From: Paul B Mahol <onemda@gmail.com>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH] avcodec: add QOI decoder and demuxer and parser and encoder and muxer
Date: Fri, 3 Jun 2022 18:22:24 +0200
Message-ID: <CAPYw7P5OcLDcNn-ZEGhktFz1zUhTooA=nmp2RK9QJtDPi_qvQA@mail.gmail.com> (raw)
In-Reply-To: <DB6PR0101MB2214F5A0B643C4180D28875E8FA19@DB6PR0101MB2214.eurprd01.prod.exchangelabs.com>
On Fri, Jun 3, 2022 at 6:17 PM Andreas Rheinhardt <
andreas.rheinhardt@outlook.com> wrote:
> Paul B Mahol:
> >
> > +
> > + packet_size = avctx->width * avctx->height * 16LL;
> > + if ((ret = ff_alloc_packet(avctx, pkt, packet_size)) < 0)
> > + return ret;
> > +
>
> Where does 16 come from? Looking at the code, the factor should be
> channels + 1 per pixel (and 14 + 8 byte for header + footer). Or am I
> missing something?
>
Worst case compression.
>
> - Andreas
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> To unsubscribe, visit link above, or email
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next prev parent reply other threads:[~2022-06-03 16:19 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-02 16:01 Paul B Mahol
2022-06-03 9:22 ` Tomas Härdin
2022-06-03 16:17 ` Andreas Rheinhardt
2022-06-03 16:22 ` Paul B Mahol [this message]
2022-06-03 16:21 ` Andreas Rheinhardt
2022-06-03 16:34 ` Paul B Mahol
-- strict thread matches above, loose matches on Subject: below --
2022-06-02 10:59 Paul B Mahol
2022-06-02 11:58 ` Tomas Härdin
2022-06-02 12:06 ` Paul B Mahol
2022-06-02 12:26 ` Tomas Härdin
2022-06-02 19:34 ` Leo Izen
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