#66 GetProtocolInfo is missing DLNA extensions

[Christoph]

With DLNA extensions enabled, mediatomb should return the DLNA info in the response of GetProtocolInfo.

MediaTomb just returns all (normal) mimetypes present int the storage, e.g.:
http-get:*:audio/mpeg:*,http-get:*:video/mpeg:*,http-get:*:video/x-matroska:*,http-get:*:video/x-msvideo:*

But the DLNA info is missing (afaik). This renders MediaTomb incompatible with all Sony Bravia TV sets.

Here's a response captured from the PS3 media server that has lots (all?) of DLNA info:
http-get:*:image/jpeg:DLNA.ORG_PN=JPEG_SM,http-get:*:image/jpeg:DLNA.ORG_PN=JPEG_MED,http-get:*:image/jpeg:DLNA.ORG_PN=JPEG_LRG,http-get:*:audio/mpeg:DLNA.ORG_PN=MP3,http-get:*:audio/L16:DLNA.ORG_PN=LPCM,http-get:*:video/mpeg:DLNA.ORG_PN=AVC_TS_HD_24_AC3_ISO;SONY.COM_PN=AVC_TS_HD_24_AC3_ISO,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_24_AC3;SONY.COM_PN=AVC_TS_HD_24_AC3,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_24_AC3_T;SONY.COM_PN=AVC_TS_HD_24_AC3_T,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_PS_PAL,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_PS_NTSC,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_50_L2_T,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_60_L2_T,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG_TS_SD_EU_ISO,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_EU,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_EU_T,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_50_AC3_T,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG_TS_HD_50_L2_ISO;SONY.COM_PN=HD2_50_ISO,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_SD_60_AC3_T,http-get:*:video/mpeg:DLNA.ORG_PN=MPEG_TS_HD_60_L2_ISO;SONY.COM_PN=HD2_60_ISO,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_HD_50_L2_T;SONY.COM_PN=HD2_50_T,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=MPEG_TS_HD_60_L2_T;SONY.COM_PN=HD2_60_T,http-get:*:video/mpeg:DLNA.ORG_PN=AVC_TS_HD_50_AC3_ISO;SONY.COM_PN=AVC_TS_HD_50_AC3_ISO,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_50_AC3;SONY.COM_PN=AVC_TS_HD_50_AC3,http-get:*:video/mpeg:DLNA.ORG_PN=AVC_TS_HD_60_AC3_ISO;SONY.COM_PN=AVC_TS_HD_60_AC3_ISO,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_60_AC3;SONY.COM_PN=AVC_TS_HD_60_AC3,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_50_AC3_T;SONY.COM_PN=AVC_TS_HD_50_AC3_T,http-get:*:video/vnd.dlna.mpeg-tts:DLNA.ORG_PN=AVC_TS_HD_60_AC3_T;SONY.COM_PN=AVC_TS_HD_60_AC3_T,http-get:*:video/x-mp2t-mphl-188:*,http-get:*:*:*,http-get:*:video/*:*,http-get:*:audio/*:*,http-get:*:image/*:*

I wonder if it'd work without the SONY.COM_PN attributes...

source: src/upnp_cm_actions.cc@ConnectionManagerService::upnp_action_GetProtocolInfo

[Jin]

Right, because MediaTomb is not a DLNA server. There is no code that would identify those DLNA profiles and so on, so that's rather a feature request than a bug. Moving it to the feature requests tracker.