/* add a jpeg frame to an AVI file */
public void avi_add(u8[] buf, uint size)
{
lock (locker)
{
uint osize = size;
Console.WriteLine(DateTime.Now.Millisecond + " avi frame");
db_head db = new db_head {
db = "00dc".ToCharArray(), size = size
};
fd.Write(StructureToByteArray(db), 0, Marshal.SizeOf(db));
uint offset = (uint)fd.Position;
fd.Write(buf, 0, (int)size);
indexs.Add(new AVIINDEXENTRY()
{
ckid = "00dc".ToCharArray(), dwChunkLength = size, dwChunkOffset = (offset - 8212 + 4), dwFlags = 0x10
});
while (fd.Position % 2 != 0)
{
size++;
fd.WriteByte(0);
//fd.Seek(1, SeekOrigin.Current);
}
nframes++;
totalsize += size;
if (((DateTime.Now - start).TotalSeconds * targetfps) > nframes)
{
avi_add(buf, osize);
Console.WriteLine("Extra frame");
}
}
}
/* add a jpeg frame to an AVI file */
public void avi_add(u8[] buf, uint size)
{
uint osize = size;
Console.WriteLine(DateTime.Now.Millisecond + " avi frame");
db_head db = new db_head {
db = "00dc".ToCharArray(), size = size
};
fd.Write(StructureToByteArray(db), 0, Marshal.SizeOf(db));
fd.Write(buf, 0, (int)size);
if (size % 2 == 1)
{
size++;
fd.Seek(1, SeekOrigin.Current);
}
nframes++;
totalsize += size;
if (((DateTime.Now - start).TotalSeconds * targetfps) > nframes)
{
avi_add(buf, osize);
Console.WriteLine("Extra frame");
}
}
/* add a jpeg frame to an AVI file */
public void avi_add(u8[] buf, uint size)
{
uint osize = size;
Console.WriteLine(DateTime.Now.Millisecond + " avi frame");
db_head db = new db_head { db = "00dc".ToCharArray(), size = size };
fd.Write(StructureToByteArray(db), 0, Marshal.SizeOf(db));
uint offset = (uint)fd.Position;
fd.Write(buf, 0, (int)size);
indexs.Add(new AVIINDEXENTRY() { ckid = "00dc".ToCharArray(), dwChunkLength = size, dwChunkOffset = (offset - 8212 + 4), dwFlags = 0x10 });
while (fd.Position % 2 != 0)
{
size++;
fd.WriteByte(0);
//fd.Seek(1, SeekOrigin.Current);
}
nframes++;
totalsize += size;
if (((DateTime.Now - start).TotalSeconds * targetfps) > nframes)
{
avi_add(buf, osize);
Console.WriteLine("Extra frame");
}
}
/* add a jpeg frame to an AVI file */
public void avi_add(u8[] buf, uint size)
{
Console.WriteLine(DateTime.Now.Millisecond + "avi frame");
db_head db = new db_head { db = "00dc".ToCharArray(), size = size };
fd.Write(StructureToByteArray(db), 0, Marshal.SizeOf(db));
fd.Write(buf, 0, (int)size);
if (size % 2 == 1)
{
size++;
fd.Seek(1, SeekOrigin.Current);
}
nframes++;
totalsize += size;
}
public void writeindexs()
{
//fd.Seek(-(fd.Position % 2), SeekOrigin.End); // is either 0 or -1
fd.Seek(0, SeekOrigin.End);
db_head idx1 = new db_head()
{
db = "idx1".ToCharArray(), size = (uint)(indexs.Count * 16)
};
fd.Write(StructureToByteArray(idx1), 0, Marshal.SizeOf(idx1));
foreach (AVIINDEXENTRY index in indexs)
{
fd.Write(StructureToByteArray(index), 0, Marshal.SizeOf(index));
}
}
/* add a jpeg frame to an AVI file */
public void avi_add(u8[] buf, uint size)
{
Console.WriteLine(DateTime.Now.Millisecond + "avi frame");
db_head db = new db_head {
db = "00dc".ToCharArray(), size = size
};
fd.Write(StructureToByteArray(db), 0, Marshal.SizeOf(db));
fd.Write(buf, 0, (int)size);
if (size % 2 == 1)
{
size++;
fd.Seek(1, SeekOrigin.Current);
}
nframes++;
totalsize += size;
lista_tams.Add(size);
if (size > max_buff_size)
{
max_buff_size = size;
}
}
public void writeindexs()
{
//fd.Seek(-(fd.Position % 2), SeekOrigin.End); // is either 0 or -1
fd.Seek(0, SeekOrigin.End);
db_head idx1 = new db_head() { db = "idx1".ToCharArray(), size = (uint)(indexs.Count * 16) };
fd.Write(StructureToByteArray(idx1), 0, Marshal.SizeOf(idx1));
foreach (AVIINDEXENTRY index in indexs)
{
fd.Write(StructureToByteArray(index), 0, Marshal.SizeOf(index));
}
}
