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Translate video examples to dynamic mode
Signed-off-by: Rostan Tabet <[email protected]>
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‎.gitignore‎

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@@ -37,7 +37,7 @@ docs/examples/image_processing/**/index.rst
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docs/examples/index.rst
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docs/examples/operations_index.rst
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docs/examples/other_index.rst
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docs/examples/sequence_processing/index.rst
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docs/examples/sequence_processing/**/index.rst
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docs/examples/use_cases/index.rst
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docs/examples/use_cases/paddle/index.rst
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.DS_Store

‎docs/examples/sequence_processing/index.py‎

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# See the License for the specific language governing permissions and
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# limitations under the License.
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from doc_index import doc, doc_entry, op_reference
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from doc_index import doc
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doc(
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title="Video Processing",
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underline_char="=",
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entries=[
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doc_entry(
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"video/video_reader_simple_example.ipynb",
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op_reference(
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"fn.readers.video",
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"Tutorial describing how to use video reader",
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),
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),
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doc_entry(
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"video/video_reader_label_example.ipynb",
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op_reference(
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"fn.readers.video",
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"Tutorial describing how to use video reader to output frames with labels",
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),
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),
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doc_entry(
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"video/video_file_list_outputs.ipynb",
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op_reference(
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"fn.readers.video",
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"Tutorial describing how to output frames with \
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labels assigned to dedicated ranges of frame numbers/timestamps",
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),
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),
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doc_entry(
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"sequence_reader_simple_example.ipynb",
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op_reference(
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"fn.readers.sequence",
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"Tutorial describing how to read sequence of video frames stored as separate files",
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),
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),
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doc_entry(
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"video/video_processing_per_frame_arguments.ipynb",
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[
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op_reference(
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"fn.readers.video", "Examples of processing video in DALI"
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),
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op_reference(
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"fn.per_frame",
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"Using per-frame operator to specify arguments to video processing operators",
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),
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op_reference(
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"fn.gaussian_blur",
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"Specifying per-frame arguments when processing video",
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),
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op_reference(
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"fn.laplacian",
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"Specifying per-frame arguments when processing video",
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),
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op_reference(
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"fn.rotate",
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"Specifying per-frame arguments when processing video",
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),
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op_reference(
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"fn.warp_affine",
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"Specifying per-frame arguments when processing video",
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),
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op_reference(
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"fn.transforms",
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"Specifying per-frame arguments when processing video",
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),
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],
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),
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doc_entry(
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"optical_flow_example.ipynb",
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[
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op_reference(
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"fn.readers.video",
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"Tutorial describing how to calculate optical flow from video inputs",
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),
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op_reference(
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"fn.optical_flow",
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"Tutorial describing how to calculate optical flow from sequence inputs",
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),
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],
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),
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"video/video_reader_simple/index.py",
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"video/video_reader_label/index.py",
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"video/video_file_list_outputs/index.py",
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"video/video_per_frame_arguments/index.py",
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"sequence_reader_simple_example.ipynb",
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"optical_flow/index.py",
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],
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)

‎docs/examples/sequence_processing/optical_flow/dynamic_mode.ipynb‎

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‎docs/examples/sequence_processing/optical_flow/index.py‎

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# Copyright (c) 2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from doc_index import doc, doc_entry, op_reference
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doc(
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title="Optical Flow",
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underline_char="=",
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options=":maxdepth: 1",
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entries=[
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doc_entry(
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"Pipeline Mode <pipeline_mode.ipynb>",
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[
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op_reference(
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"fn.readers.video", "Calculating optical flow from video"
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),
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op_reference("fn.optical_flow", "Optical flow operator"),
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],
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),
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doc_entry(
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"Dynamic Mode <dynamic_mode.ipynb>",
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[
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op_reference(
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"dynamic.readers.Video",
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"Calculating optical flow from video",
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),
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op_reference("dynamic.optical_flow", "Optical flow operator"),
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],
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),
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],
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)

docs/examples/sequence_processing/optical_flow_example.ipynb renamed to docs/examples/sequence_processing/optical_flow/pipeline_mode.ipynb

File renamed without changes.

‎docs/examples/sequence_processing/video/video_file_list_outputs/dynamic_mode.ipynb‎

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‎docs/examples/sequence_processing/video/video_file_list_outputs/index.py‎

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# Copyright (c) 2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from doc_index import doc, doc_entry, op_reference
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doc(
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title="Video Pipeline Demonstrating Applying Labels Based on Timestamps or Frame Numbers",
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underline_char="=",
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options=":maxdepth: 1",
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entries=[
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doc_entry(
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"Pipeline Mode <pipeline_mode.ipynb>",
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op_reference(
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"fn.readers.video",
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"Tutorial for applying labels based on timestamps or frame numbers",
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),
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),
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doc_entry(
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"Dynamic Mode <dynamic_mode.ipynb>",
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op_reference(
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"dynamic.readers.Video",
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"Tutorial for applying labels based on timestamps or frame numbers",
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),
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),
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],
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)

docs/examples/sequence_processing/video/video_file_list_outputs.ipynb renamed to docs/examples/sequence_processing/video/video_file_list_outputs/pipeline_mode.ipynb

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‎docs/examples/sequence_processing/video/video_per_frame_arguments/dynamic_mode.ipynb‎

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‎docs/examples/sequence_processing/video/video_per_frame_arguments/index.py‎

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# Copyright (c) 2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from doc_index import doc, doc_entry, op_reference
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doc(
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title="Processing video with image processing operators",
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underline_char="=",
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options=":maxdepth: 1",
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entries=[
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doc_entry(
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"Pipeline Mode <pipeline_mode.ipynb>",
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[
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op_reference("fn.readers.video", "Processing video in DALI"),
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op_reference("fn.per_frame", "Using per-frame operator"),
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op_reference("fn.gaussian_blur", "Per-frame blur"),
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op_reference("fn.rotate", "Per-frame rotation"),
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op_reference("fn.warp_affine", "Per-frame affine transforms"),
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op_reference("fn.transforms", "Transform builders"),
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],
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),
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doc_entry(
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"Dynamic Mode <dynamic_mode.ipynb>",
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[
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op_reference(
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"dynamic.readers.Video", "Processing video in DALI"
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),
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op_reference("dynamic.per_frame", "Using per-frame operator"),
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op_reference("dynamic.gaussian_blur", "Per-frame blur"),
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op_reference("dynamic.rotate", "Per-frame rotation"),
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op_reference(
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"dynamic.warp_affine", "Per-frame affine transforms"
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),
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],
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),
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],
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)

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