Better error handling, add support for mp3/ogg-vorbis

lib/channel/playlist.js

@@ -885,7 +885,8 @@ PlaylistModule.prototype._addItem = function (media, data, user, cb) {
     }
 
     /* Warn about possibly unsupported formats */
-    if (media.type === "fi" && media.meta.codec !== "mov/h264" &&
+    if (media.type === "fi" && meta.meta.codec.indexOf("/") !== -1 &&
+                               media.meta.codec !== "mov/h264" &&
                                media.meta.codec !== "flv/h264") {
         user.socket.emit("queueWarn", {
             msg: "The codec <code>" + media.meta.codec + "</code> is not supported " +

lib/ffmpeg.js

@@ -9,7 +9,7 @@ function init() {
             Metadata = require("fluent-ffmpeg").Metadata;
             Logger.syslog.log("Enabling raw file support with fluent-ffmpeg");
             enabled = true;
-        } catch (e) {   
+        } catch (e) {
             Logger.errlog.log("Failed to load fluent-ffmpeg.  Did you remember to " +
                               "execute `npm install fluent-ffmpeg` ?");
         }
@@ -24,6 +24,11 @@ var acceptedCodecs = {
     "ogg/theora": true,
 };
 
+var acceptedAudioCodecs = {
+    "mp3": true,
+    "vorbis": true
+};
+
 exports.query = function (filename, cb) {
     if (!Metadata) {
         init();
@@ -38,24 +43,50 @@ exports.query = function (filename, cb) {
             return cb(err);
         }
 
-        var video = meta.video;
-        if (!video) {
-            return cb("File has no video stream");
+        if (isVideo(meta)) {
+            var video = meta.video;
+            var codec = video.container + "/" + video.codec;
+
+            if (!(codec in acceptedCodecs)) {
+                return cb("Unsupported video codec " + codec);
+            }
+
+            var data = {
+                title: meta.title || "Raw Video",
+                duration: meta.durationsec,
+                bitrate: video.bitrate,
+                codec: codec
+            };
+
+            cb(null, data);
+        } else if (isAudio(meta)) {
+            var audio = meta.audio;
+            var codec = audio.codec;
+
+            if (!(codec in acceptedAudioCodecs)) {
+                return cb("Unsupported audio codec " + codec);
+            }
+
+            var data = {
+                title: meta.title || "Raw Audio",
+                duration: meta.durationsec,
+                bitrate: audio.bitrate,
+                codec: codec
+            };
+
+            cb(null, data);
+        } else {
+            return cb("Parsed metadata did not contain a valid video or audio stream.  " +
+                      "Either the file is invalid or it has a format unsupported by " + 
+                      "this server's version of ffmpeg.");
         }
-
-        var codec = video.container + "/" + video.codec;
-
-        if (!(codec in acceptedCodecs)) {
-            return cb("Unsupported video codec " + codec);
-        }
-
-        var data = {
-            title: meta.title || "Raw Video",
-            duration: meta.durationsec,
-            bitrate: video.bitrate,
-            codec: codec
-        };
-
-        cb(null, data);
     });
 };
+
+function isVideo(meta) {
+    return meta.video && meta.video.bitrate > 0 && meta.video.container && meta.video.codec;
+}
+
+function isAudio(meta) {
+    return meta.audio && meta.audio.bitrate > 0 && meta.audio.codec;
+}

www/js/callbacks.js

@@ -846,7 +846,7 @@ Callbacks = {
         }
 
         if (data.type === "fi") {
-            if (USEROPTS.no_h264 && data.meta.codec !== "matroska/vp8") {
+            if (USEROPTS.no_h264 && data.meta.codec === "mov/h264") {
                 data.forceFlash = true;
             }
 

www/js/player.js

@@ -1155,7 +1155,14 @@ function FilePlayer(data) {
     self.init = function (data) {
         self.videoId = data.id;
         self.videoURL = data.url;
-        var video = $("<video/>")
+        var isAudio = data.meta.codec && data.meta.codec.match(/^mp3$|^vorbis$/);
+        var video;
+        if (isAudio) {
+            video = $("<audio/>");
+        } else {
+            video = $("<video/>")
+        }
+        video
             .attr("src", self.videoURL)
             .attr("controls", "controls")
             .attr("id", "#ytapiplayer")
@@ -1175,7 +1182,11 @@ function FilePlayer(data) {
     };
 
     self.load = function (data) {
-        self.init(data);
+        if (data.forceFlash) {
+            self.initFlash(data);
+        } else {
+            self.init(data);
+        }
     };
 
     self.pause = function () {

www/js/ui.js

@@ -398,7 +398,7 @@ $("#mediaurl").keyup(function(ev) {
         }
 
         var url = $("#mediaurl").val().split("?")[0];
-        if (url.match(/^https?:\/\/(.*)?\.(flv|mp4|ogg|webm)$/)) {
+        if (url.match(/^https?:\/\/(.*)?\.(flv|mp4|og[gv]|webm|mp3)$/)) {
             var title = $("#addfromurl-title");
             if (title.length === 0) {
                 title = $("<div/>")

www/js/util.js

@@ -1289,7 +1289,7 @@ function parseMediaLink(url) {
     /* Raw file */
     var tmp = url.split("?")[0];
     if (tmp.match(/^https?:\/\//)) {
-        if (tmp.match(/\.(mp4|flv|webm|ogg)$/)) {
+        if (tmp.match(/\.(mp4|flv|webm|og[gv]|mp3)$/)) {
             return {
                 id: url,
                 type: "fi"
@@ -1298,7 +1298,7 @@ function parseMediaLink(url) {
             Callbacks.queueFail({
                 link: url,
                 msg: "The file you are attempting to queue does not match the supported " +
-                     "file extensions mp4, flv, webm, ogg."
+                     "file extensions mp4, flv, webm, ogg, ogv, mp3."
             });
             throw new Error("ERROR_QUEUE_UNSUPPORTED_EXTENSION");
         }