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- import changes from master repo

This commit is contained in:
Dmytro Bogovych 2023-08-11 15:13:43 +03:00
parent 2e53d412a0
commit 3a075e56da
2 changed files with 17 additions and 12 deletions
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src/agent_gsm.py
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@ -87,15 +87,19 @@ def remove_oldest_log_audio():
def detect_degraded_signal(file_test: Path, file_reference: Path) -> SignalBoundaries:
global USE_SILENCE_ERASER, LOG_AUDIO, LOG_AUDIO_DIR
global USE_SILENCE_ERASER, LOG_AUDIO, LOG_AUDIO_DIR, BackendServer
is_caller : bool = 'caller' in BackendServer.phone.role
is_answerer : bool = 'answer' in BackendServer.phone.role
if utils.get_wav_length(file_test) < utils.get_wav_length(file_reference):
# Seems some problem with recording, return zero boundaries
return SignalBoundaries()
r = bt_signal.find_reference_signal(file_test)
if r.offset_finish == 0.0:
r.offset_finish = 20.0 # Remove possible ring tones in the end of call on my test system
if r.offset_start == 0.0 and is_caller:
r.offset_start = 5.0 # Skip ringing tones
return r
@ -120,16 +124,20 @@ def run_analyze(file_test: str, file_reference: str, number: str) -> bool:
# Check how long audio file is
audio_length = utils.get_wav_length(file_test)
is_caller : bool = 'caller' in BackendServer.phone.role
is_answerer : bool = 'answer' in BackendServer.phone.role
utils.log(f'Recorded audio call duration: {audio_length}s')
# Check if audio length is strange - skip such calls. Usually this is missed call.
if ('caller' in BackendServer.phone.role and audio_length >= utils_mcon.TIME_LIMIT_CALL) or ('answer' in BackendServer.phone.role and audio_length >= utils_mcon.TIME_LIMIT_CALL * 1.2):
utils.log_error(f'Recorded audio call duration: {audio_length}s, skipping analysis')
if (is_caller and audio_length >= utils_mcon.TIME_LIMIT_CALL) or (is_answerer and audio_length >= utils_mcon.TIME_LIMIT_CALL * 1.2):
utils.log_error(f'Recorded call is too big - looks like mobile operator prompt, skipping analysis')
return False
try:
bounds_signal : SignalBoundaries = detect_degraded_signal(Path(file_test), Path(file_reference))
bounds_signal.offset_start = 0
bounds_signal.offset_finish = 0
# bounds_signal.offset_start = 0
# bounds_signal.offset_finish = 0
print(f'Found signal bounds: {bounds_signal}')
# Check if there is a time to remove oldest files
@ -221,13 +229,12 @@ def make_call(target: str):
# Add prefix and suffix silence for reference to give a chance to record all the file
reference_filename = '/dev/shm/prepared_reference.wav'
utils.prepare_reference_file(fname=REFERENCE_AUDIO, silence_prefix_length=5.0, silence_suffix_length=5.0, output_fname=reference_filename)
utils.prepare_reference_file(fname=REFERENCE_AUDIO, silence_prefix_length=10.0, silence_suffix_length=5.0, output_fname=reference_filename)
# Find duration of prepared reference file
reference_length = int(utils.get_wav_length(reference_filename))
# Compose a command
# target = '+380995002747'
cmd = f'/usr/bin/python3 {DIR_THIS}/bt_call_controller.py --play-file {reference_filename} --record-file {record_file} --timelimit {reference_length} --target {target}'
retcode = os.system(cmd)
if retcode != 0:
@ -247,8 +254,6 @@ def perform_answerer():
while True:
# Remove old recording
record_file = f'/dev/shm/bt_record.wav'
# if Path(record_file).exists():
# os.remove(record_file)
cmd = f'/usr/bin/python3 {DIR_THIS}/bt_call_controller.py --play-file {REFERENCE_AUDIO} --record-file {record_file} --timelimit {int(reference_length)}'
retcode = os.system(cmd)