SageTV Community  

Go Back   SageTV Community > General Discussion > General Discussion
Forum Rules FAQs Community Downloads Today's Posts Search

Notices

General Discussion General discussion about SageTV and related companies, products, and technologies.

Reply
 
Thread Tools Search this Thread Display Modes
  #41  
Old 02-05-2010, 06:59 AM
michelle-cat michelle-cat is offline
New Member
 
Join Date: Feb 2010
Posts: 1
placeshifter using ffmpeg

We are trying but it isn't easy.

There are just a lot of different formats, bitrates, codecs.. to consider.

FFMPEG also has the disadvantage of consuming more battery , all software encoders do. Air video does its decoding on the server side thus uses the resources of the serving computer.

Our approach is twoflold, do some transcoding on the serverside, but try to handle as much as we can on the device side.

We nearly have the video worked out, but we are running into issues with audio, and also movies that are originally coded in ac3.

http://sol3.typepad.com/tagalong_dev...-complete.html

also check out this project which we contribute to.

http://code.google.com/p/ffmpeg4iphone/

we have been making steady progress which is a plus, but we have some ways to go.
Reply With Quote
  #42  
Old 05-21-2010, 02:20 PM
wayner wayner is offline
SageTVaholic
 
Join Date: Jan 2008
Location: Toronto, ON
Posts: 7,491
Now that Sage7 beta is out it is time for iPad

I would really love to see an iPad/iPhone version of Placeshifter. I am sure that iBrent agrees!

* merged *
__________________
New Server - Sage9 on unRAID 2xHD-PVR, HDHR for OTA
Old Server - Sage7 on Win7Pro-i660CPU with 4.6TB, HD-PVR, HDHR OTA, HVR-1850 OTA
Clients - 2xHD-300, 8xHD-200 Extenders, Client+2xPlaceshifter and a WHS which acts as a backup Sage server
Reply With Quote
  #43  
Old 05-21-2010, 02:27 PM
bhyman1 bhyman1 is offline
Sage Aficionado
 
Join Date: Mar 2005
Posts: 347
That would be slick!
Reply With Quote
  #44  
Old 05-21-2010, 02:37 PM
MeInMaui's Avatar
MeInMaui MeInMaui is offline
SageTVaholic
 
Join Date: Feb 2005
Location: Maui. HI
Posts: 4,203
Do you really think a SageTV placeshifter app would ever be approved?
__________________
"Everything doesn't exist. I'm thirsty." ...later... "No, it's real!!! I'm full."
- Nikolaus (4yrs old)
Reply With Quote
  #45  
Old 05-21-2010, 02:41 PM
Brent Brent is offline
SageTVaholic
 
Join Date: May 2006
Location: KC, Missouri
Posts: 3,695
Quote:
Originally Posted by wayner View Post
iBrent agrees!
Dang it. That nickname is killin' me. Especially since I'm normally pretty critical of Apple...
But hard to argue that I own way too many iDevices... And yes, I do agree. Certainly not the #1 priority for SageTV (SageTV7 is still in beta for instance), but I think it would benefit them in a big way financially and from a promotional, exposure perspective. And that helps all SageTV users in the long-run.

PS: I don't expect everyone (or perhaps even 1/2 of em) agrees with us though.

Quote:
Originally Posted by MeinMaui
Do you really think a SageTV placeshifter app would ever be approved?
I do. At minimum as a Wi-fi function. At best as 3G as long as it limits the bandwidth.
Reply With Quote
  #46  
Old 05-21-2010, 02:43 PM
wayner wayner is offline
SageTVaholic
 
Join Date: Jan 2008
Location: Toronto, ON
Posts: 7,491
Why not? How is it any different than Air Video except that it allows you to stream Live TV? (FYI - Air Video is an iPad & iPhone app that allows you to stream video files from your PC to your iDevice using either wifi or 3G transcoding if required). Air Video appears to use the iPad video player for playback and it has its own server app running on your PC (or Mac).

