public static void changePreviewWB(data d)
{
d.metaData.wb_B = (double)d.metaData.RGBfraction[0] / (double)d.metaData.RGBfraction[1];
d.metaData.wb_G = (double)d.metaData.RGBfraction[2] / (double)d.metaData.RGBfraction[3];
d.metaData.wb_R = (double)d.metaData.RGBfraction[4] / (double)d.metaData.RGBfraction[5];
}
public mlvplay(String file) : this()
{
//
if (io.isMLV(file) || io.isRAW(file))
{
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] -- file " + file + " will be analyzed now.");
importRaw = new raw();
data importData = new data();
importData.metaData = new metadata();
importData.fileData = new filedata();
importData.fileData.tempPath = winIO.Path.GetTempPath();
importData.threadData = new threaddata();
importData.lensData = new lensdata();
importData.audioData = new audiodata();
importData.metaData.errorString = "";
importRaw.data = importData;
if (io.isMLV(file))
{
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] is MLV ");
importRaw.data.metaData.isMLV = true;
importRaw.data.metaData.errorString += io.setFileinfoData(file, importRaw.data.fileData);
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] FileinfoData set");
importRaw.data.metaData.errorString += io.createMLVBlockList(file, importRaw);
Blocks.mlvBlockList = Blocks.mlvBlockList.OrderBy(x => x.timestamp).ToList();
importRaw.data.metaData.errorString += io.getMLVAttributes(file, Blocks.mlvBlockList, importRaw);
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] MLV Attributes and Blocklist created and sorted. Blocks: "+Blocks.mlvBlockList.Count);
importRaw.AUDFBlocks = null;
if (importRaw.data.audioData.hasAudio)
{
importRaw.AUDFBlocks = Blocks.mlvBlockList.Where(x => x.blockTag == "AUDF").ToList();
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] hasAudio. AUDF-List created. Blocks: " + importRaw.AUDFBlocks.Count);
}
importRaw.VIDFBlocks = null;
importRaw.VIDFBlocks = Blocks.mlvBlockList.Where(x => x.blockTag == "VIDF").ToList();
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] VIDF-List created. Blocks: " + importRaw.VIDFBlocks.Count);
importRaw.data.metaData.errorString += io.readVIDFBlockData(importRaw);
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] VIDF-Blockdata read and created.");
// correct frameCount
importRaw.data.metaData.frames = importRaw.VIDFBlocks.Count;
importRaw.convert = true;
}
if (io.isRAW(file))
{
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] is RAW ");
importRaw.data.metaData.isMLV = false;
importRaw.data.audioData.hasAudio = false;
importRaw.RAWBlocks = null;
io.setFileinfoData(file, importRaw.data.fileData);
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] FileinfoData set");
io.getRAWAttributes(file, importRaw);
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] RAW Attributes read and set.");
io.createRAWBlockList(file, importRaw);
//if (settings.debugLogEnabled) debugging._saveDebug("[drop] RAW Blocklist created and sorted. Blocks: " + importRaw.RAWBlocks.Count);
// then Framelist
importRaw.convert = true;
}
// save file-WB values.
originalWB = importRaw.data.metaData.whiteBalance;
originalFractions = importRaw.data.metaData.RGBfraction;
originalWBText = "(filedata) " + originalWB + "°K | " + dng.WBpreset[importRaw.data.metaData.whiteBalanceMode];
// save all Properties as String
importRaw.data.metaData.propertiesString = importRaw.data.metaData.xResolution + "x" + importRaw.data.metaData.yResolution + "px || " + importRaw.data.lensData.isoValue + "ISO | " + importRaw.data.lensData.shutter + " | " + importRaw.data.metaData.fpsString + "fps";
// set properties of the window
this.Width = importRaw.data.metaData.xResolution + 48;
this.Height = importRaw.data.metaData.yResolution + 48;
_playback.Width = importRaw.data.metaData.xResolution;
_playback.Height = importRaw.data.metaData.yResolution;
_playback.Source = null;
this.Title = "mlvplay " + importRaw.data.fileData.fileNameOnly;
_wbLabel.Content = originalWBText;
playbackTimer.Start();
}
}
public static byte[] setDNGHeader(data Data)
{
// -- change data in template
// -- xres --
byte[] tmp_bytes = BitConverter.GetBytes(Data.metaData.xResolution);
DNGtemplate[0x1e] = tmp_bytes[0];
DNGtemplate[0x1f] = tmp_bytes[1];
// -- xres to Defaultcropsize
DNGtemplate[0x1b6a] = tmp_bytes[0];
DNGtemplate[0x1b6b] = tmp_bytes[1];
// -- xres to ActiveArea
DNGtemplate[0x1d1c] = tmp_bytes[0];
DNGtemplate[0x1d1d] = tmp_bytes[1];
// -- yres --
tmp_bytes = BitConverter.GetBytes(Data.metaData.yResolution);
DNGtemplate[0x2a] = tmp_bytes[0];
DNGtemplate[0x2b] = tmp_bytes[1];
// -- yres to Rows per Strip
DNGtemplate[0x96] = tmp_bytes[0];
DNGtemplate[0x97] = tmp_bytes[1];
// -- yres to Defaultcropsize
DNGtemplate[0x1b72] = tmp_bytes[0];
DNGtemplate[0x1b73] = tmp_bytes[1];
// -- yres to ActiveArea
DNGtemplate[0x1d18] = tmp_bytes[0];
