From 6eba5f88230bc4c5a7071c48da58e38731a3b61c Mon Sep 17 00:00:00 2001
From: Baltazar Gomez <btzr.io@gmail.com>
Date: Wed, 4 Jul 2018 17:06:13 -0600
Subject: [PATCH 1/2] update lbry.getMediaType function logic

---
 src/lbry.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/lbry.js b/src/lbry.js
index b4982cb..c220c34 100644
--- a/src/lbry.js
+++ b/src/lbry.js
@@ -110,9 +110,7 @@ Lbry.connect = () => {
 };
 
 Lbry.getMediaType = (contentType, fileName) => {
-  if (contentType) {
-    return /^[^/]+/.exec(contentType)[0];
-  } else if (fileName) {
+  if (fileName) {
     const formats = [
       [/^.+\.(mp4|m4v|webm|flv|f4v|ogv)$/i, 'video'],
       [/^.+\.(mp3|m4a|aac|wav|flac|ogg|opus)$/i, 'audio'],
@@ -128,7 +126,9 @@ Lbry.getMediaType = (contentType, fileName) => {
       }
     }, fileName);
     return res === fileName ? 'unknown' : res;
-  }
+  } else if (contentType) {
+    return /^[^/]+/.exec(contentType)[0];
+  } 
   return 'unknown';
 };
 

From 6a21ea7d72eca245c6b275d827b8cbeed6d5956c Mon Sep 17 00:00:00 2001
From: Baltazar Gomez <btzr.io@gmail.com>
Date: Thu, 5 Jul 2018 12:20:41 -0600
Subject: [PATCH 2/2] use file extension for media detection

---
 src/lbry.js | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/lbry.js b/src/lbry.js
index c220c34..c40b22e 100644
--- a/src/lbry.js
+++ b/src/lbry.js
@@ -109,13 +109,13 @@ Lbry.connect = () => {
   return Lbry.connectPromise;
 };
 
-Lbry.getMediaType = (contentType, fileName) => {
-  if (fileName) {
+Lbry.getMediaType = (contentType, extname) => {
+  if (extname) {
     const formats = [
-      [/^.+\.(mp4|m4v|webm|flv|f4v|ogv)$/i, 'video'],
-      [/^.+\.(mp3|m4a|aac|wav|flac|ogg|opus)$/i, 'audio'],
-      [/^.+\.(html|htm|xml|pdf|odf|doc|docx|md|markdown|txt|epub|org)$/i, 'document'],
-      [/^.+\.(stl|obj|fbx|gcode)$/i, '3D-file'],
+      [/^(mp4|m4v|webm|flv|f4v|ogv)$/i, 'video'],
+      [/^(mp3|m4a|aac|wav|flac|ogg|opus)$/i, 'audio'],
+      [/^(html|htm|xml|pdf|odf|doc|docx|md|markdown|txt|epub|org)$/i, 'document'],
+      [/^(stl|obj|fbx|gcode)$/i, '3D-file'],
     ];
     const res = formats.reduce((ret, testpair) => {
       switch (testpair[0].test(ret)) {
@@ -124,8 +124,8 @@ Lbry.getMediaType = (contentType, fileName) => {
         default:
           return ret;
       }
-    }, fileName);
-    return res === fileName ? 'unknown' : res;
+    }, extname);
+    return res === extname ? 'unknown' : res;
   } else if (contentType) {
     return /^[^/]+/.exec(contentType)[0];
   }