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Backported various little edits from Pro edition.

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This commit is contained in:
Thulinma 2016-05-30 15:17:54 +02:00
parent ef9938da0c
commit 4c9c6fa7ba
78 changed files with 2334 additions and 1266 deletions
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10
lib/h264.cpp
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@ -81,6 +81,12 @@ namespace h264 {
sequenceParameterSet::sequenceParameterSet(const char * _data, unsigned long _dataLen) : data(_data), dataLen(_dataLen) {}
//DTSC Initdata is the payload for an avcc box. init[8+] is data, init[6-7] is a network-encoded length
void sequenceParameterSet::fromDTSCInit(const std::string & dtscInit){
data = dtscInit.data() + 8;
dataLen = Bit::btohs(dtscInit.data() + 6);
}
SPSMeta sequenceParameterSet::getCharacteristics() const {
SPSMeta result;
@ -107,8 +113,10 @@ namespace h264 {
}
char profileIdc = bs.get(8);
result.profile = profileIdc;
//Start skipping unused data
bs.skip(16);
bs.skip(8);
result.level = bs.get(8);
bs.getUExpGolomb();
if (profileIdc == 100 || profileIdc == 110 || profileIdc == 122 || profileIdc == 244 || profileIdc == 44 || profileIdc == 83 || profileIdc == 86 || profileIdc == 118 || profileIdc == 128) {
//chroma format idc