/// <summary>
/// Initializes a new instance of the <see cref="VideoFrame" /> class.
/// </summary>
/// <param name="frame">The frame.</param>
/// <param name="component">The video component.</param>
internal VideoFrame(AVFrame *frame, VideoComponent component)
: base(frame, component, MediaType.Video)
{
var timeBase = ffmpeg.av_guess_frame_rate(component.Container.InputContext, component.Stream, frame);
var mainOffset = component.Container.Components.Main.StartTime;
var repeatFactor = 1d + (0.5d * frame->repeat_pict);
Duration = frame->pkt_duration <= 0 ?
repeatFactor.ToTimeSpan(new AVRational {
num = timeBase.den, den = timeBase.num
}) :
frame->pkt_duration.ToTimeSpan(component.Stream->time_base);
// for video frames, we always get the best effort timestamp as dts and pts might
// contain different times.
frame->pts = frame->best_effort_timestamp;
HasValidStartTime = frame->pts != ffmpeg.AV_NOPTS_VALUE;
StartTime = frame->pts == ffmpeg.AV_NOPTS_VALUE ?
TimeSpan.FromTicks(0) :
TimeSpan.FromTicks(frame->pts.ToTimeSpan(StreamTimeBase).Ticks - mainOffset.Ticks);
EndTime = TimeSpan.FromTicks(StartTime.Ticks + Duration.Ticks);
// Picture Type, Number and SMTPE TimeCode
PictureType = frame->pict_type;
DisplayPictureNumber = frame->display_picture_number == 0 ?
Extensions.ComputePictureNumber(StartTime, Duration, 1) :
frame->display_picture_number;
CodedPictureNumber = frame->coded_picture_number;
SmtpeTimeCode = Extensions.ComputeSmtpeTimeCode(component.StartTime, Duration, timeBase, DisplayPictureNumber);
IsHardwareFrame = component.IsUsingHardwareDecoding;
HardwareAcceleratorName = component.HardwareAccelerator?.Name;
// Process side data such as CC packets
for (var i = 0; i < frame->nb_side_data; i++)
{
var sideData = frame->side_data[i];
// Get the Closed-Caption packets
if (sideData->type != AVFrameSideDataType.AV_FRAME_DATA_A53_CC)
{
continue;
}
// Parse 3 bytes at a time
for (var p = 0; p < sideData->size; p += 3)
{
var packet = new ClosedCaptionPacket(TimeSpan.FromTicks(StartTime.Ticks + p), sideData->data, p);
if (packet.PacketType == CaptionsPacketType.NullPad || packet.PacketType == CaptionsPacketType.Unrecognized)
{
continue;
}
// at this point, we have valid CC data
ClosedCaptions.Add(packet);
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="VideoFrame" /> class.
/// </summary>
/// <param name="frame">The frame.</param>
/// <param name="component">The component.</param>
internal VideoFrame(AVFrame *frame, MediaComponent component)
: base(frame, component)
{
m_Pointer = (AVFrame *)InternalPointer;
var repeatFactor = 1d + (0.5d * frame->repeat_pict);
var timeBase = ffmpeg.av_guess_frame_rate(component.Container.InputContext, component.Stream, frame);
Duration = repeatFactor.ToTimeSpan(new AVRational {
num = timeBase.den, den = timeBase.num
});
// for video frames, we always get the best effort timestamp as dts and pts might
// contain different times.
frame->pts = ffmpeg.av_frame_get_best_effort_timestamp(frame);
HasValidStartTime = frame->pts != ffmpeg.AV_NOPTS_VALUE;
StartTime = frame->pts == ffmpeg.AV_NOPTS_VALUE ?
TimeSpan.FromTicks(0) :
TimeSpan.FromTicks(frame->pts.ToTimeSpan(StreamTimeBase).Ticks - component.Container.MediaStartTimeOffset.Ticks);
EndTime = TimeSpan.FromTicks(StartTime.Ticks + Duration.Ticks);
// Picture Number and SMTPE TimeCode
DisplayPictureNumber = frame->display_picture_number == 0 ?
Extensions.ComputePictureNumber(StartTime, Duration, 1) :
frame->display_picture_number;
CodedPictureNumber = frame->coded_picture_number;
SmtpeTimecode = Extensions.ComputeSmtpeTimeCode(component.StartTimeOffset, Duration, timeBase, DisplayPictureNumber);
// Process side data such as CC packets
for (var i = 0; i < frame->nb_side_data; i++)
{
var sideData = frame->side_data[i];
// Get the Closed-Caption packets
if (sideData->type == AVFrameSideDataType.AV_FRAME_DATA_A53_CC)
{
// Parse 3 bytes at a time
for (var p = 0; p < sideData->size; p += 3)
{
var packet = new ClosedCaptionPacket(StartTime, sideData->data[p + 0], sideData->data[p + 1], sideData->data[p + 2]);
if (packet.PacketType == CCPacketType.NullPad || packet.PacketType == CCPacketType.Unrecognized)
{
continue;
}
// at this point, we have valid CC data
ClosedCaptions.Add(packet);
}
continue;
}
}
}
/// <summary>
/// Used for initialization
/// </summary>
void Awake()
{
// if singleton has already initialized as another instance
if (instance != null && Instance != this)
{
// destroy this instance and break
Destroy(gameObject);
return;
}
// set this object as instance of singleton
instance = this;
DontDestroyOnLoad(gameObject);
// retrieve and initialize necessary components
myCanvasGroup = GetComponent <CanvasGroup>();
myCanvasGroup.alpha = 0;
}
/// <summary>
/// Initializes a new instance of the <see cref="VideoFrame" /> class.
