Code

[qtAV] Image sequence caching#36

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cbentejac merged 26 commits intodevelopalicevision/QtAliceVision:developfrom mug/sequenceCachealicevision/QtAliceVision:mug/sequenceCacheCopy head branch name to clipboardJul 12, 2023

+916-139

Commits

Commits on Jul 11, 2023

• [qtAV] FloatImageViewer: use AV image cache when loading images

  mugulmd

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  8174cbc

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• [qtAV] SequenceCache: new caching system for image sequences

  mugulmd

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  e2242f5

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• [qtAV] FloatImageViewer: use SequenceCache to load images

  mugulmd

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• [qtAV] FloatImageViewer: expose cached frames

  mugulmd

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  71e9591

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• [qtAV] SequenceCache: anticipate prefetching with safe region

  mugulmd

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  e870972

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• [qtAV] SequenceCache: store image size and metadata

  mugulmd

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  93509c6

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• [qtAV] SequenceCache: prevent cache monopolization by prefetching thread

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• [qtAV] SequenceCache: adapt cache capacity and usage to available RAM

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• [qtAV] SequenceCache: merge cached frame regions for display

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• [qtAV] SequenceCache: send progress signals from prefetch thread

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• [qtAV] SequenceCache: rely directly on cache content when answering request

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• boost flag for windows build

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• [qtAV] SequenceCache: disable cache lazy cleaning to only use LRU

  mugulmd

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• [qtAV] SequenceCache: use cache capacity to determine how many images to prefetch

  mugulmd

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• [qtAV] abstraction of image server system with ImageServer interface

  mugulmd

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  3c0d935

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• [qtAV] new SingleImageLoader class

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• [qtAV] register imageio::Response as QMetaType

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• [qtAV] FloatImageViewer: single image loader fallback

  mugulmd

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  e7e9021

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• [qtAV] imageio: documentation, code comments and minor bug fixes

  mugulmd

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• [qtAV] rename imageio to imgserve to avoid confusions

  mugulmd

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  b4b7242

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• [qtAV] SequenceCache: fix build warnings

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• corrections after rebase on refacto

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• [qtAV] imgserve: catch runtime_error when image cannot be read

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• [qtAV] SequenceCache: do not reorder sequence

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Commits on Jul 12, 2023

• [qtAV] imgserve: encapsulate request data in struct

  mugulmd

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  1dc75f3

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• [qtAV] SingleImageLoader: apply downscale

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