public FFMPEGOutputParser(StreamReader Output, SplitProgress ProgressCB)
{
this.ProgressCB = ProgressCB;
this.Output = Output;
ParseMode = Mode.ParseDuration;
}
public static void SplitFrames(
string ffmpegBinary, string VideoFile, SplitProgress ProgressCB,
AutoResetEvent AbortEvent,
out uint NumFrames)
{
var ImagesDir = GetImagesDir(VideoFile);
var frameTemplate = Path.Combine(ImagesDir, "%04d.jpg");
Directory.CreateDirectory(ImagesDir);
var runner = new ProcRunner(ffmpegBinary, "-i", VideoFile, frameTemplate);
var outputParser = new FFMPEGOutputParser(ProgressCB);
runner.StderrLineEvent += outputParser.ParseLine;
runner.Start(AbortEvent);
NumFrames = outputParser.LastFrame;
}
public FFMPEGOutputParser(SplitProgress ProgressCB)
{
this.ProgressCB = ProgressCB;
ParseMode = Mode.ParseDuration;
}
public void SplitTemplate(string testSet, ulong partSize)
{
string srcDir = Path.Combine(TestSetup.SampleDir, testSet);
string destDir = TestHelper.GetTempDir();
string wimFile = Path.Combine(destDir, "LZX.wim");
string splitWimFile = Path.Combine(destDir, "Split.swm");
string splitWildcard = Path.Combine(destDir, "Split*.swm");
try
{
Directory.CreateDirectory(destDir);
bool[] _checked = new bool[2];
for (int i = 0; i < _checked.Length; i++)
{
_checked[i] = false;
}
CallbackStatus ProgressCallback(ProgressMsg msg, object info, object progctx)
{
switch (msg)
{
case ProgressMsg.SplitBeginPart:
{
SplitProgress m = (SplitProgress)info;
Assert.IsNotNull(m);
_checked[0] = true;
}
break;
case ProgressMsg.SplitEndPart:
{
SplitProgress m = (SplitProgress)info;
Assert.IsNotNull(m);
_checked[1] = true;
}
break;
}
return(CallbackStatus.Continue);
}
using (Wim wim = Wim.CreateNewWim(CompressionType.LZX))
{
wim.AddImage(srcDir, "UnitTest", null, AddFlags.NoAcls);
wim.Write(wimFile, Wim.AllImages, WriteFlags.None, Wim.DefaultThreads);
}
TestHelper.CheckWimPath(SampleSet.Src03, wimFile);
using (Wim wim = Wim.OpenWim(wimFile, OpenFlags.None, ProgressCallback))
{
wim.Split(splitWimFile, partSize, WriteFlags.None);
}
Assert.IsTrue(_checked.All(x => x));
List <Tuple <string, bool> > entries = new List <Tuple <string, bool> >();
int IterateCallback(DirEntry dentry, object userData)
{
string path = dentry.FullPath;
bool isDir = (dentry.Attributes & FileAttributes.Directory) != 0;
entries.Add(new Tuple <string, bool>(path, isDir));
return(Wim.IterateCallbackSuccess);
}
using (Wim wim = Wim.OpenWim(splitWimFile, OpenFlags.None))
{
wim.ReferenceResourceFile(splitWildcard, RefFlags.GlobEnable | RefFlags.GlobErrOnNoMatch, OpenFlags.None);
WimInfo wi = wim.GetWimInfo();
Assert.IsTrue(wi.ImageCount == 1);
wim.IterateDirTree(1, Wim.RootPath, IterateDirTreeFlags.Recursive, IterateCallback);
}
TestHelper.CheckPathList(SampleSet.Src03, entries);
}
finally
{
if (Directory.Exists(destDir))
{
Directory.Delete(destDir, true);
}
}
}
