false).
  *
@@ -6008,6 +6066,7 @@ EAPI void evas_object_image_source_clip_set(Evas_Object *obj, Eina_Bool source_c
 /**
  * @brief Determine whether an object is clipped by source object's clipper.
  *
+ * @param[in] obj The object
  * @return Whether @c obj is clipped by the source clipper ($true) or not
  * ($false).
  *
@@ -6028,6 +6087,7 @@ EAPI Eina_Bool evas_object_image_source_clip_get(const Evas_Object *obj);
  * If @c repeat is @c false, events occurring on @c obj will be processed only
  * on it.
  *
+ * @param[in] obj The object
  * @param[in] source Whether @c obj is to pass events ($true) or not ($false).
  *
  * @since 1.8
@@ -6037,6 +6097,7 @@ EAPI void evas_object_image_source_events_set(Evas_Object *obj, Eina_Bool repeat
 /**
  * @brief Determine whether an object is set to source events.
  *
+ * @param[in] obj The object
  * @return Whether @c obj is to pass events ($true) or not ($false).
  *
  * @since 1.8
@@ -6060,6 +6121,7 @@ EAPI Eina_Bool evas_object_image_source_events_get(const Evas_Object *obj);
  * @warning If the all of proxies are deleted, then the source visibility of
  * the source object will be cancelled.
  *
+ * @param[in] obj The object
  * @param[in] visible @c true is source object to be shown, @c false otherwise.
  *
  * @deprecated Please use evas_object_norender_get() on the source instead.
@@ -6071,6 +6133,7 @@ EAPI void evas_object_image_source_visible_set(Evas_Object *obj, Eina_Bool visib
 /**
  * @brief Get the state of the source object visibility.
  *
+ * @param[in] obj The object
  * @return @c true is source object to be shown, @c false otherwise.
  *
  * @deprecated Please use evas_object_norender_get() on the source instead.
@@ -6087,6 +6150,7 @@ EAPI Eina_Bool evas_object_image_source_visible_get(const Evas_Object *obj);
  *
  * @warning Use this function if you really know what you are doing.
  *
+ * @param[in] obj The object
  * @param[in] dirty Whether the image is dirty.
  */
 EAPI void evas_object_image_pixels_dirty_set(Evas_Object *obj, Eina_Bool dirty);
@@ -6095,6 +6159,7 @@ EAPI void evas_object_image_pixels_dirty_set(Evas_Object *obj, Eina_Bool dirty);
  * @brief Retrieves whether the given image object is dirty (needs to be
  * redrawn).
  *
+ * @param[in] obj The object
  * @return Whether the image is dirty.
  */
 EAPI Eina_Bool evas_object_image_pixels_dirty_get(const Evas_Object *obj);
@@ -6105,6 +6170,7 @@ EAPI Eina_Bool evas_object_image_pixels_dirty_get(const Evas_Object *obj);
  * This functions sets a function to be the callback function that get pixels
  * from a image of the canvas.
  *
+ * @param[in] obj The object
  * @param[in] func The callback function.
  * @param[in] data The data pointer to be passed to @c func.
  */
@@ -6164,6 +6230,7 @@ typedef enum _Evas_Video_Surface_Caps
 /**
  * @brief Set the video surface linked to a given image of the canvas.
  *
+ * @param[in] obj The object
  * @param[in] surf The new video surface.
  *
  * @since 1.1
@@ -6171,8 +6238,9 @@ typedef enum _Evas_Video_Surface_Caps
 EAPI void evas_object_image_video_surface_set(Evas_Object *obj, Evas_Video_Surface *surf);
 
 /**
- * @brief Get the video surface linekd to a given image of the canvas.
+ * @brief Get the video surface linked to a given image of the canvas.
  *
+ * @param[in] obj The object
  * @return The new video surface.
  *
  * @since 1.1
@@ -6182,11 +6250,14 @@ EAPI const Evas_Video_Surface *evas_object_image_video_surface_get(const Evas_Ob
 /**
  * @brief Set the video surface capabilities to a given image of the canvas.
  *
- * @param[in] caps
+ * @param[in] obj The object
+ * @param[in] caps Surface capabilities
  */
 EAPI void evas_object_image_video_surface_caps_set(Evas_Object *obj, unsigned int caps);
 
 /** Get the video surface capabilities to a given image of the canvas.
+ * @param[in] obj The object
+ * @return Surface capabilities
  */
 EAPI unsigned int evas_object_image_video_surface_caps_get(const Evas_Object *obj);
 
@@ -6205,6 +6276,7 @@ EAPI unsigned int evas_object_image_video_surface_caps_get(const Evas_Object *ob
  *
  * @return data A newly allocated data in the format specified by to_cspace.
  *
+ * @param[in] obj The object
  * @param[in] to_cspace The colorspace to which the image raw data will be converted.
  */
 /** @deprecated evas_object_image_data_convert */
@@ -6215,6 +6287,7 @@ EAPI void *evas_object_image_data_convert(Evas_Object *obj, Evas_Colorspace to_c
  *
  * This function imports pixels from a given source to a given canvas image.
  *
+ * @param[in] obj The object
  * @param[in] pixels The pixel's source to be imported.
  */
 /** @deprecated evas_object_image_pixels_import */