Fix docs generation, PSR-12 type compliance (#790)

* Correct docs generation, fixes #774

* Standardise on unaliased int and bool types, as per PSR-12 section 2.5

src/FFMpeg/Filters/AdvancedMedia/ComplexFilterContainer.php

@@ -47,7 +47,7 @@ class ComplexFilterContainer implements ComplexFilterInterface
     /**
      * Returns the priority of the filter.
      *
-     * @return integer
+     * @return int
      */
     public function getPriority()
     {

src/FFMpeg/Filters/Audio/AudioResamplableFilter.php

@@ -18,7 +18,7 @@ class AudioResamplableFilter implements AudioFilterInterface
 {
     /** @var string */
     private $rate;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     public function __construct($rate, $priority = 0)

src/FFMpeg/Filters/Audio/CustomFilter.php

@@ -17,7 +17,7 @@ class CustomFilter implements AudioFilterInterface
 {
     /** @var string */
     private $filter;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     /**

src/FFMpeg/Filters/FilterInterface.php

@@ -16,7 +16,7 @@ interface FilterInterface
     /**
      * Returns the priority of the filter.
      *
-     * @return integer
+     * @return int
      */
     public function getPriority();
 }

src/FFMpeg/Filters/Frame/CustomFrameFilter.php

@@ -18,7 +18,7 @@ class CustomFrameFilter implements FrameFilterInterface
 {
     /** @var string */
     private $filter;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     /**

src/FFMpeg/Filters/Frame/DisplayRatioFixerFilter.php

@@ -16,7 +16,7 @@ use FFMpeg\Media\Frame;
 
 class DisplayRatioFixerFilter implements FrameFilterInterface
 {
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     public function __construct($priority = 0)

src/FFMpeg/Filters/Video/ClipFilter.php

@@ -21,7 +21,7 @@ class ClipFilter implements VideoFilterInterface
     private $start;
     /** @var TimeCode */
     private $duration;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     public function __construct(TimeCode $start, TimeCode $duration = null, $priority = 0)

src/FFMpeg/Filters/Video/CropFilter.php

@@ -17,7 +17,7 @@ use FFMpeg\Media\Video;
 
 class CropFilter implements VideoFilterInterface
 {
-    /** @var integer */
+    /** @var int */
     protected $priority;
     /** @var Dimension */
     protected $dimension;

src/FFMpeg/Filters/Video/CustomFilter.php

@@ -17,7 +17,7 @@ class CustomFilter implements VideoFilterInterface
 {
     /** @var string */
     private $filter;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     /**

src/FFMpeg/Filters/Video/PadFilter.php

@@ -21,7 +21,7 @@ class PadFilter implements VideoFilterInterface, ComplexCompatibleFilter
 {
     /** @var Dimension */
     private $dimension;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     public function __construct(Dimension $dimension, $priority = 0)

src/FFMpeg/Filters/Video/ResizeFilter.php

@@ -33,7 +33,7 @@ class ResizeFilter implements VideoFilterInterface
     private $mode;
     /** @var bool */
     private $forceStandards;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     public function __construct(Dimension $dimension, $mode = self::RESIZEMODE_FIT, $forceStandards = true, $priority = 0)

src/FFMpeg/Filters/Video/RotateFilter.php

@@ -24,7 +24,7 @@ class RotateFilter implements VideoFilterInterface
 
     /** @var string */
     private $angle;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     public function __construct($angle, $priority = 0)

src/FFMpeg/Filters/Video/WatermarkFilter.php

@@ -23,7 +23,7 @@ class WatermarkFilter implements VideoFilterInterface, ComplexCompatibleFilter
     private $watermarkPath;
     /** @var array */
     private $coordinates;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     public function __construct($watermarkPath, array $coordinates = array(), $priority = 0)

src/FFMpeg/Filters/Waveform/WaveformDownmixFilter.php

@@ -17,9 +17,9 @@ use FFMpeg\Media\Waveform;
 class WaveformDownmixFilter implements WaveformFilterInterface
 {
 
-    /** @var boolean */
+    /** @var bool */
     private $downmix;
-    /** @var integer */
+    /** @var int */
     private $priority;
 
     // By default, the downmix value is set to FALSE.