Message ID | 20200824030241.1737-1-hwrenx@126.com |
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Return-Path: <ffmpeg-devel-bounces@ffmpeg.org> X-Original-To: patchwork@ffaux-bg.ffmpeg.org Delivered-To: patchwork@ffaux-bg.ffmpeg.org Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by ffaux.localdomain (Postfix) with ESMTP id 954AE44BAEF for <patchwork@ffaux-bg.ffmpeg.org>; Mon, 24 Aug 2020 06:03:12 +0300 (EEST) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 7462868A353; Mon, 24 Aug 2020 06:03:12 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from m15114.mail.126.com (m15114.mail.126.com [220.181.15.114]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id CE6C868A2D7 for <ffmpeg-devel@ffmpeg.org>; Mon, 24 Aug 2020 06:02:57 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=126.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=tm4vl J/zQtKSkU7MmvaAS/y7zvA/PCZj5tqIfXSKHr4=; b=nCgKLWcPZdtp1ACnU9N4h GQ3/9upSwfXtvmYF/4ibnu+l9ujEhZqqqfNxzx95mqjkS68YsWBVDpqCPN5os2SR 4Is8tv5ip0gmnVuxjTnFIceZQcXCnnhkuaItsmT+9+kdWAU5xMlAKIzOzgyHiSUS xDyi5JZ+a2hoQ8vOBm66A4= Received: from localhost.localdomain (unknown [111.34.131.254]) by smtp7 (Coremail) with SMTP id DsmowAAHQnTbLUNfMjBiIg--.55350S2; Mon, 24 Aug 2020 11:02:52 +0800 (CST) From: hwrenx@126.com To: ffmpeg-devel@ffmpeg.org Date: Mon, 24 Aug 2020 11:02:36 +0800 Message-Id: <20200824030241.1737-1-hwrenx@126.com> X-Mailer: git-send-email 2.23.0.windows.1 In-Reply-To: <20200820064359.800-1-hwrenx@126.com> References: <20200820064359.800-1-hwrenx@126.com> MIME-Version: 1.0 X-CM-TRANSID: DsmowAAHQnTbLUNfMjBiIg--.55350S2 X-Coremail-Antispam: 1Uf129KBjvJXoWxZr4UAFWfKr45ZFWUtr1fJFb_yoW5GF1xpw 17Aw1fKry7Aa97Aw4ftF40ga45urWrXFy8Xw12qr10yrWaqryrXrWqyr4jk3s7C34qq3W5 XrnYkw1jgr1UJaDanT9S1TB71UUUUUDqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07jlpBfUUUUU= X-Originating-IP: [111.34.131.254] X-CM-SenderInfo: pkzuv0b06rjloofrz/1tbiYByK6VpEAlrOGgAAsN Subject: [FFmpeg-devel] [PATCH v7 0/5] Supplement AVS3-P2/IEEE1857.10 video decoding via libuavs3d X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: FFmpeg development discussions and patches <ffmpeg-devel.ffmpeg.org> List-Unsubscribe: <https://ffmpeg.org/mailman/options/ffmpeg-devel>, <mailto:ffmpeg-devel-request@ffmpeg.org?subject=unsubscribe> List-Archive: <https://ffmpeg.org/pipermail/ffmpeg-devel> List-Post: <mailto:ffmpeg-devel@ffmpeg.org> List-Help: <mailto:ffmpeg-devel-request@ffmpeg.org?subject=help> List-Subscribe: <https://ffmpeg.org/mailman/listinfo/ffmpeg-devel>, <mailto:ffmpeg-devel-request@ffmpeg.org?subject=subscribe> Reply-To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org> Cc: hwren <hwrenx@126.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" <ffmpeg-devel-bounces@ffmpeg.org> |
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Supplement AVS3-P2/IEEE1857.10 video decoding via libuavs3d
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From: hwren <hwrenx@126.com> *** Latest changes *** Supplement information in dec_frame, including pkt_pos, pkt_size, coded_picture_number and display_picture_number. Will push if no more comments. Thanks. *** Historical changes *** === Version1 === These patches are to supplement the third generation of Audio Video Coding Standard, part 2: video (AVS3-P2), aka IEEE1857.10, decoding support via libuavs3d wrapper. The uAVS3d decoder could be found in https://github.com/uavs3/uavs3d AVS3 sample streams could be found in https://github.com/uavs3/avs3stream === Version 2 === Fix conflict with CAVS streams. Considering that there is no direct version flag in AVS. AVS3 demuxer only supports raw streams in format <*.avs3>. Fix API function conflict. === Version 3 === Rename parameter names that may be confused with AVS2 Reorder header files. === Version 4 === Add avs3_parser.h for some reusable definitions in AVS3 Refine avs3_parser.c and libuavs3d.c Fix some vague definitions and potential risks === Version 5 === Fix the wrong codec order in lavc/codec_desc.c Use additional lavc/avs3.h and lavc/avs3.c for common definitions Remove redundant description in the long name of libuavs3d. Update iteration information in lavf/version.h and lavc/version.h. === Version 6 === Fix incorrect code style problems. Remove confused comments. Add missing demuxer entry in Changelog. Add value check in lavc/libuavs3d.c Thanks. hwren (5): lavc: add AVS3 codec id and desc lavc/avs3: add AVS3 related definition lavc/avs3_parser: add avs3 parser lavf/avs3dec: add raw avs3 demuxer lavc,doc: add libuavs3d video decoder wrapper Changelog | 1 + configure | 4 + doc/decoders.texi | 21 ++++ doc/general.texi | 8 ++ libavcodec/Makefile | 4 + libavcodec/allcodecs.c | 1 + libavcodec/avs3.c | 95 +++++++++++++++ libavcodec/avs3.h | 52 ++++++++ libavcodec/avs3_parser.c | 180 ++++++++++++++++++++++++++++ libavcodec/codec_desc.c | 7 ++ libavcodec/codec_id.h | 1 + libavcodec/libuavs3d.c | 248 +++++++++++++++++++++++++++++++++++++++ libavcodec/parsers.c | 1 + libavcodec/version.h | 2 +- libavformat/Makefile | 1 + libavformat/allformats.c | 1 + libavformat/avs3dec.c | 68 +++++++++++ libavformat/version.h | 2 +- 18 files changed, 695 insertions(+), 2 deletions(-) create mode 100644 libavcodec/avs3.c create mode 100644 libavcodec/avs3.h create mode 100644 libavcodec/avs3_parser.c create mode 100644 libavcodec/libuavs3d.c create mode 100644 libavformat/avs3dec.c