From 2beb847f9d45fc6241179c81fdd86aa903278965 Mon Sep 17 00:00:00 2001
From: Karsten Suehring <karsten.suehring@hhi.fraunhofer.de>
Date: Sat, 22 Apr 2023 18:07:53 +0200
Subject: [PATCH] Shorten Neural Network Post Filter Characteristics SEI
 parameters

Shorten parameter names to NNPFC to save space in user manual (an maybe make them easier to type).

No specific table formatting is required for NNPFC anymore.
---
 ...al_network_post_filter_characteristics.cfg |  72 ++++-----
 doc/software-manual.tex                       | 153 +++++++-----------
 source/App/EncoderApp/EncAppCfg.cpp           | 142 ++++++++--------
 3 files changed, 167 insertions(+), 200 deletions(-)

diff --git a/cfg/sei_vui/neural_network_post_filter_characteristics.cfg b/cfg/sei_vui/neural_network_post_filter_characteristics.cfg
index 19a7cd521..73899f5b8 100644
--- a/cfg/sei_vui/neural_network_post_filter_characteristics.cfg
+++ b/cfg/sei_vui/neural_network_post_filter_characteristics.cfg
@@ -1,43 +1,43 @@
 #======== Neural Network Post Filter characteristics SEI message =====================
 
-SEINNPostFilterCharacteristicsEnabled:                         1
-SEINNPostFilterCharacteristicsNumFilters:                      1
+SEINNPFCEnabled:                         1
+SEINNPFCNumFilters:                      1
 
-SEINNPostFilterCharacteristicsId0:                             1
-SEINNPostFilterCharacteristicsModeIdc0:                        1
-SEINNPostFilterCharacteristicsPropertyPresentFlag0:            1
-SEINNPostFilterCharacteristicsBaseFlag0:                       1
-SEINNPostFilterCharacteristicsPurpose0:                        2
-SEINNPostFilterCharacteristicsOutSubCFlag0:                    1
-SEINNPostFilterCharacteristicsComponentLastFlag0:              0
-SEINNPostFilterCharacteristicsInpFormatIdc0:                   1
-SEINNPostFilterCharacteristicsInpTensorBitDepthLumaMinusEight0:    2
-SEINNPostFilterCharacteristicsInpTensorBitDepthChromaMinusEight0:  2
-SEINNPostFilterCharacteristicsAuxInpIdc0:                      1
-SEINNPostFilterCharacteristicsSepColDescriptionFlag0:          0
-SEINNPostFilterCharacteristicsColPrimaries0:                   9
-SEINNPostFilterCharacteristicsTransCharacteristics0:           16
-SEINNPostFilterCharacteristicsMatrixCoeffs0:                   14
-SEINNPostFilterCharacteristicsInpOrderIdc0:                    2
-SEINNPostFilterCharacteristicsOutFormatIdc0:                   1
-SEINNPostFilterCharacteristicsOutTensorBitDepthLumaMinusEight0:    2
-SEINNPostFilterCharacteristicsOutTensorBitDepthChromaMinusEight0:  2
-SEINNPostFilterCharacteristicsOutOrderIdc0:                    2
-SEINNPostFilterCharacteristicsConstantPatchSizeFlag0:          1
-SEINNPostFilterCharacteristicsPatchWidthMinus10:               127
-SEINNPostFilterCharacteristicsPatchHeightMinus10:              127
-SEINNPostFilterCharacteristicsOverlap0:                        4
-SEINNPostFilterCharacteristicsPaddingType0:                     1
-SEINNPostFilterCharacteristicsComplexityInfoPresentFlag0:      1
+SEINNPFCId0:                             1
+SEINNPFCModeIdc0:                        1
+SEINNPFCPropertyPresentFlag0:            1
+SEINNPFCBaseFlag0:                       1
+SEINNPFCPurpose0:                        2
+SEINNPFCOutSubCFlag0:                    1
+SEINNPFCComponentLastFlag0:              0
+SEINNPFCInpFormatIdc0:                   1
+SEINNPFCInpTensorBitDepthLumaMinusEight0:    2
+SEINNPFCInpTensorBitDepthChromaMinusEight0:  2
+SEINNPFCAuxInpIdc0:                      1
+SEINNPFCSepColDescriptionFlag0:          0
+SEINNPFCColPrimaries0:                   9
+SEINNPFCTransCharacteristics0:           16
+SEINNPFCMatrixCoeffs0:                   14
+SEINNPFCInpOrderIdc0:                    2
+SEINNPFCOutFormatIdc0:                   1
+SEINNPFCOutTensorBitDepthLumaMinusEight0:    2
+SEINNPFCOutTensorBitDepthChromaMinusEight0:  2
+SEINNPFCOutOrderIdc0:                    2
+SEINNPFCConstantPatchSizeFlag0:          1
+SEINNPFCPatchWidthMinus10:               127
+SEINNPFCPatchHeightMinus10:              127
+SEINNPFCOverlap0:                        4
+SEINNPFCPaddingType0:                     1
+SEINNPFCComplexityInfoPresentFlag0:      1
 
-SEINNPostFilterCharacteristicsParameterTypeIdc0:              1
-SEINNPostFilterCharacteristicsLog2ParameterBitLengthMinus30:   3
-SEINNPostFilterCharacteristicsNumParametersIdc0:               2
-SEINNPostFilterCharacteristicsNumKmacOperationsIdc0:           512
+SEINNPFCParameterTypeIdc0:              1
+SEINNPFCLog2ParameterBitLengthMinus30:   3
+SEINNPFCNumParametersIdc0:               2
+SEINNPFCNumKmacOperationsIdc0:           512
 
-SEINNPostFilterCharacteristicsPayloadFilename0:                test.nnr
+SEINNPFCPayloadFilename0:                test.nnr
 
 
-SEINNPostFilterCharacteristicsLumaPadding0:                     12
-SEINNPostFilterCharacteristicsCbPadding0:                          6
-SEINNPostFilterCharacteristicsCrPadding0:                          6
+SEINNPFCLumaPadding0:                     12
+SEINNPFCCbPadding0:                          6
+SEINNPFCCrPadding0:                          6
diff --git a/doc/software-manual.tex b/doc/software-manual.tex
index 9dc8e64fc..7e25ea037 100644
--- a/doc/software-manual.tex
+++ b/doc/software-manual.tex
@@ -116,39 +116,6 @@ fontsize=\footnotesize}
 	\end{longtable}
 }
 
-\newenvironment{OptionTableNoShorthandLongParameter}[2]{%
-	\scriptsize
-	\def\arraystretch{1.8}
-	\clearOptions
-	\begin{longtable}{l<{\makecell[tl]{\optOption}}%
-	                  c<{\makecell[tc]{\optDefault}}%
-	                  >{\def\arraystretch{1.0}}p{0.35\textwidth}<{\clearOptions}}
-	\caption{#1} \label{#2} \\
-	\hspace*{12em}&\hspace*{8em}&\kill
-	\hline
-	 \thead{Option} &
-	 \thead{Default} &
-	 \thead{Description} \\
-	\hline
-	\endfirsthead
-	\caption[]{#1 (Continued)} \\
-	\hspace*{12em}&\hspace*{8em}&\kill
-	\hline
-	 \thead{Option} &
-	 \thead{Default} &
-	 \thead{Description} \\
-	\hline
-	\endhead
-	 \multicolumn{3}{r}{Continued...}\\
-	 \hline
-	\endfoot
-	 \hline
-	\endlastfoot
-}{%
-	\hline
-	\end{longtable}
-}
-
 \newenvironment{SEIListTable}[1]{%
 	\scriptsize
 	\def\arraystretch{1.8}
@@ -5712,44 +5679,44 @@ Specifies sii_num_units_in_shutter_interval for single entry.If multiple entries
 \\
 \end{OptionTableNoShorthand}
 
