From 2876869020584497e61a340d4ca3c4c8a8cbde7f Mon Sep 17 00:00:00 2001 From: Walter Bender Date: Sat, 21 Feb 2009 12:43:42 +0000 Subject: undoing pyalsaaudio patch --- (limited to 'arch_src/pyalsaaudio-0.2/recordtest.py') diff --git a/arch_src/pyalsaaudio-0.2/recordtest.py b/arch_src/pyalsaaudio-0.2/recordtest.py deleted file mode 100644 index 216d627..0000000 --- a/arch_src/pyalsaaudio-0.2/recordtest.py +++ /dev/null @@ -1,45 +0,0 @@ -## recordtest.py -## -## This is an example of a simple sound capture script. -## -## The script opens an ALSA pcm forsound capture. Set -## various attributes of the capture, and reads in a loop, -## writing the data to standard out. -## -## To test it out do the following: -## python recordtest.py > out.raw # talk to the microphone -## aplay -r 8000 -f S16_LE -c 1 out.raw - -import alsaaudio -import sys -import time - -# Open the device in nonblocking capture mode. The last argument could -# just as well have been zero for blocking mode. Then we could have -# left out the sleep call in the bottom of the loop -inp = alsaaudio.PCM(alsaaudio.PCM_CAPTURE,alsaaudio.PCM_NONBLOCK) - -# Set attributes: Mono, 8000 Hz, 16 bit little endian samples -inp.setchannels(1) -inp.setrate(8000) -inp.setformat(alsaaudio.PCM_FORMAT_S16_LE) - -# The period size controls the internal number of frames per period. -# The significance of this parameter is documented in the ALSA api. -# For our purposes, it is suficcient to know that reads from the device -# will return this many frames. Each frame being 2 bytes long. -# This means that the reads below will return either 320 bytes of data -# or 0 bytes of data. The latter is possible because we are in nonblocking -# mode. -inp.setperiodsize(160) - -loops = 1000000 -while loops > 0: - loops -= 1 - # Read data from device - l,data = inp.read() - - if l: - # actual data read. Write it to stdout - sys.stdout.write(data) - time.sleep(.001) -- cgit v0.9.1