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Add AV1 color space parsing in MP4 atom parser #692

Merged
merged 9 commits into from
Nov 2, 2023
Merged

Add AV1 color space parsing in MP4 atom parser #692

merged 9 commits into from
Nov 2, 2023

Commits on Nov 2, 2023

  1. Add AV1 color space parsing in MP4 atom parser 

    This adds av1C parsing based on the AV1 bitstream specification: https://aomediacodec.github.io/av1-spec/av1-spec.pdf

This is needed to have correct color space when using hardware AV1 decoder.
    @haixia-meta @microkatz
    haixia-meta authored and microkatz committed Nov 2, 2023
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  2. Address review comments on Av1BitstreamParser 

    * Rename method f(n) to a more helpful name.
* Move the private inner class to the bottom.
* Move public fields before private fields but below the static field.
* Make `private ParsableByteArray data` final.
* Make sure `parseSequenceHeader` can only be called once.
    @microkatz
    Haixia Shi authored and microkatz committed Nov 2, 2023
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  3. Format files and add release note

    @microkatz
    microkatz committed Nov 2, 2023
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  4. Add a unit test to Mp4ExtractorTest with a small av1 sample with colo… 

    …r info.
    @microkatz
    Haixia Shi authored and microkatz committed Nov 2, 2023
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  5. Format with google-java-format

    @microkatz
    microkatz committed Nov 2, 2023
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  6. Fix unit test problems with sample_with_av1c.mp4

    @microkatz
    Haixia Shi authored and microkatz committed Nov 2, 2023
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  7. Use a shorter test file

    @microkatz
    Haixia Shi authored and microkatz committed Nov 2, 2023
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  8. Add av1C to atom list comment in colr atom parse

    @microkatz
    microkatz committed Nov 2, 2023
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  9. Changed av1c parser from a class to a method

    @microkatz
    microkatz committed Nov 2, 2023
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