refactoring

This commit is contained in:
Maxim Devaev 2022-11-29 10:13:53 +03:00
parent 6a339238ff
commit a68eb4ed2d
2 changed files with 25 additions and 30 deletions

View File

@ -111,23 +111,24 @@ export function Streamer() {
let has_webrtc = JanusStreamer.is_webrtc_available();
let has_h264 = JanusStreamer.is_h264_available();
let set_enabled = function() {
tools.hidden.setVisible($("stream-message-no-webrtc"), !has_webrtc);
tools.hidden.setVisible($("stream-message-no-h264"), !has_h264);
__janus_enabled = (enabled && has_webrtc && JanusStreamer.is_imported()); // Don't check has_h264 for sure
let set_enabled = function(imported) {
tools.hidden.setVisible($("stream-message-no-webrtc"), enabled && !has_webrtc);
tools.hidden.setVisible($("stream-message-no-h264"), enabled && !has_h264);
__janus_enabled = (enabled && has_webrtc && imported); // Don't check has_h264 for sure
tools.feature.setEnabled($("stream-mode"), __janus_enabled);
tools.info(
`Stream: Janus WebRTC state: enabled=${enabled},`
+ ` webrtc=${has_webrtc}, h264=${has_h264}, imported=${JanusStreamer.is_imported()}`
+ ` webrtc=${has_webrtc}, h264=${has_h264}, imported=${imported}`
);
tools.radio.clickValue("stream-mode-radio", tools.storage.get("stream.mode", "janus"));
let mode = (__janus_enabled ? tools.storage.get("stream.mode", "janus") : "mjpeg");
tools.radio.clickValue("stream-mode-radio", mode);
self.setState(__state);
};
if (enabled && has_webrtc) {
JanusStreamer.ensure_janus(set_enabled);
} else {
set_enabled();
set_enabled(false);
}
};
@ -239,7 +240,6 @@ export function Streamer() {
};
var __clickModeRadio = function() {
if (JanusStreamer.is_imported()) {
let mode = tools.radio.getValue("stream-mode-radio");
tools.storage.set("stream.mode", mode);
if (mode !== __streamer.getMode()) {
@ -256,7 +256,6 @@ export function Streamer() {
__streamer.ensureStream(__state);
}
}
}
};
var __clickScreenshotButton = function() {

View File

@ -333,22 +333,18 @@ JanusStreamer.ensure_janus = function(callback) {
"debug": "all",
"callback": function() {
_Janus = module.Janus;
callback();
callback(true);
},
});
}).catch((err) => {
tools.error("Stream: Can't import Janus module:", err);
callback();
callback(false);
});
} else {
callback();
callback(true);
}
};
JanusStreamer.is_imported = function() {
return (_Janus !== null);
};
JanusStreamer.is_webrtc_available = function() {
return !!window.RTCPeerConnection;
};