JasonLG1979’s gists

JasonLG1979 / fir_low_pass_filter.rs

Last active June 10, 2023 09:36

Super basic FIR low pass filter with no dependencies outside std.

	// This is free and unencumbered software released into the public domain.
	//
	// Anyone is free to copy, modify, publish, use, compile, sell, or
	// distribute this software, either in source code form or as a compiled
	// binary, for any purpose, commercial or non-commercial, and by any
	// means.
	//
	// In jurisdictions that recognize copyright laws, the author or authors
	// of this software dedicate any and all copyright interest in the
	// software to the public domain. We make this dedication for the benefit

JasonLG1979 / resampler.rs

Last active June 16, 2023 09:58

Dual threaded Stereo Linear or Windowed Sinc Resampler from 44.1kHz to 48kHz, 88.2kHz or 96kHz with no dependencies outside std.

	// This is free and unencumbered software released into the public domain.
	//
	// Anyone is free to copy, modify, publish, use, compile, sell, or
	// distribute this software, either in source code form or as a compiled
	// binary, for any purpose, commercial or non-commercial, and by any
	// means.
	//
	// In jurisdictions that recognize copyright laws, the author or authors
	// of this software dedicate any and all copyright interest in the
	// software to the public domain. We make this dedication for the benefit

JasonLG1979 / vectest.rs

Last active June 24, 2021 17:33

Test to see if Vec capacity can be trusted in Rust.

	fn main() {
	// This may take a while to run...
	let ten_mega_bytes: usize = 10_000_001;
	println!("Testing Vec `with_capacity`, `reserve`, and `reserve_exact` in range 0..{} (ten megabytes)", ten_mega_bytes);
	for i in 0..ten_mega_bytes {
	let mut with_capacity: Vec<u8> = Vec::with_capacity(i);
	let mut reserve: Vec<u8> = Vec::new();
	reserve.reserve(i);
	let mut reserve_exact: Vec<u8> = Vec::new();
	reserve_exact.reserve_exact(i);

JasonLG1979 / asound.conf

Last active September 9, 2022 01:27

/etc/asound.conf

	# /etc/asound.conf

	###############################################################################

	pcm.hqstereo20 {
	@args [
	SAMPLE_RATE FORMAT BUFFER_PERIODS
	BUFFER_PERIOD_TIME VOL_MIN_DB
	VOL_MAX_DB VOL_RESOLUTION VOL_NAME
	]

JasonLG1979 / asound.conf

Last active October 2, 2020 02:56

asound.conf

	defaults.pcm.card 1 # Change to the card you want to be default.
	defaults.ctl.card 1 # Change to the card you want to be default.

	ctl.!default {
	type plug
	# slave.pcm "HQstereoHardWareVol20:CARD=0,DEV=0,SUBDEV=-1,RATE=44100,FORMAT=S16_LE,RATE_CONVERTER=samplerate_linear,PERIODS=4,PERIOD_TIME=125000"
	# slave.pcm "HQstereoSoftWareVol20:CARD=0,DEV=0,SUBDEV=-1,RATE=44100,FORMAT=S16_LE,RATE_CONVERTER=samplerate_linear,PERIODS=4,PERIOD_TIME=125000"
	slave.pcm "HQstereoHardWareVol20:CARD=1"
	}

JasonLG1979 / a2dp-agent.py

Created August 27, 2020 12:32

	#!/usr/bin/env python3

	# Copyright (c) 2020 Jason Gray <[email protected]>
	# This program is free software: you can redistribute it and/or modify
	# it under the terms of the GNU General Public License as published by
	# the Free Software Foundation, either version 3 of the License, or
	# (at your option) any later version.
	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

JasonLG1979 / SmartImage.py

Last active December 4, 2017 17:01

Gtk.Widget.get_scale_factor is broken and always returns 1. This will make sure your Gtk.Image scales automatically based on scale factor and will fallback gracefully on error.

	#
	# Copyright (C) 2017 Jason Gray <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify it
	# under the terms of the GNU General Public License version 3, as published
	# by the Free Software Foundation.
	#
	# This program is distributed in the hope that it will be useful, but
	# WITHOUT ANY WARRANTY; without even the implied warranties of
	# MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR

JasonLG1979 / mpris_dbus.py

Created November 26, 2017 18:38

PyGObject MPRIS

	#
	# Copyright (C) 2017 Jason Gray <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify it
	# under the terms of the GNU General Public License version 3, as published
	# by the Free Software Foundation.
	#
	# This program is distributed in the hope that it will be useful, but
	# WITHOUT ANY WARRANTY; without even the implied warranties of
	# MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR

JasonLG1979 / mate-mpris.ui

Last active October 5, 2024 19:37

UI File for Mate MPRIS Applet players

	<?xml version="1.0" encoding="UTF-8"?>
	<!-- Generated with glade 3.20.1

	Copyright (C) 2017

	This file is part of Mate MPRIS Panel Applet.

	Mate MPRIS Panel Applet is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or

JasonLG1979 / notifications_test.py

Created November 20, 2017 21:42

	#
	# Copyright (C) 2017 Jason Gray <[email protected]>
	#
	# This program is free software: you can redistribute it and/or modify it
	# under the terms of the GNU General Public License version 3, as published
	# by the Free Software Foundation.
	#
	# This program is distributed in the hope that it will be useful, but
	# WITHOUT ANY WARRANTY; without even the implied warranties of
	# MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR

Jason Gray JasonLG1979