add optional lora support

README.md

@@ -7,7 +7,7 @@ sdk: gradio
 sdk_version: 5.44.1
 python_version: '3.12'
 app_file: app.py
-pinned: false
+pinned: true
 short_description: 10eros ltx 2.3 image-to-video with native audio
 ---
 

app.py

@@ -505,6 +505,12 @@ DOWNLOADS = [
         "dest": MODELS / "loras" / "ltx23" / "2592090_LTX2.3_Physics_V2_000002000.safetensors",
         "label": "physics v2 lora (mistic)",
     },
+    {
+        "repo": "signsur4739379373/archive",
+        "file": "2508281_LTX-2.3_Cinematic hardcut.safetensors",
+        "dest": MODELS / "loras" / "ltx23" / "2508281_LTX-2.3_Cinematic hardcut.safetensors",
+        "label": "cinematic hardcut lora",
+    },
     {
         "repo": "LiconStudio/LTX-2.3-Multiple-Subject-Reference",
         "file": "LTX2.3-Licon-MSR-test_version.safetensors",
@@ -537,6 +543,7 @@ SINGULARITY_LORA_FILENAME = "ltx23/Singularity-LTX-2.3_OmniCine_V1nsf.safetensor
 OMNINFT_LORA_FILENAME = "ltx23/OmniNFT_converted_lora.safetensors"
 OMNINFT_BF16_LORA_FILENAME = "ltx23/LTX-2.3-OmniNFT-RL-Lora_bf16.safetensors"
 MSR_LORA_FILENAME = "ltx23/LTX2.3-Licon-MSR-test_version.safetensors"
+HARDCUT_LORA_FILENAME = "ltx23/2508281_LTX-2.3_Cinematic hardcut.safetensors"
 NODE_POWER_LORA = "557"
 
 # Workflow has two sampler passes; MSR conditioning injected at pass-1
@@ -639,7 +646,7 @@ PRESET_VALUES = {
         "sulphur_fro99": 0.0, "sulphur_v1": 0.0, "vbvr": 0.0,
         "dreamly": 0.0, "synth": 0.0, "plora": 0.0,
         "singularity": 0.0, "omninft": 0.8, "omninft_bf16": 0.0,
-        "better_motion": 0.0, "physics_v2": 0.0,
+        "better_motion": 0.0, "physics_v2": 0.0, "hardcut": 0.0,
         "likeness_strength": 0.9,
         "likeness_anchor_strength": 0.5,
         "latent_anchor_strength": 0.11,
@@ -654,7 +661,7 @@ PRESET_VALUES = {
         "sulphur_fro99": 0.15, "sulphur_v1": 0.15, "vbvr": 0.5,
         "dreamly": 0.6, "synth": 0.0, "plora": 0.0,
         "singularity": 0.3, "omninft": 0.8, "omninft_bf16": 0.0,
-        "better_motion": 0.0, "physics_v2": 0.0,
+        "better_motion": 0.0, "physics_v2": 0.0, "hardcut": 0.0,
         "likeness_strength": 0.9,
         "likeness_anchor_strength": 0.15,
         "latent_anchor_strength": 0.08,
@@ -669,7 +676,7 @@ PRESET_VALUES = {
         "sulphur_fro99": 0.15, "sulphur_v1": 0.15, "vbvr": 0.5,
         "dreamly": 0.6, "synth": 0.0, "plora": 0.0,
         "singularity": 0.3, "omninft": 0.3, "omninft_bf16": 0.0,
-        "better_motion": 0.0, "physics_v2": 0.0,
+        "better_motion": 0.0, "physics_v2": 0.0, "hardcut": 0.0,
         "likeness_strength": 0.9,
         "likeness_anchor_strength": 0.15,
         "latent_anchor_strength": 0.08,
@@ -685,7 +692,7 @@ PRESET_VALUES = {
         "sulphur_fro99": 0.25, "sulphur_v1": 0.20, "vbvr": 0.85,
         "dreamly": 0.45, "synth": 0.30, "plora": 0.70,
         "singularity": 0.70, "omninft": 1.25, "omninft_bf16": 1.70,
-        "better_motion": 0.30, "physics_v2": 0.70,
+        "better_motion": 0.30, "physics_v2": 0.70, "hardcut": 0.0,
         "likeness_strength": 0.35,
         "likeness_anchor_strength": 0.72,
         "latent_anchor_strength": 0.33,
@@ -1782,6 +1789,7 @@ def _inject_params(
     omninft_bf16_lora_strength: float = 0.0,
     better_motion_lora_strength: float = 0.0,
     physics_v2_lora_strength: float = 0.0,
+    hardcut_lora_strength: float = 0.0,
     sulphur_audio_strength: float = 0.15,
     sulphur_v1_audio_strength: float = 0.15,
     vbvr_audio_strength: float = 0.5,
@@ -1793,6 +1801,7 @@ def _inject_params(
     omninft_bf16_audio_strength: float = 0.0,
     better_motion_audio_strength: float = 0.0,
     physics_v2_audio_strength: float = 0.0,
+    hardcut_audio_strength: float = 0.0,
     cache_at_step: int = 0,
     cache_warmup: int = 400,
     energy_threshold: float = 0.3,
@@ -1899,6 +1908,7 @@ def _inject_params(
             "lora_omninft_bf16": omninft_bf16_lora_strength,
             "lora_better_motion": better_motion_lora_strength,
             "lora_physics_v2": physics_v2_lora_strength,
+            "lora_hardcut": hardcut_lora_strength,
         },
         audio_strengths={
             "lora_sulphur": sulphur_audio_strength,
@@ -1912,6 +1922,7 @@ def _inject_params(
             "lora_omninft_bf16": omninft_bf16_audio_strength,
             "lora_better_motion": better_motion_audio_strength,
             "lora_physics_v2": physics_v2_audio_strength,
+            "lora_hardcut": hardcut_audio_strength,
         },
     )
     workflow[NODE_POSITIVE]["inputs"]["text"] = prompt
@@ -2059,6 +2070,7 @@ OPTIONAL_LORAS = {
     "lora_omninft_bf16": OMNINFT_BF16_LORA_FILENAME,
     "lora_better_motion": BETTER_MOTION_LORA_FILENAME,
     "lora_physics_v2": PHYSICS_V2_LORA_FILENAME,
+    "lora_hardcut": HARDCUT_LORA_FILENAME,
 }
 
