From 53b405f1e08ad41cb9a527abfe0308ec1edf18ff Mon Sep 17 00:00:00 2001
From: Michalis Spyrou <michalis.spyrou@arm.com>
Date: Wed, 27 Sep 2017 15:55:31 +0100
Subject: COMPMID-417 - Add RandomAccessor support in Graph API.

Change-Id: I54dd435258a2d0ff486ded64b23654bab6b80f3f
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/89373
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
---
 arm_compute/core/PixelValue.h | 66 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)

(limited to 'arm_compute/core/PixelValue.h')

diff --git a/arm_compute/core/PixelValue.h b/arm_compute/core/PixelValue.h
index 63405560ea..ce3726b6fc 100644
--- a/arm_compute/core/PixelValue.h
+++ b/arm_compute/core/PixelValue.h
@@ -84,6 +84,25 @@ public:
     {
         value.s32 = v;
     }
+
+    /** Initialize the union with a U64 pixel value
+     *
+     * @param[in] v U64 value.
+     */
+    PixelValue(uint64_t v)
+        : PixelValue()
+    {
+        value.u64 = v;
+    }
+    /** Initialize the union with a S64 pixel value
+     *
+     * @param[in] v S64 value.
+     */
+    PixelValue(int64_t v)
+        : PixelValue()
+    {
+        value.s64 = v;
+    }
     /** Initialize the union with a F16 pixel value
      *
      * @param[in] v F16 value.
@@ -102,6 +121,15 @@ public:
     {
         value.f32 = v;
     }
+    /** Initialize the union with a F64 pixel value
+     *
+     * @param[in] v F64 value.
+     */
+    PixelValue(double v)
+        : PixelValue()
+    {
+        value.f64 = v;
+    }
     /** Union which describes the value of a pixel for any image format.
      * Use the field corresponding to the image format
      */
@@ -110,6 +138,7 @@ public:
             uint8_t  rgb[3];  /**< 3 channels: RGB888 */
             uint8_t  yuv[3];  /**< 3 channels: Any YUV format */
             uint8_t  rgbx[4]; /**< 4 channels: RGBX8888 */
+            double   f64;     /**< Single channel double */
             float    f32;     /**< Single channel float 32 */
             half     f16;     /**< Single channel F16 */
             uint8_t  u8;      /**< Single channel U8 */
@@ -118,6 +147,8 @@ public:
             int16_t  s16;     /**< Single channel S16 */
             uint32_t u32;     /**< Single channel U32 */
             int32_t  s32;     /**< Single channel S32 */
+            uint64_t u64;     /**< Single channel U64 */
+            int64_t  s64;     /**< Single channel S64 */
         } value;
     /** Interpret the pixel value as a U8
      *
@@ -167,6 +198,22 @@ public:
     {
         v = value.s32;
     }
+    /** Interpret the pixel value as a U64
+     *
+     * @param[out] v Returned value
+     */
+    void get(uint64_t &v) const
+    {
+        v = value.u64;
+    }
+    /** Interpret the pixel value as a S64
+     *
+     * @param[out] v Returned value
+     */
+    void get(int64_t &v) const
+    {
+        v = value.s64;
+    }
     /** Interpret the pixel value as a F16
      *
      * @param[out] v Returned value
@@ -183,6 +230,25 @@ public:
     {
         v = value.f32;
     }
+    /** Interpret the pixel value as a double
+     *
+     * @param[out] v Returned value
+     */
+    void get(double &v) const
+    {
+        v = value.f64;
+    }
+    /** Get the pixel value
+     *
+     * @return Pixel value
+     */
+    template <typename T>
+    T get() const
+    {
+        T val;
+        get(val);
+        return val;
+    }
 };
 }
 #endif /* __ARM_COMPUTE_PIXELVALUE_H__ */
-- 
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