/// </summary>
/// <param name="frame">The frame.</param>
/// <param name="component">The component.</param>
internal VideoFrame(AVFrame *frame, MediaComponent component)
: base(frame, component)
{
m_Pointer = (AVFrame *)InternalPointer;
// for vide frames, we always get the best effort timestamp as dts and pts might
// contain different times.
frame->pts = ffmpeg.av_frame_get_best_effort_timestamp(frame);
StartTime = frame->pts == FFmpegEx.AV_NOPTS ?
TimeSpan.FromTicks(component.Container.MediaStartTimeOffset.Ticks) :
TimeSpan.FromTicks(frame->pts.ToTimeSpan(StreamTimeBase).Ticks - component.Container.MediaStartTimeOffset.Ticks);
var repeatFactor = 1d + (0.5d * frame->repeat_pict);
var timeBase = ffmpeg.av_guess_frame_rate(component.Container.InputContext, component.Stream, frame);
Duration = repeatFactor.ToTimeSpan(new AVRational {
num = timeBase.den, den = timeBase.num
});
EndTime = TimeSpan.FromTicks(StartTime.Ticks + Duration.Ticks);
// Get the Closed-Caption packets
for (var i = 0; i < frame->nb_side_data; i++)
{
var sideData = frame->side_data[i];
if (sideData->type != AVFrameSideDataType.AV_FRAME_DATA_A53_CC)
{
continue;
}
// Parse 3 bytes at a time
for (var p = 0; p < sideData->size; p += 3)
{
var packet = new ClosedCaptionPacket(StartTime, sideData->data[p + 0], sideData->data[p + 1], sideData->data[p + 2]);
if (packet.PacketType == CCPacketType.NullPad || packet.PacketType == CCPacketType.Unrecognized)
{
continue;
}
// at this point, we have valid CC data
ClosedCaptions.Add(packet);
}
}
}
private TabPage ProcessFile(string fileName, byte[] input, TreeViewWithSearchResults.TreeViewPackageTag currentPackage)
{
var tab = new TabPage();
var vrfGuiContext = new VrfGuiContext(fileName, currentPackage);
uint magic = 0;
ushort magicResourceVersion = 0;
if (input != null)
{
if (input.Length >= 6)
{
magic = BitConverter.ToUInt32(input, 0);
magicResourceVersion = BitConverter.ToUInt16(input, 4);
}
}
else
{
var magicData = new byte[6];
using (var fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
fs.Read(magicData, 0, 6);
}
magic = BitConverter.ToUInt32(magicData, 0);
magicResourceVersion = BitConverter.ToUInt16(magicData, 4);
}
if (magic != Package.MAGIC && input == null && Regex.IsMatch(fileName, @"_[0-9]{3}\.vpk$"))
{
// TODO: Update tab name
fileName = $"{fileName.Substring(0, fileName.Length - 8)}_dir.vpk";
magic = Package.MAGIC;
}
if (magic == Package.MAGIC)
{
var package = new Package();
if (input != null)
{
package.SetFileName(fileName);
package.Read(new MemoryStream(input));
}
else
{
package.Read(fileName);
}
// create a TreeView with search capabilities, register its events, and add it to the tab
var treeViewWithSearch = new TreeViewWithSearchResults(ImageList);
treeViewWithSearch.InitializeTreeViewFromPackage(fileName, new TreeViewWithSearchResults.TreeViewPackageTag
{
Package = package,
ParentPackage = currentPackage?.Package,
});
treeViewWithSearch.TreeNodeMouseDoubleClick += VPK_OpenFile;
treeViewWithSearch.TreeNodeMouseClick += VPK_OnClick;
treeViewWithSearch.ListViewItemDoubleClick += VPK_OpenFile;
treeViewWithSearch.ListViewItemRightClick += VPK_OnClick;
treeViewWithSearch.Disposed += VPK_Disposed;
tab.Controls.Add(treeViewWithSearch);
// since we're in a separate thread, invoke to update the UI
Invoke((MethodInvoker)(() => findToolStripButton.Enabled = true));
}
else if (magic == CompiledShader.MAGIC)
{
var shader = new CompiledShader();
var buffer = new StringWriter();
var oldOut = Console.Out;
Console.SetOut(buffer);
if (input != null)
{
shader.Read(fileName, new MemoryStream(input));
}
else
{
shader.Read(fileName);
}
Console.SetOut(oldOut);
var control = new TextBox();
control.Font = new Font(FontFamily.GenericMonospace, control.Font.Size);
control.Text = NormalizeLineEndings(buffer.ToString());
control.Dock = DockStyle.Fill;
control.Multiline = true;
control.ReadOnly = true;
control.ScrollBars = ScrollBars.Both;
tab.Controls.Add(control);
}
else if (magic == ClosedCaptions.MAGIC)
{
var captions = new ClosedCaptions();
if (input != null)
{
captions.Read(fileName, new MemoryStream(input));
}
else
{
captions.Read(fileName);
}
var control = new DataGridView
{
Dock = DockStyle.Fill,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <ClosedCaption>(captions.Captions), null),
ScrollBars = ScrollBars.Both,
};
tab.Controls.Add(control);
}
else if (magic == ToolsAssetInfo.MAGIC)
{
var toolsAssetInfo = new ToolsAssetInfo();
if (input != null)
{
toolsAssetInfo.Read(new MemoryStream(input));
}
