update readme

lab7/README.md

@@ -16,13 +16,15 @@ pip install -r requirements.txt
 
 (If you don't have `npm`, you can install by running `brew install node`. You can get `brew` from https://brew.sh/)
 
+For this lab, you also need to install `mpv` to play the videos. You can do this by running `brew install mpv`.
+
 ### Stimulus Presentation + Recording
 
 - Attach electrodes to participant's head, 2 on the frontal cortex (on forehead) and 2 on temporal lobe (right above the ears).
 - Connect to the ganglion and stream data: `cd recording; node ganglion-lsl.js`
 - Run lsl-viewer to check connections and stream: `python recording/lsl-viewer.py`
 - Test that movie playing works: `python paradigm/test_movie.py videos/sintel_trailer.mpg`
-- Start movie (but don't press enter yet!): `python paradigm/play_tag_movie.py videos/sintel_trailer.mpg`
+- Start movie (but don't press enter yet!): `python paradigm/play_tag_movie_new.py videos/sintel_trailer.mpg`
 - Record data (replace "name" with your name, and "movie" with "sintel" or "bunny"):
   `python recording/lsl-record.py -f data/data_movie_name_1.csv`
 - Press enter on movie to really start movie

lab7/requirements.txt

@@ -1,4 +1,3 @@
-kivy
 numpy
 scipy
 matplotlib