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389 Commity
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114 Commity (4ecd27cf5b03e0f393e85d6ac7df91c04f8d09f7)

Autor SHA1 Wiadomość Data
nyanpasu64 6f284951fd Switch user-facing code to OvgenError 2018-12-18 20:53:23 -08:00
nyanpasu64 bbdf79ffe5 Terminate ffmpeg/ffplay when cancelling GUI ovgen 2018-12-18 20:53:23 -08:00
nyanpasu64 1b63f66d47 Add Ovgen progress callbacks, switch to Arguments parameter 2018-12-18 20:53:23 -08:00
nyanpasu64 be3355b0c8 Eliminate BrokenPipeError when closing ffplay 2018-12-18 20:53:23 -08:00
nyanpasu64 cd0a998a66 Make always-dumped CorrelationTriggerConfig attributes required 
- Update default_config() template to coincide with `always_dump`
  (add buffer_falloff).
- Make `use_edge_trigger` required.

Breaks unit tests.
 2018-12-06 12:33:07 -08:00
nyanpasu64 ffd92f4622 Split trigger/render_ms (#79) 
Keep Config.trigger/render_width, but raise warning if encountered.
 2018-12-06 12:11:39 -08:00
nyanpasu64 6d312f5de4 Improve config organization and defaults (#84) 
`Config` defaults are optional attributes.
`default_config` defaults are template values.
 2018-12-06 11:04:22 -08:00
nyanpasu64 d52f68a875 Appease Mypy (partly) 2018-12-05 05:14:04 -08:00
nyanpasu64 a78c3712c9 Switch from keyword_dataclasses to attrs, fix Python 3.7 
keyword_dataclasses works on 3.6 and 3.6 only. attrs works everywhere.

Validators and converters are not used yet.
 2018-11-26 18:00:30 -08:00
nyanpasu64 7da8de91a7 Add Config.render_subfps parameter to reduce CPU usage (#77) 
- All frames are triggered, but only 1 in `render_subfps` frames are rendered.
- When subsampling FPS, render frames from the future to alleviate lag.
- Reorder Config, move `fps` and `render_subfps` closer to
  `render_subsampling` (easier to use for me).
- Simplify output-related test code.
 2018-11-25 04:43:43 -08:00
nyanpasu64 6a30cfbc83 Make Config.channels mandatory 
See #38
 2018-11-17 22:35:59 -08:00
nyanpasu64 b755cb0f12 Fix default config: Disable trigger_subsampling, increase resolution 2018-11-17 16:10:00 -08:00
nyanpasu64 0acea45908 Add separate trigger and render_subsampling configs 2018-11-17 16:10:00 -08:00
nyanpasu64 705efec0e9 Include renderer.get_frame() in renderer benchmark 2018-11-16 18:30:21 -08:00
nyanpasu64 1e471f08c4 Don't create outputs if benchmarking is enabled 2018-11-16 18:26:23 -08:00
nyanpasu64 7ce15a7f89 Merge branch 'render-refactor' 2018-11-16 17:11:52 -08:00
nyanpasu64 6d480f3f2b Add region to collapse extra_outputs 2018-11-12 02:00:17 -08:00
nyanpasu64 f794728a99 Update comments and TODO 2018-11-12 00:46:56 -08:00
nyanpasu64 f18cc9119b Remove unused CorrelationTrigger.save_window 2018-11-05 16:02:42 -08:00
nyanpasu64 88a79a97e8 Remove Renderer.set_colors(), move into constructor 
Makes it simpler to create an impl which constructs all canvases
within __init__, not on first frame.
 2018-11-05 15:45:38 -08:00
nyanpasu64 342752febf Move LayoutConfig and RendererLayout to new file 2018-11-03 22:53:47 -07:00
nyanpasu64 bc042c29d7 Choose between playback and encode via CLI, not config 2018-10-31 00:32:43 -07:00
nyanpasu64 ef4c4e5011 twiddle default settings 2018-10-30 18:01:38 -07:00
nyanpasu64 0ee3f6af92 Remove LocalPostTriggerConfig from default_config (due to speed hit) 2018-10-30 18:01:38 -07:00
nyanpasu64 a8a58cb3c0 Make LocalPostTrigger quit if edge correlation is negative 2018-10-30 18:01:38 -07:00
nyanpasu64 c15334fe54 Make PostTrigger normalize input data by peaks 
Without normalization, the stronger the data is,
the larger correlation it has with the edge trigger.
The parabolic cost function is more effective at low signal strengths.
 2018-10-30 18:01:38 -07:00
nyanpasu64 3beaee923c [wip] Add PostTrigger and LocalPostTrigger 
A post-processing trigger should have subsampling=1,
and no more post triggers.

