file extension SNA

XZX-Pro

XZX-Pro is a portable emulator of ZX Spectrum 48K/128K/+3 (8-bit home computers made by Sir Clive Sinclair) and Spectrum clones, for machines running UNIX and the X Window system. XZX-Pro is completely written in C. It initially was based on XZX 1.0.2 by Des Herriott, but has been completely rewritten since then.

• ZX Spectrum 48K, 128K, +2 and +3, Pentagon and Scorpion, Didaktik
• Interface I with up to 8 microdrives,
• Multiface 1, Multiface 128 and Multiface 3
• Beta 128 interface by Technology Research Ltd with 4 disk drives,
• +D interface by Miles Gordon Technology with 2 disk drives,
• D80 disk interface with 2 disk drives,
• ZX Printer,
• Kempston mouse,
• Sinclair, Cursor and Kempston joysticks,
• Fuller Audio Box and
• built-in machine code monitor.

• snapshots in .SNA, .Z80, .SLT or .DAT format,
• tape images in .TAP, .TZX, or .VOC format,
• microdrive cartridge images in .MDR format,
• disk images in .DSK, .TRD, .FDI, .SCL, HOBETA, .MGT, .IMG or .D80 format,
• screen dumps in .SCR format and
• poke instructions in .POK or .TZX format.

• snapshots in .SNA, .Z80 or .SLT format,
• tape images in .TAP, .TZX, or .VOC format,
• microdrive cartridge images in .MDR format,
• disk images in .DSK, .TRD, .MGT, .IMG or .D80 format,
• screen dumps in .SCR or .XPM format and
• audio fles in .PSG or .WAV format.

• Emulates Spectrum's speaker and AY-3-8912 chip on workstations with audio hardware.
• Supports colour (8,15,16,24,32bpp) and monochrome displays, where contrasting colours are displayed with the darker colour in black and the lighter colour in white, which works reasonably well.
• Supports full screen mode on X servers with the XF86VidMode extension.
• Built-in VNC server for multiplayer games.
• Supports analogue joystick on PCs with a joystick device.
• Redirects Spectrum's printer output to a file or command (pipe).
• Connects Interface I's RS232 to the workstation's serial device.

XnView is a utility for viewing and converting graphic files.

It has the features :

* Import about 400 graphic file formats
* Export about 50 graphic file formats
* Multipage TIFF, Animated GIF, Animated ICO support
* Image IPTC, EXIF metadata support
* EXIF auto rotation support
* IPTC editing
* Resize, rotate, crop support
* Lossless rotate & crop (jpeg) support
* Adjust brightness, contrast...
* Auto levels, contrast
* Modify number of colors
* Apply filters (blur, average, emboss, ...)
* Apply effects (lens, wave, ...)
* Fullscreen mode
* Slide show with effects
* Batch convert, batch rename
* Create WEB page easily
* Screen capture
* Create contact Sheet
* Create or edit Multi-page file (TIFF, DCX, LDF)
* TWAIN & WIA support (Windows only)
* Print support (Windows only)
* Drag & Drop support (Windows only)
* Compare image side by side
* Filmstrip layout
* 44 languages support (Windows only)
* And many many other things..
* No Adware, No Spyware

XnView is provided as FREEWARE for private non-commercial or educational use (including non-profit organization).