Fix IndexError in HunyuanVideo I2V pipeline (#13244)
* add fallback logic for Hunyuan pipeline to make it compatible with
latest transformers
Signed-off-by: Liu, Kaixuan <kaixuan.liu@intel.com>
* use the last <|end_header_id|> token position + 1 as the assistant section marker
Signed-off-by: Liu, Kaixuan <kaixuan.liu@intel.com>
* fix format
Signed-off-by: Liu, Kaixuan <kaixuan.liu@intel.com>
* update variant name
Signed-off-by: Liu, Kaixuan <kaixuan.liu@intel.com>
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Signed-off-by: Liu, Kaixuan <kaixuan.liu@intel.com>
Co-authored-by: Dhruv Nair <dhruv.nair@gmail.com>
