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Fixed TS input

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This commit is contained in:
Thulinma 2017-05-15 12:26:27 +02:00
parent 51209e816c
commit 5ed7c7ab22
1 changed files with 21 additions and 7 deletions
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28
src/input/input_ts.cpp
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@ -47,7 +47,8 @@ void parseThread(void * ignored) {
}
if (liveStream.isDataTrack(tid)){
if (!Util::startInput(globalStreamName)) {
if (!Util::startInput(globalStreamName, "push://INTERNAL_ONLY:"+cfgPointer->getString("input"))) {//manually override stream url to start the buffer
FAIL_MSG("Could not start buffer for %s", globalStreamName.c_str());
return;
}
}
@ -60,11 +61,12 @@ void parseThread(void * ignored) {
char userPageName[NAME_BUFFER_SIZE];
snprintf(userPageName, NAME_BUFFER_SIZE, SHM_USERS, globalStreamName.c_str());
myProxy.userClient = IPC::sharedClient(userPageName, PLAY_EX_SIZE, true);
myProxy.userClient.countAsViewer = false;
}
threadTimer[tid] = Util::bootSecs();
while (Util::bootSecs() - threadTimer[tid] < THREAD_TIMEOUT && cfgPointer->is_active) {
while (Util::bootSecs() - threadTimer[tid] < THREAD_TIMEOUT && cfgPointer->is_active && (!liveStream.isDataTrack(tid) || myProxy.userClient.isAlive())) {
liveStream.parse(tid);
if (liveStream.hasPacket(tid)){
liveStream.initializeMetadata(myMeta, tid);
@ -87,6 +89,14 @@ void parseThread(void * ignored) {
}
}
lock.wait();
std::string reason = "unknown reason";
if (!(Util::bootSecs() - threadTimer[tid] < THREAD_TIMEOUT)){reason = "thread timeout";}
if (!cfgPointer->is_active){reason = "input shutting down";}
if (!(!liveStream.isDataTrack(tid) || myProxy.userClient.isAlive())){
reason = "buffer disconnect";
cfgPointer->is_active = false;
}
INFO_MSG("Shutting down thread because %s", reason.c_str());
threadTimer.erase(tid);
lock.post();
liveStream.eraseTrack(tid);
@ -299,18 +309,15 @@ namespace Mist {
}
void inputTS::stream() {
if (!Util::startInput(streamName, "push://INTERNAL_ONLY:"+config->getString("input"))) {//manually override stream url to start the buffer
FAIL_MSG("Could not start buffer for %s", streamName.c_str());
return;
}
IPC::sharedClient statsPage = IPC::sharedClient(SHM_STATISTICS, STAT_EX_SIZE, true);
uint64_t downCounter = 0;
uint64_t startTime = Util::epoch();
uint64_t noDataSince = Util::bootSecs();
bool hasStarted = false;
cfgPointer = config;
globalStreamName = streamName;
unsigned long long threadCheckTimer = Util::bootSecs();
while (config->is_active && nProxy.userClient.isAlive()) {
while (config->is_active) {
if (inFile) {
if (feof(inFile)){
config->is_active = false;
@ -382,11 +389,18 @@ namespace Mist {
snprintf(semName, NAME_BUFFER_SIZE, SEM_TS_CLAIM, globalStreamName.c_str());
IPC::semaphore lock(semName, O_CREAT | O_RDWR, ACCESSPERMS, 1);
lock.wait();
if (hasStarted && !threadTimer.size()){
INFO_MSG("Shutting down because no active threads and we had input in the past");
config->is_active = false;
}
for (std::set<unsigned long>::iterator it = activeTracks.begin(); it != activeTracks.end(); it++) {
if (threadTimer.count(*it) && ((Util::bootSecs() - threadTimer[*it]) > (2 * THREAD_TIMEOUT))) {
WARN_MSG("Thread for track %d timed out %d seconds ago without a clean shutdown.", *it, Util::bootSecs() - threadTimer[*it]);
threadTimer.erase(*it);
}
if (!hasStarted){
hasStarted = true;
}
if (!threadTimer.count(*it)) {
//Add to list of unclaimed threads