gilles/cameradar
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v1.1.0 : Multithreading & UX update

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This commit is contained in:
Brendan LE GLAUNEC
2016-10-28 09:50:37 +02:00
parent 7e6c501582
commit 58b101ed60
39 changed files with 572 additions and 407 deletions
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cameradar_standalone/src/tasks/stream_check.cpp
+14 -8
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@@ -17,9 +17,9 @@
namespace etix {
namespace cameradar {
//! Gets all the discovered streams with good routes and logs
//! And launches an ffmpeg command to generate a thumbnail
//! In order to check for the stream validity
// Gets all the discovered streams with good routes and logs
// And launches an ffmpeg command to generate a thumbnail
// In order to check for the stream validity
bool
stream_check::run() const {
GstElement* pipeline;
@@ -30,8 +30,8 @@ stream_check::run() const {
std::vector<stream_model> streams = (*cache)->get_valid_streams();
if (not streams.size()) {
LOG_WARN_("There were no valid streams to check. Cameradar will stop.", "stream_check");
return false;
LOG_WARN_("There were no valid streams to check. Cameradar will stop.", "stream_check");
return false;
}
for (const auto& stream : streams) {
GError* error = NULL;
@@ -40,13 +40,17 @@ stream_check::run() const {
gst_parse_launch("rtspsrc name=source ! rtph264depay ! h264parse ! fakesink", &error);
std::string location = "rtsp://";
location += stream.username + ":" + stream.password + "@" + stream.address + ":" + std::to_string(stream.port);
location += stream.username + ":" + stream.password + "@" + stream.address + ":" +
std::to_string(stream.port);
if (pipeline == NULL) {
LOG_ERR_("[" + stream.address + "] Can't configure pipeline", "stream_check");
return false;
} else {
elem = gst_bin_get_by_name(GST_BIN(pipeline), "source");
LOG_DEBUG_("Launching gstreamer check on rtsp://" + stream.username + ":" + stream.password + "@" + stream.address + ":" + std::to_string(stream.port), "gstreamer check");
LOG_DEBUG_("Launching gstreamer check on rtsp://" + stream.username + ":" +
stream.password + "@" + stream.address + ":" +
std::to_string(stream.port),
"gstreamer check");
g_object_set(G_OBJECT(elem), "location", location.c_str(), "latency", 20, NULL);
if (gst_element_set_state(pipeline, GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE) {
@@ -63,7 +67,9 @@ stream_check::run() const {
(*cache)->update_stream(invalidstream);
return false;
}
LOG_INFO_("[" + stream.address + "] Set pipeline to playing", "stream_check");
LOG_INFO_("[" + stream.address +
"] This stream is accessible and seems to be functional",
"stream_check");
}
}
LOG_INFO_("All streams could be accessed with GStreamer", "stream_check");