I have uploaded a zip of beta1.0 for TVout there have been many many additions, also there where a few changes that break current sketches see: Google Code Archive - Long-term storage for Google Code Project Hosting. for complete details. The video pin was also changed to pin7(m328 arduinos mega is on a7) to revert this change if you have created custom hardware comment out this line in hardware_setup.h #define ENABLE_FAST_OUTPUT, however doing so will not allow for the newer higher resolution methods.
- Revamped font engine to use less flash memory. select_font() must be called see wiki for details.
- Full print system for all data types, no more print_str instead use print().
- rewrote draw_circle faster uses different arguments.
- removed draw_box replaced with draw_rect faster easier.
- added draw_row very fast horizontal line drawing.
- added draw_column very fast column drawing.
- added force functions for startline outputdelay and vertical scale.
- remove fs_bitmap and replaced with general bitmap function.
- added shift function to move screen in any direction.
- delay now takes ms delays, delay_frames still takes frames.
- millis replacement returns ms since begin was called.
- added 4 and 3 cycle render routines for horizontal resolutions of up to 256.
- added vertical and horizontal blanking hook functions for automatic polling.
- added end function to clean up system.
- started lowering memory footprint
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There is also a polling serial library in this release. I have not documented it however once setup it works just like the standard hardware serial. Look at the example to see how to use it.