bool
kax_file_c::is_level1_element_id(vint_c id) const {
const EbmlSemanticContext &context = EBML_CLASS_CONTEXT(KaxSegment);
for (size_t segment_idx = 0; EBML_CTX_SIZE(context) > segment_idx; ++segment_idx)
if (EBML_ID_VALUE(EBML_CTX_IDX_ID(context,segment_idx)) == id.m_value)
return true;
return false;
}
bool
kax_file_c::is_level1_element_id(vint_c id) const {
auto &context = EBML_CLASS_CONTEXT(KaxSegment);
for (int segment_idx = 0, end = EBML_CTX_SIZE(context); end > segment_idx; ++segment_idx)
if (EBML_ID_VALUE(EBML_CTX_IDX_ID(context,segment_idx)) == id.m_value)
return true;
return false;
}
/*!
\note Hopefully no global element is mandatory
\todo should be called for ALL EbmlMaster element on construction
*/
bool EbmlMaster::ProcessMandatory()
{
if (EBML_CTX_SIZE(Context) == 0)
{
return true;
}
assert(Context.GetSize() != 0);
unsigned int EltIdx;
for (EltIdx = 0; EltIdx < EBML_CTX_SIZE(Context); EltIdx++) {
if (EBML_CTX_IDX(Context,EltIdx).IsMandatory() && EBML_CTX_IDX(Context,EltIdx).IsUnique()) {
// assert(EBML_CTX_IDX(Context,EltIdx).Create != NULL);
PushElement(EBML_SEM_CREATE(EBML_CTX_IDX(Context,EltIdx)));
}
}
return true;
}
std::vector<std::string> EbmlMaster::FindAllMissingElements()
{
assert(Context.GetSize() != 0);
std::vector<std::string> missingElements;
for (size_t ChildElementNo = 0; ChildElementNo < ElementList.size(); ChildElementNo++) {
EbmlElement *childElement = ElementList[ChildElementNo];
if (!childElement->ValueIsSet()) {
std::string missingValue;
missingValue = "The Child Element \"";
missingValue.append(EBML_NAME(childElement));
missingValue.append("\" of EbmlMaster \"");
missingValue.append(EBML_NAME(this));
missingValue.append("\", does not have a value set.");
missingElements.push_back(missingValue);
}
if (childElement->IsMaster()) {
EbmlMaster *childMaster = (EbmlMaster *)childElement;
std::vector<std::string> childMissingElements = childMaster->FindAllMissingElements();
for (size_t s = 0; s < childMissingElements.size(); s++)
missingElements.push_back(childMissingElements[s]);
}
}
unsigned int EltIdx;
for (EltIdx = 0; EltIdx < EBML_CTX_SIZE(Context); EltIdx++) {
if (EBML_CTX_IDX(Context,EltIdx).IsMandatory()) {
if (FindElt(EBML_CTX_IDX_INFO(Context,EltIdx)) == NULL) {
std::string missingElement;
missingElement = "Missing element \"";
missingElement.append(EBML_INFO_NAME(EBML_CTX_IDX_INFO(Context,EltIdx)));
missingElement.append("\" in EbmlMaster \"");
missingElement.append(EBML_INFO_NAME(*EBML_CTX_MASTER(Context)));
missingElement.append("\"");
missingElements.push_back(missingElement);
}
}
}
return missingElements;
}
bool EbmlMaster::CheckMandatory() const
{
assert(Context.GetSize() != 0);
unsigned int EltIdx;
for (EltIdx = 0; EltIdx < EBML_CTX_SIZE(Context); EltIdx++) {
if (EBML_CTX_IDX(Context,EltIdx).IsMandatory()) {
if (FindElt(EBML_CTX_IDX_INFO(Context,EltIdx)) == NULL) {
#if defined(LIBEBML_DEBUG)
// you are missing this Mandatory element
// const char * MissingName = EBML_INFO_NAME(EBML_CTX_IDX_INFO(Context,EltIdx));
#endif // LIBEBML_DEBUG
return false;
}
}
}
return true;
}
