tgarc

# Thanks to Job Vranish (https://spin.atomicobject.com/2016/08/26/makefile-c-projects/)
TARGET_EXEC := a

BUILD ?= release
BUILD_DIR ?= ./build
SRC_DIRS ?= ./src

CC ?= gcc
CXX ?= g++

tgarc

'''
Adds %ipython magic command to launch a bash terminal and connect to the current jupyter session because coding in jupyter sucks.
To be placed in ~/.ipython/profile_default/startup/
'''
import os, sys
import ipykernel
from IPython.core.magic import register_line_magic

@register_line_magic
def ipython(line):

tgarc

import sys
import yaml

def merge_load(src, dst, loadfunc=yaml.load, **kwargs):
    '''\
    Load a yaml stream (src) and merge it with another yaml stream
    (dst) allowing *dst* to use aliases defined in *src*.

    Other Parameters
    ----------------

tgarc

import numpy as np

def mask2runs(mask):
  '''
  mask2runs
 
  Turns a boolean array into an array of indices indicating the start and end indices of each run of 1's.
  '''
  runflip = np.nonzero(mask[1:] ^ mask[:-1])[0]+1 
  runflip[1::2] -= 1 # Note that the prior step returns end indices as the end of a run plus 1

tgarc

import os
import glob
import errno
try:
  from itertools import ifilter as filter
except ImportError:
  pass

def findfile(filepath, find_all, search_path='', recursive=False, allowglob=False, rel_path='.', follow_links=False):
    filelist = []

tgarc

# sets up a full duplex alsa loopback device
pcm.loophw00 {
  type hw
  card Loopback
  device 0
  subdevice 0
  format S32_LE
  rate 48000
  channels 8
}

tgarc

#!/usr/bin/env python2
"""
Daemon for full duplex streaming with PyAudio

Note that recordings are always delayed by some amount and are therefore longer than the input file

Builds off of mpex.py: https://gist.github.com/tgarc/7120c00eb3eb5f736be93c70ade1d68a
"""
import multiprocessing, threading, Queue
import time

tgarc

"""
Example of keeping a simulated IO callback thread fed using separate master and daemon (I/O) processes.

Builds off of mpex.py: https://gist.github.com/tgarc/7120c00eb3eb5f736be93c70ade1d68a
"""
import multiprocessing, threading, Queue
import time
import sys
import urllib2

tgarc

"""
Example of keeping a simulated IO callback thread fed using separate master and daemon (I/O) processes.
"""
import multiprocessing, threading, Queue
import time
import sys
import urllib2

IOBLOCKSZ  = 4096             # made up IO block size
IPCBLOCKSZ = 8192             # a size that is guaranteed to be larger than BLOCK_SZ

tgarc

diff --git a/setup.py b/setup.py
index cccebeb..1472d06 100755
--- a/setup.py
+++ b/setup.py
@@ -79,7 +79,9 @@ if not STATIC_LINKING:
 else:
     include_dirs = [os.path.join(portaudio_path, 'include/')]
     extra_link_args = [
-        os.path.join(portaudio_path, 'lib/.libs/libportaudio.a')
+        os.path.join(portaudio_path, 'portaudio_static_x64.lib')