2017-06-14 - ffxvid 1.1.7
	* Make software scaler tweaking optional
	* Added support for the unsharp filter for sharpen/blur
	* Use a colon symbol as separation for input/output color range
	  in the video_colorspace_func() function as to be consistent
	  with the other options. Also set the default to tv:tv
	
2017-06-13 - ffxvid 1.1.6
	* Bugfix in the video_colorspace_func() function. Wrong value
	  used for the ispace option of the filter. Must be bt2020ncl
	  instead of just bt2020
	  
2017-06-10 - ffxvid 1.1.5
	* Replace numbers in array variable char of the video_chars_func()
	  function with the ones from the for loop
	* Pipe the ffprobe string to tail -1 to work around issues
	  with some problematic files
	* Some small improvements to the video_colorspace_func() function
	  
2017-06-09 - ffxvid 1.1.4
	* New function, video_chars_func(), to detect and display video
	  characteristics like color range/space/transfer/primaries
	* Detect and display video resolution if video scaling is enabled
	* Detect and display pixel format
	
2017-06-08 - ffxvid 1.1.3
	* Report software scaler set in the config file
	* Merge the bicubic and spline scaler tuning code
	* Mention for the Lanczos scaler that the scaler
	  tuning value is the filter length and not sharpness

2017-06-05 - ffxvid 1.1.2
	* Remove redundant software scaler warning and exit in
	  the sws_func() function for the config file
	* Added support for the experimental software scaler
	* Added support for software scaler tuning where applicable
	* Removed additional encoder info on max audio channels support
	  
2017-06-04 - ffxvid 1.1.1
	* Match software scaler options in config file with the
	  ones inside the script. $SCALER in config file now
	  takes a value between 0 and 9
	* Do some basic checking of scaler option when it's set
	  in the config file
	  
2017-06-01 - ffxvid 1.1.0
	* Simplify the scale variable a bit
	* Support SMPTE170M colorspace conversion
	
2017-05-16 - ffxvid 1.0.9
	* Added support for FFmpeg's internal Opus audio encoder
	
2017-05-14 - ffxvid 1.0.8
	* Bugfix in the software scale code. Use an if conditional
	  to check for an y/n answer
	  
2017-05-13 - ffxvid 1.0.7
	* Support accurate rounding for the software scalers
	* Support full chroma interpolation for the software scalers
	* Use the flags option of the scale option instead of -sws_flags
	  to set scaler and its options
	* Bugfix: software scaler code missing
	
2017-04-03 - ffxvid 1.0.6
	* Support setting the input/output color range
	
2017-03-18 - ffxvid 1.0.5
	* Update audio compression level values
	* Update colorspace entry for NTSC video
	* Fixed bug in the video_colorspace_func() values
	
2017-02-22 - ffxvid 1.0.4
	* Support high FPS -> low FPS conversions
	* Bugfix: missing options in FPS conversion menu
	
2017-02-19 - ffxvid 1.0.3
	* Enable Variance AQ by default
	* Correct a few things in man page
	* Update the preset.txt file
	
2017-02-18 - ffxvid 1.0.2
	* Switch to using libxvid instead of mpeg4 encoder
	* Set appropriate threads amount for encoding
	* Update default encoding options
	
2017-02-17 - ffxvid 1.0.1
	* Update default encoding options

2017-02-17 - ffxvid 1.0.0
	* Initial public release