 
@@ -2870,6 +2882,7 @@ def get_gpu_duration(
     omninft_bf16_lora_strength: float = 0.0,
     better_motion_lora_strength: float = 0.0,
     physics_v2_lora_strength: float = 0.0,
+    hardcut_lora_strength: float = 0.0,
     sulphur_audio_strength: float = 0.15,
     sulphur_v1_audio_strength: float = 0.15,
     vbvr_audio_strength: float = 0.5,
@@ -2881,6 +2894,7 @@ def get_gpu_duration(
     omninft_bf16_audio_strength: float = 0.0,
     better_motion_audio_strength: float = 0.0,
     physics_v2_audio_strength: float = 0.0,
+    hardcut_audio_strength: float = 0.0,
     cache_at_step: int = 0,
     cache_warmup: int = 400,
     energy_threshold: float = 0.3,
@@ -2961,6 +2975,7 @@ def generate(
     omninft_bf16_lora_strength: float = 0.0,
     better_motion_lora_strength: float = 0.0,
     physics_v2_lora_strength: float = 0.0,
+    hardcut_lora_strength: float = 0.0,
     sulphur_audio_strength: float = 0.15,
     sulphur_v1_audio_strength: float = 0.15,
     vbvr_audio_strength: float = 0.5,
@@ -2972,6 +2987,7 @@ def generate(
     omninft_bf16_audio_strength: float = 0.0,
     better_motion_audio_strength: float = 0.0,
     physics_v2_audio_strength: float = 0.0,
+    hardcut_audio_strength: float = 0.0,
     cache_at_step: int = 0,
     cache_warmup: int = 400,
     energy_threshold: float = 0.3,
@@ -3096,6 +3112,7 @@ def generate(
                 omninft_bf16_lora_strength=omninft_bf16_lora_strength,
                 better_motion_lora_strength=better_motion_lora_strength,
                 physics_v2_lora_strength=physics_v2_lora_strength,
+                hardcut_lora_strength=hardcut_lora_strength,
                 sulphur_audio_strength=sulphur_audio_strength,
                 sulphur_v1_audio_strength=sulphur_v1_audio_strength,
                 vbvr_audio_strength=vbvr_audio_strength,
@@ -3107,6 +3124,7 @@ def generate(
                 omninft_bf16_audio_strength=omninft_bf16_audio_strength,
                 better_motion_audio_strength=better_motion_audio_strength,
                 physics_v2_audio_strength=physics_v2_audio_strength,
+                hardcut_audio_strength=hardcut_audio_strength,
                 cache_at_step=int(cache_at_step),
                 cache_warmup=int(cache_warmup),
                 energy_threshold=float(energy_threshold),
@@ -3154,6 +3172,7 @@ def generate(
             f"omninft_bf16={omninft_bf16_lora_strength:.2f}/{omninft_bf16_audio_strength:.2f} "
             f"better_motion={better_motion_lora_strength:.2f}/{better_motion_audio_strength:.2f} "
             f"physics_v2={physics_v2_lora_strength:.2f}/{physics_v2_audio_strength:.2f} "
+            f"hardcut={hardcut_lora_strength:.2f}/{hardcut_audio_strength:.2f} "
             f"likeness={likeness_strength:.2f} "
             f"like_anchor={likeness_anchor_strength:.2f} "
             f"lat_anchor={latent_anchor_strength:.2f} "
@@ -3234,6 +3253,7 @@ def apply_preset(preset: str):
