| import streamlit as st | |
| from app.helpers import load_audio_segment, plot_audio | |
| def _load_example(name: str): | |
| st.markdown("<center><h3> Original </h3></center>", unsafe_allow_html=True) | |
| cols = st.columns(2) | |
| with cols[0]: | |
| auseg = load_audio_segment(f"samples/{name}", "mp3") | |
| plot_audio(auseg, step=50) | |
| with cols[1]: | |
| audio_file = open(f"samples/{name}", "rb") | |
| audio_bytes = audio_file.read() | |
| st.audio(audio_bytes) | |
| for file in ["vocals.mp3", "drums.mp3", "bass.mp3", "other.mp3"]: | |
| st.markdown("<br>", unsafe_allow_html=True) | |
| label = file.split(".")[0].capitalize() | |
| label = { | |
| "Drums": "🥁", | |
| "Bass": "🎸", | |
| "Other": "🎹", | |
| "Vocals": "🎤", | |
| }.get(label) + " " + label | |
| st.markdown("<center><h3>" + label + "</h3></center>", unsafe_allow_html=True) | |
| cols = st.columns(2) | |
| with cols[0]: | |
| auseg = load_audio_segment(f"samples/{name.split('.mp3')[0]}/{file}", "mp3") | |
| plot_audio(auseg, step=50) | |
| with cols[1]: | |
| audio_file = open(f"samples/{name.split('.mp3')[0]}/{file}", "rb") | |
| audio_bytes = audio_file.read() | |
| st.audio(audio_bytes) | |
| def show_examples(): | |
| with st.columns([2, 8, 1])[1]: | |
| selection = st.selectbox("Select an example music to quickly see results", ["Something About You - Marilyn Ford", "Broke Me - FASSounds", "Indie Rock"]) | |
| if selection == "Broke Me - FASSounds": | |
| _load_example("broke-me-fassounds.mp3") | |
| link = "https://pixabay.com/users/fassounds-3433550/" | |
| st.markdown( | |
| f"""Music by <a href="{link}">FASSounds</a> from <a href="{link}">Pixabay</a>""", | |
| unsafe_allow_html=True) | |
| elif selection == "Indie Rock": | |
| _load_example("indie-rock.mp3") | |
| link = "https://pixabay.com/music/indie-rock-112771/" | |
| st.markdown( | |
| f"""Music by <a href="{link}">Music_Unlimited</a> from <a href="{link}">Pixabay</a>""", | |
| unsafe_allow_html=True) | |
| elif selection == "Something About You - Marilyn Ford": | |
| _load_example("something-about-you-marilyn-ford.mp3") | |
| link = "https://pixabay.com/music/rnb-something-about-you-marilyn-ford-135781/" | |
| st.markdown( | |
| f"""Music by <a href="{link}">Marilyn Ford</a> from <a href="{link}">Pixabay</a>""", | |
| unsafe_allow_html=True) | |