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working on format mvt

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This commit is contained in:
niksedk 2015-07-10 17:36:29 +02:00
parent e283f8edc3
commit 9c67ed5137
1 changed files with 29 additions and 10 deletions
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39
src/Logic/SubtitleFormats/TimelineMvt.cs
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@ -6,7 +6,7 @@ using System.Text;
namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
{
/// <summary>
/// Timeline - THE MOVIE TITLE EDITOR - http://www.pld.ttu.ee/~priidu/timeline/
/// Timeline - THE MOVIE TITRE EDITOR - http://www.pld.ttu.ee/~priidu/timeline/ by priidu@pld.ttu.ee
/// </summary>
public class TimeLineMvt : SubtitleFormat
{
@ -18,7 +18,7 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
public override string Name
{
get { return "Timeline mtv"; }
get { return "Timeline mvt"; }
}
public override bool IsTimeBased
@ -91,19 +91,20 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
Encoding encoding2 = GetEncodingFromLanguage(language2);
_errorCount = 0;
while (index < bytes.Length - 10)
while (index < bytes.Length - 20)
{
if (bytes[index] == 5 && bytes[index + 1] == 0 && bytes[index + 2] == 0) // find subtitle
{
// codes...
int frames = bytes[index + 8] * 256; // + bytes[index + 9] * 256;
index += 20;
// time codes
int timeCodeIndexStart = index + 4;
int timeCodeIndexEnd = index + 15;
index += 22;
while (index < bytes.Length && bytes[index] != 0x6)
{
index++;
}
index += 2;
if (index < bytes.Length && bytes[index] == 0x6)
while (index < bytes.Length && bytes[index] == 0x6)
{
index+=2;
}
@ -130,9 +131,12 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
if (index + 1 < bytes.Length)
{
string text2 = encoding2.GetString(bytes, start, index - start);
var p = new Paragraph { Text = text1 + Environment.NewLine + text2 };
p.StartTime.TotalMilliseconds = FramesToMilliseconds(frames);
p.EndTime.TotalMilliseconds = frames;
var p = new Paragraph
{
Text = text1 + Environment.NewLine + text2,
StartTime = { TotalMilliseconds = GetTimeCode(bytes, timeCodeIndexStart) },
EndTime = { TotalMilliseconds = GetTimeCode(bytes, timeCodeIndexEnd) }
};
subtitle.Paragraphs.Add(p);
index--;
}
@ -144,6 +148,21 @@ namespace Nikse.SubtitleEdit.Logic.SubtitleFormats
subtitle.Renumber();
}
private double GetTimeCode(byte[] bytes, int timeCodeIndex)
{
if (bytes == null || bytes.Length < timeCodeIndex + 8)
return 0;
Console.WriteLine(bytes[timeCodeIndex + 0].ToString("X2") + " " +
bytes[timeCodeIndex + 1].ToString("X2") + " " +
bytes[timeCodeIndex + 2].ToString("X2") + " " +
bytes[timeCodeIndex + 3].ToString("X2") + " " +
bytes[timeCodeIndex + 4].ToString("X2") + " " +
bytes[timeCodeIndex + 5].ToString("X2") + " " +
bytes[timeCodeIndex + 6].ToString("X2"));
return ((bytes[timeCodeIndex + 5] << 24) + (bytes[timeCodeIndex + 4] << 16) + (bytes[timeCodeIndex + 3] << 8) + (bytes[timeCodeIndex + 2])) / 1800.0;
// return (bytes[timeCodeIndex + 5] << 16) + (bytes[timeCodeIndex + 4] << 8) + (bytes[timeCodeIndex + 3]);
}
private Encoding GetEncodingFromLanguage(string language)
{
if (language == "Russian")