aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

Deduplicate creation of optical disc sidecar.

Browse Source
This commit is contained in:
Natalia Portillo
2019-12-31 21:27:16 +00:00
parent a8d8ff97d7
commit aa6b6ac8f7
7 changed files with 192 additions and 323 deletions
Download Patch File Download Diff File Expand all files Collapse all files

92
DiscImageChef.Core/Devices/Dumping/XGD.cs
View File

@@ -32,15 +32,12 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Xml.Serialization;
using DiscImageChef.CommonTypes;
using DiscImageChef.CommonTypes.Enums;
using DiscImageChef.CommonTypes.Extents;
using DiscImageChef.CommonTypes.Interfaces;
using DiscImageChef.CommonTypes.Interop;
using DiscImageChef.CommonTypes.Metadata;
using DiscImageChef.CommonTypes.Structs;
using DiscImageChef.Console;
using DiscImageChef.Core.Logging;
@@ -49,7 +46,6 @@ using DiscImageChef.Decoders.SCSI;
using DiscImageChef.Decoders.Xbox;
using DiscImageChef.Devices;
using Schemas;
using MediaType = DiscImageChef.CommonTypes.MediaType;
using PlatformID = DiscImageChef.CommonTypes.Interop.PlatformID;
using TrackType = DiscImageChef.CommonTypes.Enums.TrackType;
@@ -1173,99 +1169,17 @@ namespace DiscImageChef.Core.Devices.Dumping
if(!_nometadata)
{
UpdateStatus?.Invoke("Creating sidecar.");
_dumpLog.WriteLine("Creating sidecar.");
var filters = new FiltersList();
IFilter filter = filters.GetFilter(_outputPath);
IMediaImage inputPlugin = ImageFormat.Detect(filter);
if(!inputPlugin.Open(filter))
{
StoppingErrorMessage?.Invoke("Could not open created image.");
return;
}
DateTime chkStart = DateTime.UtcNow;
_sidecarClass = new Sidecar(inputPlugin, _outputPath, filter.Id, _encoding);
_sidecarClass.InitProgressEvent += InitProgress;
_sidecarClass.UpdateProgressEvent += UpdateProgress;
_sidecarClass.EndProgressEvent += EndProgress;
_sidecarClass.InitProgressEvent2 += InitProgress2;
_sidecarClass.UpdateProgressEvent2 += UpdateProgress2;
_sidecarClass.EndProgressEvent2 += EndProgress2;
_sidecarClass.UpdateStatusEvent += UpdateStatus;
CICMMetadataType sidecar = _sidecarClass.Create();
end = DateTime.UtcNow;
if(_preSidecar != null)
{
_preSidecar.OpticalDisc = sidecar.OpticalDisc;
sidecar = _preSidecar;
}
totalChkDuration = (end - chkStart).TotalMilliseconds;
UpdateStatus?.Invoke($"Sidecar created in {(end - chkStart).TotalSeconds} seconds.");
UpdateStatus?.
Invoke($"Average checksum speed {((double)BLOCK_SIZE * (double)(blocks + 1)) / 1024 / (totalChkDuration / 1000):F3} KiB/sec.");
_dumpLog.WriteLine("Sidecar created in {0} seconds.", (end - chkStart).TotalSeconds);
_dumpLog.WriteLine("Average checksum speed {0:F3} KiB/sec.",
((double)BLOCK_SIZE * (double)(blocks + 1)) / 1024 / (totalChkDuration / 1000));
foreach(KeyValuePair<MediaTagType, byte[]> tag in mediaTags)
AddMediaTagToSidecar(_outputPath, tag, ref sidecar);
List<(ulong start, string type)> filesystems = new List<(ulong start, string type)>();
if(sidecar.OpticalDisc[0].Track != null)
filesystems.AddRange(from xmlTrack in sidecar.OpticalDisc[0].Track
where xmlTrack.FileSystemInformation != null
from partition in xmlTrack.FileSystemInformation
where partition.FileSystems != null from fileSystem in partition.FileSystems
select (partition.StartSector, fileSystem.Type));
if(filesystems.Count > 0)
foreach(var filesystem in filesystems.Select(o => new
{
o.start, o.type
}).Distinct())
{
UpdateStatus?.Invoke($"Found filesystem {filesystem.type} at sector {filesystem.start}");
_dumpLog.WriteLine("Found filesystem {0} at sector {1}", filesystem.type, filesystem.start);
}
sidecar.OpticalDisc[0].Layers = new LayersType
var layers = new LayersType
{
type = LayersTypeType.OTP, typeSpecified = true, Sectors = new SectorsType[1]
};
sidecar.OpticalDisc[0].Layers.Sectors[0] = new SectorsType
layers.Sectors[0] = new SectorsType
{
Value = layerBreak
};
sidecar.OpticalDisc[0].Sessions = 1;
sidecar.OpticalDisc[0].Dimensions = Dimensions.DimensionsFromMediaType(dskType);
(string type, string subType) xmlType = CommonTypes.Metadata.MediaType.MediaTypeToString(dskType);
sidecar.OpticalDisc[0].DiscType = xmlType.type;
sidecar.OpticalDisc[0].DiscSubType = xmlType.subType;
foreach(KeyValuePair<MediaTagType, byte[]> tag in mediaTags)
if(_outputPlugin.SupportedMediaTags.Contains(tag.Key))
AddMediaTagToSidecar(_outputPath, tag, ref sidecar);
UpdateStatus?.Invoke("Writing metadata sidecar");
var xmlFs = new FileStream(_outputPrefix + ".cicm.xml", FileMode.Create);
var xmlSer = new XmlSerializer(typeof(CICMMetadataType));
xmlSer.Serialize(xmlFs, sidecar);
xmlFs.Close();
WriteOpticalSidecar(BLOCK_SIZE, blocks, dskType, layers, mediaTags, 1, out totalChkDuration);
}
UpdateStatus?.Invoke("");