Is there not also a Slingbox client for the iPhone? There is also an Orb client for the iPhone. Are these all that different from Sage client apps?
__________________
New Server - Sage9 on unRAID 2xHD-PVR, HDHR for OTA
Old Server - Sage7 on Win7Pro-i660CPU with 4.6TB, HD-PVR, HDHR OTA, HVR-1850 OTA
Clients - 2xHD-300, 8xHD-200 Extenders, Client+2xPlaceshifter and a WHS which acts as a backup Sage server
Reply With Quote
  #47  
Old 05-21-2010, 02:46 PM
David G David G is offline
Sage Advanced User
 
Join Date: Apr 2004
Location: Madison, WI
Posts: 126
That might be a good thing, since then Sage will be forced to take a long hard look at their UI - if they want the app approved that is.
__________________
D.
Reply With Quote
  #48  
Old 05-21-2010, 02:49 PM
White94Cobra's Avatar
White94Cobra White94Cobra is offline
Sage Expert
 
Join Date: May 2003
Location: West Coast
Posts: 557
But how do you really feel about the UI?

iPad/iPhone placeshifter client would be awesome.
__________________
----------------------------------------------
Core2Quad Q6600 @ 3GHz, 4 Gig DDR2-800, 8.5 TB storage, 8800GTS PCIe, Windows 7 32bit, Hauppauge HD-PVR, Hauppauge HVR-2250, HD-HomeRun, Fusion 5 USB Gold ATSC, SageTV v7.x, HD100, HD200, HD300, 60" Mitsubishi DLP
Reply With Quote
  #49  
Old 05-21-2010, 03:16 PM
stuckless's Avatar
stuckless stuckless is offline
SageTVaholic
 
Join Date: Oct 2007
Location: London, Ontario, Canada
Posts: 9,713
Quote:
Originally Posted by wayner View Post
Why not? How is it any different than Air Video except that it allows you to stream Live TV? (FYI - Air Video is an iPad & iPhone app that allows you to stream video files from your PC to your iDevice using either wifi or 3G transcoding if required). Air Video appears to use the iPad video player for playback and it has its own server app running on your PC (or Mac).

Is there not also a Slingbox client for the iPhone? There is also an Orb client for the iPhone. Are these all that different from Sage client apps?
Here's my take... and take it with a grain of salt... Apples TOS prohibits you from writing an interpreter and running it on the iphone. That's why Java and Flash are not allowed. They "interpret" code and execute it within their own VM. A Placeshifter is an interpeter of sorts. The STV is an "application" that is actually running on a server and the server sends commands to the placeshifter client and "interpret" those commands and render a UI. Using the placeshifter a person could write a game in the STV language and have it run inside in the placeshifter vm.

ORB and AIR are native Apps that that contain thier own screens etc. A user cannot change the UI for Orb or Air.

if SageTV wrote a real placeshifter, which would actually be very cool, since it would mean that the UI would be same as what is running on other extenders... or different UIs could be created in STV and deployed to the server and the user could choose which one to use... if Sage did this, then I could see Apple killing the app. But, if all sage does is write a native app, using native widgets, that streams video, it would be approved (most likely).
Reply With Quote
  #50  
Old 05-21-2010, 05:20 PM
wayner wayner is offline
SageTVaholic
 
Join Date: Jan 2008
Location: Toronto, ON
Posts: 7,491
I would be fine with having to live with the default UI as it is on the iPad.

Something that would also work as a first cut would be a slightly adapted Web UI where clicking on a file in RecordedTV (or Video Library) would stream it from your SageTV server to your iPad.
__________________
New Server - Sage9 on unRAID 2xHD-PVR, HDHR for OTA
Old Server - Sage7 on Win7Pro-i660CPU with 4.6TB, HD-PVR, HDHR OTA, HVR-1850 OTA
Clients - 2xHD-300, 8xHD-200 Extenders, Client+2xPlaceshifter and a WHS which acts as a backup Sage server
Reply With Quote
  #51  
Old 06-18-2010, 07:58 AM
jchisholm jchisholm is offline
Sage User
 
Join Date: Apr 2010
Location: Nova Scotia
Posts: 32
iPad placeshifter support?

OK someone had to bring it up and I'm wearing my flameproof
underwear..
How about an iPad placeshifter?
Obviously some live conversion would have to occur as does with say Airvideo
but what a great frontend this would be!

* merged *
Reply With Quote
  #52  
Old 06-18-2010, 11:43 AM
Motofreak75 Motofreak75 is offline
Sage Expert
 
Join Date: Oct 2005
Posts: 578
Send a message via ICQ to Motofreak75
Prehaps maybe we are thinking a little too much.

