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web base playout

hello to all i am starting this new topic to discuss about the programming tools and libraries for creating a web playout. i mean not desktop application and just web page to log in to it and start playing the playlist. i searched in google and i know that companies like cynergy,veset,playbox, imagi...

Re: Simple Video Playout

farhad.nematy wrote:hi vimlesh

i have a question, is this simple video playout only for 32bit platforms??
when i want to compile it in visual studio for 64bit platfrom it gives me lots of errors. i think that is because of .dll files we used in this project. where we can find the 64bit dll files?

need help

Re: Simple Video Playout

hi vimlesh

i have a question, is this simple video playout only for 32bit platforms??
when i want to compile it in visual studio for 64bit platfrom it gives me lots of errors. i think that is because of .dll files we used in this project. where we can find the 64bit dll files?

Re: Simple Video Playout

anybody worked with this html scroller?? the issue was with casparcg version. i was using casparCG 2.0.7 beta 2 now with casparCG 2.0.7 working good. but i perefer casparCG 2.0.7 beta because it has a graphical interface for managing the configuration. is there any way yo use this graphical interfa...

Re: Simple Video Playout

i have another problem. i am running the html scroller. after pressing start button only the background appears but no text and photo. i tried checking and unchecking base64 but did not work. the only thing that i can change is the background of scroller. what is the calling format for a html templa...

Re: Simple Video Playout

Your code is a big mess to me, can you at least tell us, what you would like it to do? In a Caspar template there is no Main() function and you can not attach an event multiple times etc. And it would help to name variables for what they do, so instead of Format1 you could name it NameFormat, when ...

Re: Simple Video Playout

Your code is a big mess to me, can you at least tell us, what you would like it to do? In a Caspar template there is no Main() function and you can not attach an event multiple times etc. And it would help to name variables for what they do, so instead of Format1 you could name it NameFormat, when ...

Re: Simple Video Playout

Hi to all, i have changed the twoliner code. i have an issue with it. this code does not show any thing. package { import se.svt.caspar.template.CasparTemplate; import flash.text.TextFormat; import flash.display.*; import flash.events.Event; import flash.text.*; import flash.utils.Timer; import flas...

Re: Simple Video Playout

Hi again i have another question: please consider following diagram (attached file): i want to play-out clips to SDI-2 which goes to a MIxer Table. the output of the Mixer Table returns to playout through SDi-3. after that CG will add graphics(logo , Crawler, ...) to it and will give the final throu...

Re: Simple Video Playout

The latest version of this client is available on first page of this topic. When installed; media are located in c:/casparcg/_media templates are located in c:/casparcg/cmp some important data in c:/casparcg/mydata The html scroll template is located in c:/casparcg/mydata/html thanks for quick resp...

Re: HTML5 Rendering support

Hi there, Here is my first post on this forum but I play a lot wih CCG for about 3 months. Firstable, congratulations for this wonderfull software ! And thank you for your work ! I developed some web-based interfaces to control Flash Template, using PHP server and/or nodeJS, and it works like a cha...

Re: Simple Video Playout

Hi dear friends i forgot something and i am searching for it in this topic i can not find the link of templates that vimlesh shared with us. i have old ones and there is no html template inside it. i think the link was from dopbox of vimlesh or something like it i never used html templates. i want t...

Re: Simple Video Playout

farhad, Yes clips do play at the predicted time if your clips are all the same frame rate as the casparcg server (ie 25FPS clips and 29.97fps consumer will not start correctly). This is an issue for many people but this is a workflow issue and not software. All your clips must be the same frame rat...

Re: Simple Video Playout

Hi All, I have been working for the past several months on this, so I felt I am at a stage where I can share my version of vimlesh's client. This changes are mostly on the interface with some code changes/additions to make things work with this version. For now I am just sharing some screen shots a...

Re: Simple Video Playout

I don't understand your question. Do you talk about a codec descision you must take? CasparCG is based on OpenGL. So please explain your problem/question clearer. i want to develop a graphic engine like CasparCG . so i should use some technology like Mirosoft Direct Show, Microsoft Media Foundation...

Re: Simple Video Playout

another question is about media foundation
did any body used it?

i must take a decision. i should select among Direct show,Media Foundation and Main Concept reference for a playout system.

whic one is better?
i am a C# and Vb.net developer. C++ is not my main programming language.

Re: Simple Video Playout

i have a question. how we can confirm that the playlist has been played according to schedule? for example i start a playlist and insert 10 clips and after that a start time for all of clips will be shown according to their duration. how can we see if the clips started and ended in scheduled time? s...

Re: Simple Video Playout

hi to all

where i can find a sample Graphic Engine Design layout??
i want to start creating a Graphic Engine for a play-out from scratch. i am going to use Microsoft Direct show. i dont know how to divide the application into modules and implement them. any body done something like this?

Re: Simple Video Playout

is it possible to remove the media folder limitations?? is there a way to add clips to playlist from any location?? this is not good to make users to put all clips in same folder. a tv channel plays lots of clips every day and they should copy all of their clips to same folder and remove or move old...