-\begin{OptionTableNoShorthandLongParameter}{Neural network post-filter characteristics}{tab:sei-nn-post-filter-characteristics}
-  \Option{SEINNPostFilterCharacteristicsEnabled} &
+\begin{OptionTableNoShorthand}{Neural network post-filter characteristics}{tab:sei-nn-post-filter-characteristics}
+  \Option{SEINNPFCEnabled} &
   \Default{false} &
   Enables (true) or disables (false) the insertion of the neural network post-filter characteristics SEI message.
   \\
-  \Option{SEINNPostFilterCharacteristicsNumFilters} &
+  \Option{SEINNPFCNumFilters} &
   \Default{0} &
   Specifies the number of neural network post-filters.
   \\
-  \Option{SEINNPostFilterCharacteristicsId\emph{i}} &
+  \Option{SEINNPFCId\emph{i}} &
   \Default{0} &
   Specifies the id of the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsModeIdc\emph{i}} &
+  \Option{SEINNPFCModeIdc\emph{i}} &
   \Default{0} &
   Specifies the nnpfc_mode_idc of the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsUriTag{i}} &
+  \Option{SEINNPFCUriTag{i}} &
   \Default{""} &
   specifies that the post-processing filter of the \emph{i}-th neural network post-filter is a neural network identified by a specified tag URI.
   \\
-  \Option{SEINNPostFilterCharacteristicsUri{i}} &
+  \Option{SEINNPFCUri{i}} &
   \Default{""} &
   specifies that the post-processing filter of the \emph{i}-th neural network post-filter is a neural network information URI.
   \\
-  \Option{SEINNPostFilterCharacteristicsPropertyPresentFlag\emph{i}} &
+  \Option{SEINNPFCPropertyPresentFlag\emph{i}} &
   \Default{false} &
   When true (non-zero) specifies, for the \emph{i}-th neural network post-filter, that the filter input formatting, output formatting, and complexity are present.
   \\
-  \Option{SEINNPostFilterCharacteristicsBaseFlag\emph{i}} &
+  \Option{SEINNPFCBaseFlag\emph{i}} &
   \Default{false} &
   When true (non-zero) specifies, for the \emph{i}-th neural network post-filter, that the filter is a base filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsPurpose\emph{i}} &
+  \Option{SEINNPFCPurpose\emph{i}} &
   \Default{0} &
   Specifies the purpose of the \emph{i}-th neural network post-filter.
   \par
-  \begin{tabular}{cp{0.14\textwidth}}
+  \begin{tabular}{cp{0.28\textwidth}}
     0 & Determined by the application \\
     (nnpfc\_purpose \& 0x01)  !=  0 & Visual quality improvement \\
     (nnpfc\_purpose \& 0x02)  !=  0 & Chroma upsampling from the 4:2:0 chroma format to the 4:2:2 or 4:4:4 chroma format, or from the 4:2:2 chroma format to the 4:4:4 chroma format \\
@@ -5759,65 +5726,65 @@ Specifies sii_num_units_in_shutter_interval for single entry.If multiple entries
     (nnpfc\_purpose \& 0x20)  !=  0 & Colourization \\
   \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsOutSubCFlag\emph{i}} &
+  \Option{SEINNPFCOutSubCFlag\emph{i}} &
   \Default{false} &
   Specifies the values of outSubWidthC and outSubHeightC
   \par
-    \begin{tabular}{cp{0.28\textwidth}}
+    \begin{tabular}{cp{0.4\textwidth}}
       true & outSubWidthC is equal to 1 and outSubHeightC is equal to 1 \\
       false & outSubWidthC is equal to 2 and outSubHeightC is equal to 1 \\
     \end{tabular}
     \\
   \\
-  \Option{SEINNPostFilterCharacteristicsOutColourFormatIdc\emph{i}} &
+  \Option{SEINNPFCOutColourFormatIdc\emph{i}} &
   \Default{0} &
   Specifies the colour format of the NNPF output.
   \par
-  \begin{tabular}{cp{0.3\textwidth}}
+  \begin{tabular}{cp{0.4\textwidth}}
     1 & The colour format of the NNPF output is the 4:2:0 format \\
     2 & The colour format of the NNPF output is the 4:2:2 format \\
     3 & The colour format of the NNPF output is the 4:4:4 format \\
   \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsPicWidthInLumaSamples\emph{i}} &
+  \Option{SEINNPFCPicWidthInLumaSamples\emph{i}} &
   \Default{0} &
   Specifies the horizontal luma sample counts of the output picture for the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsPicHeightInLumaSamples\emph{i}} &
+  \Option{SEINNPFCPicHeightInLumaSamples\emph{i}} &
   \Default{0} &
   Specifies the vertical luma sample counts of the output picture for the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsComponentLastFlag\emph{i}} &
+  \Option{SEINNPFCComponentLastFlag\emph{i}} &
   \Default{false} &
   Specifies, for the \emph{i}-th neural network post-filter, the location of the channel component in the input and output tensors.
   \par
-  \begin{tabular}{cp{0.28\textwidth}}
+  \begin{tabular}{cp{0.43\textwidth}}
     true & Specifies that the last dimension in the input tensor to the \emph{i}-th neural network post-filter and the output tensor outputTensor resulting from the \emph{i}-th neural network post-filter is used for the channel. \\
     false & Specifies that the second dimension in the input tensor to the \emph{i}-th neural network post-filter and the output tensor resulting from the \emph{i}-th neural network post-filter is used for the channel. \\
   \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsInpFormatIdc\emph{i}} &
+  \Option{SEINNPFCInpFormatIdc\emph{i}} &
   \Default{0} &
   Specifies the method of converting a sample value of the decoded picture to an input value to the \emph{i}-th neural network post-filter.
   \par
-    \begin{tabular}{cp{0.3\textwidth}}
+    \begin{tabular}{cp{0.45\textwidth}}
       0 & Real numbers where the value range is 0 to 1, inclusive. \\
       1 & Unsigned integer value range of 0 to the bit depth indicated for the input tensor (see syntax element below).
     \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsInpTensorBitLumaDepthMinusEight\emph{i}} &
+  \Option{SEINNPFCInpTensorBitLumaDepthMinusEight\emph{i}} &
   \Default{0} &
   Specifies the bit depth of the input luma tensor - 8 for the \emph{i}-th neural network post-filter, when nnpfc_inp_format_idc is equal to 1.
   \\
-  \Option{SEINNPostFilterCharacteristicsInpTensorBitDepthChromaMinusEight\emph{i}} &
+  \Option{SEINNPFCInpTensorBitDepthChromaMinusEight\emph{i}} &
   \Default{0} &
   Specifies the bit depth of the input chroma tensor - 8 for the \emph{i}-th neural network post-filter, when nnpfc_inp_format_idc is equal to 1.
   \\
-  \Option{SEINNPostFilterCharacteristicsAuxInpIdc\emph{i}} &
+  \Option{SEINNPFCAuxInpIdc\emph{i}} &
   \Default{0} &
   Specifies that auxiliary input data may be present in the neural network input tensor for any allowed luma-only, chroma-only, and luma-chroma configuration.
   \\
-  \Option{SEINNPostFilterCharacteristicsSepColDescriptionFlag\emph{i}} &
+  \Option{SEINNPFCSepColDescriptionFlag\emph{i}} &
   \Default{false} &
   Specifies that the colour primaries, transfer characteristics, and matrix coefficients of the picture that results from the neural-network post filtering may be different than for the input to the filter.
   \par
@@ -5825,58 +5792,58 @@ Specifies sii_num_units_in_shutter_interval for single entry.If multiple entries
   \par
     When false the syntax elements nnpfc_colour_primaries, nnpfc_transfer_chracteristics, and nnpfc_matrix_coeffs are assumed to be the same as the input to the filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsColPrimaries\emph{i}} &
+  \Option{SEINNPFCColPrimaries\emph{i}} &
   \Default{0} &
   Specifies the colour primaries of the picture resulting from applying the neural-network post-filter specified in the SEI message, rather than the colour primaries used for the CLVS.
   \\
-  \Option{SEINNPostFilterCharacteristicsTransCharacteristics\emph{i}} &
+  \Option{SEINNPFCTransCharacteristics\emph{i}} &
   \Default{0} &
   Specifies the transfer characteristics of the picture resulting from applying the neural-network post-filter specified in the SEI message, rather than the transfer characteristics used for the CLVS.
   \\
-  \Option{SEINNPostFilterCharacteristicsMatrixCoeffs\emph{i}} &
+  \Option{SEINNPFCMatrixCoeffs\emph{i}} &
   \Default{0} &
   Specifies the matrix coefficients of the picture resulting from applying the neural-network post-filter specified in the SEI message, rather than the matrix coefficients used for the CLVS
   \\
-  \Option{SEINNPostFilterCharacteristicsInpOrderIdc\emph{i}} &
+  \Option{SEINNPFCInpOrderIdc\emph{i}} &
   \Default{0} &
   Specifies the method of ordering the input sample arrays for the \emph{i}-th neural network post-filter.
   \par
-  \begin{tabular}{cp{0.3\textwidth}}
+  \begin{tabular}{cp{0.46\textwidth}}
     0 & Only the luma matrix is present in the input tensor, thus the number of channels is 1 \\
     1 & Only the chroma matrices are present in the input tensor, thus the number of channels is 2 \\
     2 & The luma and chroma matrices are present in the input tensor, thus the number of channels is 3 \\
     3 & Four luma matrices, two chroma matrices, and a quantization parameter matrix are present in the input tensor, thus the number of channels is 7 \\
   \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsOutFormatIdc\emph{i}} &
+  \Option{SEINNPFCOutFormatIdc\emph{i}} &
   \Default{0} &
   Specifies the sample values output by the \emph{i}-th neural network post-filter.
   \par
-  \begin{tabular}{cp{0.30\textwidth}}
+  \begin{tabular}{cp{0.46\textwidth}}
     0 & Real numbers where the value range is 0 to 1, inclusive. \\
     1 & Unsigned integer numbers where the value range is 0 to $(1 << bitDepth) - 1$ inclusive.
   \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsOutTensorBitDepthLumaMinusEight\emph{i}} &
+  \Option{SEINNPFCOutTensorBitDepthLumaMinusEight\emph{i}} &