How about outside the box ? a server side plugin that trans codes the video feed to a http page like broadcasting video feed via youtube player. That way you can by-pass the iPolice and their stupid TOS etc...

just a thought a iDea
__________________
12.04 server Sagetv7
HD-pvr / 2250 /PVR 500 / DVBS w/rotor & 36 inch dish
Reply With Quote
  #53  
Old 06-18-2010, 01:41 PM
Fonceur's Avatar
Fonceur Fonceur is offline
Sage Icon
 
Join Date: Jan 2008
Location: DDO, QC
Posts: 1,915
Quote:
Originally Posted by Motofreak75 View Post
a server side plugin that trans codes the video feed to a http page like broadcasting video feed via youtube player.
As far as I know, the place-shifter is already doing that and built in SageTV... Now getting them to expose it to the developer is a different story...
__________________
SageTCPServer (2.3.5): Open source TCP interface to the SageTV API
MLSageTV (3.1.8)/Sage Media Server (1.13): SageTV plugin for MainLobby/CQC
TaSageTV (2.58)/TaSTVRemote (1.14): Monitor/control SageTV with an Android device
TbSageTV (1.02)/STVRemote (1.11): Monitor/control SageTV with a PlayBook 2
TiSageTV (1.64)/TiSTVRemote (1.09): Monitor/control SageTV with an iPhone/iPod/iPad
Reply With Quote
  #54  
Old 06-18-2010, 05:01 PM
Fuzzy's Avatar
Fuzzy Fuzzy is offline
SageTVaholic
 
Join Date: Sep 2005
Location: Jurupa Valley, CA
Posts: 9,957
Quote:
Originally Posted by Motofreak75 View Post
How about outside the box ? a server side plugin that trans codes the video feed to a http page like broadcasting video feed via youtube player. That way you can by-pass the iPolice and their stupid TOS etc...
Yeah, that would work great.. then you'd just utilize a flash-based video player.. oh wait.. nevermind...
__________________
Buy Fuzzy a beer! (Fuzzy likes beer)

unRAID Server: i7-6700, 32GB RAM, Dual 128GB SSD cache and 13TB pool, with SageTVv9, openDCT, Logitech Media Server and Plex Media Server each in Dockers.
Sources: HRHR Prime with Charter CableCard. HDHR-US for OTA.
Primary Client: HD-300 through XBoxOne in Living Room, Samsung HLT-6189S
Other Clients: Mi Box in Master Bedroom, HD-200 in kids room
Reply With Quote
  #55  
Old 06-18-2010, 09:22 PM
Diginerd Diginerd is offline
Sage Advanced User
 
Join Date: Jul 2004
Location: Stamford, CT
Posts: 173
Send a message via AIM to Diginerd Send a message via Yahoo to Diginerd
I've been mucking about with php, Batch compression starting with void pt's code. http://forums.sagetv.com/forums/showthread.php?t=48213

Right now I have select recordings automatically compress and then post to the web interface.

If someone who isn't a total amateur with this stuff (ie someone other than me!) I can see that integrating html5 video tags for playback in the regular web interface could be very easily doable. The biggest snag is on the fly transcoding to H264 will take an awful gnarly box to do in realtime and I have no idea how to make it happen in the first place.

This is all server side and "webbish" so there's no need to seek the blessing of Jobs or pay 30% to him.
Reply With Quote
  #56  
Old 07-04-2010, 05:12 PM
heffneil heffneil is offline
Sage Fanatic
 
Join Date: Feb 2008
Posts: 748
Isn't the argument that apple would approve the app a moot point now with netflix and sling box apps? If anything sagetv missed the boat on this andnif they'd come out with it they are latemto the party. I would still like to see it but I think it is doubtful. I think it could help sales and exposure to sagetv but look at the market. Sage doesn't have a beta of the osx client and hasnt replied to our inquiries in the forum. Apple products are low on the radar from what we are seeing.
Reply With Quote
  #57  
Old 07-04-2010, 08:11 PM
wayner wayner is offline
SageTVaholic
 
Join Date: Jan 2008
Location: Toronto, ON
Posts: 7,491
I don't think that they have missed the boat because Slingbox, Netflix, etc. beat them to the market. Sage is a niche market that, IMHO, is much different than Slingbox, Netflix, etc.

