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From: James Almer <jamrial@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH 2/2] tests/ref/fate/filter-metadata-cropdetect[12]: Fix ref file
Date: Sat, 30 Jul 2022 18:00:10 -0300
Message-ID: <d5d13cfd-ea0b-7481-2532-8db45f7a72c4@gmail.com> (raw)
In-Reply-To: <DB6PR0101MB22149714077ABB2032D36C198F989@DB6PR0101MB2214.eurprd01.prod.exchangelabs.com>

On 7/30/2022 5:25 PM, Andreas Rheinhardt wrote:
> Necessitated by 6ca43a9675d651d7ea47c7ba2fafb1bf831c4d0b
> and 425b309fa43236f4b7c098c7829b70a421fc1dd7.
> 
> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
> ---
> Did someone ever look why 6ca43a9675d651d7ea47c7ba2fafb1bf831c4d0b
> made these changes?

My guess (because i only gave the code a cursory look) is that, since 
we're now passing the frame as generated by lavfi through untouched, 
what might have been empty frame metadata tags that 
av_packet_pack_dictionary() was skipping when copying them to the packet 
are now reflected (Or maybe av_packet_unpack_dictionary() is what was 
skipping them from the raw data buffer when decoding the packet).
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  reply	other threads:[~2022-07-30 21:00 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-30 20:23 [FFmpeg-devel] [PATCH 1/2] avfilter/vf_cropdetect: Remove set-but-unused variable Andreas Rheinhardt
2022-07-30 20:25 ` [FFmpeg-devel] [PATCH 2/2] tests/ref/fate/filter-metadata-cropdetect[12]: Fix ref file Andreas Rheinhardt
2022-07-30 21:00   ` James Almer [this message]
2022-07-30 20:26 ` [FFmpeg-devel] [PATCH 1/2] avfilter/vf_cropdetect: Remove set-but-unused variable Martin Storsjö

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