fix mask bug

src/models/voxcpm/generate.rs

@@ -130,7 +130,7 @@ impl VoxCPMGenerate {
         Ok(audio)
     }
     pub fn generate_simple(&mut self, target_text: String) -> Result<Tensor> {
-        let audio = self.generate(target_text, None, None, 2, 1000, 10, 2.0, false, 6.0)?;
+        let audio = self.generate(target_text, None, None, 2, 100, 10, 2.0, false, 6.0)?;
         Ok(audio)
     }
     pub fn generate(

src/models/voxcpm/minicpm4.rs

@@ -266,7 +266,7 @@ impl MiniCPMModel {
                 Some(&prepare_causal_attention_mask(
                     bs,
                     seq_len,
-                    position_id,
+                    0,
                     input_embeds.device(),
                 )?)
             }
@@ -294,7 +294,7 @@ impl MiniCPMModel {
                 Some(&prepare_causal_attention_mask(
                     bs,
                     seq_len,
-                    position_id,
+                    0,
                     input_embeds.device(),
                 )?)
             }