From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.ffmpeg.org (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTPS id C27FC4FBA8 for ; Sat, 28 Jun 2025 14:18:34 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.ffmpeg.org (Postfix) with ESMTP id 4E72D68E2CD; Sat, 28 Jun 2025 17:18:29 +0300 (EEST) Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) by ffbox0-bg.ffmpeg.org (Postfix) with ESMTPS id 6C71468E1F5 for ; Sat, 28 Jun 2025 17:18:22 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id B67CC443AD for ; Sat, 28 Jun 2025 14:18:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1751120301; 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=+5cJZhrj1Nan1htbyk+VHOBWgMWwIv4eNDGqYQufBzo=; b=DeEUbLD8IrBZuUe1Ps17La2Dbl334cMa/fzmXQRSB5k+5y5IsYazkqeTO8J3u+gd5/ZZVD 5gRu5beWPjSgBqbaTpnB3X4d8kqGdqS/VLlE9o464MOEn6i4bd0JyMrxSUPkJYUAz11Uc3 SHmy2z9+HTB7o8KvmuNpbd8Rjzuf99G5SbiOmGiVTcIRV28QDCBlPRFAORcD/OW8vrQWPX ftGbyZ8DHeyT4Gfm6JOzamoajlkG+rERrk+RgjXIgrwZWviVA7nITzHeczcYQMoQEZgOiZ o1H8uCksr9CYhcUJYh3Ri7NKfynuzucHrh13+3whVSVliyT9Sy4xMqaXEZl8XQ== Date: Sat, 28 Jun 2025 16:18:20 +0200 From: Michael Niedermayer To: FFmpeg development discussions and patches Message-ID: <20250628141820.GO29660@pb2> References: <20250626005844.GD29660@pb2> <20250627135404.00003dbd@hawaiiantel.net> MIME-Version: 1.0 In-Reply-To: <20250627135404.00003dbd@hawaiiantel.net> X-GND-State: clean X-GND-Score: -70 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeeffedrtdefgdeiudeiucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenfghrlhcuvffnffculdeftddmnecujfgurhepfffhvffukfhfgggtuggjsehgtderredttddvnecuhfhrohhmpefoihgthhgrvghlucfpihgvuggvrhhmrgihvghruceomhhitghhrggvlhesnhhivgguvghrmhgrhigvrhdrtggtqeenucggtffrrghtthgvrhhnpeeigeektdejudffjefhteegjedtgeettefggedthfejgfevhfetgeekjedtvdfhveenucfkphepgedurdeiiedrieejrdduudefnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepgedurdeiiedrieejrdduudefpdhhvghloheplhhotggrlhhhohhsthdpmhgrihhlfhhrohhmpehmihgthhgrvghlsehnihgvuggvrhhmrgihvghrrdgttgdpnhgspghrtghpthhtohepuddprhgtphhtthhopehffhhmphgvghdquggvvhgvlhesfhhfmhhpvghgrdhorhhg X-GND-Sasl: michael@niedermayer.cc Subject: Re: [FFmpeg-devel] [RFC] webp decoding 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="===============9043727600386300515==" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: --===============9043727600386300515== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="aGfXYK8asrvnjGFn" Content-Disposition: inline --aGfXYK8asrvnjGFn Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jun 27, 2025 at 01:54:04PM -1000, compn wrote: > On Thu, 26 Jun 2025 02:58:44 +0200, Michael Niedermayer wrote: >=20 > > Hi > >=20 > > some people use webp apparently, and we have no decoder > >=20 > > There are 2 patchsets > > Thilos v13 (native decoder) > > Peters libwebp based one > >=20 > > I tested both and thilos code decodes the files from the 4709 ticket > > i was not able to decode anything with peters patch. Iam not sure it > > needs some demuxer changes that are missing it also didnt work with > > the demuxer chanegs from thilos pacthset. > >=20 > > What i suggest is ... can we just apply thilos patchset ? > >=20 > > what do people think about that idea ? > >=20 > > It does have a review comment about use of nested decoders and direct > > rendering not working. But honestly. That decoder (maybe marked as > > experimental?) seems better than having no decoder >=20 > i say go for it. +experimental. I think ill wait a bit with this. Maybe fflabs can fund this to be done properly and result in a non experimental decoder that has all raised issues resolved. If nothing happens in the next 2-3 months, the please someone remind me and ill repost or apply this with the experimental flag thx [...] --=20 Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Freedom in capitalist society always remains about the same as it was in ancient Greek republics: Freedom for slave owners. -- Vladimir Lenin --aGfXYK8asrvnjGFn Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABEKAB0WIQSf8hKLFH72cwut8TNhHseHBAsPqwUCaF/5rAAKCRBhHseHBAsP q6C5AJ93dQIYGTPxSmVZVGbOYEVJ1LqmfwCffBEO2gYeoGjlTUiacAKnB9ePPFQ= =SnKp -----END PGP SIGNATURE----- --aGfXYK8asrvnjGFn-- --===============9043727600386300515== 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". --===============9043727600386300515==--