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提升sdp解析兼容性

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This commit is contained in:
xiongziliang 2019-10-08 09:39:54 +08:00
parent 205b01f6d1
commit eb12bc7397
1 changed files with 5 additions and 4 deletions
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9
src/Extension/Factory.cpp
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@ -60,9 +60,10 @@ Track::Ptr Factory::getTrackBySdp(const SdpTrack::Ptr &track) {
}
if (strcasecmp(track->_codec.data(), "h264") == 0) {
auto map = Parser::parseArgs(track->_fmtp," ","=");
//a=fmtp:96 packetization-mode=1;profile-level-id=42C01F;sprop-parameter-sets=Z0LAH9oBQBboQAAAAwBAAAAPI8YMqA==,aM48gA==
auto map = Parser::parseArgs(track->_fmtp,";","=");
for(auto &pr : map){
trim(pr.second," ;");
trim(pr.second);
}
auto sps_pps = map["sprop-parameter-sets"];
if(sps_pps.empty()){
@ -77,9 +78,9 @@ Track::Ptr Factory::getTrackBySdp(const SdpTrack::Ptr &track) {
if (strcasecmp(track->_codec.data(), "h265") == 0) {
//a=fmtp:96 sprop-sps=QgEBAWAAAAMAsAAAAwAAAwBdoAKAgC0WNrkky/AIAAADAAgAAAMBlQg=; sprop-pps=RAHA8vA8kAA=
auto map = Parser::parseArgs(track->_fmtp," ","=");
auto map = Parser::parseArgs(track->_fmtp,";","=");
for(auto &pr : map){
trim(pr.second," ;");
trim(pr.second);
}
auto vps = decodeBase64(map["sprop-vps"]);
auto sps = decodeBase64(map["sprop-sps"]);