[id3lib-devel] Bug in Size/Render..?

[Romain B. <to...@ra...>]

Hi Guys!

I have the following test code:
-----
#include <id3/tag.h>
#include <stdio.h>

int main()
{
  ID3_Tag *tag = new ID3_Tag();
  ID3_Frame *frame = new ID3_Frame(ID3FID_TITLE);

  frame->GetField(ID3FN_TEXT)->Set("foo");
  tag->AttachFrame(frame);

  size_t size = tag->Size();

  printf("Size: %lu\n",size);

  uchar *buffer = new uchar[size];
  size_t len = tag->Render(buffer);

  printf("Render: %lu\n",len);

  return 0;
}
-----

Which outputs:
Size: 2038
Render: 2048

The problem is that Render > Size despite what the doc says.. And it
gets even worse with padding disabled..

Am I doing something wrong?

Romain