// This Action may cost much time. TODO: improve it
public override ActionResult LayerPanel()
{
dynamic obj = CodecBaseController.GetJsonObject(Request.InputStream);
string name = JsonHelper.CastTo <string>(obj.name);
var layers = new List <PanelViewModel>();
// gets the action with the same name as the argument
var action = _codecAction.SubActions.SingleOrDefault(c => c.Name.Equals(name));
if (action == null || action.Result == null)
{
return(PartialView("_Layers", layers));
}
layers = GenerateLayers(name, action.Result, false);
// add UseDifferenceTile
ICodecAction subbandDiffingAction = _codecAction.SubActions.SingleOrDefault(c => c.Name.Equals(Constants.PDECODE_NAME_SUBBANDDIFFING));
if (subbandDiffingAction != null)
{
var parameters = new Dictionary <string, string>();
var use_diffing = "False";
if (action.Parameters.ContainsKey(Constants.PARAM_NAME_USE_DIFFERENCE_TILE) &&
action.Parameters[Constants.PARAM_NAME_USE_DIFFERENCE_TILE] is UseDifferenceTile &&
((UseDifferenceTile)action.Parameters[Constants.PARAM_NAME_USE_DIFFERENCE_TILE]).Enabled)
{
use_diffing = "True";
}
parameters.Add("use-diffing", use_diffing);
ViewBag.Parameters = parameters;
}
return(PartialView("_Layers", layers));
}
public ActionResult Decode()
{
dynamic obj = CodecBaseController.GetJsonObject(Request.InputStream);
Decode(obj);
return(new HttpStatusCodeResult(HttpStatusCode.OK));
}
public override ActionResult LayerPanel()
{
dynamic obj = CodecBaseController.GetJsonObject(Request.InputStream);
string name = JsonHelper.CastTo <string>(obj.name);
int layer = JsonHelper.CastTo <int>(obj.layer);
var layersGroup = new List <PanelViewModel>();
var CodecActionDic = (Dictionary <int, ICodecAction>)Session[ConstantCodecActionDic];
_codecAction = CodecActionDic == null ? null : (CodecActionDic.ContainsKey(layer) ? CodecActionDic[layer] : null);
if (_codecAction == null)
{
return(PartialView("_Layers", layersGroup));
}
if (name.Equals(Constants.DECODE_NAME_RECONSTRUCTEDFRAME))
{
return(DecodedImage(layer));
}
// gets the action with the same name as the argument
var action = _codecAction.SubActions.SingleOrDefault(c => c.Name.Equals(name));
if (action == null || action.Result == null)
{
return(PartialView("_Layers", layersGroup));
}
// create layers accroding to the given layer.
// This is different with others
string idPrefix = name.Replace(' ', '-').Replace('/', '-') + "-input-layer-" + layer;
var layerPanel = new PanelViewModel(idPrefix, "Layer " + layer);
Tile result = action.Result.FirstOrDefault();
Triplet <string> triplet = result.GetStrings(TileSerializerFactory.GetDefaultSerizlizer());
var tabx = new TabViewModel {
Id = idPrefix + "-Y", Title = "Y", Content = triplet.X, Editable = false
};
var taby = new TabViewModel {
Id = idPrefix + "-Cb", Title = "Cb", Content = triplet.Y, Editable = false
};
var tabz = new TabViewModel {
Id = idPrefix + "-Cr", Title = "Cr", Content = triplet.Z, Editable = false
};
layerPanel.Tabs = new List <TabViewModel> {
tabx, taby, tabz
};
layersGroup.Add(layerPanel);
return(PartialView("_Layers", layersGroup));
}
public virtual ActionResult LayerPanel()
{
dynamic obj = CodecBaseController.GetJsonObject(Request.InputStream);
string name = JsonHelper.CastTo <string>(obj.name);
if (name.Equals(Constants.DECODE_NAME_RECONSTRUCTEDFRAME))
{
return(DecodedImage());
}
var layers = new List <PanelViewModel>();
// gets the action with the same name as the argument
var action = _codecAction.SubActions.SingleOrDefault(c => c.Name.Equals(name));
if (action == null || action.Result == null)
{
return(PartialView("_Layers", layers));
}
for (int index = 0; index < action.Result.Length; index++)
{
string idPrefix = name.Replace(' ', '-') + "-layer-" + index;
