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Add GStreamer based VVdeC decoder #137

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merged 1 commit into from
Nov 7, 2023

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cadubentzen
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@cadubentzen cadubentzen commented Jul 22, 2023

This PR adds the GStreamer-based based VVdeC decoder.

gst-vvdec is a GStreamer element that uses VVdeC via Rust bindings.

As of now, it has conformance results (243/282) close to vvdecapp (250/282), with the failures in addition being:

  • Grayscale: element and videocodectestsink don't support it yet
  • Interlaced: not supported by the element yet

I also fixed the output formats in the h266 test suite. The previous values were not used by the VVdeC decoder, but get used by the GStreamer-based VVdeC decoder. This was causing different checksums.

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@rgonzalezfluendo rgonzalezfluendo marked this pull request as ready for review September 20, 2023 14:29
@cadubentzen cadubentzen changed the title WIP: Add GStreamer based VVdeC decoder Add GStreamer based VVdeC decoder Nov 6, 2023
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@mdimopoulos mdimopoulos left a comment

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Tiny typo, could you correct?

README.md Outdated Show resolved Hide resolved
gst-vvdec is a GStreamer element that uses VVdeC via Rust bindings.

As of now, it has conformance results (243/282) close to vvdecapp
(250/282), with the failures in addition being:
- Grayscale: element and videocodectestsink don't support it yet
- Interlaced: not supported by the element yet
@mdimopoulos mdimopoulos merged commit 45fdcb7 into fluendo:master Nov 7, 2023
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@cadubentzen cadubentzen deleted the gst-vvdec branch November 8, 2023 17:20
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2 participants