From 5450ac486e9956f5139c5d5074ce09c49f4b6a9a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jind=C5=99ich=20Makovi=C4=8Dka?= <makovick@gmail.com>
Date: Tue, 2 May 2017 20:08:30 +0200
Subject: [PATCH] clients: Add media extension to titles for Hyundai TVs

On Hyundai HLN 24TS382 Smart TV, the DLNA client refuses to display
media files whose title does not end with a media file extension.
Because minidlna strips the extensions, all folders thus appear empty.

This patch adds a quirk for Hyundai TVs that appends the original file
extension to the titles, which fixes the issue.
---
 clients.c  |  7 +++++++
 clients.h  |  1 +
 upnpsoap.c | 10 ++++++++++
 3 files changed, 18 insertions(+)

diff --git a/clients.c b/clients.c
index e045ad8..c3bd96d 100644
--- a/clients.c
+++ b/clients.c
@@ -205,6 +205,13 @@ struct client_type_s client_types[] =
 	  EUserAgent
 	},
 
+	{ EHyundaiTV,
+	  FLAG_DLNA,
+	  "Hyundai TV",
+	  "HYUNDAITV",
+	  EFriendlyName
+	},
+
 	{ ERokuSoundBridge,
 	  FLAG_MS_PFS | FLAG_AUDIO_ONLY | FLAG_MIME_WAV_WAV | FLAG_FORCE_SORT,
 	  "Roku SoundBridge",
diff --git a/clients.h b/clients.h
index f9818f5..fa39656 100644
--- a/clients.h
+++ b/clients.h
@@ -75,6 +75,7 @@ enum client_types {
 	ESonyBravia,
 	ESonyInternetTV,
 	EToshibaTV,
+	EHyundaiTV,
 	EAsusOPlay,
 	EBubbleUPnP,
 	ENetFrontLivingConnect,
diff --git a/upnpsoap.c b/upnpsoap.c
index 9ee0b90..23473b7 100644
--- a/upnpsoap.c
+++ b/upnpsoap.c
@@ -883,6 +883,16 @@ callback(void *args, int argc, char **argv, char **azColName)
 				if( strlen(title) > 23 )
 					title[23] = '\0';
 			}
+			/* Hyundai hack: Only titles with a media extension get recognized. */
+			else if( passed_args->client == EHyundaiTV )
+			{
+				ext = mime_to_ext(mime);
+				ret = asprintf(&alt_title, "%s.%s", title, ext);
+				if( ret > 0 )
+					title = alt_title;
+				else
+					alt_title = NULL;
+			}
 		}
 		else if( *mime == 'a' )
 		{
-- 
2.11.0