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 0FB00488CF for ; Wed, 20 Dec 2023 08:43:24 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 24E1D68D1B6; Wed, 20 Dec 2023 10:43:22 +0200 (EET) Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.93]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 6082668CF28 for ; Wed, 20 Dec 2023 10:43:15 +0200 (EET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1703061800; x=1734597800; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=PUp+atIu1stDryFskatmVnAy7qQwhzjQJVA4hDKf7u0=; b=JSDgINKVt/+Z5HI4lj7kuBYVq1oQcgdGwrgnlxzccnlv6FXdxCd6GZO/ kyFUGTKFhmAPHeOXn904AUWhbqQX3++LaeqWQ5Z7t20sPXoRfRSuCmLYY rQpNW6vWbw9pjlzr63guXqwAVRL6Suj7fJJjV8aAq2HglvCREyoVTm4ba 4ecrQfXy1waM3BXiy9lbMI2Wttj5U0uSWOcFFo8cCzMNVgTMQ7OGdUmyF JJuhWPZPqe2K3tr+xqz7cgPEsqe0QS+rgtHV2USEAnpQWae9ieRgzdffx 70wu45r4D3q0AlOlMOvTHHcMw435chVIDYgxc2L9ebebN8y/QHOhY+QQP w==; X-IronPort-AV: E=McAfee;i="6600,9927,10929"; a="392953596" X-IronPort-AV: E=Sophos;i="6.04,290,1695711600"; d="scan'208";a="392953596" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Dec 2023 00:43:13 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10929"; a="899652783" X-IronPort-AV: E=Sophos;i="6.04,290,1695711600"; d="scan'208";a="899652783" Received: from t-dg2.sh.intel.com ([10.239.159.57]) by orsmga004.jf.intel.com with ESMTP; 20 Dec 2023 00:43:12 -0800 From: fei.w.wang-at-intel.com@ffmpeg.org To: ffmpeg-devel@ffmpeg.org Date: Wed, 20 Dec 2023 16:43:56 +0800 Message-Id: <20231220084356.796186-1-fei.w.wang@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH v1] avcodec/av1dec: Add tile list OBU to decompose list 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: fei.w.wang@intel.com 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: From: Fei Wang Show the unsupported message and return unsupported for clips contain tile list OBU since it hasn't been implemented. Otherwise, decoding maybe successful but result is incorrect. Signed-off-by: Fei Wang --- libavcodec/av1dec.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libavcodec/av1dec.c b/libavcodec/av1dec.c index 4dcde234c6..629e37c3f8 100644 --- a/libavcodec/av1dec.c +++ b/libavcodec/av1dec.c @@ -805,6 +805,7 @@ static const CodedBitstreamUnitType decompose_unit_types[] = { AV1_OBU_SEQUENCE_HEADER, AV1_OBU_TEMPORAL_DELIMITER, AV1_OBU_TILE_GROUP, + AV1_OBU_TILE_LIST, }; static av_cold int av1_decode_init(AVCodecContext *avctx) @@ -1327,6 +1328,10 @@ static int av1_receive_frame_internal(AVCodecContext *avctx, AVFrame *frame) } break; case AV1_OBU_TILE_LIST: + av_log(avctx, AV_LOG_ERROR, "Large scale tile decoding is unsupported.\n"); + ret = AVERROR_PATCHWELCOME; + goto end; + break; case AV1_OBU_TEMPORAL_DELIMITER: case AV1_OBU_PADDING: break; -- 2.25.1 _______________________________________________ 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".