LocalPostTrigger uses a parabolic cost function for shifting to find
edges. It doesn't work well and needs tweaking.
 2018-10-30 18:01:38 -07:00
nyanpasu64 6c4e128031 Add PerFrameCache class to cache period over multiple triggers 2018-10-30 18:01:38 -07:00
nyanpasu64 aae4646157 Properly terminate output processes (including exceptions) 2018-08-28 03:21:49 -07:00
nyanpasu64 115222b1c9 Add Config.end_time parameter 
Useful for truncating video rendering (via FFmpegOutput), since Ctrl+C
results in broken video files.
 2018-08-27 20:58:31 -07:00
nyanpasu64 ba17f64618 [wip] Fix loading YAML config from another directory 
Bugs: FFmpeg writes to file named "-"
 2018-08-27 04:48:35 -07:00
nyanpasu64 de22e277f0 Make Config.subsampling optional (#38) 2018-08-26 22:10:38 -07:00
nyanpasu64 95895d8a07 Reorganize Config, add global trigger_width and render_width 
`trigger/render_width` are grouped with `width_ms`, because they modify
`width_ms`.

`trigger/render_width/trigger` are grouped together, since `channels`
can override them.
 2018-08-26 01:47:23 -07:00
nyanpasu64 93af9a9a58 Add `show_internals` option to show 'window' or 'buffer' 2018-08-26 00:16:47 -07:00
nyanpasu64 494ce2bf69 Add ability to load legacy YAML files 
Add Ignored and Alias fields to Config and CorrelationTriggerConfig.
 2018-08-25 22:44:42 -07:00
nyanpasu64 a7b1c06114 Rename Channel.nsamp to window_samp 2018-08-25 18:50:57 -07:00
nyanpasu64 878d03517d Remove debug prints, render buffer (not window). 2018-08-25 17:48:24 -07:00
nyanpasu64 88355f5cb0 Reorganize Config class. 
Reasoning: subsampling does not affect trigger duration. Only width_ms
and channels[].width_ratio are involved.
 2018-08-25 17:44:41 -07:00
nyanpasu64 a2051cc988 [wip] Add trigger_falloff parameter 2018-08-25 16:35:15 -07:00
nyanpasu64 f62b3ce471 Add debugging option to show buffers (Config.show_buffer) 2018-08-25 15:59:24 -07:00
nyanpasu64 aa3e4fb8e1 Rename RENDER_PROFILING to PRINT_TIMESTAMP 2018-08-25 15:46:39 -07:00
nyanpasu64 dbebff7439 Remove unused local variable 2018-08-25 03:16:40 -07:00
nyanpasu64 162cb453fd Fix nsamp used for rendering, when render_subsampling > 1 2018-08-24 01:47:23 -07:00
nyanpasu64 8a781c9d3a Disable Ovgenpy print(time) when RENDER_PROFILING=False 2018-08-24 01:04:42 -07:00
nyanpasu64 3c97c0dbcf Raise error when constructing Ovgen with 0 channels 2018-08-24 01:03:17 -07:00
nyanpasu64 5c38445d56 Move Ovgen renderer construction to private method 2018-08-24 01:02:13 -07:00
nyanpasu64 1dc071a7de Raise error when calling Ovgen.play() more than once 2018-08-24 00:27:06 -07:00
nyanpasu64 6d028c1dc5 Fix FPS calculation when begin_time is not 0 2018-08-24 00:25:58 -07:00
nyanpasu64 e9c0a21469 Remove unused Config.wav_prefix and update tests 
It was intended that Channel.wav_path was stored and loaded relative to
Config.wav_prefix, but this was never implemented (neither saving nor
loading.)

This change simplifies code, and eliminates some inconsistency (Config.
master_audio was never planned to be relative to Config.wav_prefix).
 2018-08-20 01:13:47 -07:00
nyanpasu64 b4104185f4 Make begin_time optional, defaulting to 0 2018-08-19 15:33:47 -07:00