[FFmpeg-devel] [PATCH v1 3/3] fate/jpeg2000: add JPEG 2000 tests using ITU/ISO conformance materials

[Pierre-Anthony Lemieux]

On Sun, Apr 2, 2023 at 12:27 PM Michael Niedermayer
<michael at niedermayer.cc> wrote:
>
> On Fri, Mar 31, 2023 at 08:29:41AM -0700, pal at sandflow.com wrote:
> > From: Pierre-Anthony Lemieux <pal at palemieux.com>
> >
> > Adds JPEG 2000 decoder tests using materials from the conformance suite specified in
> > Rec. ITU-T T.803 | ISO/IEC 15444-4.
> >
> > The test materials are available at https://gitlab.com/wg1/htj2k-codestreams
> > ---
> >  tests/Makefile                           |  1 +
> >  tests/fate/jpeg2000.mak                  | 64 ++++++++++++++++++++++++
> >  tests/ref/fate/jpeg2000dec-ds0_ht_01_b11 |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_01         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_02         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_03         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_04         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_05         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_07         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_08         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_09         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_11         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_12         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_14         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_15         |  6 +++
> >  tests/ref/fate/jpeg2000dec-p0_16         |  6 +++
> >  16 files changed, 149 insertions(+)
> >  create mode 100644 tests/fate/jpeg2000.mak
> >  create mode 100644 tests/ref/fate/jpeg2000dec-ds0_ht_01_b11
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_01
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_02
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_03
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_04
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_05
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_07
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_08
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_09
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_11
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_12
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_14
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_15
> >  create mode 100644 tests/ref/fate/jpeg2000dec-p0_16
>
> fails on x86_32

Looks like this was due to literals declared `ul` instead of `ull`.

>
> --- src/tests/ref/fate/jpeg2000dec-ds0_ht_01_b11        2023-04-02 20:22:07.533882127 +0200
> +++ tests/data/fate/jpeg2000dec-ds0_ht_01_b11   2023-04-02 21:22:52.570695888 +0200
> @@ -3,4 +3,4 @@
>  #codec_id 0: rawvideo
>  #dimensions 0: 128x128
>  #sar 0: 0/1
> -0,          0,          0,        1,    16384, 0x44426324
> +0,          0,          0,        1,    16384, 0x69cdc6ea
> Test jpeg2000dec-ds0_ht_01_b11 failed. Look at tests/data/fate/jpeg2000dec-ds0_ht_01_b11.err for details.
> src/tests/Makefile:307: recipe for target 'fate-jpeg2000dec-ds0_ht_01_b11' failed
> make: *** [fate-jpeg2000dec-ds0_ht_01_b11] Error 1
> make: Target 'fate-jpeg2000dec' not remade because of errors.
>
>
>
> [...]
> --
> Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
>
> Republics decline into democracies and democracies degenerate into
> despotisms. -- Aristotle
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