   \Default{0} &
   Specifies the bit depth of the output luma tensor - 8 for the \emph{i}-th neural network post-filter, when nnpfc_out_format_idc is equal to 1.
   \\
-  \Option{SEINNPostFilterCharacteristicsOutTensorBitDepthChromaMinusEight\emph{i}} &
+  \Option{SEINNPFCOutTensorBitDepthChromaMinusEight\emph{i}} &
   \Default{0} &
   Specifies the bit depth of the output chroma tensor - 8 for the \emph{i}-th neural network post-filter, when nnpfc_out_format_idc is equal to 1.
   \\
-  \Option{SEINNPostFilterCharacteristicsOutOrderIdc\emph{i}} &
+  \Option{SEINNPFCOutOrderIdc\emph{i}} &
   \Default{0} &
   Specifies the method of ordering the output sample arrays for the \emph{i}-th neural network post-filter.
   \par
-  \begin{tabular}{cp{0.3\textwidth}}
+  \begin{tabular}{cp{0.46\textwidth}}
     0 & Only the luma matrix is present in the input tensor, thus the number of channels is 1 \\
     1 & Only the chroma matrices are present in the input tensor, thus the number of channels is 2 \\
     2 & The luma and chroma matrices are present in the input tensor, thus the number of channels is 3 \\
     3 & Four luma matrices, two chroma matrices, and a quantization parameter matrix are present in the input tensor, thus the number of channels is 7 \\
   \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsConstantPatchSizeFlag\emph{i}} &
+  \Option{SEINNPFCConstantPatchSizeFlag\emph{i}} &
   \Default{false} &
   Specifies nnpfc_constant_patch_size_flag of the \emph{i}-th neural network post-filter.
   \par
@@ -5884,39 +5851,39 @@ Specifies sii_num_units_in_shutter_interval for single entry.If multiple entries
   \par
     When false specifies that the \emph{i}-th neural network post-filter accepts any patch size that is a positive integer multiple of the patch size indicated by nnpfc_patch_width_minus1 and nnpfc_patch_height_minus1 as input.
   \\
-  \Option{SEINNPostFilterCharacteristicsPatchWidthMinus1\emph{i}} &
+  \Option{SEINNPFCPatchWidthMinus1\emph{i}} &
   \Default{0} &
   Specifies the horizontal sample counts of a patch for the \emph{i}-th neural network post-filter.
   \par
     When nnpfc_constant_patch_size_flag is true (non-zero), specifies the horizontal sample counts of the patch size required for the input to the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsPatchHeightMinus1\emph{i}} &
+  \Option{SEINNPFCPatchHeightMinus1\emph{i}} &
   \Default{0} &
   Specifies the vertical sample counts of a patch for the \emph{i}-th neural network post-filter.
   \par
     When nnpfc_constant_patch_size_flag is true (non-zero), specifies the vertical sample counts of the patch size required for the input to the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsExtendedPatchWidthCdDeltaMinus1\emph{i}} &
+  \Option{SEINNPFCExtendedPatchWidthCdDeltaMinus1\emph{i}} &
   \Default{0} &
   Specifies the extended patch width for the \emph{i}-th neural network post-filter.
   \par
     When nnpfc_constant_patch_size_flag is false (zero),  nnpfc_extended_patch_width_cd_delta_minus1+1+2*nnpfc_overlap indicates a common divisor of the all allowed values of the width of an extended patch for the input to the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsExtendedPatchHeightCdDeltaMinus1\emph{i}} &
+  \Option{SEINNPFCExtendedPatchHeightCdDeltaMinus1\emph{i}} &
   \Default{0} &
   Specifies the extended patch height \emph{i}-th neural network post-filter.
   \par
     When nnpfc_constant_patch_size_flag is false (zero),  nnpfc_extended_patch_height_cd_delta_minus1+1+2*nnpfc_overlap indicates a common divisor of the all allowed values of the height of an extended patch for the input to the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsOverlap\emph{i}} &
+  \Option{SEINNPFCOverlap\emph{i}} &
   \Default{0} &
   Specifies the overlapping horizontal and vertical sample counts of adjacent input tensors of the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsPaddingType\emph{i}} &
+  \Option{SEINNPFCPaddingType\emph{i}} &
   \Default{0} &
   Specifies the process of padding when referencing sample locations outside the boundaries of the cropped decoded output picture  for the \emph{i}-th neural network post-filter.
   \par
-  \begin{tabular}{cp{0.3\textwidth}}
+  \begin{tabular}{cp{0.46\textwidth}}
     0 & zero padding \\
     1 & replication padding \\
     2 & reflection padding \\
@@ -5924,74 +5891,74 @@ Specifies sii_num_units_in_shutter_interval for single entry.If multiple entries
     4 & fixed padding \\
   \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsLumaPadding\emph{i}} &
+  \Option{SEINNPFCLumaPadding\emph{i}} &
   \Default{0} &
   Specifies the luma padding when when nnpfc_padding_type is equal to 4 of the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsCrPadding\emph{i}} &
+  \Option{SEINNPFCCrPadding\emph{i}} &
   \Default{0} &
   Specifies the Cr padding when when nnpfc_padding_type is equal to 4 of the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsCbPadding\emph{i}} &
+  \Option{SEINNPFCCbPadding\emph{i}} &
   \Default{0} &
   Specifies the Cb padding when when nnpfc_padding_type is equal to 4 of the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsComplexityInfoPresentFlag\emph{i}} &
+  \Option{SEINNPFCComplexityInfoPresentFlag\emph{i}} &
   \Default{false} &
   Specifies the nnpfc_complexity_present_flag of the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsParameterTypeIdc\emph{i}} &
+  \Option{SEINNPFCParameterTypeIdc\emph{i}} &
   \Default{0} &
   Specifies the nnpfc_parameter_type_idc of the \emph{i}-th neural network post-filter.
   \par
-  \begin{tabular}{cp{0.3\textwidth}}
+  \begin{tabular}{cp{0.46\textwidth}}
     0 & Indicates that the \emph{i}-th neural network post-filter uses only integer parameters \\
     1 & Indicates that the \emph{i}-th neural network post-filter may use floating point or integer parameters \\
     2 & Indicates that the \emph{i}-th neural network post-filter may use binary parameters \\
   \end{tabular}
   \\
-  \Option{SEINNPostFilterCharacteristicsLog2ParameterBitLengthMinus3\emph{i}} &
+  \Option{SEINNPFCLog2ParameterBitLengthMinus3\emph{i}} &
   \Default{0} &
   For the \emph{i}-th neural network post-filter, nnpfc_log2_parameter_bit_length_minus3 equal to 0, 1, 2, and 3 indicates that the neural network does not use parameters of bit length 
   greater than 8, 16, 32, and 64, respectively.
   \\
-  \Option{SEINNPostFilterCharacteristicsNumParametersIdc\emph{i}} &
+  \Option{SEINNPFCNumParametersIdc\emph{i}} &
   \Default{0} &
   Specifies the maximum number of neural network parameters for the \emph{i}-th neural network post-filter in units of a power of 2048. nnpfc_num_parameters_idc = 0 indicates that the maximum number of neural network 
   parameters is not specified.
   \\
-  \Option{SEINNPostFilterCharacteristicsNumParametersIdc\emph{i}} &
+  \Option{SEINNPFCNumParametersIdc\emph{i}} &
   \Default{0} &
   Specifies the maximum number of neural network parameters for the \emph{i}-th neural network post-filter in units of a power of 2048.
   nnpfc_num_parameters_idc = 0 specifies that the maximum number of neural network parameters is not specified.
   \\
-  \Option{SEINNPostFilterCharacteristicsNumKmacOperationsIdc\emph{i}} &
+  \Option{SEINNPFCNumKmacOperationsIdc\emph{i}} &
   \Default{0} &
   Specifies that the maximum number of multiply-accumulate (MAC) operations per sample of the \emph{i}-th neural network post-filter is less than or equal to nnpfc_num_kmac_operations_idc * 1000.
   nnpfc_num_kmac_operations_idc = 0 specifies that the maximum number of MAC operations of the network is not specified.
   \\
-  \Option{SEINNPostFilterCharacteristicsTotalKilobyteSize\emph{i}} &
+  \Option{SEINNPFCTotalKilobyteSize\emph{i}} &
   \Default{0} &
   Indicates the total size in kilobytes required to store the uncompressed NN parameters in the \emph{i}-th neural network post-filter when nnpfc_total_kilobyte_size is greater than 0. The total size in bits is a number equal to or greater than the sum of bits used to store each parameter. nnpfc_total_kilobyte_size is the total size in bits divided by 8000, rounded up.
   nnpfc_total_kilobyte_size equal to 0 indicates that the total size required to store the parameters for the neural network is unknown.
   \\
-  \Option{SEINNPostFilterCharacteristicsPayloadFilename\emph{i}} &
+  \Option{SEINNPFCPayloadFilename\emph{i}} &
   \Default{""} &
   Specifies the NNR bitstream of the \emph{i}-th neural network post-filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsNumberInputDecodedPicsMinusOne\emph{i}} &
+  \Option{SEINNPFCNumberInputDecodedPicsMinusOne\emph{i}} &
   \Default{0} &
   Specifies the number of decoded output pictures minus 1 used as input for the \emph{i}-th neural network post-filter. 
   \\
-  \Option{SEINNPostFilterCharacteristicsNumberInterpolatedPics\emph{i}} &
+  \Option{SEINNPFCNumberInterpolatedPics\emph{i}} &
   \Default{0} &
   Specifies a list, where the j-th entry in the list specifies interpolated pictures generated by the \emph{i}-th neural network post-filter between the j-th and (j+1)-th picture used as input for the post processing filter.
   \\
-  \Option{SEINNPostFilterCharacteristicsInputPicOutputFlag\emph{i}} &
+  \Option{SEINNPFCInputPicOutputFlag\emph{i}} &
   \Default{false} &
   Indicates whether the i-th neural network post filter generates a corresponding output picture for the i-th input picture. 
   \\
-\end{OptionTableNoShorthandLongParameter}
+\end{OptionTableNoShorthand}
 
