Ejemplos de mp4ff_parse_tag en C++ (Cpp)

Ejemplo n.º 1

int32_t mp4ff_parse_metadata(mp4ff_t *f, const int32_t size)
{
    uint64_t subsize, sumsize = 0;
    uint8_t atom_type;
    uint8_t header_size = 0;

    while (sumsize < size)
    {
        subsize = mp4ff_atom_read_header(f, &atom_type, &header_size);
        mp4ff_parse_tag(f, atom_type, (uint32_t)(subsize-header_size));
        sumsize += subsize;
    }

    return 0;
}

Ejemplo n.º 2

int32_t mp4ff_parse_metadata(mp4ff_t *f, const int32_t size)
{
    uint64_t subsize, sumsize = 0;
    uint8_t atom_type;
    uint8_t header_size = 0;

    while (sumsize < size)
    {
        subsize = mp4ff_atom_read_header(f, &atom_type, &header_size);
        if (subsize == 0)
            break;
        if (atom_type == ATOM_UNKNOWN)
          mp4ff_set_position(f, mp4ff_position(f)+subsize-header_size);
        else
          mp4ff_parse_tag(f, atom_type, (uint32_t)(subsize-header_size));
        sumsize += subsize;
    }

    return 0;
}