diff options
Diffstat (limited to 'common/Util/OS.py')
| -rw-r--r-- | common/Util/OS.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/common/Util/OS.py b/common/Util/OS.py index 6bea80b..605fbf4 100644 --- a/common/Util/OS.py +++ b/common/Util/OS.py @@ -1,5 +1,8 @@ import commands import logging +import os + +import common.Config as Config def system(*args): cmd = ' '.join(args) @@ -10,3 +13,24 @@ def system(*args): return status +def arecord(duration, crop_csd, dst): + tmp_file = os.path.join(Config.TMP_DIR, 'tempMic.wav') + out_file = os.path.join(Config.TMP_DIR, 'micTemp.wav') + crop_file = os.path.join(Config.FILES_DIR, crop_csd) + dst_file = os.path.join(Config.DATA_DIR, dst) + + if system(Config.ARECORD, "-d", str(duration), tmp_file)[0] != 0: + logging.error('arecord failed') + return False + + system("csound", "--strset999=" + Config.TMP_DIR, crop_file) + + if os.path.isfile(dst): + os.remove(dst_file) + + if os.path.isfile(out_file): + os.rename(out_file, dst_file) + os.remove(tmp_file) + else: + logging.debug('crop failed') + os.rename(tmp_file, dst_file) |