 \begin{OptionTableNoShorthand}{Neural network post-filter activation}{tab:sei-nn-post-filter-activation}
   \Option{SEINNPostFilterActivationEnabled} &
diff --git a/source/App/EncoderApp/EncAppCfg.cpp b/source/App/EncoderApp/EncAppCfg.cpp
index 3b9924576..1b938833a 100644
--- a/source/App/EncoderApp/EncAppCfg.cpp
+++ b/source/App/EncoderApp/EncAppCfg.cpp
@@ -1756,212 +1756,212 @@ bool EncAppCfg::parseCfg( int argc, char* argv[] )
     opts.addOptions()(cOSS2.str(), m_olsPtlIdx[i], 0);
   }
 
-  opts.addOptions()("SEINNPostFilterCharacteristicsEnabled",  m_nnPostFilterSEICharacteristicsEnabled, false, "Control generation of the Neural Network Post Filter Characteristics SEI messages");
-  opts.addOptions()( "SEINNPostFilterCharacteristicsNumFilters",                                      m_nnPostFilterSEICharacteristicsNumFilters,                                  0, "Specifies the number of Neural Network Post Filter Characteristics SEI messages" );
+  opts.addOptions()("SEINNPFCEnabled",  m_nnPostFilterSEICharacteristicsEnabled, false, "Control generation of the Neural Network Post Filter Characteristics SEI messages");
+  opts.addOptions()( "SEINNPFCNumFilters",                                      m_nnPostFilterSEICharacteristicsNumFilters,                                  0, "Specifies the number of Neural Network Post Filter Characteristics SEI messages" );
   for (int i = 0; i < MAX_NUM_NN_POST_FILTERS; i++)
   {
     std::ostringstream id;
-    id << "SEINNPostFilterCharacteristicsId" << i;
+    id << "SEINNPFCId" << i;
     opts.addOptions()(id.str(), m_nnPostFilterSEICharacteristicsId[i], 0u, "Specifies the identifying number in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream modeIdc;
-    modeIdc << "SEINNPostFilterCharacteristicsModeIdc" << i;
+    modeIdc << "SEINNPFCModeIdc" << i;
     opts.addOptions()(modeIdc.str(), m_nnPostFilterSEICharacteristicsModeIdc[i], 0u, "Specifies the Neural Network Post Filter IDC in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream propertyPresentFlag;
-    propertyPresentFlag << "SEINNPostFilterCharacteristicsPropertyPresentFlag" << i;
+    propertyPresentFlag << "SEINNPFCPropertyPresentFlag" << i;
     opts.addOptions()(propertyPresentFlag.str(), m_nnPostFilterSEICharacteristicsPropertyPresentFlag[i], false, "Specifies whether the filter purpose, input formatting, output formatting and complexity are present in the Neural Network Post Filter Characteristics SEI message");
 
