Well,
I would not go again in the detail of N-95 getting a DLNA certification and able to interoperate as advertised everywhere on the websites. I guess probably everyone of us has read it out.
It is not very clearly mentioned as far as I have read that what DLNA role the N95 can take on. UPnP and DLNA are essentially the same standard (or rather DLNA is a spin-off from the original UPnP standard). It has three basic roles
1. Server (Sharing the digital media audio/video/images)
2. Renderer (Able to play these media types on itself or any attached device)
3. Control point (a controller to browse thru media library and tell renderer what to play from which server).
I just want to know and confirm that "has anyone really checked this functionality in detail".
My setup is as follows ;
1. One TeraByte digital media library on Wester Digital My Book World Edition. The firmware for my book is updated with the ARM Processor version of Twonky Vision by Twonky Media. It searches and shares all the media present in respective folders.
2. Additionally I also have Tversity installed on a connected PC to catalog the same media. So i have two DLNA media server emulating softwares running. This is just to check various devices in case one or the other runs in toruble.
3. PS3 connected via wired ethernet to the network. It can effectively act as a DLNA (Control Point for itself) and DLNA (Renderer) means it can browse and display all the media types (Audio/Video/Images) to the connected LCD TV.
4. Enter N95 in the network. I have enabled the Connectivity -> Home Media -> Share Content option. When i refresh this way I can now see N95 also listed as a DLNA Media Server on my network. I can browse thru its files on the PS3. I can also play the AUDIO / IMAGES stored in the N95 memory. However when I play any video file from N95 the playback is jerky. Which it should not be (cause I also play video files from my One Terabyte storage connected via Wireless LAN).
5. When I try to browse my home network via N95, i can see my shared content directories on both Tversity and Twonky Vision.
It presents two options ( Via the Home Network or On the Device). Both the options dont work in my case. I selected a Mp3 file to be played via Home Network (it means that the PS3 should start playing the file). But it did not happen. It means it cannot effectively act as a DLNA Control Point.
I tried playing the Mp3 file on the device ( means the N95 itself), and it merely copies the file to itself and then is able to play. This also is somewhat predated. As the PS3 or other media renderers stream the content upon access, not copy them first to internal memory and then play. Same is the case with images.
Also the fact that when I tried to run any of the video file (AVI/XVID/WMV/RM) stored on the DLNA server, the N95 simply refuses to play it and shows no message.
So effectively it is not a DLNA renderer either. It only has to ability to share its own contents by being a DLNA Server.
Well its dissappointing to me , because I thought it would be a full fledged device on which I would be to play all my shared media files (audio/video/images) without any glitches since a WLAN connection of 54Mbps is supposed to be sufficient for all such media streaming.
Anyone who wants to share his/her ideas and maybe correct me if I am doing something wrong and guide me, then I would really appreciate the efforts.
Seems like all DLNA flashy ad statements are marketing gimmicks for people who barely know or use all such technlogies in detail.
Thanks for reading.
Regards,
AlterEgo