a62b8e1e8e
Replaces the T2V-only stub with the full internal port: * resolve_ltx2_images / _resize_and_center_crop / CRF re-encode * load_ltx2_conditioning_image + load_ltx2_conditioning_video_clip * _extract_video_latent / _insert_conditioning_latent * build_ltx2_image_conditioning composes (clean_latent, denoise_mask) from images + video clips + continuation latents (stage1 vs stage2) — returns None for plain T2V ForwardBatch + SamplingParam gain the missing fields the builder reads (ltx2_images, ltx2_image_crf, ltx2_conditioning_latent_stage1/2, ltx2_video_conditions). generate_video kwargs flow through sampling_param.update -> ForwardBatch(**shallow_asdict(...)) so Dreamverse's ltx2_image_crf=0.0 and continuation latents land on the batch correctly. 68/68 LTX-2 tests still green. Co-authored-by: Junda (David) Su <90978028+Davids048@users.noreply.github.com> Co-authored-by: Matthew Noto <99706358+RandNMR73@users.noreply.github.com> Co-authored-by: XOR-op <17672363+XOR-op@users.noreply.github.com> Co-authored-by: Zhang Peiyuan <42993249+jzhang38@users.noreply.github.com>