 #if JVET_AC0353_NNPFC_BASE_FLAG
     std::ostringstream nnpfcBaseFlag;
-    nnpfcBaseFlag << "SEINNPostFilterCharacteristicsBaseFlag" << i;
+    nnpfcBaseFlag << "SEINNPFCBaseFlag" << i;
     opts.addOptions()(nnpfcBaseFlag.str(), m_nnPostFilterSEICharacteristicsBaseFlag[i], false, "Specifies whether the filter is a base filter or not");
 #endif
 
     std::ostringstream purpose;
-    purpose << "SEINNPostFilterCharacteristicsPurpose" << i;
+    purpose << "SEINNPFCPurpose" << i;
     opts.addOptions()(purpose.str(), m_nnPostFilterSEICharacteristicsPurpose[i], 0u, "Specifies the purpose in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream outSubWidthCFlag;
-    outSubWidthCFlag << "SEINNPostFilterCharacteristicsOutSubCFlag" << i;
+    outSubWidthCFlag << "SEINNPFCOutSubCFlag" << i;
     opts.addOptions()(outSubWidthCFlag.str(), m_nnPostFilterSEICharacteristicsOutSubCFlag[i], false, "Specifies output chroma format when upsampling");
 
 #if JVET_AC0154
     std::ostringstream outColourFormatIdc;
-    outColourFormatIdc << "SEINNPostFilterCharacteristicsOutColourFormatIdc" << i;
+    outColourFormatIdc << "SEINNPFCOutColourFormatIdc" << i;
     opts.addOptions()(outColourFormatIdc.str(), m_nnPostFilterSEICharacteristicsOutColourFormatIdc[i], 1u, "Specifies output chroma format for colourization purpose");
 #endif
 
     std::ostringstream picWidthInLumaSamples;
-    picWidthInLumaSamples << "SEINNPostFilterCharacteristicsPicWidthInLumaSamples" << i;
+    picWidthInLumaSamples << "SEINNPFCPicWidthInLumaSamples" << i;
     opts.addOptions()(picWidthInLumaSamples.str(), m_nnPostFilterSEICharacteristicsPicWidthInLumaSamples[i], 0u, "Specifies the horizontal luma sample counts of the output picture in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream picHeightInLumaSamples;
-    picHeightInLumaSamples << "SEINNPostFilterCharacteristicsPicHeightInLumaSamples" << i;
+    picHeightInLumaSamples << "SEINNPFCPicHeightInLumaSamples" << i;
     opts.addOptions()(picHeightInLumaSamples.str(), m_nnPostFilterSEICharacteristicsPicHeightInLumaSamples[i], 0u, "Specifies the vertical luma sample counts of the output picture in the Neural Network Post Filter Characteristics SEI message");
 
 #if JVET_AC0061_TENSOR_BITDEPTH
     std::ostringstream inpTensorBitDepthLumaMinus8;
-    inpTensorBitDepthLumaMinus8 << "SEINNPostFilterCharacteristicsInpTensorBitDepthLumaMinusEight" << i;
+    inpTensorBitDepthLumaMinus8 << "SEINNPFCInpTensorBitDepthLumaMinusEight" << i;
     opts.addOptions()(inpTensorBitDepthLumaMinus8.str(), m_nnPostFilterSEICharacteristicsInpTensorBitDepthLumaMinus8[i], 0u, "Specifies the bit depth of the input tensor luma minus 8 in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream inpTensorBitDepthChromaMinus8;
-    inpTensorBitDepthChromaMinus8 << "SEINNPostFilterCharacteristicsInpTensorBitDepthChromaMinusEight" << i;
+    inpTensorBitDepthChromaMinus8 << "SEINNPFCInpTensorBitDepthChromaMinusEight" << i;
     opts.addOptions()(inpTensorBitDepthChromaMinus8.str(), m_nnPostFilterSEICharacteristicsInpTensorBitDepthChromaMinus8[i], 0u, "Specifies the bit depth of the input tensor chroma minus 8 in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream outTensorBitDepthLumaMinus8;
-    outTensorBitDepthLumaMinus8 << "SEINNPostFilterCharacteristicsOutTensorBitDepthLumaMinusEight" << i;
+    outTensorBitDepthLumaMinus8 << "SEINNPFCOutTensorBitDepthLumaMinusEight" << i;
     opts.addOptions()(outTensorBitDepthLumaMinus8.str(), m_nnPostFilterSEICharacteristicsOutTensorBitDepthLumaMinus8[i], 0u, "Specifies the bit depth of the output tensor luma minus 8 in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream outTensorBitDepthChromaMinus8;
-    outTensorBitDepthChromaMinus8 << "SEINNPostFilterCharacteristicsOutTensorBitDepthChromaMinusEight" << i;
+    outTensorBitDepthChromaMinus8 << "SEINNPFCOutTensorBitDepthChromaMinusEight" << i;
     opts.addOptions()(outTensorBitDepthChromaMinus8.str(), m_nnPostFilterSEICharacteristicsOutTensorBitDepthChromaMinus8[i], 0u, "Specifies the bit depth of the output tensor chroma minus 8 in the Neural Network Post Filter Characteristics SEI message");
 #else
     std::ostringstream inpTensorBitDepthMinus8;
-    inpTensorBitDepthMinus8 << "SEINNPostFilterCharacteristicsInpTensorBitDepthMinus8" << i;
+    inpTensorBitDepthMinus8 << "SEINNPFCInpTensorBitDepthMinus8" << i;
     opts.addOptions()(inpTensorBitDepthMinus8.str(), m_nnPostFilterSEICharacteristicsInpTensorBitDepthMinus8[i], 0u, "Specifies the bit depth of the input tensor minus 8 in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream outTensorBitDepthMinus8;
-    outTensorBitDepthMinus8 << "SEINNPostFilterCharacteristicsOutTensorBitDepthMinus8" << i;
+    outTensorBitDepthMinus8 << "SEINNPFCOutTensorBitDepthMinus8" << i;
     opts.addOptions()(outTensorBitDepthMinus8.str(), m_nnPostFilterSEICharacteristicsOutTensorBitDepthMinus8[i], 0u, "Specifies the bit depth of the output tensor minus 8 in the Neural Network Post Filter Characteristics SEI message");
 #endif
 
     std::ostringstream componentLastFlag;
-    componentLastFlag << "SEINNPostFilterCharacteristicsComponentLastFlag" << i;
+    componentLastFlag << "SEINNPFCComponentLastFlag" << i;
     opts.addOptions()(componentLastFlag.str(), m_nnPostFilterSEICharacteristicsComponentLastFlag[i], false, "Specifies the channel component is located in the last dimension for the Neural Network Post Filter Characteristics SEI message");
 
