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Stara 11.6.2008, 19:19   #5
olujnik
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Određen forumom Re: Kako napraviti internet tv

u tome i jeste pitanje ja se pitam koliki je potreban upload
evo uputstva za program U-Broadcast izvinite ali je na engleskom koliko sam ja shvatio upload se vrsi na odredjeno vreme 100-200-300 sekundi ... i potrebno je da postoji jos jedan video uredjaj sa koga ce se program preuzimati
U-Broadcast
Documentation v1.0
www.uticasoft.com

System requirements
Video device (such as a webcam, etc)
DirectX 8 or newer
Windows Media Format 9 Runtime (it is already installed on most systems)

Introduction
U-Broadcast has 3 primary modes, which can be set from the File menu.

1. Offline-mode: Direct-connection to your video device. This mode doesn't travel through main memory and it consumes almost no CPU resources. However, video capture and broadcasting cannot be used in this mode. Not all video devices support this feature.

2. Streaming-mode (video-filtered): This mode handles frame-grabbing, custom captions and live streaming.

3. Streaming-mode (no filter-faster): This mode handles live streaming. The lack of filter support can make live streams much faster.

Help Contents

File Menu

* Start broadcast
Starts the live stream server. Your viewers can connect via Windows Media Player 9 or newer. File / Open URL. The URL for your stream would be http://your-IP:8080
* Stop broadcast
Stops the live stream server. Any users connected to your session will be disconnected from your broadcast.
* Capture audio
When enabled, audio will be recorded while capturing video or while running a live stream. When disabled, no audio will be used, but make sure your WM Profile specifies no audio as well. The audio that is recorded will depend on which sound card is selected, and which input.
* Video capture
Allows you to capture what you see to a separate file on your HD. Streaming-mode with filters must be enabled to use this feature.
* Deinterlace
Improves video capture quality.
* Descriptions
Custom info for your broadcast, such as: copyright, company, etc.
* Use caption
Applies custom text at the top left of the video. Use the keyword TIME to display the time.
* Offline-mode
See Introduction at the top of the page.
* Streaming-mode (video-filtered)
See Introduction at the top of the page.
* Streaming-mode (no filter-faster)
See Introduction at the top of the page.
* Resize to fit window
Resizes to cover the preview area, even while resizing the window.
* Full screen
Makes the video full screen.
* Change server port
The port used for broadcasting. By default, it's set to port: 8080. Routers and/or firewalls must be configured to accept the specified port.
* Set max connections
Maximum number of viewers that can connect to your live broadcast.
* Upload video stream
Upload the video every X number of seconds to an FTP server. If the connection does not initiate, try enabling or disabling Passive mode from the FTP Settings dialog.
* Copy to clipboard
Copy the current frame to the clipboard. This menu is disabled while in Offline-mode.
* Save Frame As
Saves the current frame to a file. This menu is disabled while in Offline-mode.

Device Menu

* Video capture device
The video hardware you want to use. At least one video device must be connected and installed on your PC for U-Broadcast to function.
* Audio device
The audio hardware you want to use. This is used when more than one sound card is available.
* WM Profile
Sets the streaming quality of your broadcast. Custom WM profiles can be created using Windows Media Encoder. Save the custom file as custom.prx and copy it to C:\. Once it is there, U-Broadcast will look for the file C:\custom.prx and will load it.
* Stream format
Sets the resolution, and frame rate for the selected video device.
* Video properties
Color / shading options for the selected video device.
* Audio properties
Audio controls, such as Bass and Treble, if your hardware supports it.
* Video codec
The codec you want to use while video capturing. Codecs can make your video file sizes much smaller. DivX, and other popular codecs, can be used as long as they're installed on the system.
* Audio codec
The audio codec you want to use while video capturing.
* TV tuner settings
From this menu, you can configure your TV tuner settings. You may set it to cable / antenna, change channels and set your country. If a TV-tuner device is not present, this menu will be disabled.
* Flip video
Rotates the current video horizontally, vertically, or both. This feature cannot be used while in Offline-mode.
* Controls
Device controls, such as zooming and panning. If your current video device does not supporting this feature, the options will be disabled.

Note: Custom WM profiles can be created using Windows Media Encoder. Save the custom file as custom.prx and copy it to C:\. Once it is there, U-Broadcast will look for the file C:\custom.prx and will load it.

Note: U-Broadcast requires DirectX 8 or newer to function, but it also utilizes DirectX 9 hardware features, such as Video Mixing Renderer 9 (VMR9). To verify whether your hardware is taking advantage of VMR9, which offers better video-rendering performance, go to Help / About.

Note: Your broadcast viewers should use Windows Media Player 9 or newer to connect.
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