DeckLink audio hack job, may or may not work
route audio back to aplay
hack up thumbnail download support
restructure server-side HTTP interface
web app hacking
Rewrite svg_http_keyer to use patchbay instead of sinatra
take static SVG from command line arg, not static hardcoded path
Revert "DeckLink audio hack job, may or may not work"

This reverts commit 3402602da4157cec7717c0b2f8c95ccaf19a7b0f.
Fix bug in RGBA/CbYCrY keyer
Fix bug in RGBA/CbYCrY keyer
add some madvise( ) calls to ReplayBuffer
fix compile error in replay_playout
refactored madvise( ) calls a bit
Add audio delay in avspipe_input_adapter.cpp
Merge branch 'audio_kludging'
Vector and waveform graticule SVGs
Added a quick vectorscope and waveform monitor
Use MPlayer as a display surface (untested!)
Fix some anticipated vector/wfm bugs (still untested)
add pipe monitoring (debug() functions)