 
     std::ostringstream inpFormatIdc;
-    inpFormatIdc << "SEINNPostFilterCharacteristicsInpFormatIdc" << i;
+    inpFormatIdc << "SEINNPFCInpFormatIdc" << i;
     opts.addOptions()(inpFormatIdc.str(), m_nnPostFilterSEICharacteristicsInpFormatIdc[i], 0u, "Specifies the method of converting an input sample in the the Neural Network Post Filter Characteristics SEI message");
     std::ostringstream auxInpIdc;
-    auxInpIdc << "SEINNPostFilterCharacteristicsAuxInpIdc" << i;
+    auxInpIdc << "SEINNPFCAuxInpIdc" << i;
     opts.addOptions()(auxInpIdc.str(), m_nnPostFilterSEICharacteristicsAuxInpIdc[i], 0u, "Specifies the auxillary input index in the Nueral Network Post Filter Characteristics SEI message");
 
     std::ostringstream sepColDescriptionFlag;
-    sepColDescriptionFlag << "SEINNPostFilterCharacteristicsSepColDescriptionFlag" << i;
+    sepColDescriptionFlag << "SEINNPFCSepColDescriptionFlag" << i;
     opts.addOptions()(sepColDescriptionFlag.str(), m_nnPostFilterSEICharacteristicsSepColDescriptionFlag[i], false, "Specifies the presence of seperate color descriptions in the Nueral Network Post Filter Characteristics SEI message");
 
     std::ostringstream colPrimaries;
-    colPrimaries << "SEINNPostFilterCharacteristicsColPrimaries" << i;
+    colPrimaries << "SEINNPFCColPrimaries" << i;
     opts.addOptions()(colPrimaries.str(), m_nnPostFilterSEICharacteristicsColPrimaries[i], 0u, "Specifies color primaries in the Nueral Network Post Filter Characteristics SEI message");
 
     std::ostringstream transCharacteristics;
-    transCharacteristics << "SEINNPostFilterCharacteristicsTransCharacteristics" << i;
+    transCharacteristics << "SEINNPFCTransCharacteristics" << i;
     opts.addOptions()(transCharacteristics.str(), m_nnPostFilterSEICharacteristicsTransCharacteristics[i], 0u, "Specifies Transfer Characteristics in the Nueral Network Post Filter Characteristics SEI message");
 
     std::ostringstream matrixCoeffs;
-    matrixCoeffs << "SEINNPostFilterCharacteristicsMatrixCoeffs" << i;
+    matrixCoeffs << "SEINNPFCMatrixCoeffs" << i;
     opts.addOptions()(matrixCoeffs.str(), m_nnPostFilterSEICharacteristicsMatrixCoeffs[i], 0u, "Specifies color matrix coefficients in the Nueral Network Post Filter Characteristics SEI message");
     std::ostringstream inpOrderIdc;
-    inpOrderIdc << "SEINNPostFilterCharacteristicsInpOrderIdc" << i;
+    inpOrderIdc << "SEINNPFCInpOrderIdc" << i;
     opts.addOptions()(inpOrderIdc.str(), m_nnPostFilterSEICharacteristicsInpOrderIdc[i], 0u, "Specifies the method of ordering the input sample arrays in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream outFormatIdc;
-    outFormatIdc << "SEINNPostFilterCharacteristicsOutFormatIdc" << i;
+    outFormatIdc << "SEINNPFCOutFormatIdc" << i;
     opts.addOptions()(outFormatIdc.str(), m_nnPostFilterSEICharacteristicsOutFormatIdc[i], 0u, "Specifies the method of converting an output sample in the the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream outOrderIdc;
-    outOrderIdc << "SEINNPostFilterCharacteristicsOutOrderIdc" << i;
+    outOrderIdc << "SEINNPFCOutOrderIdc" << i;
     opts.addOptions()(outOrderIdc.str(), m_nnPostFilterSEICharacteristicsOutOrderIdc[i], 0u, "Specifies the method of ordering the output sample arrays in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream constantPatchSizeFlag;
-    constantPatchSizeFlag << "SEINNPostFilterCharacteristicsConstantPatchSizeFlag" << i;
+    constantPatchSizeFlag << "SEINNPFCConstantPatchSizeFlag" << i;
     opts.addOptions()(constantPatchSizeFlag.str(), m_nnPostFilterSEICharacteristicsConstantPatchSizeFlag[i], false, "Specifies the patch size flag in the the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream patchWidthMinus1;
-    patchWidthMinus1 << "SEINNPostFilterCharacteristicsPatchWidthMinus1" << i;
+    patchWidthMinus1 << "SEINNPFCPatchWidthMinus1" << i;
     opts.addOptions()(patchWidthMinus1.str(), m_nnPostFilterSEICharacteristicsPatchWidthMinus1[i], 0u, "Specifies the horizontal sample counts of a patch in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream patchHeightMinus1;
-    patchHeightMinus1 << "SEINNPostFilterCharacteristicsPatchHeightMinus1" << i;
+    patchHeightMinus1 << "SEINNPFCPatchHeightMinus1" << i;
     opts.addOptions()(patchHeightMinus1.str(), m_nnPostFilterSEICharacteristicsPatchHeightMinus1[i], 0u, "Specifies the vertical sample counts of a patch in the Neural Network Post Filter Characteristics SEI message");
 
 #if JVET_AC0344_NNPFC_PATCH
     std::ostringstream extendedPatchWidthCdDeltaMinus1;
-    extendedPatchWidthCdDeltaMinus1 << "SEINNPostFilterCharacteristicsExtendedPatchWidthCdDeltaMinus1" << i;
+    extendedPatchWidthCdDeltaMinus1 << "SEINNPFCExtendedPatchWidthCdDeltaMinus1" << i;
     opts.addOptions()(extendedPatchWidthCdDeltaMinus1.str(), m_nnPostFilterSEICharacteristicsExtendedPatchWidthCdDeltaMinus1[i], 0u, "Specifies the extended horizontal sample counts of a patch in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream extendedPatchHeightCdDeltaMinus1;
-    extendedPatchHeightCdDeltaMinus1 << "SEINNPostFilterCharacteristicsExtendedPatchHeightCdDeltaMinus1" << i;
+    extendedPatchHeightCdDeltaMinus1 << "SEINNPFCExtendedPatchHeightCdDeltaMinus1" << i;
     opts.addOptions()(extendedPatchHeightCdDeltaMinus1.str(), m_nnPostFilterSEICharacteristicsExtendedPatchHeightCdDeltaMinus1[i], 0u, "Specifies the extended vertical sample counts of a patch in the Neural Network Post Filter Characteristics SEI message");
 #endif
 
     std::ostringstream overlap;
-    overlap << "SEINNPostFilterCharacteristicsOverlap" << i;
+    overlap << "SEINNPFCOverlap" << i;
     opts.addOptions()(overlap.str(), m_nnPostFilterSEICharacteristicsOverlap[i], 0u, "Specifies the overlap in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream paddingType;
-    paddingType << "SEINNPostFilterCharacteristicsPaddingType" << i;
+    paddingType << "SEINNPFCPaddingType" << i;
     opts.addOptions()(paddingType.str(), m_nnPostFilterSEICharacteristicsPaddingType[i], 0u, "Specifies the process of padding when referencing sample locations outside the boundaries of the cropped decoded output picture ");
 
     std::ostringstream lumaPadding;
-    lumaPadding << "SEINNPostFilterCharacteristicsLumaPadding" << i;
+    lumaPadding << "SEINNPFCLumaPadding" << i;
     opts.addOptions()(lumaPadding.str(), m_nnPostFilterSEICharacteristicsLumaPadding[i], 0u, "Specifies the luma padding when when the padding type is fixed padding ");
 