Re: Simple Video Playout

maybe this not the right place to send this post but i have a question if i want to develope a graphic engine for playing clips and CG to support all types of files and codecs what should i do? i started working with directshow and i run some examples in WindosSDK and it looks good but also i heared...

Re: Simple Video Playout

It seems that you are using old version of CMP. On 03.01.15; this problem was solved. 1. Files of duration more than 1 hr was showing second value as zero. It was happening with MediaInfoNet. Now added a dll MediaInfoDotNet.dll which corrects this problem. Playing files having different FPS is now ...

Re: Simple Video Playout

Total time is found in e.Message.Data(1) as below For iregisteredmethods = 0 To sOscServer.RegisteredMethods.Count - 1 If dgvosc.Rows(iregisteredmethods).Cells(0).Value = e.Message.Address Then dgvosc.Rows(iregisteredmethods).Cells(1).Value = e.Message.Data(0) dgvosc.Rows(iregisteredmethods).Cells(...

Re: Simple Video Playout

Total time is found in e.Message.Data(1) as below For iregisteredmethods = 0 To sOscServer.RegisteredMethods.Count - 1 If dgvosc.Rows(iregisteredmethods).Cells(0).Value = e.Message.Address Then dgvosc.Rows(iregisteredmethods).Cells(1).Value = e.Message.Data(0) dgvosc.Rows(iregisteredmethods).Cells(...

Re: Simple Video Playout

hi goudia it will loop to the first clip after playing all of clips check your video clips, they must be 25fps otherwise the calculation of time will be wrong and it wont distinguish the end of file i have same problem for some clips so i am going to use OSC time instead of calculating time from num...

Re: Simple Video Playout

i can get the played time in seconds using:

/channel/1/stage/layer/1/file/time

how can i get the total time??
this is what i found in wiki:
time 12 | 400 Seconds elapsed on file playback | Total Seconds

Re: Simple Video Playout

hi to all i have a question sometimes while playing a file this problem happens: i used mediainfo to calculate the duration as some people recommended me in this forum. for calculation of elapsed time and remaining time i use info command and calculate the times according to frame nambers that caspa...

Re: Simple Video Playout

if both clients are listening on OSC (using different machines) then they will both know what CasparCG is doing. If you do something within your client that doesn't affect CasparCG, you will need to implement some sort of communications protocol to send that information to the other client so that ...

Re: Simple Video Playout

Fault tolerance is very important in playout systems. in this playout we are using one server and one client. to create a fault tolerant system, redundancy should be added to system. i want to use reduandant clients, for example i want to use another client as a standby client. if the first client s...

Re: Simple Video Playout

Hi to all

i have a question
as you know all of clips that are going to be played out must be sotred in media folder

how we can solve this constraint??
user must be able to insert clips to play list from every location on computer
is there any idea?
did anyone do this?

Re: Simple Video Playout

i am using osc now and it is working good and i can see the audio parameters in channel 2 sOscServer.RegisterMethod("/channel/" & dgv1.Rows(currrow).Cells(9).Value + 2 & "/mixer/audio/1/dBFS") sOscServer.RegisterMethod("/channel/" & dgv1.Rows(currrow).Cells(9).Value + 2 & "/mixer/audio/2/dBFS") but ...

Re: Simple Video Playout

i have a problem i am using one of channels as "live preview"(to see live feed) while a clip is playing i can see the live preview in a window. but i want to monitor it's volume(volume of the live feed as meters to be sure that the live feed has proper audio before sending it to output) how can i fi...

Re: Simple Video Playout

Hello Thanks for this great playout software. There are some issues that i've run into. 1- Playing 25fps, 29fps, 15fps videos simultaneously is impossible. Play out stops. 2- Playlist should implement Seek and custom lenght options. You may make a datagridview that includes all layers with their op...

Re: Any advice on how to correctly use the SEEK function?

I'd like to start playing from a specific frame in a file. I've read about the SEEK parameter here http://casparcg.com/wiki/CasparCG_2.0_AMCP_Protocol#LOADBG If I do this: PLAY 1-10 video1 SEEK 60 The video always plays from the start of the file. I was expecting this would start from frame 60 (2 s...

Re: Simple Video Playout

But since then the method has been always there in every new build of this client. Why can't you see this in below casparcg window. Untitled.png Making and playing sub clip of a master clip has been tried. 1. Scratch a clip and mark in , mark out. 2. Then save subclip with a different name in media...

Re: Simple Video Playout

But since then the method has been always there in every new build of this client. Why can't you see this in below casparcg window. Untitled.png Making and playing sub clip of a master clip has been tried. 1. Scratch a clip and mark in , mark out. 2. Then save subclip with a different name in media...

Re: Simple Video Playout

AFAIK there is a windows API function, that gets you a windows handle by providing part of the caption name (you need to google this). You could then use Caspars config to name the two screen consumers, like screen1 and screen2. This envolves direct Windows API programming, because I think, that th...

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