Blind checkin to hopefully resolve Java issues.

bindings/java/src/main/java/io/github/ggerganov/whispercpp/params/WhisperAheads.java

@@ -0,0 +1,16 @@
+package io.github.ggerganov.whispercpp.params;
+
+import com.sun.jna.*;
+
+import java.util.Arrays;
+import java.util.List;
+
+public class WhisperAheads extends Structure {
+    public long n_heads;
+    public Pointer heads;
+
+    @Override
+    protected List<String> getFieldOrder() {
+        return Arrays.asList("n_heads", "heads");
+    }
+}

bindings/java/src/main/java/io/github/ggerganov/whispercpp/params/WhisperAlignmentHeadsPreset.java

@@ -0,0 +1,18 @@
+package io.github.ggerganov.whispercpp.params;
+
+public enum WhisperAlignmentHeadsPreset {
+        WHISPER_AHEADS_NONE,
+        WHISPER_AHEADS_N_TOP_MOST,  // All heads from the N-top-most text-layers
+        WHISPER_AHEADS_CUSTOM,
+        WHISPER_AHEADS_TINY_EN,
+        WHISPER_AHEADS_TINY,
+        WHISPER_AHEADS_BASE_EN,
+        WHISPER_AHEADS_BASE,
+        WHISPER_AHEADS_SMALL_EN,
+        WHISPER_AHEADS_SMALL,
+        WHISPER_AHEADS_MEDIUM_EN,
+        WHISPER_AHEADS_MEDIUM,
+        WHISPER_AHEADS_LARGE_V1,
+        WHISPER_AHEADS_LARGE_V2,
+        WHISPER_AHEADS_LARGE_V3
+}

bindings/java/src/main/java/io/github/ggerganov/whispercpp/params/WhisperContextParams.java

@@ -19,13 +19,26 @@ public WhisperContextParams(Pointer p) {
     /** Use GPU for inference Number (default = true) */
     public CBool use_gpu;
 
+    /** CUDA device */
+    public int gpu_device;
+
+    /** Fold language tokens to lowercase */
+    public CBool vocab_lc;
+
+    public CBool dtw_token_timestamps;
+    public WhisperAlignmentHeadsPreset dtw_aheads_preset;
+    public int dtw_n_top;
+    public WhisperAheads dtw_aheads;
+    public long dtw_mem_size;
+
     /** Use GPU for inference Number (default = true) */
     public void useGpu(boolean enable) {
         use_gpu = enable ? CBool.TRUE : CBool.FALSE;
     }
 
     @Override
     protected List<String> getFieldOrder() {
-        return Arrays.asList("use_gpu");
+        return Arrays.asList("use_gpu", "gpu_device", "vocab_lc", "dtw_token_timestamps", "dtw_aheads_preset",
+                "dtw_n_top", "dtw_aheads", "dtw_mem_size");
     }
 }

whisper.cpp

@@ -3380,7 +3380,7 @@ struct whisper_context_params whisper_context_default_params() {
     struct whisper_context_params result = {
         /*.use_gpu              =*/ true,
         /*.gpu_device           =*/ 0,
-        /*.fold_lowercase       =*/ false,
+        /*.vocab_lc             =*/ false,
         /*.dtw_token_timestamps =*/ false,
         /*.dtw_aheads_preset    =*/ WHISPER_AHEADS_NONE,
         /*.dtw_n_top            =*/ -1,