ggml-org/llama.cpp b10783

on GitHub

mtmd : add const in various places (#28307)

• mtmd : mark context as const in more methods

Mark mtmd_context as const in:

• mtmd_bitmap_init_lazy
• mtmd_tokenize
• mtmd_tokenize_from_parts
• mtmd_helper_support_video
• mtmd_helper_bitmap_init_from_file
• mtmd_helper_bitmap_init_from_buf
• mtmd_helper_video_init
• mtmd_helper_video_init_from_buf
• mtmd_helper_model_can_chat

The tokenization functions in particular are useful to have marked
const, as that allows more easily telling the compiler that we can
safely tokenize from multiple threads (mtmd_tokenize is already
documented as thread-safe, this just reifies that in the signature).

• mtmd : mark tokenization input pointer as const

Mark the bitmaps and parts pointers in mtmd_tokenize and
mtmd_tokenize_from_parts as const. This allows more easily calling
these with immutable arrays / vectors.

• mtmd : mark llama_context as const in mtmd_helper_model_can_chat