本文整理汇总了C++中DOMMediaStream::OnTracksAvailable方法的典型用法代码示例。如果您正苦于以下问题：C++ DOMMediaStream::OnTracksAvailable方法的具体用法？C++ DOMMediaStream::OnTracksAvailable怎么用？C++ DOMMediaStream::OnTracksAvailable使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DOMMediaStream的用法示例。
在下文中一共展示了DOMMediaStream::OnTracksAvailable方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: Run
NS_IMETHOD Run() {
CSFLogInfo(logTag, "PeerConnectionObserverDispatch processing "
"mCallState = %d (%s)", mCallState, mStateStr.c_str());
if (mCallState == SETLOCALDESCERROR || mCallState == SETREMOTEDESCERROR) {
const std::vector<std::string> &errors = mPC->GetSdpParseErrors();
std::vector<std::string>::const_iterator i;
for (i = errors.begin(); i != errors.end(); ++i) {
mReason += " | SDP Parsing Error: " + *i;
}
if (errors.size()) {
mCode = PeerConnectionImpl::kInvalidSessionDescription;
}
mPC->ClearSdpParseErrorMessages();
}
if (mReason.length()) {
CSFLogInfo(logTag, "Message contains error: %d: %s",
mCode, mReason.c_str());
}
switch (mCallState) {
case CREATEOFFERSUCCESS:
mObserver->OnCreateOfferSuccess(mSdpStr.c_str());
break;
case CREATEANSWERSUCCESS:
mObserver->OnCreateAnswerSuccess(mSdpStr.c_str());
break;
case CREATEOFFERERROR:
mObserver->OnCreateOfferError(mCode, mReason.c_str());
break;
case CREATEANSWERERROR:
mObserver->OnCreateAnswerError(mCode, mReason.c_str());
break;
case SETLOCALDESCSUCCESS:
// TODO: The SDP Parse error list should be copied out and sent up
// to the Javascript layer before being cleared here. Even though
// there was not a failure, it is possible that the SDP parse generated
// warnings. The WebRTC spec does not currently have a mechanism for
// providing non-fatal warnings.
mPC->ClearSdpParseErrorMessages();
mObserver->OnSetLocalDescriptionSuccess();
break;
case SETREMOTEDESCSUCCESS:
// TODO: The SDP Parse error list should be copied out and sent up
// to the Javascript layer before being cleared here. Even though
// there was not a failure, it is possible that the SDP parse generated
// warnings. The WebRTC spec does not currently have a mechanism for
// providing non-fatal warnings.
mPC->ClearSdpParseErrorMessages();
mObserver->OnSetRemoteDescriptionSuccess();
break;
case SETLOCALDESCERROR:
mObserver->OnSetLocalDescriptionError(mCode, mReason.c_str());
break;
case SETREMOTEDESCERROR:
mObserver->OnSetRemoteDescriptionError(mCode, mReason.c_str());
break;
case ADDICECANDIDATE:
mObserver->OnAddIceCandidateSuccess();
break;
case ADDICECANDIDATEERROR:
mObserver->OnAddIceCandidateError(mCode, mReason.c_str());
break;
case REMOTESTREAMADD:
{
DOMMediaStream* stream = nullptr;
if (!mRemoteStream) {
CSFLogError(logTag, "%s: GetRemoteStream returned NULL", __FUNCTION__);
} else {
stream = mRemoteStream->GetMediaStream();
}
if (!stream) {
CSFLogError(logTag, "%s: GetMediaStream returned NULL", __FUNCTION__);
} else {
#ifdef MOZILLA_INTERNAL_API
TracksAvailableCallback* tracksAvailableCallback =
new TracksAvailableCallback(mRemoteStream->mTrackTypeHints, mObserver);
stream->OnTracksAvailable(tracksAvailableCallback);
#else
mObserver->OnAddStream(stream);
#endif
}
break;
}
//.........这里部分代码省略.........
示例2: Run
//.........这里部分代码省略.........
if (mFsmState >= FSMDEF_S_STABLE && mFsmState <= FSMDEF_S_CLOSED) {
int offset = FSMDEF_S_STABLE - PeerConnectionImpl::kSignalingStable;
mPC->SetSignalingState_m(
static_cast<PeerConnectionImpl::SignalingState>(mFsmState - offset));
} else {
CSFLogError(logTag, ": **** UNHANDLED SIGNALING STATE : %d (%s)",
mFsmState, mFsmStateStr.c_str());
}
switch (mCallState) {
case CREATEOFFERSUCCESS:
mObserver->OnCreateOfferSuccess(mSdpStr.c_str());
break;
case CREATEANSWERSUCCESS:
mObserver->OnCreateAnswerSuccess(mSdpStr.c_str());
break;
case CREATEOFFERERROR:
mObserver->OnCreateOfferError(mCode, mReason.c_str());
break;
case CREATEANSWERERROR:
mObserver->OnCreateAnswerError(mCode, mReason.c_str());
break;
case SETLOCALDESCSUCCESS:
// TODO: The SDP Parse error list should be copied out and sent up
// to the Javascript layer before being cleared here. Even though
// there was not a failure, it is possible that the SDP parse generated
// warnings. The WebRTC spec does not currently have a mechanism for
// providing non-fatal warnings.
mPC->ClearSdpParseErrorMessages();
mObserver->OnSetLocalDescriptionSuccess();
break;
case SETREMOTEDESCSUCCESS:
// TODO: The SDP Parse error list should be copied out and sent up
// to the Javascript layer before being cleared here. Even though
// there was not a failure, it is possible that the SDP parse generated
// warnings. The WebRTC spec does not currently have a mechanism for
// providing non-fatal warnings.
mPC->ClearSdpParseErrorMessages();
mObserver->OnSetRemoteDescriptionSuccess();
break;
case SETLOCALDESCERROR:
mObserver->OnSetLocalDescriptionError(mCode, mReason.c_str());
break;
case SETREMOTEDESCERROR:
mObserver->OnSetRemoteDescriptionError(mCode, mReason.c_str());
break;
case ADDICECANDIDATE:
mObserver->OnAddIceCandidateSuccess();
break;
case ADDICECANDIDATEERROR:
mObserver->OnAddIceCandidateError(mCode, mReason.c_str());
break;
case REMOTESTREAMADD:
{
DOMMediaStream* stream = nullptr;
if (!mRemoteStream) {
CSFLogError(logTag, "%s: GetRemoteStream returned NULL", __FUNCTION__);
} else {
stream = mRemoteStream->GetMediaStream();
}
if (!stream) {
CSFLogError(logTag, "%s: GetMediaStream returned NULL", __FUNCTION__);
} else {
#ifdef MOZILLA_INTERNAL_API
TracksAvailableCallback* tracksAvailableCallback =
new TracksAvailableCallback(mRemoteStream->mTrackTypeHints, mObserver);
stream->OnTracksAvailable(tracksAvailableCallback);
#else
mObserver->OnAddStream(stream);
#endif
}
break;
}
case UPDATELOCALDESC:
/* No action necessary */
break;
default:
CSFLogError(logTag, ": **** UNHANDLED CALL STATE : %d (%s)",
mCallState, mStateStr.c_str());
break;
}
return NS_OK;
}