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fix: DocVLMPredictor device use error #4348

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fix: DocVLMPredictor device use error #4348

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ff63b80
fix: `DocVLMPredictor` device use error
gouzil Jul 9, 2025
b239eab
fix
gouzil Jul 16, 2025
248e356
Merge branch 'develop' of github.com:gouzil/PaddleX into fix/DocVLMPr…
gouzil Sep 5, 2025
afb7eb5
Merge branch 'develop' of github.com:gouzil/PaddleX into fix/DocVLMPr…
gouzil Sep 5, 2025
7cae6ce
fix: pp_option device id
gouzil Sep 5, 2025
2e5291e
Merge branch 'develop' of github.com:gouzil/PaddleX into fix/DocVLMPr…
gouzil Oct 19, 2025
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10 changes: 9 additions & 1 deletion paddlex/inference/models/doc_vlm/predictor.py
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Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,7 @@
from ....modules.doc_vlm.model_list import MODELS
from ....utils import logging
from ....utils.deps import require_genai_client_plugin
from ....utils.device import TemporaryDeviceChanger
from ....utils.device import TemporaryDeviceChanger, constr_device
from ....utils.env import get_device_type
from ...common.batch_sampler import DocVLMBatchSampler
from ..base import BasePredictor
Expand Down Expand Up @@ -56,6 +56,14 @@ def __init__(self, *args, **kwargs):
import paddle

self.device = kwargs.get("device", None)
if self.device is None and self.pp_option is not None:
if self.pp_option.device_type is not None:
device_ids = (
None
if self.pp_option.device_id is None
else [self.pp_option.device_id]
)
self.device = constr_device(self.pp_option.device_type, device_ids)
self.dtype = (
"bfloat16"
if ("npu" in get_device_type() or paddle.amp.is_bfloat16_supported())
Expand Down