private void LoadImageLayoutInfo(AdvFileInfo fileInfo)
{
for (int i = 0; i < fileInfo.ImageLayoutsCount; i++)
{
AdvImageLayoutInfo info;
int errorCode = AdvLib.GetImageLayoutInfo(i, out info);
AdvError.Check(errorCode);
var layout = new ImageLayoutDefinition()
{
LayoutId = info.ImageLayoutId,
Bpp = info.ImageLayoutBpp
};
for (int j = 0; j < info.ImageLayoutTagsCount; j++)
{
string name;
string value;
if (AdvLib.GetImageLayoutTag(info.ImageLayoutId, j, out name, out value) == AdvError.S_OK)
{
layout.ImageLayoutTags.Add(name, value);
}
}
ImageLayouts.Add(layout);
}
}
private void LoadTags(AdvFileInfo fileInfo)
{
for (int i = 0; i < fileInfo.MainStreamTagsCount; i++)
{
string name;
string value;
if (AdvLib.GetMainStreamTag(i, out name, out value) == AdvError.S_OK)
{
MainSteamInfo.MetadataTags.Add(name, value);
}
}
for (int i = 0; i < fileInfo.CalibrationStreamTagsCount; i++)
{
string name;
string value;
if (AdvLib.GetCalibrationStreamTag(i, out name, out value) == AdvError.S_OK)
{
CalibrationSteamInfo.MetadataTags.Add(name, value);
}
}
for (int i = 0; i < fileInfo.SystemMetadataTagsCount; i++)
{
string name;
string value;
if (AdvLib.GetSystemMetadataTag(i, out name, out value) == AdvError.S_OK)
{
SystemMetadataTags.Add(name, value);
}
}
for (int i = 0; i < fileInfo.UserMetadataTagsCount; i++)
{
string name;
string value;
if (AdvLib.GetUserMetadataTag(i, out name, out value) == AdvError.S_OK)
{
UserMetadataTags.Add(name, value);
}
}
for (int i = 0; i < fileInfo.ImageSectionTagsCount; i++)
{
string name;
string value;
if (AdvLib.GetImageSectionTag(i, out name, out value) == AdvError.S_OK)
{
ImageSectionTags.Add(name, value);
}
}
}
private void EnsureStatusTagDefinitions(AdvFileInfo fileInfo)
{
for (uint i = 0; i < fileInfo.StatusTagsCount; i++)
{
Adv2TagType?tagType;
string tagName;
if (AdvLib.GetStatusTagInfo(i, out tagType, out tagName) == AdvError.S_OK &&
!string.IsNullOrEmpty(tagName) &&
tagType != null)
{
StatusTagDefinitions.Add(new Tuple <string, uint, Adv2TagType>(tagName, i, tagType.Value));
}
}
}
private void LoadEdlsName(string strDirectory)
{
string[] arrEdls = System.IO.Directory.GetFiles(strDirectory, "*.edl");
this.C_ListEdlsInFolder.BeginUpdate();
foreach (string strEdl in arrEdls)
{
string strEdlName = this.GetFileName(strEdl);
AdvFileInfo info = new AdvFileInfo(strEdlName, strEdl);
this.C_ListEdlsInFolder.Items.Add(info);
}
this.C_ListEdlsInFolder.EndUpdate();
}
private void LoadGamesName(string strDirectory)
{
string[] arrGames = System.IO.Directory.GetFiles(strDirectory, "*.exp");
this.C_ListGamesInFolder.BeginUpdate();
foreach (string strGame in arrGames)
{
string strGameName = this.GetFileName(strGame);
if (this.CheckGameName(strGameName))
{
AdvFileInfo info = new AdvFileInfo(strGameName, strGame);
this.C_ListGamesInFolder.Items.Add(info);
}
}
this.C_ListGamesInFolder.EndUpdate();
}
private AstroDigitalVideoStream(string fileName, ref AdvFileMetadataInfo fileMetadataInfo, ref GeoLocationInfo geoLocation)
{
CheckAdvFileFormat(fileName, ref fileMetadataInfo, ref geoLocation);
m_FileName = fileName;
var fileInfo = new AdvFileInfo();
TangraCore.ADVOpenFile(fileName, ref fileInfo);
m_FirstFrame = 0;
m_CountFrames = fileInfo.CountFrames;
m_BitPix = fileInfo.Bpp;
m_Width = fileInfo.Width;
m_Height = fileInfo.Height;
m_Aav16NormVal = fileInfo.Aav16NormVal;
m_FrameRate = fileInfo.FrameRate;
// Get the last frame in the video and read the Almanac Offset and Almanac Status so they are applied
// to the frames that didn't have Almanac Status = Updated
if (m_CountFrames > 0)
{
GetPixelmap(m_FirstFrame + m_CountFrames - 1);
m_AlamanacOffsetLastFrameIsGood = m_CurrentFrameInfo.AlmanacStatusIsGood;
m_AlmanacOffsetLastFrame = m_CurrentFrameInfo.GetSignedAlamancOffset();
}
else
{
m_AlamanacOffsetLastFrameIsGood = false;
m_AlmanacOffsetLastFrame = 0;
}
m_Engine = fileMetadataInfo.Engine;
m_CameraModel = fileMetadataInfo.Camera;
m_UsesNtpTimestamps = fileMetadataInfo.HasNTPTimeStamps;
if (m_Engine == "AAV")
{
m_VideoStandard = GetFileTag("NATIVE-VIDEO-STANDARD");
double.TryParse(GetFileTag("NATIVE-FRAME-RATE"), out m_NativeFrameRate);
int.TryParse(GetFileTag("OSD-FIRST-LINE"), out m_OsdFirstLine);
int.TryParse(GetFileTag("OSD-LAST-LINE"), out m_OsdLastLine);
if (m_OsdLastLine > m_Height)
{
m_OsdLastLine = m_Height;
}
if (m_OsdFirstLine < 0)
{
m_OsdFirstLine = 0;
}
m_IntegratedAAVFrames = -1;
if (double.TryParse(GetFileTag("EFFECTIVE-FRAME-RATE"), out m_EffectiveFrameRate) && m_NativeFrameRate != 0)
{
m_IntegratedAAVFrames = (int)Math.Round(m_NativeFrameRate / m_EffectiveFrameRate);
}
int.TryParse(GetFileTag("FRAME-STACKING-RATE"), out m_StackingRate);
if (m_StackingRate == 1)
{
m_StackingRate = 0; // Video stacked at x1 is a non-stacked video
}
}
else
{
m_OsdFirstLine = 0;
m_OsdLastLine = 0;
}
m_OcrDataAvailable = null;
}
