From: Kieran Kunhya via ffmpeg-devel <ffmpeg-devel@ffmpeg.org>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Cc: Kieran Kunhya <kieran618@googlemail.com>, Marth64 <marth64@proxyid.net>
Subject: Re: [FFmpeg-devel] [PATCH v2 00/11] fix broken CC detection and ffprobe fields (cover letter)
Date: Mon, 27 Jan 2025 09:40:00 +0000
Message-ID: <CABGuwEm1CeeV12QUvXvOfAsosO0Yx0s8qqK5pyH5W9O=x7Hs3Q@mail.gmail.com> (raw)
In-Reply-To: <DM8P223MB036555A6DC63C9880D5DA06CBAEC2@DM8P223MB0365.NAMP223.PROD.OUTLOOK.COM>
>
> While this is a very valid concern for some kinds of frame side data, it
> does not apply to CC data. It's either in every frame or none. If a
> provider generally broadcasts CC, then it's always present in every frame,
> even during programs for which no CC is available - it's always there. Like
> I mentioned at the top, we're using the properties field from the codec
> (via codec_par) and there hasn’t been a single case reported where the CC
> detection this way would have been incorrect.
>
This isn't true, CC data is sparse.
I have no opinions about the rest of the text.
Kieran
>
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next prev parent reply other threads:[~2025-01-27 9:40 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20241128011514.836463-1-marth64@proxyid.net>
[not found] ` <2f43d1e7-303c-4ff8-bd95-37a60f7d537b@passwd.hu>
[not found] ` <61f11f5d-22d0-4223-9b21-56e5282d1b9d@gmail.com>
[not found] ` <bd3bfe4c-b916-d563-625f-e7f2f623fd5e@passwd.hu>
[not found] ` <CA+28BfDkBa8RwGco0uVfmQC=s=umD7uycOq-1bsr0eJpce2byA@mail.gmail.com>
[not found] ` <daef6726-1881-890e-0e28-4e0f3ffe1f9a@passwd.hu>
[not found] ` <CA+28BfC3Ct=aV-fNPktM+39v5Fp9bpQOc-r-FobWuzUSe89CgQ@mail.gmail.com>
[not found] ` <CA+28BfD+2Z75h-EOjriaACrdxAf790L6e0FubBP1qzfUuipVxA@mail.gmail.com>
[not found] ` <CA+28BfAJ7Juo1csX1Nojb2=S=tfKoQByFqHwyJM5oyRytvQHxA@mail.gmail.com>
2025-01-27 9:04 ` Soft Works
2025-01-27 9:40 ` Kieran Kunhya via ffmpeg-devel [this message]
2025-01-27 10:00 ` Soft Works
2025-01-27 10:07 ` Soft Works
2025-01-27 19:02 ` Soft Works
2025-01-27 19:25 ` Kieran Kunhya via ffmpeg-devel
2025-01-27 19:36 ` Soft Works
2025-01-27 20:15 ` Devin Heitmueller
2025-01-27 20:39 ` Soft Works
2025-01-30 4:43 ` Marth64
2025-01-30 4:58 ` Soft Works
2025-01-30 5:07 ` Marth64
2025-01-30 5:20 ` Soft Works
2025-01-30 5:24 ` Marth64
2025-01-30 5:36 ` Soft Works
2025-01-30 5:41 ` Marth64
2025-01-30 5:46 ` Marth64
2025-01-30 5:54 ` Soft Works
2025-01-30 6:07 ` Marth64
2025-01-30 6:40 ` Soft Works
2025-01-30 6:55 ` Marth64
2025-01-30 7:41 ` Soft Works
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