     std::ostringstream crPadding;
-    crPadding << "SEINNPostFilterCharacteristicsCrPadding" << i;
+    crPadding << "SEINNPFCCrPadding" << i;
     opts.addOptions()(crPadding.str(), m_nnPostFilterSEICharacteristicsCrPadding[i], 0u, "Specifies the Cr padding when when the padding type is fixed padding ");
 
     std::ostringstream cbPadding;
-    cbPadding << "SEINNPostFilterCharacteristicsCbPadding" << i;
+    cbPadding << "SEINNPFCCbPadding" << i;
     opts.addOptions()(cbPadding.str(), m_nnPostFilterSEICharacteristicsCbPadding[i], 0u, "Specifies the Cb padding when when the padding type is fixed padding ");
 
     std::ostringstream complexityInfoPresentFlag;
-    complexityInfoPresentFlag << "SEINNPostFilterCharacteristicsComplexityInfoPresentFlag" << i;
+    complexityInfoPresentFlag << "SEINNPFCComplexityInfoPresentFlag" << i;
     opts.addOptions()(complexityInfoPresentFlag.str(), m_nnPostFilterSEICharacteristicsComplexityInfoPresentFlag[i], false, "Specifies the value of nnpfc_complexity_info_present_flag in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream uriTag;
-    uriTag << "SEINNPostFilterCharacteristicsUriTag" << i;
+    uriTag << "SEINNPFCUriTag" << i;
     opts.addOptions()(
       uriTag.str(), m_nnPostFilterSEICharacteristicsUriTag[i], std::string(""),
       "Specifies the neural network uri tag in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream uri;
-    uri << "SEINNPostFilterCharacteristicsUri" << i;
+    uri << "SEINNPFCUri" << i;
     opts.addOptions()(
       uri.str(), m_nnPostFilterSEICharacteristicsUri[i], std::string(""),
       "Specifies the neural network information uri in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream parameterTypeIdc;
-    parameterTypeIdc << "SEINNPostFilterCharacteristicsParameterTypeIdc" << i;
+    parameterTypeIdc << "SEINNPFCParameterTypeIdc" << i;
     opts.addOptions()(parameterTypeIdc.str(), m_nnPostFilterSEICharacteristicsParameterTypeIdc[i], 0u, "Specifies the data type of parameters in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream log2ParameterBitLengthMinus3;
-    log2ParameterBitLengthMinus3 << "SEINNPostFilterCharacteristicsLog2ParameterBitLengthMinus3" << i;
+    log2ParameterBitLengthMinus3 << "SEINNPFCLog2ParameterBitLengthMinus3" << i;
     opts.addOptions()(log2ParameterBitLengthMinus3.str(), m_nnPostFilterSEICharacteristicsLog2ParameterBitLengthMinus3[i], 0u, "Indicates that the neural network does not use parameter of bit length greater than 2^(N+3) bits");
 
     std::ostringstream numParametersIdc;
-    numParametersIdc << "SEINNPostFilterCharacteristicsNumParametersIdc" << i;
+    numParametersIdc << "SEINNPFCNumParametersIdc" << i;
     opts.addOptions()(numParametersIdc.str(), m_nnPostFilterSEICharacteristicsNumParametersIdc[i], 0u, "Specifies the maximum number of parameters ((2048<<NumParametersIdc)-1) in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream numKmacOperationsIdc;
-    numKmacOperationsIdc << "SEINNPostFilterCharacteristicsNumKmacOperationsIdc" << i;
+    numKmacOperationsIdc << "SEINNPFCNumKmacOperationsIdc" << i;
     opts.addOptions()(numKmacOperationsIdc.str(), m_nnPostFilterSEICharacteristicsNumKmacOperationsIdc[i], 0u, "Specifies the maximum number of operations (KMAC) per pixel in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream totalKilobyteSize; 
-    totalKilobyteSize << "SEINNPostFilterCharacteristicsTotalKilobyteSize" << i; 
+    totalKilobyteSize << "SEINNPFCTotalKilobyteSize" << i; 
     opts.addOptions()(totalKilobyteSize.str(), m_nnPostFilterSEICharacteristicsTotalKilobyteSize[i], 0u, "Indicates the total size in kilobytes required to store the uncompressed NN parameters in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream payloadFilename;
-    payloadFilename << "SEINNPostFilterCharacteristicsPayloadFilename" << i;
+    payloadFilename << "SEINNPFCPayloadFilename" << i;
     opts.addOptions()(payloadFilename.str(), m_nnPostFilterSEICharacteristicsPayloadFilename[i], std::string(""),
                       "Specifies the NNR bitstream in the Neural Network Post Filter Characteristics SEI message");
 
     std::ostringstream numberDecodedInputPics;
 #if JVET_AC0127_BIT_MASKING_NNPFC_PURPOSE
-    numberDecodedInputPics << "SEINNPostFilterCharacteristicsNumberInputDecodedPicsMinusOne" << i;
+    numberDecodedInputPics << "SEINNPFCNumberInputDecodedPicsMinusOne" << i;
     opts.addOptions()(numberDecodedInputPics.str(), m_nnPostFilterSEICharacteristicsNumberInputDecodedPicturesMinus1[i], 0u, "Specifies the number of decoded output pictures used as input for the post processing filter");
 #else
-    numberDecodedInputPics << "SEINNPostFilterCharacteristicsNumberInputDecodedPicsMinusTwo" << i;
+    numberDecodedInputPics << "SEINNPFCNumberInputDecodedPicsMinusTwo" << i;
     opts.addOptions()(numberDecodedInputPics.str(), m_nnPostFilterSEICharacteristicsNumberInputDecodedPicturesMinus2[i], 0u, "Specifies the number of decoded output pictures used as input for the post processing filter");
 #endif
     std::ostringstream numberInterpolatedPics;
-    numberInterpolatedPics << "SEINNPostFilterCharacteristicsNumberInterpolatedPics" << i;
+    numberInterpolatedPics << "SEINNPFCNumberInterpolatedPics" << i;
     opts.addOptions()(numberInterpolatedPics.str(), cfg_nnPostFilterSEICharacteristicsInterpolatedPicturesList[i], cfg_nnPostFilterSEICharacteristicsInterpolatedPicturesList[i], "Number of pictures to interpolate");
 #if JVET_AC0127_BIT_MASKING_NNPFC_PURPOSE
     std::ostringstream InputPicOutputFlag;
-    InputPicOutputFlag << "SEINNPostFilterCharacteristicsInputPicOutputFlag" << i;
+    InputPicOutputFlag << "SEINNPFCInputPicOutputFlag" << i;
     opts.addOptions()(InputPicOutputFlag.str(), cfg_nnPostFilterSEICharacteristicsInputPicOutputFlagList[i], cfg_nnPostFilterSEICharacteristicsInputPicOutputFlagList[i], "Indicates whether NNPF will generate a corresponding output picture for the input picture");
 #endif
 
