From: Michael Niedermayer <michael@niedermayer.cc>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH v4] lavc: convert frame threading to the receive_frame() pattern
Date: Sun, 11 Dec 2022 17:29:21 +0100
Message-ID: <20221211162921.GI3806951@pb2> (raw)
In-Reply-To: <24a69a0f-7e41-d46f-d825-b969ff9e9296@rothenpieler.org>
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On Sat, Dec 10, 2022 at 09:10:18PM +0100, Timo Rothenpieler wrote:
> On 10.12.2022 00:46, Michael Niedermayer wrote:
> > On Fri, Dec 09, 2022 at 02:37:04PM +0100, Timo Rothenpieler wrote:
> > > From: Anton Khirnov <anton@khirnov.net>
> > >
> > > Reorganize the code such that the frame threading code does not call the
> > > decoders directly, but instead calls back into the generic decoding
> > > code. This avoids duplicating the logic that wraps the decoder
> > > invocation and will be useful in the following commits.
> > > ---
> > > libavcodec/decode.c | 58 +++++----
> > > libavcodec/decode.h | 7 +
> > > libavcodec/internal.h | 7 +
> > > libavcodec/pthread_frame.c | 256 ++++++++++++++++++++++++-------------
> > > libavcodec/thread.h | 18 +--
> > > 5 files changed, 223 insertions(+), 123 deletions(-)
> >
> > this patch changes the output with this:
> >
> > ./ffmpeg -ss 1 -i Enigma_Principles_of_Lust.flv -t 1 -bitexact -f framecrc
>
> Yeah, I'd like to have that file.
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next prev parent reply other threads:[~2022-12-11 16:29 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-07 11:43 [FFmpeg-devel] [PATCH 1/2] " Timo Rothenpieler
2022-12-07 11:43 ` [FFmpeg-devel] [PATCH 2/2] avcodec/mjpegdec: add support for frame threading Timo Rothenpieler
2022-12-07 13:14 ` [FFmpeg-devel] [PATCH v2] lavc: convert frame threading to the receive_frame() pattern Timo Rothenpieler
2022-12-07 13:20 ` [FFmpeg-devel] [PATCH v3] " Timo Rothenpieler
2022-12-07 22:22 ` Michael Niedermayer
2022-12-09 13:09 ` Timo Rothenpieler
2022-12-09 13:11 ` James Almer
2022-12-09 16:17 ` Michael Niedermayer
2022-12-09 13:37 ` [FFmpeg-devel] [PATCH v4] " Timo Rothenpieler
2022-12-09 23:46 ` Michael Niedermayer
2022-12-10 20:10 ` Timo Rothenpieler
2022-12-11 16:29 ` Michael Niedermayer [this message]
2022-12-12 21:42 ` [FFmpeg-devel] [PATCH v5 1/2] " Timo Rothenpieler
2022-12-12 21:42 ` [FFmpeg-devel] [PATCH v5 2/2] avcodec/mjpegdec: add support for frame threading Timo Rothenpieler
2022-12-13 18:17 ` [FFmpeg-devel] [PATCH v5 1/2] lavc: convert frame threading to the receive_frame() pattern Michael Niedermayer
2022-12-14 1:50 ` [FFmpeg-devel] [PATCH v6] " Timo Rothenpieler
2022-12-15 22:10 ` Michael Niedermayer
2022-12-19 11:37 ` Timo Rothenpieler
2022-12-20 11:45 ` Andreas Rheinhardt
2022-12-20 16:06 ` Timo Rothenpieler
2022-12-20 16:15 ` James Almer
2022-12-21 14:22 ` [FFmpeg-devel] [PATCH v7 1/2] " Timo Rothenpieler
2022-12-21 14:22 ` [FFmpeg-devel] [PATCH v7 2/2] avcodec/mjpegdec: add support for frame threading Timo Rothenpieler
2022-12-21 21:35 ` Michael Niedermayer
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