And I don't really see the relationship between OSX clients and iDevice apps. I have an iPad, iPod Touch (and soon an iPhone) but I haven't touched a Mac in well over a decade. Most users of these devices are not Mac users and the target market for iDevice and Mac are very, very different.
__________________
New Server - Sage9 on unRAID 2xHD-PVR, HDHR for OTA
Old Server - Sage7 on Win7Pro-i660CPU with 4.6TB, HD-PVR, HDHR OTA, HVR-1850 OTA
Clients - 2xHD-300, 8xHD-200 Extenders, Client+2xPlaceshifter and a WHS which acts as a backup Sage server
Reply With Quote
  #58  
Old 07-04-2010, 08:21 PM
heffneil heffneil is offline
Sage Fanatic
 
Join Date: Feb 2008
Posts: 748
I think they missed the boat in the ability to entice new users with a portable media player for the iDevices. I would think that the development of the product would be to grow the current user base not only to sell additional product to current users. Does anyone know how large the user base for sagetv is currently? I would think more people would be interested in SageTV with iDevice compatibility.

I think the apple products are going ignored. The amount of iDevices sold as a whole and even with the launch of the iPhone 4 would indicate it is a large market. Yes Sage is more do it yourself however sage has talked about a plug in play version coming on a thumb drive so I think my argument for iPad iPhone is even stronger in that case... There is a thread asking about the future of an osx client as we just haven't heard anything about it. There is concern that OSX users are getting left out in the cold. Too bad especially if you look at the market cap of Apple vs Microsoft.

Neil
Reply With Quote
  #59  
Old 07-04-2010, 08:58 PM
wayner wayner is offline
SageTVaholic
 
Join Date: Jan 2008
Location: Toronto, ON
Posts: 7,491
I agree with you heffneil - I hope that Sage is just so busy working on v7 that they don't have the time to work on other things such as an iDevice app. I wonder if the Sage on a thumbdrive is still being worked on as we haven't heard much from Sage about that in a long time now.
__________________
New Server - Sage9 on unRAID 2xHD-PVR, HDHR for OTA
Old Server - Sage7 on Win7Pro-i660CPU with 4.6TB, HD-PVR, HDHR OTA, HVR-1850 OTA
Clients - 2xHD-300, 8xHD-200 Extenders, Client+2xPlaceshifter and a WHS which acts as a backup Sage server
Reply With Quote
  #60  
Old 07-05-2010, 12:43 AM
Fuzzy's Avatar
Fuzzy Fuzzy is offline
SageTVaholic
 
Join Date: Sep 2005
Location: Jurupa Valley, CA
Posts: 9,957
I'm not so sure sage would gain all that much from an iphone/pad app. I just don't think there is really that much market overlap. Those few idevice users who would be interested in a full featured client would be a Very small percentage. Of the remainder, most would be perfectly content using something like a slingbox, or orb.
__________________
Buy Fuzzy a beer! (Fuzzy likes beer)

unRAID Server: i7-6700, 32GB RAM, Dual 128GB SSD cache and 13TB pool, with SageTVv9, openDCT, Logitech Media Server and Plex Media Server each in Dockers.
Sources: HRHR Prime with Charter CableCard. HDHR-US for OTA.
Primary Client: HD-300 through XBoxOne in Living Room, Samsung HLT-6189S
Other Clients: Mi Box in Master Bedroom, HD-200 in kids room
Reply With Quote
Reply

Tags
iphone


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
iPad anyone? stuckless General Discussion 100 07-06-2010 09:03 PM
Mac Placeshift 3.1.5 not working srothwell SageTV Beta Test Software 0 12-28-2007 10:06 PM
PlaceShift Port wolfpackmars2 SageTV Placeshifter 8 09-20-2007 01:08 PM
Is it legal to placeshift cable TV? jal SageTV Placeshifter 10 01-24-2007 06:59 PM
Placeshift chrysek SageTV Beta Test Software 3 03-03-2006 12:02 PM


All times are GMT -6. The time now is 11:40 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2023, vBulletin Solutions Inc.
Copyright 2003-2005 SageTV, LLC. All rights reserved.