else
{
toolsAssetInfo.Read(fileName);
}
var text = new TextBox
{
Dock = DockStyle.Fill,
ScrollBars = ScrollBars.Vertical,
Multiline = true,
ReadOnly = true,
Text = NormalizeLineEndings(toolsAssetInfo.ToString()),
};
tab.Controls.Add(text);
}
else if (magic == BinaryKV3.MAGIC || magic == BinaryKV3.MAGIC2)
{
var kv3 = new BinaryKV3();
Stream kv3stream;
if (input != null)
{
kv3stream = new MemoryStream(input);
}
else
{
kv3stream = File.OpenRead(fileName);
}
using (var binaryReader = new BinaryReader(kv3stream))
{
kv3.Size = (uint)kv3stream.Length;
kv3.Read(binaryReader, null);
}
kv3stream.Close();
var control = new TextBox();
control.Font = new Font(FontFamily.GenericMonospace, control.Font.Size);
control.Text = kv3.ToString();
control.Dock = DockStyle.Fill;
control.Multiline = true;
control.ReadOnly = true;
control.ScrollBars = ScrollBars.Both;
tab.Controls.Add(control);
}
else if (magicResourceVersion == Resource.KnownHeaderVersion)
{
var resource = new Resource();
if (input != null)
{
resource.Read(new MemoryStream(input));
}
else
{
resource.Read(fileName);
}
var resTabs = new TabControl
{
Dock = DockStyle.Fill,
};
switch (resource.ResourceType)
{
case ResourceType.Texture:
var tab2 = new TabPage("TEXTURE")
{
AutoScroll = true,
};
try
{
var tex = (Texture)resource.DataBlock;
var control = new Forms.Texture
{
BackColor = Color.Black,
};
control.SetImage(tex.GenerateBitmap().ToBitmap(), Path.GetFileNameWithoutExtension(fileName), tex.Width, tex.Height);
tab2.Controls.Add(control);
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as an image", fileName, new ExportData {
Resource = resource
});
}
catch (Exception e)
{
var control = new TextBox
{
Dock = DockStyle.Fill,
Font = new Font(FontFamily.GenericMonospace, 8),
Multiline = true,
ReadOnly = true,
Text = e.ToString(),
};
tab2.Controls.Add(control);
}
resTabs.TabPages.Add(tab2);
break;
case ResourceType.Panorama:
if (((Panorama)resource.DataBlock).Names.Count > 0)
{
var nameTab = new TabPage("PANORAMA NAMES");
var nameControl = new DataGridView
{
Dock = DockStyle.Fill,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <Panorama.NameEntry>(((Panorama)resource.DataBlock).Names), null),
};
nameTab.Controls.Add(nameControl);
resTabs.TabPages.Add(nameTab);
}
break;
case ResourceType.PanoramaLayout:
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as XML", fileName, new ExportData {
Resource = resource
});
break;
case ResourceType.PanoramaScript:
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as JS", fileName, new ExportData {
Resource = resource
});
break;
case ResourceType.PanoramaStyle:
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as CSS", fileName, new ExportData {
Resource = resource
});
break;
case ResourceType.Particle:
var viewerControl = new GLParticleViewer(vrfGuiContext);
viewerControl.Load += (_, __) =>
{
var particleSystem = (ParticleSystem)resource.DataBlock;
var particleRenderer = new ParticleRenderer(particleSystem, vrfGuiContext);
viewerControl.AddRenderer(particleRenderer);
};
var particleRendererTab = new TabPage("PARTICLE");
particleRendererTab.Controls.Add(viewerControl.Control);
resTabs.TabPages.Add(particleRendererTab);
break;
case ResourceType.Sound:
var soundTab = new TabPage("SOUND");
var ap = new AudioPlayer(resource, soundTab);
resTabs.TabPages.Add(soundTab);
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as {((Sound)resource.DataBlock).SoundType}", fileName, new ExportData {
Resource = resource
});
break;
case ResourceType.World:
var worldmeshTab = new TabPage("MAP");
worldmeshTab.Controls.Add(new GLWorldViewer(vrfGuiContext, (World)resource.DataBlock).ViewerControl);
resTabs.TabPages.Add(worldmeshTab);
break;
case ResourceType.WorldNode:
var nodemeshTab = new TabPage("WORLD NODE");
nodemeshTab.Controls.Add(new GLWorldViewer(vrfGuiContext, (WorldNode)resource.DataBlock).ViewerControl);
resTabs.TabPages.Add(nodemeshTab);
break;
case ResourceType.Model:
var modelRendererTab = new TabPage("MODEL");
modelRendererTab.Controls.Add(new GLModelViewer(vrfGuiContext, (Model)resource.DataBlock).ViewerControl);
resTabs.TabPages.Add(modelRendererTab);
break;
case ResourceType.Mesh:
if (!resource.ContainsBlockType(BlockType.VBIB))
{
Console.WriteLine("Old style model, no VBIB!");
break;
}
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as OBJ", fileName, new ExportData {
Resource = resource, VrfGuiContext = vrfGuiContext
});
var meshRendererTab = new TabPage("MESH");
meshRendererTab.Controls.Add(new GLModelViewer(vrfGuiContext, new Mesh(resource)).ViewerControl);
