Re: [FFmpeg-devel] [PATCH] fate: Add test for APV 422-10 profile

[James Almer <jamrial@gmail.com>]

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On 4/27/2025 3:13 PM, Mark Thompson wrote:
> Bitstream generated using the reference encoder, then edited to fix the
> colour description and an extra metadata block added.  FFmpeg decoder
> output is identical to the reference decoder output.
> 
> The content used is the first three frames of "Waterfall" from the SVT
> Open Content Video Test Suite 2022.  This is copyright Sveriges
> Television AB and is used under the Creative Commons Attribution 4.0
> International License.
> ---
> Required sample is at <https://0x0.st/8WNx.apv>.  Please upload as "fate/apv/profile_422-10.apv" (new directory).

Uploaded.

> 
> Currently the reference encoder only generates 422-10 profile output (profile_idc == 33).  The output stream looks right other than the profile_idc value for other profiles such as 444-10 or 400-10, but I think it is better to wait until they are officially supported before generating a reference sample.
> 
> Thanks,
> 
> - Mark
> 
>   tests/Makefile            | 1 +
>   tests/fate/apv.mak        | 7 +++++++
>   tests/ref/fate/apv-422-10 | 8 ++++++++
>   3 files changed, 16 insertions(+)
>   create mode 100644 tests/fate/apv.mak
>   create mode 100644 tests/ref/fate/apv-422-10
> 
> diff --git a/tests/Makefile b/tests/Makefile
> index 0c08f68713..68e68f5241 100644
> --- a/tests/Makefile
> +++ b/tests/Makefile
> @@ -156,6 +156,7 @@ include $(SRC_PATH)/tests/fate/amrnb.mak
>   include $(SRC_PATH)/tests/fate/amrwb.mak
>   include $(SRC_PATH)/tests/fate/api.mak
>   include $(SRC_PATH)/tests/fate/apng.mak
> +include $(SRC_PATH)/tests/fate/apv.mak
>   include $(SRC_PATH)/tests/fate/atrac.mak
>   include $(SRC_PATH)/tests/fate/audio.mak
>   include $(SRC_PATH)/tests/fate/bmp.mak
> diff --git a/tests/fate/apv.mak b/tests/fate/apv.mak
> new file mode 100644
> index 0000000000..37e0b9f7be
> --- /dev/null
> +++ b/tests/fate/apv.mak
> @@ -0,0 +1,7 @@
> +FATE_APV = fate-apv-422-10
> +
> +FATE_SAMPLES_FFMPEG-$(call FRAMECRC, APV, APV, SCALE_FILTER) += $(FATE_APV)
> +
> +fate-apv:	$(FATE_APV)
> +
> +fate-apv-422-10:	CMD = framecrc -i $(TARGET_SAMPLES)/apv/profile_422-10.apv -pix_fmt yuv422p10le -vf scale
> diff --git a/tests/ref/fate/apv-422-10 b/tests/ref/fate/apv-422-10
> new file mode 100644
> index 0000000000..d000751207
> --- /dev/null
> +++ b/tests/ref/fate/apv-422-10
> @@ -0,0 +1,8 @@
> +#tb 0: 1/30
> +#media_type 0: video
> +#codec_id 0: rawvideo
> +#dimensions 0: 320x180
> +#sar 0: 1/1
> +0,          0,          0,        1,   230400, 0x07f1e56d
> +0,          1,          1,        1,   230400, 0x0bd1c913
> +0,          2,          2,        1,   230400, 0xefd02824


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