Revert "Revert tools/mtmd/ to match master"

This reverts commit eb6499c.

Author: robbiemu

tools/mtmd/clip-impl.h

@@ -4,7 +4,6 @@
 
 #include <climits>
 #include <cstdarg>
-#include <cinttypes>
 #include <string>
 #include <map>
 #include <sstream>
@@ -45,7 +44,7 @@
 // tensor name constants
 //
 
-#define TN_POS_EMBD        "v.position_embd.weight"
+#define TN_POS_EMBD        "%s.position_embd.weight"
 #define TN_CLASS_EMBD      "v.class_embd"
 #define TN_PATCH_EMBD      "v.patch_embd.weight"  // not rename tensor with ".0" postfix for backwrad compat
 #define TN_PATCH_EMBD_1    "v.patch_embd.weight.1"
@@ -111,7 +110,6 @@ enum projector_type {
     PROJECTOR_TYPE_PIXTRAL,
     PROJECTOR_TYPE_QWEN25VL,
     PROJECTOR_TYPE_INTERNVL,
-    PROJECTOR_TYPE_LLAMA4,
     PROJECTOR_TYPE_UNKNOWN,
 };
 
@@ -127,7 +125,6 @@ static std::map<projector_type, std::string> PROJECTOR_TYPE_NAMES = {
     { PROJECTOR_TYPE_IDEFICS3,  "idefics3"},
     { PROJECTOR_TYPE_PIXTRAL,   "pixtral"},
     { PROJECTOR_TYPE_INTERNVL,  "internvl"},
-    { PROJECTOR_TYPE_LLAMA4,    "llama4"},
 };
 
 static projector_type clip_projector_type_from_string(const std::string & str) {
@@ -243,11 +240,6 @@ struct clip_image_u8_batch {
 struct clip_image_f32_batch {
     std::vector<clip_image_f32_ptr> entries;
 
-    // for llava-uhd style models, we need to know the grid size
-    // note: entries.size() == grid_x * grid_y + 1 (one overview image)
-    int grid_x = 0;
-    int grid_y = 0;
-
     clip_image_f32_batch clone() const {
         clip_image_f32_batch new_batch;
         new_batch.entries.reserve(entries.size());
@@ -366,70 +358,6 @@ static std::string gguf_kv_to_str(const struct gguf_context * ctx_gguf, int i) {
     }
 }
 
-//
-// debugging
-//
-
-static void print_tensor_shape(ggml_tensor * t) {
-    printf("%s.shape = [", t->name);
-    for (int i = 0; i < ggml_n_dims(t); ++i) {
-        printf("%" PRId64, t->ne[i]);
-        if (i < ggml_n_dims(t) - 1) {
-            printf(", ");
-        }
-    }
-    printf("]\n");
-}
-
-static void print_tensor_data(ggml_tensor * t, uint8_t * data, int64_t n) {
-    ggml_type type = t->type;
-    int64_t * ne = t->ne;
-    size_t * nb = t->nb;
-    for (int64_t i3 = 0; i3 < ne[3]; i3++) {
-        printf("%s.data: [\n", t->name);
-        for (int64_t i2 = 0; i2 < ne[2]; i2++) {
-            if (i2 == n && ne[2] > 2*n) {
-                printf("     ..., \n");
-                i2 = ne[2] - n;
-            }
-            printf("     [\n");
-            for (int64_t i1 = 0; i1 < ne[1]; i1++) {
-                if (i1 == n && ne[1] > 2*n) {
-                    printf("      ..., \n");
-                    i1 = ne[1] - n;
-                }
-                printf("      [");
-                for (int64_t i0 = 0; i0 < ne[0]; i0++) {
-                    if (i0 == n && ne[0] > 2*n) {
-                        printf("..., ");
-                        i0 = ne[0] - n;
-                    }
-                    size_t i = i3 * nb[3] + i2 * nb[2] + i1 * nb[1] + i0 * nb[0];
-                    float v;
-                    if (type == GGML_TYPE_F16) {
-                        v = ggml_fp16_to_fp32(*(ggml_fp16_t *) &data[i]);
-                    } else if (type == GGML_TYPE_F32) {
-                        v = *(float *) &data[i];
-                    } else if (type == GGML_TYPE_I32) {
-                        v = (float) *(int32_t *) &data[i];
-                    } else if (type == GGML_TYPE_I16) {
-                        v = (float) *(int16_t *) &data[i];
-                    } else if (type == GGML_TYPE_I8) {
-                        v = (float) *(int8_t *) &data[i];
-                    } else {
-                        GGML_ABORT("fatal error");
-                    }
-                    printf("%8.4f", v);
-                    if (i0 < ne[0] - 1) printf(", ");
-                }
-                printf("],\n");
-            }
-            printf("     ],\n");
-        }
-        printf("    ]\n");
-    }
-}
-
 //
 // API used internally with mtmd
 //