@@ -5037,39 +5037,39 @@ bool EncAppCfg::xCheckParameter()
   {
     for (int i = 0; i < m_nnPostFilterSEICharacteristicsNumFilters; i++)
     {
-      xConfirmPara(m_nnPostFilterSEICharacteristicsId[i] > MAX_NNPFC_ID, "SEINNPostFilterCharacteristicsId must be in the range of 0 to 2^32-2");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsModeIdc[i] > 255, "SEINNPostFilterCharacteristicsModeIdc must be in the range of 0 to 255");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsPurpose[i] > 1023, "SEINNPostFilterCharacteristicsPurpose must be in the range of 0 to 1023");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsId[i] > MAX_NNPFC_ID, "SEINNPFCId must be in the range of 0 to 2^32-2");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsModeIdc[i] > 255, "SEINNPFCModeIdc must be in the range of 0 to 255");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsPurpose[i] > 1023, "SEINNPFCPurpose must be in the range of 0 to 1023");
     #if JVET_AC0127_BIT_MASKING_NNPFC_PURPOSE
-      xConfirmPara(m_nnPostFilterSEICharacteristicsNumberInputDecodedPicturesMinus1[i] > 63, "SEINNPostFilterCharacteristicsNumberInputDecodedPicturesMinus1 must be in the range of 0 to 63");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsNumberInputDecodedPicturesMinus1[i] > 63, "SEINNPFCNumberInputDecodedPicturesMinus1 must be in the range of 0 to 63");
     #endif
 #if JVET_AC0061_TENSOR_BITDEPTH
-      xConfirmPara(m_nnPostFilterSEICharacteristicsInpTensorBitDepthLumaMinus8[i] > 24, "SEINNPostFilterCharacteristicsInpTensorBitDepthLumaMinus8 must be in the range of 0 to 24");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsInpTensorBitDepthChromaMinus8[i] > 24, "SEINNPostFilterCharacteristicsInpTensorBitDepthChromaMinus8 must be in the range of 0 to 24");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsOutTensorBitDepthLumaMinus8[i] > 24, "SEINNPostFilterCharacteristicsOutTensorBitDepthLumaMinus8 must be in the range of 0 to 24");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsOutTensorBitDepthChromaMinus8[i] > 24, "SEINNPostFilterCharacteristicsOutTensorBitDepthChromaMinus8 must be in the range of 0 to 24");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsInpTensorBitDepthLumaMinus8[i] > 24, "SEINNPFCInpTensorBitDepthLumaMinus8 must be in the range of 0 to 24");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsInpTensorBitDepthChromaMinus8[i] > 24, "SEINNPFCInpTensorBitDepthChromaMinus8 must be in the range of 0 to 24");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsOutTensorBitDepthLumaMinus8[i] > 24, "SEINNPFCOutTensorBitDepthLumaMinus8 must be in the range of 0 to 24");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsOutTensorBitDepthChromaMinus8[i] > 24, "SEINNPFCOutTensorBitDepthChromaMinus8 must be in the range of 0 to 24");
 #else
-      xConfirmPara(m_nnPostFilterSEICharacteristicsInpTensorBitDepthMinus8[i] > 24, "SEINNPostFilterCharacteristicsInpTensorBitDepthMinus8 must be in the range of 0 to 24");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsOutTensorBitDepthMinus8[i] > 24, "SEINNPostFilterCharacteristicsOutTensorBitDepthMinus8 must be in the range of 0 to 24");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsInpTensorBitDepthMinus8[i] > 24, "SEINNPFCInpTensorBitDepthMinus8 must be in the range of 0 to 24");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsOutTensorBitDepthMinus8[i] > 24, "SEINNPFCOutTensorBitDepthMinus8 must be in the range of 0 to 24");
 #endif
-      xConfirmPara(m_nnPostFilterSEICharacteristicsInpFormatIdc[i] > 255, "SEINNPostFilterCharacteristicsInpFormatIdc must be in the range of 0 to 255");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsInpOrderIdc[i] > 255, "SEINNPostFilterCharacteristicsInpOrderIdc must be in the range of  0 to 255");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsInpFormatIdc[i] > 255, "SEINNPFCInpFormatIdc must be in the range of 0 to 255");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsInpOrderIdc[i] > 255, "SEINNPFCInpOrderIdc must be in the range of  0 to 255");
       xConfirmPara(m_nnPostFilterSEICharacteristicsColPrimaries[i] > 255, "m_nnPostFilterSEICharacteristicsColPrimaries must in the range 0 to 255");
       xConfirmPara(m_nnPostFilterSEICharacteristicsTransCharacteristics[i] > 255, "m_nnPostFilterSEICharacteristicsTransCharacteristics must in the range 0 to 255");
       xConfirmPara(m_nnPostFilterSEICharacteristicsMatrixCoeffs[i] > 255, "m_nnPostFilterSEICharacteristicsMatrixCoeffs must in the range 0 to 255");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsOutFormatIdc[i] > 255, "SEINNPostFilterCharacteristicsOutFormatIdc must be in the range of 0 to 255");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsOutOrderIdc[i] > 255, "SEINNPostFilterCharacteristicsOutOrderIdc must be in the range of 0 to 255");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsPatchWidthMinus1[i] > 32766, "SEINNPostFilterCharacteristicsPatchWidthMinus1 must be in the range of 0 to 32766");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsPatchHeightMinus1[i] > 32766, "SEINNPostFilterCharacteristicsPatchHeightMinus1 must be in the range of 0 to 32766");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsOverlap[i] > 16383, "SEINNPostFilterCharacteristicsOverlap must be in the range of 0 to 16383");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsOutFormatIdc[i] > 255, "SEINNPFCOutFormatIdc must be in the range of 0 to 255");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsOutOrderIdc[i] > 255, "SEINNPFCOutOrderIdc must be in the range of 0 to 255");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsPatchWidthMinus1[i] > 32766, "SEINNPFCPatchWidthMinus1 must be in the range of 0 to 32766");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsPatchHeightMinus1[i] > 32766, "SEINNPFCPatchHeightMinus1 must be in the range of 0 to 32766");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsOverlap[i] > 16383, "SEINNPFCOverlap must be in the range of 0 to 16383");
       xConfirmPara(m_nnPostFilterSEICharacteristicsPaddingType[i] > (1 << 4) - 1, "SEINNPostFilterPaddingType must be in the range of 0 to 2^4-1");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsLog2ParameterBitLengthMinus3[i] > 3, "SEINNPostFilterCharacteristicsLog2ParameterBitLengthMinus3 must be in the range of 0 to 3");
-      xConfirmPara(m_nnPostFilterSEICharacteristicsNumParametersIdc[i] > 52, "SEINNPostFilterCharacteristicsNumParametersIdc must be in the range of 0 to 52");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsLog2ParameterBitLengthMinus3[i] > 3, "SEINNPFCLog2ParameterBitLengthMinus3 must be in the range of 0 to 3");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsNumParametersIdc[i] > 52, "SEINNPFCNumParametersIdc must be in the range of 0 to 52");
 #if JVET_AC0154
-      xConfirmPara(m_nnPostFilterSEICharacteristicsTotalKilobyteSize[i] > (uint32_t) (((uint64_t) 1 << 32) - 2), "SEINNPostFilterCharacteristicsTotalKilobyteSize must be in the range of 0 to 2^32-2");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsTotalKilobyteSize[i] > (uint32_t) (((uint64_t) 1 << 32) - 2), "SEINNPFCTotalKilobyteSize must be in the range of 0 to 2^32-2");
       xConfirmPara(m_nnPostFilterSEICharacteristicsNumKmacOperationsIdc[i] > (uint32_t) (((uint64_t) 1 << 32) - 2), "SEICharacteristicsNumKmacOperationsIdc must be in the range of 0 to 2^32-2");
 #else
-      xConfirmPara(m_nnPostFilterSEICharacteristicsTotalKilobyteSize[i] > (uint32_t) (((uint64_t) 1 << 32) - 1), "SEINNPostFilterCharacteristicsTotalKilobyteSize must be in the range of 0 to 2^32-1");
+      xConfirmPara(m_nnPostFilterSEICharacteristicsTotalKilobyteSize[i] > (uint32_t) (((uint64_t) 1 << 32) - 1), "SEINNPFCTotalKilobyteSize must be in the range of 0 to 2^32-1");
 #endif
     }
   }
-- 
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