diff options
Diffstat (limited to 'share/scripts/s_timecode.lua')
| -rw-r--r-- | share/scripts/s_timecode.lua | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/share/scripts/s_timecode.lua b/share/scripts/s_timecode.lua new file mode 100644 index 0000000000..9f6601f903 --- /dev/null +++ b/share/scripts/s_timecode.lua @@ -0,0 +1,21 @@ +ardour { ["type"] = "Snippet", name = "Timecode" } + +function factory () return function () + + local samplerate = 48000 -- samples per second + + -- generic convert, explicitly provide Timecode (fps) and sample-rate + -- http://manual.ardour.org/lua-scripting/class_reference/#Timecode.TimecodeFormat + hh, mm, ss, ff = ARDOUR.LuaAPI.sample_to_timecode (Timecode.TimecodeFormat.TC25, samplerate, 1920) + print (ARDOUR.LuaAPI.sample_to_timecode (Timecode.TimecodeFormat.TC25, samplerate, 1920)) + + -- generic convert, explicitly provide Timecode (fps) and sample-rate + local s = ARDOUR.LuaAPI.timecode_to_sample (Timecode.TimecodeFormat.TC25, samplerate, 10, 11, 12, 13) + assert (25 * (10 * 3600 + 11 * 60 + 12 ) + 13 == s * 25 / samplerate) + + -- use session-settings: sample-rate and timecode format is taken from the + -- current session. Note that the sample-rate includes pull-up/down + print (Session:sample_to_timecode_lua (12345)) + print (Session:timecode_to_sample_lua (10, 11, 12, 13)) + +end end |