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[84.220.189.10]) by smtp.gmail.com with ESMTPSA id e17-20020adf9bd1000000b003334992c578sm9608350wrc.10.2023.12.11.15.51.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 11 Dec 2023 15:51:48 -0800 (PST) Received: by mariano (Postfix, from userid 1000) id 853D7BFCDA; Tue, 12 Dec 2023 00:51:47 +0100 (CET) Date: Tue, 12 Dec 2023 00:51:47 +0100 From: Stefano Sabatini To: FFmpeg development discussions and patches Message-ID: Mail-Followup-To: FFmpeg development discussions and patches , Marth64 References: <20231211195554.972251-1-marth64@proxyid.net> <20231211200741.977160-1-marth64@proxyid.net> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20231211200741.977160-1-marth64@proxyid.net> User-Agent: Mutt/2.1.4 (2021-12-11) Subject: Re: [FFmpeg-devel] [PATCH v3] doc/filters: add example for idet filter X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Marth64 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: On date Monday 2023-12-11 14:07:42 -0600, Marth64 wrote: > Clean up the example further. Sorry. > > Signed-off-by: Marth64 > --- > doc/filters.texi | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/doc/filters.texi b/doc/filters.texi > index 6d00ba2c3f..bf59352ba0 100644 > --- a/doc/filters.texi > +++ b/doc/filters.texi > @@ -15919,6 +15919,13 @@ further computations. This allows inserting the idet filter as a low computation > method to clean up the interlaced flag > @end table > > +@subsection Examples > + > +Analyze the field order of the first 360 frames in a video: > +@example > +ffmpeg -i INPUT -filter:v idet -frames:v 360 -an -f null - > +@end example Probably it's also useful to clarify the expectations for the user. This command will add the metadata to the frames, which will be then discarded, and print a final report with some stats. Probably it's more useful to show a complete example showing the value for each frame, for example with metadata=mode=print -filter:v idet,metadata=mode=print _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".