int rmff_dump_header(struct rmff_header_t *h,uint8_t *buffer)
{
int written=0;
struct rmff_mdpr_t **stream=h->streams;
rmff_dump_fileheader(h->fileheader, &buffer[written]);
written+=h->fileheader->size;
rmff_dump_prop(h->prop, &buffer[written]);
written+=h->prop->size;
rmff_dump_cont(h->cont, &buffer[written]);
written+=h->cont->size;
if (stream)
{
while(*stream)
{
rmff_dump_mdpr(*stream, &buffer[written]);
written+=(*stream)->size;
stream++;
}
}
rmff_dump_dataheader(h->data, &buffer[written]);
written+=18;
return written;
}
int rmff_dump_header(rmff_header_t *h, char *buffer, int max) {
int written=0, size;
rmff_mdpr_t **stream=h->streams;
if ((size=rmff_dump_fileheader(h->fileheader, &buffer[written], max)) < 0)
goto buftoosmall;
written+=size;
max -= size;
if ((size=rmff_dump_prop(h->prop, &buffer[written], max)) < 0)
goto buftoosmall;
written+=size;
max -= size;
if ((size=rmff_dump_cont(h->cont, &buffer[written], max)) < 0)
goto buftoosmall;
written+=size;
max -= size;
if (stream)
{
while(*stream)
{
if ((size=rmff_dump_mdpr(*stream, &buffer[written], max)) < 0)
goto buftoosmall;
written+=size;
max -= size;
stream++;
}
}
if ((size=rmff_dump_dataheader(h->data, &buffer[written], max)) < 0)
goto buftoosmall;
written+=size;
return written;
buftoosmall:
mp_msg(MSGT_STREAM, MSGL_ERR, "rmff_dumpheader: buffer too small, aborting. Please report\n");
return -1;
}
