From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTPS id 2C07D4E1C5 for ; Sun, 9 Mar 2025 19:19:36 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 84EBE68D1DF; Sun, 9 Mar 2025 21:19:32 +0200 (EET) Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 7BAB068D17C for ; Sun, 9 Mar 2025 21:19:26 +0200 (EET) Received: by mail.gandi.net (Postfix) with ESMTPSA id AEA7244351 for ; Sun, 9 Mar 2025 19:19:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1741547965; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=RhiwwzmkorzJozkTLDX5lzuIChn1j7J33YrPWUTD0/8=; b=evMAsywhTHWki1aKhwwTK+elwPsfw/BTT0utJA2oXNKPtS48ITpQ6odFbVszRZZqD5Olxa 1unRGSsMddGWmVP8NgoM4xST7QLG2+mA53JTOdn1ZjDzl4OTiypFByLEwwQdieaeDR3ic5 D4snWC0e54nzNuLRGGEAEfm3XHNd9z1RI8uNWzzuDLfUeIFLmLEveJRZBiRlRjNYeuxCZ4 Z0NX3Rn305ZYIzhpr1Kqqa51IYfNuzTIJ/ad7C348LSOPs9d2GHS9shNdyIKKjYOigiJ0f NIz6pJY5GyUBPkexvnTn5+Je0N20bIYxQZGcYQAJT2fJ/ETOGJ+QK9N1Cac3iw== Date: Sun, 9 Mar 2025 20:19:24 +0100 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20250309191924.GK4991@pb2> References: <007d01db903a$ffe93ca0$ffbbb5e0$@gmail.com> MIME-Version: 1.0 In-Reply-To: <007d01db903a$ffe93ca0$ffbbb5e0$@gmail.com> X-GND-State: clean X-GND-Score: -85 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgdduudejvdejucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenfghrlhcuvffnffculdduhedmnecujfgurhepfffhvffukfhfgggtuggjsehgtderredttddvnecuhfhrohhmpefoihgthhgrvghlucfpihgvuggvrhhmrgihvghruceomhhitghhrggvlhesnhhivgguvghrmhgrhigvrhdrtggtqeenucggtffrrghtthgvrhhnpeetgfegvdffieeuffevhfeitdfgfeejudekfeegteegveegjeegkedvveejleevkeenucffohhmrghinhepghhithhhuhgsrdgtohhmnecukfhppeeguddrieeirdeijedruddufeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpeeguddrieeirdeijedruddufedphhgvlhhopehlohgtrghlhhhoshhtpdhmrghilhhfrhhomhepmhhitghhrggvlhesnhhivgguvghrmhgrhigvrhdrtggtpdhnsggprhgtphhtthhopedupdhrtghpthhtohepfhhfmhhpvghgqdguvghvvghlsehffhhmphgvghdrohhrgh X-GND-Sasl: michael@niedermayer.cc Subject: Re: [FFmpeg-devel] [PATCH FFmpeg 11/15] doc: avgclass Filter Documentation 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 Content-Type: multipart/mixed; boundary="===============3064503950477033255==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============3064503950477033255== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="DN/eVpEOzpIir4uK" Content-Disposition: inline --DN/eVpEOzpIir4uK Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi Maximilian On Sat, Mar 08, 2025 at 04:01:40PM +0100, m.kaindl0208@gmail.com wrote: > Try the new filters using my Github Repo https://github.com/MaximilianKai= ndl/DeepFFMPEGVideoClassification.=20 >=20 > Any Feedback is appreciated! >=20 > Signed-off-by: MaximilianKaindl > --- > doc/filters.texi | 64 ++++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 64 insertions(+) >=20 > diff --git a/doc/filters.texi b/doc/filters.texi > index b6cccbacb6..bd75982d7d 100644 > --- a/doc/filters.texi > +++ b/doc/filters.texi > @@ -30827,6 +30827,70 @@ ffplay -f lavfi 'amovie=3Dinput.mp3, asplit [a][= out1]; [...] > +@example > +Classification averages: > +Stream #0: > + Label: cat: Average probability 0.8765, Appeared 120 times > + Label: dog: Average probability 0.3421, Appeared 42 times > +Stream #1: > + Label: music: Average probability 0.9823, Appeared 315 times > + Label: speech: Average probability 0.1245, Appeared 15 times > +@end example Nice! how exactly does one interpret the average probability ? I mean if one frame is detecting a cat with 0.99 and one with 0.01 does that give a average of 0.5 ? iam asking as that seems not the most usefull metric as two frames with 0.5 would be alot weaker indicator than one with 0.99 that there was at least one cat (if these behave like standard probabilities) thx [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB No human being will ever know the Truth, for even if they happen to say it by chance, they would not even known they had done so. -- Xenophanes --DN/eVpEOzpIir4uK Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEKAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCZ83puQAKCRBhHseHBAsP qx38AJ9Xb00/kyqGjoOpbzquqZLDi4fBwgCeOV8eeORPPH1FZBtbeooCFva/eRA= =f9jX -----END PGP SIGNATURE----- --DN/eVpEOzpIir4uK-- --===============3064503950477033255== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ 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". --===============3064503950477033255==--