         gr.update(value=p["omninft_bf16"]),
         gr.update(value=p["better_motion"]),
         gr.update(value=p["physics_v2"]),
+        gr.update(value=p["hardcut"]),
         gr.update(value=p["likeness_strength"]),
         gr.update(value=p["likeness_anchor_strength"]),
         gr.update(value=p["latent_anchor_strength"]),
@@ -3361,6 +3381,10 @@ with gr.Blocks(title="10Eros LTX 2.3 image-to-video") as demo:
                     0.0, 1.0, value=0.0, step=0.05,
                     label="physics v2 / mistic (0 = off)",
                 )
+                hardcut_lora_strength = gr.Slider(
+                    0.0, 1.0, value=0.0, step=0.05,
+                    label="cinematic hardcut (0 = off)",
+                )
             with gr.Row():
                 max_width = gr.Slider(512, 1536, value=1120, step=32, label="max width")
                 max_height = gr.Slider(512, 1536, value=1344, step=32, label="max height")
@@ -3483,6 +3507,10 @@ with gr.Blocks(title="10Eros LTX 2.3 image-to-video") as demo:
                         0.0, 1.0, value=0.0, step=0.05,
                         label="physics v2 / mistic (audio)",
                     )
+                    hardcut_audio_strength = gr.Slider(
+                        0.0, 1.0, value=0.0, step=0.05,
+                        label="cinematic hardcut (audio)",
+                    )
             with gr.Accordion("multi-reference settings (MSR)", open=False, visible=False) as msr_settings_acc:
                 msr_frame_count = gr.Dropdown(
                     [17, 25, 33, 41], value=41,
@@ -3566,6 +3594,7 @@ with gr.Blocks(title="10Eros LTX 2.3 image-to-video") as demo:
             omninft_bf16_lora_strength,
             better_motion_lora_strength,
             physics_v2_lora_strength,
+            hardcut_lora_strength,
             sulphur_audio_strength,
             sulphur_v1_audio_strength,
             vbvr_audio_strength,
@@ -3577,6 +3606,7 @@ with gr.Blocks(title="10Eros LTX 2.3 image-to-video") as demo:
             omninft_bf16_audio_strength,
             better_motion_audio_strength,
             physics_v2_audio_strength,
+            hardcut_audio_strength,
             cache_at_step,
             cache_warmup,
             energy_threshold,
@@ -3624,7 +3654,7 @@ with gr.Blocks(title="10Eros LTX 2.3 image-to-video") as demo:
             sulphur_lora_strength, sulphur_v1_lora_strength, vbvr_lora_strength,
             dreamly_lora_strength, synth_lora_strength, plora_lora_strength,
             singularity_lora_strength, omninft_lora_strength, omninft_bf16_lora_strength,
-            better_motion_lora_strength, physics_v2_lora_strength,
+            better_motion_lora_strength, physics_v2_lora_strength, hardcut_lora_strength,
             likeness_strength, likeness_anchor_strength, latent_anchor_strength,
             first_frame_strength, anchor_similarity_threshold, energy_threshold,
             cache_warmup, sigma_string,