Create app.py

app.py

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+import streamlit as st
+import subprocess
+import os
+
+# Title
+st.title("🎥 WAN 2.1 - 14B T-V")
+
+# Input fields
+prompt = st.text_area("Enter your text prompt:", "A Tiger  walking.")
+frame_num = st.slider("Number of frames:", min_value=30, max_value=120, value=60, step=10)
+resolution = st.selectbox("Select resolution:", ["200*200", "1280*720"])
+sample_steps = st.slider("Sampling steps:", min_value=10, max_value=50, value=20, step=5)
+
+# Button to generate video
+if st.button("Generate Video"):
+    st.info("Generating video... This may take a few minutes.")
+
+    # Run WAN 2.1 - 14B Model
+    command = f"python generate.py --task t2v-14B --size {resolution} --frame_num {frame_num} --sample_steps {sample_steps} --ckpt_dir ./Wan2.1-T2V-14B --offload_model True --prompt \"{prompt}\""
+    
+    process = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    stdout, stderr = process.communicate()
+
+    # Print logs for debugging
+    st.text_area("📜 Logs", stdout.decode() + stderr.decode())
+
+    # Check if video was created
+    if os.path.exists("output.mp4"):
+        st.video("output.mp4")
+        st.success("✅ Video generated successfully!")
+    else:
+        st.error("❌ Video generation failed! Check logs above.")