From 1a84fe3b92aaab61d2f3b865d347459e16eb43d4 Mon Sep 17 00:00:00 2001
From: Sadik Armagan <sadik.armagan@arm.com>
Date: Fri, 27 Mar 2020 15:56:57 +0000
Subject: IVGCVSW-4555 ArmnnConverter (Serializer) does not support per-axis
 quantization params

* TensorInfo can have multiple scales and quantization dimension.

Signed-off-by: Sadik Armagan <sadik.armagan@arm.com>
Change-Id: I0ff02e3766996b6a9da6dc4e92d366bc9505c77d
---
 src/armnnSerializer/ArmnnSchema.fbs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/armnnSerializer/ArmnnSchema.fbs')

diff --git a/src/armnnSerializer/ArmnnSchema.fbs b/src/armnnSerializer/ArmnnSchema.fbs
index ca3db5d542..ff79f6cffe 100644
--- a/src/armnnSerializer/ArmnnSchema.fbs
+++ b/src/armnnSerializer/ArmnnSchema.fbs
@@ -38,7 +38,8 @@ enum DataType : byte {
     QuantisedSymm16 = 5, // deprecated
     QAsymmU8 = 6,
     QSymmS16 = 7,
-    QAsymmS8 = 8
+    QAsymmS8 = 8,
+    QSymmS8 = 9
 }
 
 enum DataLayout : byte {
@@ -54,8 +55,10 @@ enum ResizeMethod: byte {
 table TensorInfo {
     dimensions:[uint];
     dataType:DataType;
-    quantizationScale:float = 1.0;
+    quantizationScale:float = 1.0; // @deprecated Use quantizationScales instead
     quantizationOffset:int = 0;
+    quantizationScales:[float];
+    quantizationDim:uint;
 }
 
 struct Connection {
-- 
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