支持 rmvb 的 minidlna

minidlna默认情况下是不支持rmvb的。为了让其支持rmvb，需要对其源码进行修改。

源码修改的patch文件如下：

--- minidlna/metadata.c 2014-08-27 05:09:22.000000000 +0800
+++ minidlna-rmvb/metadata.c    2015-08-29 23:05:58.755575299 +0800
@@ -839,6 +839,10 @@
            xasprintf(&m.mime, "video/quicktime");
        else if( strncmp(ctx->iformat->name, "matroska", 8) == 0 )
            xasprintf(&m.mime, "video/x-matroska");
+    else if( strcmp(ctx->iformat->name, "rm") == 0 )
+      xasprintf(&m.mime, "video/x-pn-realvideo");
+    else if( strcmp(ctx->iformat->name, "rmvb") == 0 )
+      xasprintf(&m.mime, "video/x-pn-realvideo");
        else if( strcmp(ctx->iformat->name, "flv") == 0 )
            xasprintf(&m.mime, "video/x-flv");
        if( m.mime )
--- minidlna/upnpglobalvars.h   2014-08-27 05:09:22.000000000 +0800
+++ minidlna-rmvb/upnpglobalvars.h  2015-08-29 23:06:56.418907372 +0800
@@ -169,6 +169,7 @@
    "http-get:*:audio/mp4:*," \
    "http-get:*:audio/x-wav:*," \
    "http-get:*:audio/x-flac:*," \
+  "http-get:*:video/x-pn-realvideo:*," \
    "http-get:*:application/ogg:*"

 #define DLNA_FLAG_DLNA_V1_5      0x00100000
--- minidlna/utils.c    2014-08-27 05:09:22.000000000 +0800
+++ minidlna-rmvb/utils.c   2015-08-29 23:07:24.235573449 +0800
@@ -381,6 +381,7 @@
        ends_with(file, ".m2t") || ends_with(file, ".mkv")   ||
        ends_with(file, ".vob") || ends_with(file, ".ts")    ||
        ends_with(file, ".flv") || ends_with(file, ".xvid")  ||
+    ends_with(file, ".rm" ) || ends_with(file, ".rmvb")  ||
 #ifdef TIVO_SUPPORT
        ends_with(file, ".TiVo") ||
 #endif

获得该patch文件使用的命令为：

diff -Nau minidlna/*.c minidlna.rmvb/*.c >> minidlna.patch

使用

patch -s -p0 < minidlna.patch

可应用该patch。其中minidlna/表示源码目录。