var layer = new PanelViewModel(idPrefix, "Layer " + index);
Tile result = action.Result[index];
Triplet <string> triplet = result.GetStrings(TileSerializerFactory.GetDefaultSerizlizer());
var tabx = new TabViewModel {
Id = idPrefix + "-Y", Title = "Y", Content = triplet.X, Editable = false
};
var taby = new TabViewModel {
Id = idPrefix + "-Cb", Title = "Cb", Content = triplet.Y, Editable = false
};
var tabz = new TabViewModel {
Id = idPrefix + "-Cr", Title = "Cr", Content = triplet.Z, Editable = false
};
layer.Tabs = new List <TabViewModel> {
tabx, taby, tabz
};
layers.Add(layer);
}
return(PartialView("_Layers", layers));
}
public override ActionResult InputPanel()
{
dynamic obj = CodecBaseController.GetJsonObject(Request.InputStream);
string name = JsonHelper.CastTo <string>(obj.name);
// gets the action with the same name as the argument
var layers = new List <PanelViewModel>();
var action = _codecAction.SubActions.SingleOrDefault(c => c.Name.Equals(name));
if (action == null || action.Result == null)
{
return(PartialView("_Layers", layers));
}
layers = GenerateLayers(name, action.Input, true);
return(PartialView("_Layers", layers));
}
public override ActionResult Recompute()
{
dynamic obj = CodecBaseController.GetJsonObject(Request.InputStream);
int layer = JsonHelper.CastTo <int>(obj.Layer);
ICodecAction _rfxDecode = GetDecoderWithParameters(obj);
string name = JsonHelper.CastTo <string>(obj.Action);
// gets the action with the same name as the argument
var action = _rfxDecode.SubActions.SingleOrDefault(c => c.Name.Equals(name));
// if action not found
if (action == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.NotFound));
}
// retrive tiles from Inputs
var tileList = new List <Tile>();
foreach (var tileJson in obj.Inputs)
{
Triplet <string> triplet = JsonHelper.RetrieveTriplet(tileJson);
string dataFormat = obj.Params.UseDataFormat;
Tile tile = null;
if (dataFormat.Equals(Constants.DataFormat.HEX))
{
tile = Tile.FromStrings(triplet, new HexTileSerializer());
}
else
{
tile = Tile.FromStrings(triplet, new IntegerTileSerializer());
}
if (dataFormat.Equals(Constants.DataFormat.FixedPoint_11_5))
{
tile.RightShift(5);
}
if (dataFormat.Equals(Constants.DataFormat.FixedPoint_12_4))
{
tile.RightShift(4);
}
tileList.Add(tile);
}
// hand over parameters
foreach (var key in _rfxDecode.Parameters.Keys)
{
action.Parameters[key] = _rfxDecode.Parameters[key];
}
var result = action.DoAction(tileList.ToArray());
// recompute the following steps and update
bool following = false;
Tile[] input = result;
foreach (var act in _rfxDecode.SubActions)
{
if (following)
{
// hand over parameters
foreach (var key in _rfxDecode.Parameters.Keys)
{
act.Parameters[key] = _rfxDecode.Parameters[key];
}
result = act.DoAction(input);
input = result;
}
else
{
if (act.Name.Equals(name))
{
following = true;
}
}
}
return(new HttpStatusCodeResult(HttpStatusCode.OK));
}
public override ActionResult InputPanel()
{
// TODO: Extract Common with function Panel
dynamic obj = CodecBaseController.GetJsonObject(Request.InputStream);
string name = JsonHelper.CastTo <string>(obj.name);
int layer = JsonHelper.CastTo <int>(obj.layer);
var layersGroup = new List <PanelViewModel>();
var CodecActionDic = (Dictionary <int, ICodecAction>)Session[ConstantCodecActionDic];
_codecAction = CodecActionDic == null ? null : (CodecActionDic.ContainsKey(layer) ? CodecActionDic[layer] : null);
if (_codecAction == null)
{
return(PartialView("_Layers", layersGroup));
}
// gets the action with the same name as the argument
var action = _codecAction.SubActions.SingleOrDefault(c => c.Name.Equals(name));
if (action == null || action.Input == null)
{
return(PartialView("_Layers", layersGroup));
}
// create layers accroding to the given layer.
