remove scipy prereq

PyLivestream/__init__.py

@@ -1,7 +1,6 @@
 from pathlib import Path
 from getpass import getpass
 import numpy as np
-from scipy.interpolate import interp1d
 import subprocess as sp
 import logging,os,sys
 from configparser import ConfigParser
@@ -192,15 +191,12 @@ def video_bitrate(self) -> list:
         if self.video_kbps: # per-site override
             return
 
-        y = int(self.res[1])
+        x = int(self.res[1])
 
         if self.fps <= 30:
-            f = interp1d(BR30[:,0], BR30[:,1])
+            self.video_kbps = int(np.interp(x, BR30[:,0], BR30[:,1]))
         else:
-            f = interp1d(BR60[:,0], BR60[:,1])
-
-        self.video_kbps = int(f(y))
-
+            self.video_kbps = int(np.interp(x, BR60[:,0], BR60[:,1]))
 
 
     def screengrab(self) -> list:

setup.py

@@ -1,11 +1,11 @@
 #!/usr/bin/env python
-install_requires=['numpy','scipy']
+install_requires=['numpy']
 tests_require=['nose','coveralls']
 from setuptools import setup,find_packages
 
 setup(name='PyLivestream',
       packages=find_packages(),
-      version = '1.4.0',
+      version = '1.4.1',
       author='Michael Hirsch, Ph.D.',
       url='https://github.com/scivision/PyLivestream',
       description='Easy streaming using FFmpeg to YouTube Live, Periscope, Facebook Live, Twitch, ...',