resTabs.TabPages.Add(meshRendererTab);
break;
case ResourceType.Material:
var materialViewerControl = new GLMaterialViewer();
materialViewerControl.Load += (_, __) =>
{
var material = vrfGuiContext.MaterialLoader.LoadMaterial(resource);
var materialRenderer = new MaterialRenderer(material, vrfGuiContext);
materialViewerControl.AddRenderer(materialRenderer);
};
var materialRendererTab = new TabPage("MATERIAL");
materialRendererTab.Controls.Add(materialViewerControl.Control);
resTabs.TabPages.Add(materialRendererTab);
break;
}
foreach (var block in resource.Blocks)
{
if (block.Type == BlockType.RERL)
{
var externalRefsTab = new TabPage("External Refs");
var externalRefs = new DataGridView
{
Dock = DockStyle.Fill,
AutoGenerateColumns = true,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <ResourceExtRefList.ResourceReferenceInfo>(resource.ExternalReferences.ResourceRefInfoList), null),
};
externalRefsTab.Controls.Add(externalRefs);
resTabs.TabPages.Add(externalRefsTab);
continue;
}
if (block.Type == BlockType.NTRO)
{
if (((ResourceIntrospectionManifest)block).ReferencedStructs.Count > 0)
{
var externalRefsTab = new TabPage("Introspection Manifest: Structs");
var externalRefs = new DataGridView
{
Dock = DockStyle.Fill,
AutoGenerateColumns = true,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <ResourceIntrospectionManifest.ResourceDiskStruct>(((ResourceIntrospectionManifest)block).ReferencedStructs), null),
};
externalRefsTab.Controls.Add(externalRefs);
resTabs.TabPages.Add(externalRefsTab);
}
if (((ResourceIntrospectionManifest)block).ReferencedEnums.Count > 0)
{
var externalRefsTab = new TabPage("Introspection Manifest: Enums");
var externalRefs2 = new DataGridView
{
Dock = DockStyle.Fill,
AutoGenerateColumns = true,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <ResourceIntrospectionManifest.ResourceDiskEnum>(((ResourceIntrospectionManifest)block).ReferencedEnums), null),
};
externalRefsTab.Controls.Add(externalRefs2);
resTabs.TabPages.Add(externalRefsTab);
}
//continue;
}
var tab2 = new TabPage(block.Type.ToString());
try
{
var control = new TextBox();
control.Font = new Font(FontFamily.GenericMonospace, control.Font.Size);
if (block.Type == BlockType.DATA)
{
switch (resource.ResourceType)
{
case ResourceType.Sound:
control.Text = NormalizeLineEndings(((Sound)block).ToString());
break;
case ResourceType.Particle:
case ResourceType.Mesh:
if (block is BinaryKV3 blockKeyvalues)
{
//Wrap it around a KV3File object to get the header.
control.Text = NormalizeLineEndings(blockKeyvalues.GetKV3File().ToString());
}
else if (block is NTRO blockNTRO)
{
control.Text = NormalizeLineEndings(blockNTRO.ToString());
}
break;
default:
control.Text = NormalizeLineEndings(block.ToString());
break;
}
}
else
{
control.Text = NormalizeLineEndings(block.ToString());
}
control.Dock = DockStyle.Fill;
control.Multiline = true;
control.ReadOnly = true;
control.ScrollBars = ScrollBars.Both;
tab2.Controls.Add(control);
}
catch (Exception e)
{
Console.WriteLine(e);
var bv = new ByteViewer();
bv.Dock = DockStyle.Fill;
tab2.Controls.Add(bv);
Invoke((MethodInvoker)(() =>
{
resource.Reader.BaseStream.Position = block.Offset;
bv.SetBytes(resource.Reader.ReadBytes((int)block.Size));
}));
}
resTabs.TabPages.Add(tab2);
}
if (resource.ResourceType == ResourceType.PanoramaLayout ||
resource.ResourceType == ResourceType.PanoramaScript ||
resource.ResourceType == ResourceType.PanoramaStyle ||
resource.ResourceType == ResourceType.SoundEventScript ||
resource.ResourceType == ResourceType.SoundStackScript ||
resource.ResourceType == ResourceType.EntityLump)
{
resTabs.SelectTab(resTabs.TabCount - 1);
}
tab.Controls.Add(resTabs);
}
else
{
var resTabs = new TabControl
{
Dock = DockStyle.Fill,
};
tab.Controls.Add(resTabs);
var bvTab = new TabPage("Hex");
var bv = new ByteViewer
{
Dock = DockStyle.Fill,
};
bvTab.Controls.Add(bv);
resTabs.TabPages.Add(bvTab);
if (input == null)
{
input = File.ReadAllBytes(fileName);
}
if (!input.Contains <byte>(0x00))
{
var textTab = new TabPage("Text");
var text = new TextBox
{
Dock = DockStyle.Fill,
ScrollBars = ScrollBars.Vertical,
Multiline = true,
ReadOnly = true,
Text = System.Text.Encoding.UTF8.GetString(input),
};
textTab.Controls.Add(text);
resTabs.TabPages.Add(textTab);
resTabs.SelectedTab = textTab;
}
Invoke((MethodInvoker)(() =>
{
bv.SetBytes(input);
}));
}
return(tab);
}
/// <summary>
/// Initializes a new instance of the <see cref="VideoFrame" /> class.
