EVS GX Version 1.00 - February 2011 User’s Manual - Manual (Page 15)

GX server – Version 1.0 – User’s Manual
EVS Broadcast Equipment – February 2011
Issue 1.0.C
9
2.3 SERVER MAIN SPECIFICATIONS
2.3.1 I
NPUT
F
ILES
The original sequences are imported and stored onto the Raw Materials drive
(HDD).
I
NPUT
V
IDEO
S
EQUENCES
The following static files with embedded alpha channels are supported in releas e
1.0 of the GX server:
• Combined fill & key Targa sequences, i.e. TGA files.
Uncompressed TGA files or RLE compressed TGA files are supported.
• Combined fill & key Tiff sequences, i.e. TIFF files.
Uncompressed TIFF files or LZW compressed TIFF files are supported.
The file formats that include several video frames in a single file are currently not
supported.
I
NPUT
A
UDIO
S
EQUENCES
The supported input audio files are stereo WAV files of 16-bit depth, 48 KHz,
including from 2 to 16 channels.
2.3.2 GX C
LIPS
The GX clips are created in the database. The A/V material is stored onto the GX
Clips drives (SSD):
• The internal video files are stored in internal uncompressed formats, in the
requested video standard.
• The internal audio files are in raw 24 bits samples (per channel) format. They
can contain up to 16 embedded audio channels.
2.3.3 S
UPPORTED
V
IDEO
S
TANDARDS
The fill & key GX clips must have been prepared in one of the video standards
described in the table below:
Num Common
name
GX server
name
Frame rate Field
rate
Resolution
0 SD NTSC
(DF or NDF)
525i60 29.97 fr/s 59.94 fl/s 720 x 480
1 SD PAL 625i50 25 fr/s 50 fl/s 720 x 576