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Commit 5bfed8c7 authored by Amel Abdic's avatar Amel Abdic :8ball:
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Merge branch 'audio_branch' into 'main'

Audio branch

See merge request frontend-development-ki-marketing/prototyping/audio_service!1
parents f5d90a6e 20f63e18
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1 merge request!1Audio branch
# Default ignored files
/shelf/
/workspace.xml
# Editor-based HTTP Client requests
/httpRequests/
# Datasource local storage ignored files
/dataSources/
/dataSources.local.xml
<?xml version="1.0" encoding="UTF-8"?>
<module type="PYTHON_MODULE" version="4">
<component name="NewModuleRootManager">
<content url="file://$MODULE_DIR$">
<excludeFolder url="file://$MODULE_DIR$/.venv" />
</content>
<orderEntry type="jdk" jdkName="Python 3.10" jdkType="Python SDK" />
<orderEntry type="sourceFolder" forTests="false" />
</component>
</module>
\ No newline at end of file
<component name="InspectionProjectProfileManager">
<profile version="1.0">
<option name="myName" value="Project Default" />
<inspection_tool class="HtmlUnknownTag" enabled="true" level="WARNING" enabled_by_default="true">
<option name="myValues">
<value>
<list size="7">
<item index="0" class="java.lang.String" itemvalue="nobr" />
<item index="1" class="java.lang.String" itemvalue="noembed" />
<item index="2" class="java.lang.String" itemvalue="comment" />
<item index="3" class="java.lang.String" itemvalue="noscript" />
<item index="4" class="java.lang.String" itemvalue="embed" />
<item index="5" class="java.lang.String" itemvalue="script" />
<item index="6" class="java.lang.String" itemvalue="letters-container" />
</list>
</value>
</option>
<option name="myCustomValuesEnabled" value="true" />
</inspection_tool>
</profile>
</component>
\ No newline at end of file
<component name="InspectionProjectProfileManager">
<settings>
<option name="USE_PROJECT_PROFILE" value="false" />
<version value="1.0" />
</settings>
</component>
\ No newline at end of file
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Black">
<option name="sdkName" value="Python 3.10" />
</component>
<component name="ProjectRootManager" version="2" project-jdk-name="Python 3.10" project-jdk-type="Python SDK" />
</project>
\ No newline at end of file
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/.idea/Audio_Stream.iml" filepath="$PROJECT_DIR$/.idea/Audio_Stream.iml" />
</modules>
</component>
</project>
\ No newline at end of file
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$" vcs="Git" />
</component>
</project>
\ No newline at end of file
main.py 0 → 100644
from flask import Flask,Response,render_template
import pyaudio
app=Flask(__name__,template_folder="template")
FORMAT=pyaudio.paInt16
CHANNELS=2
RATE=44100
CHUNK=1024
RECORD_SECONDS=5
audio_stream=pyaudio.PyAudio()
def genHeader(sampleRate, bitsPerSample, channels):
datasize = 2000*10**6
o = bytes("RIFF",'ascii') # (4byte) Marks file as RIFF
o += (datasize + 36).to_bytes(4,'little') # (4byte) File size in bytes excluding this and RIFF marker
o += bytes("WAVE",'ascii') # (4byte) File type
o += bytes("fmt ",'ascii') # (4byte) Format Chunk Marker
o += (16).to_bytes(4,'little') # (4byte) Length of above format data
o += (1).to_bytes(2,'little') # (2byte) Format type (1 - PCM)
o += (channels).to_bytes(2,'little') # (2byte)
o += (sampleRate).to_bytes(4,'little') # (4byte)
o += (sampleRate * channels * bitsPerSample // 8).to_bytes(4,'little') # (4byte)
o += (channels * bitsPerSample // 8).to_bytes(2,'little') # (2byte)
o += (bitsPerSample).to_bytes(2,'little') # (2byte)
o += bytes("data",'ascii') # (4byte) Data Chunk Marker
o += (datasize).to_bytes(4,'little') # (4byte) Data size in bytes
return o
def Sound():
bitspersample=16
wav_hader=genHeader(RATE,bitspersample,2)
stream=audio_stream.open(format=FORMAT,channels=2,rate=RATE,input=True,input_device_index=1,frames_per_buffer=CHUNK)
first_run=True
while True:
if first_run:
data=wav_hader+stream.read(CHUNK)
first_run=False
else:
data=stream.read(CHUNK)
yield(data)
@app.route('/')
def index():
return render_template("Audio.html")
#Audio Endpoint
@app.route("/audio")
def audio():
return Response(Sound())
app.run(host="127.0.0.1",port=5454,threaded=True)
\ No newline at end of file
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
<audio controls autoplay>
<source src="{{ url_for('audio') }}" type="audio/x-wav;codec=pcm" >
Your browser does not support the audio element.
</audio>
</body>
</html>
\ No newline at end of file
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