// This is different with others
string idPrefix = name.Replace(' ', '-').Replace('/', '-') + "-output-layer-" + layer;
var layerPanel = new PanelViewModel(idPrefix, "Layer " + layer);
if (action.Input.Length > 1 && layer > 0)
{
Tile input = action.Input[0];
Tile rawInput = action.Input[1];
Triplet <string> triplet = input.GetStrings(TileSerializerFactory.GetDefaultSerizlizer());
Triplet <string> rawTriplet = rawInput.GetStrings(TileSerializerFactory.GetDefaultSerizlizer());
var tabx = new TabViewModel {
Id = idPrefix + "-Y", Title = "Y", Content = triplet.X, Editable = true
};
var tabrawx = new TabViewModel {
Id = idPrefix + "-YRaw", Title = "Y Raw Data", Content = rawTriplet.X, Editable = true
};
var taby = new TabViewModel {
Id = idPrefix + "-Cb", Title = "Cb", Content = triplet.Y, Editable = true
};
var tabrawy = new TabViewModel {
Id = idPrefix + "-CbRaw", Title = "Cb Raw Data", Content = rawTriplet.Y, Editable = true
};
var tabz = new TabViewModel {
Id = idPrefix + "-Cr", Title = "Cr", Content = triplet.Z, Editable = true
};
var tabrawz = new TabViewModel {
Id = idPrefix + "-CrRaw", Title = "Cr Raw Data", Content = rawTriplet.Z, Editable = true
};
layerPanel.Tabs = new List <TabViewModel> {
tabx, tabrawx, taby, tabrawy, tabz, tabrawz
};
layersGroup.Add(layerPanel);
}
else
{
Tile input = action.Input.FirstOrDefault();
Triplet <string> triplet = input.GetStrings(TileSerializerFactory.GetDefaultSerizlizer());
var tabx = new TabViewModel {
Id = idPrefix + "-Y", Title = "Y", Content = triplet.X, Editable = true
};
var taby = new TabViewModel {
Id = idPrefix + "-Cb", Title = "Cb", Content = triplet.Y, Editable = true
};
var tabz = new TabViewModel {
Id = idPrefix + "-Cr", Title = "Cr", Content = triplet.Z, Editable = true
};
layerPanel.Tabs = new List <TabViewModel> {
tabx, taby, tabz
};
layersGroup.Add(layerPanel);
}
return(PartialView("_Layers", layersGroup));
}
public virtual ActionResult Recompute()
{
dynamic obj = CodecBaseController.GetJsonObject(Request.InputStream);
string name = JsonHelper.CastTo <string>(obj.Action);
// gets the action with the same name as the argument
var action = _codecAction.SubActions.SingleOrDefault(c => c.Name.Equals(name));
// if action not found
if (action == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.NotFound));
}
// retrieve the quant
var quantArray = JsonHelper.RetrieveQuantsArray(obj.Params.QuantizationFactorsArray);
foreach (var _action in _codecAction.SubActions)
{
_action.Parameters[Constants.PARAM_NAME_QUANT_FACTORS_ARRAY] = quantArray;
_action.Parameters[Constants.PARAM_NAME_ENTROPY_ALGORITHM] = JsonHelper.CastTo <EntropyAlgorithm>(obj.Params.EntropyAlgorithm);
}
// retrive tiles from Inputs
var tileList = new List <Tile>();
foreach (var tileJson in obj.Inputs)
{
Triplet <string> triplet = JsonHelper.RetrieveTriplet(tileJson);
string dataFormat = obj.Params.UseDataFormat;
Tile tile = null;
if (dataFormat.Equals(Constants.DataFormat.HEX))
{
tile = Tile.FromStrings(triplet, new HexTileSerializer());
}
else
{
tile = Tile.FromStrings(triplet, new IntegerTileSerializer());
}
if (dataFormat.Equals(Constants.DataFormat.FixedPoint_11_5))
{
tile.RightShift(5);
}
if (dataFormat.Equals(Constants.DataFormat.FixedPoint_12_4))
{
tile.RightShift(4);
}
tileList.Add(tile);
}
var result = action.DoAction(tileList.FirstOrDefault());
// recompute the following steps and update
bool following = false;
Tile input = result;
foreach (var act in _codecAction.SubActions)
{
if (following)
{
result = act.DoAction(input);
input = result;
}
else
{
if (act.Name.Equals(name))
{
following = true;
}
}
}
return(new HttpStatusCodeResult(HttpStatusCode.OK));
}
