Mirrors/SubtitleEdit
1
0
Fork 0
mirror of https://github.com/SubtitleEdit/subtitleedit.git synced 2024-11-22 03:02:35 +01:00
Code Issues Projects Releases Wiki Activity

Fix writing bd sup hours > 6½ hours - thx Keith :)

Browse Source
This commit is contained in:
niksedk 2022-09-21 19:09:50 +02:00
parent a7ebbb47f5
commit f8aa3faaa4
2 changed files with 41 additions and 35 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

54
src/libse/BluRaySup/BluRaySupPicture.cs
View File

@ -42,14 +42,14 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
/// </summary>
public long StartTime { get; set; }
public int StartTimeForWrite => (int)(StartTime * 90.0);
public long StartTimeForWrite => (long)(StartTime * 90.0);
/// <summary>
/// end time in milliseconds
/// </summary>
public long EndTime { get; set; }
public int EndTimeForWrite => (int)(EndTime * 90.0);
public long EndTimeForWrite => (long)(EndTime * 90.0);
/// <summary>
/// if true, this is a forced subtitle
@ -359,7 +359,7 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
return 0x10; // 23.976
}
private static int _lastEndTimeForWrite = -1000;
private static long _lastEndTimeForWrite = -1000;
/// <summary>
/// Create the binary stream representation of one caption
@ -558,11 +558,11 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
}
_lastEndTimeForWrite = pic.EndTimeForWrite;
int dts = pts - (frameInitTime + windowInitTime + imageDecodeTime); //int dts = pic.StartTimeForWrite - windowInitTime; ???
var dts = (uint)(pts - (frameInitTime + windowInitTime + imageDecodeTime)); //int dts = pic.StartTimeForWrite - windowInitTime; ???
ToolBox.SetDWord(packetHeader, 2, pts); // PTS
ToolBox.SetDWord(packetHeader, 6, dts); // DTS
ToolBox.SetWord(packetHeader, 11, headerPcsStart.Length); // size
ToolBox.SetDWord(packetHeader, 2, (uint)pts); // PTS
ToolBox.SetDWord(packetHeader, 6, dts); // DTS
ToolBox.SetWord(packetHeader, 11, headerPcsStart.Length); // size
for (int i = 0; i < packetHeader.Length; i++)
{
buf[index++] = packetHeader[i];
@ -582,9 +582,9 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
// write WDS
packetHeader[10] = 0x17; // ID
int timestamp = pts - windowInitTime;
ToolBox.SetDWord(packetHeader, 2, timestamp); // PTS (keep DTS)
ToolBox.SetWord(packetHeader, 11, headerWds.Length); // size
var timestamp = pts - windowInitTime;
ToolBox.SetDWord(packetHeader, 2, (uint)timestamp); // PTS (keep DTS)
ToolBox.SetWord(packetHeader, 11, headerWds.Length); // size
for (int i = 0; i < packetHeader.Length; i++)
{
buf[index++] = packetHeader[i];
@ -601,9 +601,9 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
// write PDS - Palette Definition Segment
packetHeader[10] = 0x14; // ID
ToolBox.SetDWord(packetHeader, 2, dts); // PTS (=DTS of PCS/WDS)
ToolBox.SetDWord(packetHeader, 6, 0); // DTS (0)
ToolBox.SetWord(packetHeader, 11, 2 + palSize * 5); // size
ToolBox.SetDWord(packetHeader, 2, dts); // PTS (=DTS of PCS/WDS)
ToolBox.SetDWord(packetHeader, 6, 0); // DTS (0)
ToolBox.SetWord(packetHeader, 11, 2 + palSize * 5); // size
for (int i = 0; i < packetHeader.Length; i++)
{
buf[index++] = packetHeader[i];
@ -630,8 +630,8 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
packetHeader[10] = 0x15; // ID
timestamp = 0;
ToolBox.SetDWord(packetHeader, 2, timestamp); // PTS
ToolBox.SetDWord(packetHeader, 6, dts); // DTS
ToolBox.SetDWord(packetHeader, 2, (uint)timestamp); // PTS
ToolBox.SetDWord(packetHeader, 6, dts); // DTS
ToolBox.SetWord(packetHeader, 11, headerOdsFirst.Length + bufSize); // size
for (int i = 0; i < packetHeader.Length; i++)
{
@ -639,7 +639,7 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
}
int marker = (int)((numAddPackets == 0) ? 0xC0000000 : 0x80000000);
ToolBox.SetDWord(headerOdsFirst, 3, marker | (rleBuf.Length + 4));
ToolBox.SetDWord(headerOdsFirst, 3, (uint) (marker | (rleBuf.Length + 4)));
ToolBox.SetWord(headerOdsFirst, 7, bm.Width);
ToolBox.SetWord(headerOdsFirst, 9, bm.Height);
for (int i = 0; i < headerOdsFirst.Length; i++)
@ -683,9 +683,9 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
}
// write END
packetHeader[10] = 0x80; // ID
ToolBox.SetDWord(packetHeader, 6, 0); // DTS (0) (keep PTS of ODS)
ToolBox.SetWord(packetHeader, 11, 0); // size
packetHeader[10] = 0x80; // ID
ToolBox.SetDWord(packetHeader, 6, 0); // DTS (0) (keep PTS of ODS)
ToolBox.SetWord(packetHeader, 11, 0); // size
for (int i = 0; i < packetHeader.Length; i++)
{
buf[index++] = packetHeader[i];
@ -693,10 +693,10 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
// write PCS end
packetHeader[10] = 0x16; // ID
ToolBox.SetDWord(packetHeader, 2, pic.EndTimeForWrite); // PTS
dts = pic.EndTimeForWrite - 90;
ToolBox.SetDWord(packetHeader, 6, dts); // DTS
ToolBox.SetWord(packetHeader, 11, headerPcsEnd.Length); // size
ToolBox.SetDWord(packetHeader, 2, (uint) pic.EndTimeForWrite); // PTS
dts = (uint) (pic.EndTimeForWrite - 90);
ToolBox.SetDWord(packetHeader, 6, dts); // DTS
ToolBox.SetWord(packetHeader, 11, headerPcsEnd.Length); // size
for (int i = 0; i < packetHeader.Length; i++)
{
buf[index++] = packetHeader[i];
@ -712,10 +712,10 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
}
// write WDS - Window Definition Segment
packetHeader[10] = 0x17; // ID
packetHeader[10] = 0x17; // ID
timestamp = pic.EndTimeForWrite - windowInitTime;
ToolBox.SetDWord(packetHeader, 2, timestamp); // PTS
ToolBox.SetDWord(packetHeader, 6, dts - windowInitTime); // DTS
ToolBox.SetDWord(packetHeader, 2, (uint)timestamp); // PTS
ToolBox.SetDWord(packetHeader, 6, (uint) (dts - windowInitTime)); // DTS
ToolBox.SetWord(packetHeader, 11, headerWds.Length); // size
for (int i = 0; i < packetHeader.Length; i++)
{
@ -733,7 +733,7 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
// write END
packetHeader[10] = 0x80; // ID
ToolBox.SetDWord(packetHeader, 2, dts); // PTS (DTS of end PCS)
ToolBox.SetDWord(packetHeader, 2, dts); // PTS (DTS of end PCS)
ToolBox.SetDWord(packetHeader, 6, 0); // DTS (0)
ToolBox.SetWord(packetHeader, 11, 0); // size
for (int i = 0; i < packetHeader.Length; i++)