/// </summary>
/// <param name="frame">The frame.</param>
/// <param name="component">The component.</param>
internal VideoFrame(AVFrame *frame, MediaComponent component)
: base(frame, component)
{
const int AV_TIMECODE_STR_SIZE = 16 + 1;
m_Pointer = (AVFrame *)InternalPointer;
var repeatFactor = 1d + (0.5d * frame->repeat_pict);
var timeBase = ffmpeg.av_guess_frame_rate(component.Container.InputContext, component.Stream, frame);
Duration = repeatFactor.ToTimeSpan(new AVRational {
num = timeBase.den, den = timeBase.num
});
// for video frames, we always get the best effort timestamp as dts and pts might
// contain different times.
frame->pts = ffmpeg.av_frame_get_best_effort_timestamp(frame);
HasValidStartTime = frame->pts != FFmpegEx.AV_NOPTS;
StartTime = frame->pts == FFmpegEx.AV_NOPTS ?
TimeSpan.FromTicks(component.Container.MediaStartTimeOffset.Ticks) :
TimeSpan.FromTicks(frame->pts.ToTimeSpan(StreamTimeBase).Ticks - component.Container.MediaStartTimeOffset.Ticks);
EndTime = TimeSpan.FromTicks(StartTime.Ticks + Duration.Ticks);
DisplayPictureNumber = frame->display_picture_number == 0 ?
(int)Math.Round((double)StartTime.Ticks / Duration.Ticks, 0) : 0;
CodedPictureNumber = frame->coded_picture_number;
// SMTPE timecode calculation
var timeCodeInfo = (AVTimecode *)ffmpeg.av_malloc((ulong)Marshal.SizeOf(typeof(AVTimecode)));
var startFrameNumber = (int)Math.Round((double)component.StartTimeOffset.Ticks / Duration.Ticks, 0);
ffmpeg.av_timecode_init(timeCodeInfo, timeBase, 0, startFrameNumber, null);
var isNtsc = timeBase.num == 30000 && timeBase.den == 1001;
var frameNumber = isNtsc ?
ffmpeg.av_timecode_adjust_ntsc_framenum2(DisplayPictureNumber, (int)timeCodeInfo->fps) :
DisplayPictureNumber;
var timeCode = ffmpeg.av_timecode_get_smpte_from_framenum(timeCodeInfo, DisplayPictureNumber);
var timeCodeBuffer = (byte *)ffmpeg.av_malloc(AV_TIMECODE_STR_SIZE);
ffmpeg.av_timecode_make_smpte_tc_string(timeCodeBuffer, timeCode, 1);
SmtpeTimecode = Marshal.PtrToStringAnsi(new IntPtr(timeCodeBuffer));
ffmpeg.av_free(timeCodeInfo);
ffmpeg.av_free(timeCodeBuffer);
// Process side data such as CC packets
for (var i = 0; i < frame->nb_side_data; i++)
{
var sideData = frame->side_data[i];
// Get the Closed-Caption packets
if (sideData->type == AVFrameSideDataType.AV_FRAME_DATA_A53_CC)
{
// Parse 3 bytes at a time
for (var p = 0; p < sideData->size; p += 3)
{
var packet = new ClosedCaptionPacket(StartTime, sideData->data[p + 0], sideData->data[p + 1], sideData->data[p + 2]);
if (packet.PacketType == CCPacketType.NullPad || packet.PacketType == CCPacketType.Unrecognized)
{
continue;
}
// at this point, we have valid CC data
ClosedCaptions.Add(packet);
}
continue;
}
}
}
private TabPage ProcessFile(string fileName, byte[] input, Package currentPackage)
{
var tab = new TabPage();
var vrfGuiContext = new VrfGuiContext
{
FileName = fileName,
CurrentPackage = currentPackage,
};
uint magic = 0;
ushort magicResourceVersion = 0;
if (input != null)
{
magic = BitConverter.ToUInt32(input, 0);
magicResourceVersion = BitConverter.ToUInt16(input, 4);
}
else
{
var magicData = new byte[6];
using (var fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
{
fs.Read(magicData, 0, 6);
}
magic = BitConverter.ToUInt32(magicData, 0);
magicResourceVersion = BitConverter.ToUInt16(magicData, 4);
}
if (magic != Package.MAGIC && input == null && Regex.IsMatch(fileName, @"_[0-9]{3}\.vpk$"))
{
// TODO: Update tab name
fileName = $"{fileName.Substring(0, fileName.Length - 8)}_dir.vpk";
magic = Package.MAGIC;
}
if (magic == Package.MAGIC || fileName.EndsWith(".vpk", StringComparison.Ordinal))
{
var package = new Package();
if (input != null)
{
package.SetFileName(fileName);
package.Read(new MemoryStream(input));
}
else
{
package.Read(fileName);
}
// create a TreeView with search capabilities, register its events, and add it to the tab
var treeViewWithSearch = new TreeViewWithSearchResults(ImageList)
{
Dock = DockStyle.Fill,
};
treeViewWithSearch.InitializeTreeViewFromPackage("treeViewVpk", package);
treeViewWithSearch.TreeNodeMouseDoubleClick += VPK_OpenFile;
treeViewWithSearch.TreeNodeMouseClick += VPK_OnClick;
treeViewWithSearch.ListViewItemDoubleClick += VPK_OpenFile;
treeViewWithSearch.ListViewItemRightClick += VPK_OnClick;
tab.Controls.Add(treeViewWithSearch);
// since we're in a separate thread, invoke to update the UI
Invoke((MethodInvoker)(() => findToolStripButton.Enabled = true));
}