DNGtemplate[0x1d19] = tmp_bytes[1];
// -- stripByteCounts --
tmp_bytes = BitConverter.GetBytes(Data.metaData.stripByteCountReal / Data.metaData.bitsperSample * Data.metaData.bitsperSampleChanged);
DNGtemplate[0xa2] = tmp_bytes[0];
DNGtemplate[0xa3] = tmp_bytes[1];
DNGtemplate[0xa4] = tmp_bytes[2];
DNGtemplate[0xa5] = tmp_bytes[3];
// -- Default CropOrigin to Zero--
DNGtemplate[0x1b5a] = 0;
DNGtemplate[0x1b5b] = 0;
DNGtemplate[0x1b62] = 0;
DNGtemplate[0x1b63] = 0;
// -- Blacklevel change
DNGtemplate[0x138] = 04;
// manual set of blacklevel
tmp_bytes = BitConverter.GetBytes(Data.metaData.blackLevelNew);
DNGtemplate[0x13e] = tmp_bytes[0];
DNGtemplate[0x13f] = tmp_bytes[1];
// -- Whitelevel change
DNGtemplate[0x144] = 04;
tmp_bytes = BitConverter.GetBytes(Data.metaData.whiteLevelNew);
DNGtemplate[0x14a] = tmp_bytes[0];
DNGtemplate[0x14b] = tmp_bytes[1];
//Bits per Sample = 10 12 14 or 16
DNGtemplate[0x36] = (byte)Data.metaData.bitsperSampleChanged;
DNGtemplate[0x37] = 0;
// Whitebalance from MLV/RAW/CR2 - c627 and c628
if (Data.metaData.whiteBalance != 0)
{
// RGGBValues
// -- first. erase values
// R
Array.Copy(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0 }, 0, DNGtemplate, 0x1cb2, 8);
// G
Array.Copy(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0 }, 0, DNGtemplate, 0x1cba, 8);
// B
Array.Copy(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0 }, 0, DNGtemplate, 0x1cc2, 8);
// now set new Values
// R
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[0]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cb2, 2);
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[1]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cb6, 2);
// G
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[2]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cba, 2);
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[3]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cbe, 2);
// B
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[4]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cc2, 2);
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[5]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cc6, 2);
}
if (Data.metaData.photoRAW == true)
{
// RGGBValues
// -- first. erase values
// R
Array.Copy(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0 }, 0, DNGtemplate, 0x1cb2, 8);
// G
Array.Copy(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0 }, 0, DNGtemplate, 0x1cba, 8);
// B
Array.Copy(new byte[] { 0, 0, 0, 0, 0, 0, 0, 0 }, 0, DNGtemplate, 0x1cc2, 8);
// now set new Values
// R
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[0]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cb2, 2);
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[1]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cb6, 2);
// G
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[2]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cba, 2);
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[3]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cbe, 2);
// B
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[4]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cc2, 2);
tmp_bytes = BitConverter.GetBytes(Data.metaData.RGBfraction[5]);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1cc6, 2);
}
// colormatrixA
Data.metaData.colorMatrixA.CopyTo(DNGtemplate, 0x1b7a);
// colormatrixB
Data.metaData.colorMatrixB.CopyTo(DNGtemplate, 0x1bc2);
// forwardmatrixA
Data.metaData.forwardMatrixA.CopyTo(DNGtemplate, 0x1d20);
// forwardmatrixB
Data.metaData.forwardMatrixB.CopyTo(DNGtemplate, 0x1d68);
// REELNAME
byte[] reelNameArray = System.Text.Encoding.UTF8.GetBytes(Data.fileData.fileNameShort);
reelNameArray.CopyTo(DNGtemplate, 0x1db0);
//UniqueName length
if (Data.metaData.modell.Length > 36)
{
Data.metaData.modell = Data.metaData.modell.Substring(0, 36);
}
DNGtemplate[0x62] = (byte)(Data.metaData.modell.Length + 1);
DNGtemplate[0x10a] = (byte)(Data.metaData.modell.Length + 1);
//UniqueName
byte[] modellNameA = new Byte[36];
for (var i = 0; i < modellNameA.Length; i++)
{
modellNameA[i] = 0;
}
System.Text.Encoding.UTF8.GetBytes(Data.metaData.modell).CopyTo(modellNameA, 0);
modellNameA.CopyTo(DNGtemplate, 0x1dcc);
modellNameA.CopyTo(DNGtemplate, 0x1dfc);
// framerate
DNGtemplate[0x270] = 0x0a; //instead 05 -> 0a
tmp_bytes = BitConverter.GetBytes(Data.metaData.fpsNom);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1dc2, 4);
tmp_bytes = BitConverter.GetBytes(Data.metaData.fpsDen);
Array.Copy(tmp_bytes, 0, DNGtemplate, 0x1dc6, 4);
//camID as serialNumber
byte[] serial = new Byte[13];
for (var i = 0; i < serial.Length; i++)
{
serial[i] = 0;
}
System.Text.Encoding.ASCII.GetBytes(Data.metaData.camId).CopyTo(serial, 0);
serial.CopyTo(DNGtemplate, 0x1cea);
return(DNGtemplate);
}