22
src/libse/BluRaySup/ToolBox.cs
View File

@ -16,6 +16,7 @@
* NOTE: Converted to C# and modified by Nikse.dk@gmail.com
*/
using System;
using System.Text;
namespace Nikse.SubtitleEdit.Core.BluRaySup
@ -60,19 +61,19 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
* @param ms Time in milliseconds
* @return Array containing hours, minutes, seconds and milliseconds (in this order)
*/
public static int[] MillisecondsToTime(double ms)
public static long[] MillisecondsToTime(double ms)
{
int[] time = new int[4];
var time = new long[4];
// time[0] = hours
time[0] = (int)(ms / (60 * 60 * 1000));
time[0] = (long)(ms / (60 * 60 * 1000));
ms -= time[0] * 60 * 60 * 1000;
// time[1] = minutes
time[1] = (int)(ms / (60 * 1000));
time[1] = (long)(ms / (60 * 1000));
ms -= time[1] * 60 * 1000;
// time[2] = seconds
time[2] = (int)(ms / 1000);
time[2] = (long)(ms / 1000);
ms -= time[2] * 1000;
time[3] = (int)ms;
time[3] = (long)ms;
return time;
}
@ -83,7 +84,7 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
/// <returns>String in format hh:mm:ss:ms</returns>
public static string PtsToTimeString(long pts)
{
int[] time = MillisecondsToTime(pts / 90.0);
long[] time = MillisecondsToTime(pts / 90.0);
return $@"{time[0]:D2}:{time[1]:D2}:{time[2]:D2}.{time[3]:D3}";
}
@ -93,8 +94,13 @@ namespace Nikse.SubtitleEdit.Core.BluRaySup
/// <param name="buffer">Byte array</param>
/// <param name="index">Index to write to</param>
/// <param name="val">Integer value of double word to write</param>
public static void SetDWord(byte[] buffer, int index, int val)
public static void SetDWord(byte[] buffer, int index, uint val)
{
if (val > 4_294_967_295)
{
throw new ArgumentException("val");
}
buffer[index] = (byte)(val >> 24);
buffer[index + 1] = (byte)(val >> 16);
buffer[index + 2] = (byte)(val >> 8);