else if (magic == CompiledShader.MAGIC || fileName.EndsWith(".vcs", StringComparison.Ordinal))
{
var shader = new CompiledShader();
var buffer = new StringWriter();
var oldOut = Console.Out;
Console.SetOut(buffer);
if (input != null)
{
shader.Read(fileName, new MemoryStream(input));
}
else
{
shader.Read(fileName);
}
Console.SetOut(oldOut);
var control = new TextBox();
control.Font = new Font(FontFamily.GenericMonospace, control.Font.Size);
control.Text = NormalizeLineEndings(buffer.ToString());
control.Dock = DockStyle.Fill;
control.Multiline = true;
control.ReadOnly = true;
control.ScrollBars = ScrollBars.Both;
tab.Controls.Add(control);
}
else if (magic == ClosedCaptions.MAGIC || fileName.EndsWith(".dat", StringComparison.Ordinal))
{
var captions = new ClosedCaptions();
if (input != null)
{
captions.Read(fileName, new MemoryStream(input));
}
else
{
captions.Read(fileName);
}
var control = new DataGridView
{
Dock = DockStyle.Fill,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <ClosedCaption>(captions.Captions), null),
ScrollBars = ScrollBars.Both,
};
tab.Controls.Add(control);
}
else if (magic == BinaryKV3.MAGIC || magic == BinaryKV3.MAGIC2)
{
var kv3 = new BinaryKV3();
using (var file = File.OpenRead(fileName))
using (var binaryReader = new BinaryReader(file))
{
kv3.Size = (uint)file.Length;
kv3.Read(binaryReader, null);
}
var control = new TextBox();
control.Font = new Font(FontFamily.GenericMonospace, control.Font.Size);
control.Text = kv3.ToString();
control.Dock = DockStyle.Fill;
control.Multiline = true;
control.ReadOnly = true;
control.ScrollBars = ScrollBars.Both;
tab.Controls.Add(control);
}
else if (magicResourceVersion == Resource.KnownHeaderVersion || fileName.EndsWith("_c", StringComparison.Ordinal))
{
var resource = new Resource();
if (input != null)
{
resource.Read(new MemoryStream(input));
}
else
{
resource.Read(fileName);
}
var resTabs = new TabControl
{
Dock = DockStyle.Fill,
};
switch (resource.ResourceType)
{
case ResourceType.Texture:
var tab2 = new TabPage("TEXTURE")
{
AutoScroll = true,
};
try
{
var tex = (Texture)resource.Blocks[BlockType.DATA];
var control = new Forms.Texture
{
BackColor = Color.Black,
};
control.SetImage(tex.GenerateBitmap().ToBitmap(), Path.GetFileNameWithoutExtension(fileName), tex.Width, tex.Height);
tab2.Controls.Add(control);
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as an image", fileName, new ExportData {
Resource = resource
});
}
catch (Exception e)
{
var control = new TextBox
{
Dock = DockStyle.Fill,
Font = new Font(FontFamily.GenericMonospace, 8),
Multiline = true,
ReadOnly = true,
Text = e.ToString(),
};
tab2.Controls.Add(control);
}
resTabs.TabPages.Add(tab2);
break;
case ResourceType.Panorama:
if (((Panorama)resource.Blocks[BlockType.DATA]).Names.Count > 0)
{
var nameTab = new TabPage("PANORAMA NAMES");
var nameControl = new DataGridView
{
Dock = DockStyle.Fill,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <Panorama.NameEntry>(((Panorama)resource.Blocks[BlockType.DATA]).Names), null),
};
nameTab.Controls.Add(nameControl);
resTabs.TabPages.Add(nameTab);
}
break;
case ResourceType.PanoramaLayout:
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as XML", fileName, new ExportData {
Resource = resource
});
break;
case ResourceType.PanoramaScript:
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as JS", fileName, new ExportData {
Resource = resource
});
break;
case ResourceType.PanoramaStyle:
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as CSS", fileName, new ExportData {
Resource = resource
});
break;
case ResourceType.Particle:
var particleGLControl = new GLRenderControl();
particleGLControl.Load += (_, __) =>
{
particleGLControl.Camera.SetViewportSize(particleGLControl.Control.Width, particleGLControl.Control.Height);
particleGLControl.Camera.SetLocation(new Vector3(200));
particleGLControl.Camera.LookAt(new Vector3(0));
var particleSystem = new ParticleSystem(resource);
var particleGrid = new ParticleGrid(20, 5);
var particleRenderer = new ParticleRenderer(particleSystem, vrfGuiContext);
particleGLControl.Paint += (sender, args) =>
{
particleGrid.Render(args.Camera.ProjectionMatrix, args.Camera.CameraViewMatrix);
// Updating FPS-coupled dynamic step
particleRenderer.Update(args.FrameTime);
particleRenderer.Render(args.Camera);
};
};
var particleRendererTab = new TabPage("PARTICLE");
particleRendererTab.Controls.Add(particleGLControl.Control);
resTabs.TabPages.Add(particleRendererTab);
break;
case ResourceType.Sound:
var soundTab = new TabPage("SOUND");
var ap = new AudioPlayer(resource, soundTab);
resTabs.TabPages.Add(soundTab);
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as {((Sound)resource.Blocks[BlockType.DATA]).Type}", fileName, new ExportData {
Resource = resource
});
break;
case ResourceType.World:
var world = new World(resource);
var renderWorld = new RenderWorld(world);
var worldmv = new Renderer(mainTabs, fileName, currentPackage, RenderSubject.World);
renderWorld.AddObjects(worldmv, fileName, currentPackage);
var worldmeshTab = new TabPage("MAP");
var worldglControl = worldmv.CreateGL();
worldmeshTab.Controls.Add(worldglControl);
resTabs.TabPages.Add(worldmeshTab);
break;
case ResourceType.WorldNode:
var node = new RenderWorldNode(resource);
var nodemv = new Renderer(mainTabs, fileName, currentPackage);
node.AddMeshes(nodemv, fileName, currentPackage);
var nodemeshTab = new TabPage("MAP");
var nodeglControl = nodemv.CreateGL();
nodemeshTab.Controls.Add(nodeglControl);
resTabs.TabPages.Add(nodemeshTab);
break;
case ResourceType.Model:
// Create model
var model = new Model(resource);
var renderModel = new RenderModel(model);
// Create skeleton
var skeleton = model.GetSkeleton();
// Create tab
var modelmeshTab = new TabPage("MESH");
var modelmv = new Renderer(mainTabs, fileName, currentPackage, RenderSubject.Model);
renderModel.LoadMeshes(modelmv, fileName, Matrix4.Identity, Vector4.One, currentPackage);
// Add skeleton to renderer
modelmv.SetSkeleton(skeleton);
// Add animations if available
var animGroupPaths = renderModel.GetAnimationGroups();
foreach (var animGroupPath in animGroupPaths)
{
var animGroup = FileExtensions.LoadFileByAnyMeansNecessary(animGroupPath + "_c", fileName, currentPackage);
modelmv.AddAnimations(AnimationGroupLoader.LoadAnimationGroup(animGroup, fileName));
}
//Initialise OpenGL
var modelglControl = modelmv.CreateGL();
modelmeshTab.Controls.Add(modelglControl);
resTabs.TabPages.Add(modelmeshTab);
break;
case ResourceType.Mesh:
if (!resource.Blocks.ContainsKey(BlockType.VBIB))
{
Console.WriteLine("Old style model, no VBIB!");
break;
}
var meshTab = new TabPage("MESH");
var mv = new Renderer(mainTabs, fileName, currentPackage, RenderSubject.Model);
Invoke(new ExportDel(AddToExport), $"Export {Path.GetFileName(fileName)} as OBJ", fileName, new ExportData {
Resource = resource, Renderer = mv
});
mv.AddMeshObject(new MeshObject {
Resource = resource
});
var glControl = mv.CreateGL();
meshTab.Controls.Add(glControl);
resTabs.TabPages.Add(meshTab);
break;
}
foreach (var block in resource.Blocks)
{
if (block.Key == BlockType.RERL)
{
var externalRefsTab = new TabPage("External Refs");
var externalRefs = new DataGridView
{
Dock = DockStyle.Fill,
AutoGenerateColumns = true,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <ResourceExtRefList.ResourceReferenceInfo>(resource.ExternalReferences.ResourceRefInfoList), null),
};
externalRefsTab.Controls.Add(externalRefs);
resTabs.TabPages.Add(externalRefsTab);
continue;
}
if (block.Key == BlockType.NTRO)
{
if (((ResourceIntrospectionManifest)block.Value).ReferencedStructs.Count > 0)
{
var externalRefsTab = new TabPage("Introspection Manifest: Structs");
var externalRefs = new DataGridView
{
Dock = DockStyle.Fill,
AutoGenerateColumns = true,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <ResourceIntrospectionManifest.ResourceDiskStruct>(((ResourceIntrospectionManifest)block.Value).ReferencedStructs), null),
};
externalRefsTab.Controls.Add(externalRefs);
resTabs.TabPages.Add(externalRefsTab);
}
if (((ResourceIntrospectionManifest)block.Value).ReferencedEnums.Count > 0)
{
var externalRefsTab = new TabPage("Introspection Manifest: Enums");
var externalRefs2 = new DataGridView
{
Dock = DockStyle.Fill,
AutoGenerateColumns = true,
AutoSize = true,
ReadOnly = true,
AllowUserToAddRows = false,
AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill,
DataSource = new BindingSource(new BindingList <ResourceIntrospectionManifest.ResourceDiskEnum>(((ResourceIntrospectionManifest)block.Value).ReferencedEnums), null),
};
externalRefsTab.Controls.Add(externalRefs2);
resTabs.TabPages.Add(externalRefsTab);
}
//continue;
}
var tab2 = new TabPage(block.Key.ToString());
try
{
var control = new TextBox();
control.Font = new Font(FontFamily.GenericMonospace, control.Font.Size);
if (block.Key == BlockType.DATA)
{
switch (resource.ResourceType)
{
case ResourceType.Particle:
case ResourceType.Mesh:
//Wrap it around a KV3File object to get the header.
