14 Commits

Author	SHA1	Message	Date
Georgi Gerganov	62b71c3322	ggwave : resampling fixes ... The old output resampling was bugged and produced cracking in the audio when the output sampling rate was different from the base sampling rate. Additionally, the decoding wasn't properly handling resampled input in all cases.	2021-02-21 00:16:43 +02:00
Georgi Gerganov	f4fb02d5d4	ggwave : add "soundMarkerThreshold" parameter ... Can be used to control the threshold used for distinguishing odd from even frequencies in the sound markers.	2021-02-21 00:13:28 +02:00
Georgi Gerganov	19bf22df0d	ggwave v0.2.0 (#20) ... * ggwave : add support for fixed length transmissions * spectrogram : add sample rate offset for debugging purposes * gwave : fix decoding bug * waver : wip * wip * remove post-marker frames * add resampler * ggwave : input/output resampling * ggwave : fix python build * ggwave : update spm * ggwave : refactor duplicate encode/decode code * ggwave : fix sound marker detection * waver : fix typo * ggwave : fix uninitialized members * ggwave : more sensitive receive	2021-02-20 19:16:15 +02:00
Georgi Gerganov	34314e77f7	py : change file mode	2021-01-24 17:36:45 +02:00
Georgi Gerganov	19f353018d	Javascript bindings (#14) ... * Initial version ready - bindings are in `bindings/emscripten.cpp` - minimal Javascript example is in `examples/ggwave-js` * add npm package + add test-ggwave.js * js : rename export name to "ggwave_factory" * update to v0.1.5 * Update README.md * npm : add npm-publish target	2021-01-24 17:25:58 +02:00
Georgi Gerganov	105e0fd48d	update default parameters + python updates ... - by default ggwave will now output 32-bit float samples - python samples no longer use numpy - python test now decodes payload - fix buffer overflow in receive.py example	2021-01-23 23:30:24 +02:00
Georgi Gerganov	ba8e0cd2b1	c, python : add option to query encode size	2021-01-23 17:13:13 +02:00
Georgi Gerganov	0c746c1b15	tests : add test for capture/playback at different sample rates	2021-01-23 16:27:50 +02:00
Georgi Gerganov	597cc48cbb	core : refactoring + bug fix ... - rename callback types - fix calculation of data frames	2021-01-23 15:47:59 +02:00
Georgi Gerganov	f245b6e930	tests : add C test	2021-01-23 14:25:18 +02:00
Georgi Gerganov	069bc02a82	ci : add output-on-failure to ctest	2021-01-23 13:24:08 +02:00
Georgi Gerganov	0bb455041e	cmake : add python support	2021-01-23 13:15:16 +02:00
Georgi Gerganov	a64106783f	Support for various sample formats (#11) ... * wip : support for various sample formats * finalize support for various sample formats * adding more tests * update python bindings * add "string" header	2021-01-23 11:45:20 +02:00
Georgi Gerganov	86b3615012	tests : adding first tests + sanitizer builds	2021-01-18 21:32:27 +02:00