From: James Almer <jamrial@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH 3/7 v4] avutil/frame: use the same data pointer as the source entry when cloning side data
Date: Thu, 28 Mar 2024 08:33:47 -0300
Message-ID: <1b1a1298-3e15-4f0b-9f2c-a2699a944531@gmail.com> (raw)
In-Reply-To: <171162536131.7287.7715334140148666213@lain.khirnov.net>
On 3/28/2024 8:29 AM, Anton Khirnov wrote:
> Quoting James Almer (2024-03-28 04:12:06)
>> src->data does not need to match src->buf->data
>
> When does it not?
It always matches for side data allocated by us within the libraries,
but those are not the only callers, so this function should honor the
data and size values in the source.
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next prev parent reply other threads:[~2024-03-28 11:33 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 3:12 [FFmpeg-devel] [PATCH 1/7 v4] avutil/frame: add a flag to allow overwritting existing entries James Almer
2024-03-28 3:12 ` [FFmpeg-devel] [PATCH 2/7 v4] avutil/frame: add helper for adding side data w/ AVBufferRef to array James Almer
2024-03-28 11:27 ` Anton Khirnov
2024-03-28 11:49 ` James Almer
2024-03-28 12:19 ` Anton Khirnov
2024-03-28 14:00 ` James Almer
2024-03-28 3:12 ` [FFmpeg-devel] [PATCH 3/7 v4] avutil/frame: use the same data pointer as the source entry when cloning side data James Almer
2024-03-28 11:29 ` Anton Khirnov
2024-03-28 11:33 ` James Almer [this message]
2024-03-28 11:37 ` Anton Khirnov
2024-03-28 3:12 ` [FFmpeg-devel] [PATCH 4/7 v4] avutil/frame: add helper to remove side data of a given type from an array James Almer
2024-03-28 3:12 ` [FFmpeg-devel] [PATCH 5/7 v4] avutil/mastering_display_metadata: add a new allocator function that returns a size James Almer
2024-03-28 3:12 ` [FFmpeg-devel] [PATCH 6/7 v4] avcodec/decode: make the AVFrameSideData helper wrappers not depend on frames James Almer
2024-03-28 11:32 ` Anton Khirnov
2024-03-28 11:36 ` James Almer
2024-03-28 11:40 ` Anton Khirnov
2024-03-28 3:12 ` [FFmpeg-devel] [PATCH 7/7 v4] avcodec/hevcdec: export global side data in AVCodecContext James Almer
2024-03-28 11:23 ` [FFmpeg-devel] [PATCH 1/7 v4] avutil/frame: add a flag to allow overwritting existing entries Anton Khirnov
2024-03-28 11:41 ` James Almer
2024-03-28 12:21 ` Anton Khirnov
2024-03-28 12:57 ` James Almer
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