control.Text = NormalizeLineEndings(((BinaryKV3)block.Value).GetKV3File().ToString());
break;
default:
control.Text = NormalizeLineEndings(block.Value.ToString());
break;
}
}
else
{
control.Text = NormalizeLineEndings(block.Value.ToString());
}
control.Dock = DockStyle.Fill;
control.Multiline = true;
control.ReadOnly = true;
control.ScrollBars = ScrollBars.Both;
tab2.Controls.Add(control);
}
catch (Exception e)
{
Console.WriteLine(e);
var bv = new ByteViewer();
bv.Dock = DockStyle.Fill;
tab2.Controls.Add(bv);
Invoke((MethodInvoker)(() =>
{
resource.Reader.BaseStream.Position = block.Value.Offset;
bv.SetBytes(resource.Reader.ReadBytes((int)block.Value.Size));
}));
}
resTabs.TabPages.Add(tab2);
}
tab.Controls.Add(resTabs);
}
else
{
var resTabs = new TabControl
{
Dock = DockStyle.Fill,
};
tab.Controls.Add(resTabs);
var bvTab = new TabPage("Hex");
var bv = new ByteViewer
{
Dock = DockStyle.Fill,
};
bvTab.Controls.Add(bv);
resTabs.TabPages.Add(bvTab);
if (input != null && !input.Contains <byte>(0x00))
{
var textTab = new TabPage("Text");
var text = new TextBox
{
Dock = DockStyle.Fill,
ScrollBars = ScrollBars.Vertical,
Multiline = true,
ReadOnly = true,
Text = System.Text.Encoding.UTF8.GetString(input),
};
textTab.Controls.Add(text);
resTabs.TabPages.Add(textTab);
resTabs.SelectedTab = textTab;
}
Invoke((MethodInvoker)(() =>
{
if (input != null)
{
bv.SetBytes(input);
}
else
{
bv.SetFile(fileName);
}
}));
}
return(tab);
}
static void Main(string[] args)
{
var CCOb = new ClosedCaptions();
//read original local file
CCOb.Read("E:/Blender A new Generation/Scripts/alyx/subtitles/closecaption_english.bak.dat");
/*
* uint strHask = ValveResourceFormat.Crc32.Compute(System.Text.Encoding.Unicode.GetBytes("<clr:18,199,226>Alyx confirmed."));
* Console.WriteLine(strHask);
* foreach (var item in CCOb.Captions)
* {
* if (item.Hash == strHask) Console.WriteLine("Its the HASH");
* if (item.UnknownV2 == strHask) Console.WriteLine("Its the Unkown" + strHask);
* }
*
*/
//adding own caption
ushort offset = 0;
foreach (var item in CCOb.Captions.FindAll((e) => { return(e.Blocknum == 130); }))
{
offset += item.Length;
}
var cap = new ClosedCaption
{
Hash = ValveResourceFormat.Crc32.Compute(System.Text.Encoding.Unicode.GetBytes("vo.OwnVoice")),
Blocknum = 130,
Offset = offset,
Length = (ushort)System.Text.Encoding.Unicode.GetBytes("<clr:19,199,226>MyOwnLine").Length,
UnknownV2 = ValveResourceFormat.Crc32.Compute(System.Text.Encoding.Unicode.GetBytes("<clr:19,199,226>MyOwnLine"))
};
//ClosedCaptions.directorysize+=1;
cap.Text = "<clr:19,199,226>MyOwnLine";
//CCOb.Captions.Add(cap);
//replaces text with Testing
int currblocknum = 0;
int curroffset = 0;
foreach (var item in CCOb.Captions)
{
item.Text = "Testing";
item.Length = (ushort)System.Text.Encoding.Unicode.GetBytes(item.Text).Length;
item.UnknownV2 = ValveResourceFormat.Crc32.Compute(System.Text.Encoding.Unicode.GetBytes(item.Text));
item.Offset = (ushort)(curroffset);
if (item.Offset + item.Length >= ClosedCaptions.blocksize)
{
item.Offset = 0;
currblocknum++;
curroffset = 0;
}
item.Blocknum = currblocknum;
curroffset += item.Length;
}
ClosedCaptions.numblocks = (uint)currblocknum;
Console.WriteLine(ClosedCaptions.blocksize);
Console.WriteLine(ClosedCaptions.dataoffset);
Console.WriteLine(ClosedCaptions.directorysize);
Console.WriteLine(ClosedCaptions.numblocks);
Console.WriteLine(ClosedCaptions.version);
Console.WriteLine(CCOb.Captions.Count);
//Write to file
write("closecaption_english.dat", CCOb.Captions, File.OpenWrite("E:/Blender A new Generation/Scripts/alyx/subtitles/closecaption_english.dat"));
}