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 ESMTP id 4730346C3A for ; Thu, 6 Jul 2023 11:27:42 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 3904068C6EB; Thu, 6 Jul 2023 14:27:40 +0300 (EEST) Received: from shout01.mail.de (shout01.mail.de [62.201.172.24]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id DF3DA68C63B for ; Thu, 6 Jul 2023 14:27:32 +0300 (EEST) Received: from postfix03.mail.de (postfix03.bt.mail.de [10.0.121.127]) by shout01.mail.de (Postfix) with ESMTP id 83D1BA2D76 for ; Thu, 6 Jul 2023 13:27:32 +0200 (CEST) Received: from smtp04.mail.de (smtp04.bt.mail.de [10.0.121.214]) by postfix03.mail.de (Postfix) with ESMTP id 69678801D0 for ; Thu, 6 Jul 2023 13:27:32 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mail.de; s=mailde202009; t=1688642852; bh=Qqb6jCOnLMyIBCMNMZFNZDbt88KDbdg9oGL/0oTu6jI=; h=From:To:Subject:Date:Message-Id:From:To:CC:Subject:Reply-To; b=sWqa61B5wjfv+/GuMmADqiXOax8hPDVa7gtsQWrSd7j+lKl6cB9UzO9AgBk9+eOdf MCM5nzbl3L+TAdAvCkLxOBUXcBa10+Zt3UO9iy6BPDUVxOawXJJZ+RNmFzaMibjm4/ O5ot+pCncmxL0ObyY9xDl93UVsf77e4joNaSlG8snnJ/pVyjrXDfBpzBu4UIdxQjiN AnT+rYahtefUEZpkVWfrVfbpIWtzcWeIZZg/waTuoeg53TGD7FP6P4lXjuNYA7FezS 4SFQ7rh2ym2UcG4K0rtWKL34r7cGHhr2++0mBs5jbFL3aFnqVtvP/QuT/1ODRNeoz7 4HAk/356IUd3g== Received: from [127.0.0.1] (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtp04.mail.de (Postfix) with ESMTPSA id 2BD8BC00B0 for ; Thu, 6 Jul 2023 13:27:31 +0200 (CEST) From: Thilo Borgmann To: ffmpeg-devel@ffmpeg.org Date: Thu, 6 Jul 2023 13:27:26 +0200 Message-Id: <20230706112731.35895-1-thilo.borgmann@mail.de> MIME-Version: 1.0 X-purgate: clean X-purgate: This mail is considered clean (visit http://www.eleven.de for further information) X-purgate-type: clean X-purgate-Ad: Categorized by eleven eXpurgate (R) http://www.eleven.de X-purgate: This mail is considered clean (visit http://www.eleven.de for further information) X-purgate: clean X-purgate-size: 2184 X-purgate-ID: 154282::1688642852-1FFFBC09-0C834C59/0/0 Subject: [FFmpeg-devel] [PATCH v2 0/5] webp: add support for animated 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: 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: Now includes the demuxer again. Absence of the demuxer caused wrong framerate detection. We are promised a review of the demuxer code as well so it shall not rotten again with the remaining patches. Also adds loop control suggested in v1. This makes it feasable again to move some definitions into a shared header which was nak'd in v1. Patch 4/5 is still there for making changes in lavc/webp reviewable but shall be stashed when pushing. The remaining rendering issue is still worked on though we are not yet sure how to fix it because of missing reference. The good news is that this patchset already does a better rendering than libwebp v1.3.1 on the problematic file. Haven't lost hope that this can yet be improved, though. Josef Zlomek (2): libavcodec/webp: add support for animated WebP decoding libavformat/webp: add WebP demuxer Thilo Borgmann (3): avcodec/webp: move definitions into header avcodec/webp_parser: parse each frame into one packet avcodec/webp: make init_canvas_frame static Changelog | 2 + doc/demuxers.texi | 28 + libavcodec/codec_desc.c | 3 +- libavcodec/version.h | 2 +- libavcodec/webp.c | 724 +++++++++++++++++-- libavcodec/webp.h | 55 ++ libavcodec/webp_parser.c | 132 ++-- libavformat/Makefile | 1 + libavformat/allformats.c | 1 + libavformat/version.h | 2 +- libavformat/webpdec.c | 733 ++++++++++++++++++++ tests/ref/fate/webp-rgb-lena-lossless | 2 +- tests/ref/fate/webp-rgb-lena-lossless-rgb24 | 2 +- tests/ref/fate/webp-rgb-lossless | 2 +- tests/ref/fate/webp-rgb-lossy-q80 | 2 +- tests/ref/fate/webp-rgba-lossless | 2 +- tests/ref/fate/webp-rgba-lossy-q80 | 2 +- 17 files changed, 1571 insertions(+), 124 deletions(-) create mode 100644 libavcodec/webp.h create mode 100644 libavformat/webpdec.c -- 2.37.1 (Apple Git-137.1) _______________________________________________ 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".