vLLM 0.29 removed BaseMultiModalProcessor._call_hf_processor; the pipeline
now reaches the HF processor through _apply_hf_processor_main and the
_preprocess_hf_mm_data / _postprocess_hf_mm_data hooks. These three
overrides still called super()._call_hf_processor, which would raise
AttributeError if anything reached them:
- bagel: _apply_hf_processor_main already performs the image / img2img
split via self.info.ctx.call_hf_processor, so the override was unreachable.
- mimo_audio_llm: the audios -> audio rename and the sampling_rate kwarg
already live in _preprocess_hf_mm_data.
- step_audio2: the audios -> audio normalisation and the empty
audio_mels / audio_lens defaults already live in _preprocess_hf_mm_data
and _postprocess_hf_mm_data.
Caller audit: the only remaining _call_hf_processor call sites are the live
ones in vllm_omni/inputs/mm_processor.py, omnivoice.py and the GLM-TTS test.
Validation: ruff and pre-commit on the three files; the three modules
import cleanly; CPU tests in tests/inputs, tests/model_executor/models/
{mimo_audio,step_audio2} and test_upstream_prompt_update_api.py pass.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MpXe2LeRrUQGjZfKFaocMZ
Signed-off-by: tzhouam <tzhouam@connect.ust.hk>
vLLM 0.29 deleted BaseMultiModalProcessor._hf_processor_applies_updates; no
reference to the hook remains anywhere in vllm/, so these six overrides were
never called. Delete them. No behaviour change.
Validation: pre-commit on the six files; CPU tests in tests/inputs and
tests/model_executor/models/{cosyvoice3,mimo_audio,step_audio2,omnivoice},
test_glm_tts_prompt_len.py and test_upstream_prompt_update_api.py pass;
the six processor modules import cleanly.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MpXe2LeRrUQGjZfKFaocMZ
Signed-off-by: tzhouam <tzhouam@connect.ust.hk>
Reuse upstream weight mapping and multimodal processing, consolidate Omni processor bridges, and trim unused Hunyuan internals. Route no-media kwargs through the active renderer and preserve GLM generation prompt formatting.
Validation: 453 CPU tests passed, 7 skipped; processor imports, Ruff, and diff checks passed. GPU and end-to-end CI not rerun.
Signed-off-by: tzhouam <tzhouam@connect.ust.hk>
Four unrelated 0.29 surface changes, each reproduced locally against the
pinned f5c3cc24 build:
- PromptUpdateDetails.is_embed now takes only the full token list. The
Bagel img2img replacement still declared (tok, seq), which crashed
stage-0 engine core startup and produced the Distributed and Qwen3-Omni
"no live replica" failures rather than anything KV related.
- dispatch_unquantized_gemm gained a linear_backend argument and is called
with it. The CPU-forcing test stubs took no arguments; they now accept
and ignore whatever upstream passes so a further signature change does
not break them again.
- VocabParallelEmbedding gained a fused kernel that engages whenever
tp_size > 1 on CUDA, and it has no CPU implementation. The encoder TP
fixtures drive CPU tensors under a faked TP group, so they pin the
portable masked path.
- The pyav video decoder backend was removed; valid options are now
opencv, torchcodec, pynvvideocodec and deepstream. The OpenAI video
endpoint hardcoded pyav, which turned every video request into a 400.
It moves to opencv, the upstream default.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0146Xu5Sgj4vXxLxvLjV5YPj
Signed-off-by: tzhouam <tzhouam@connect.ust.hk>
