From patchwork Fri Jul 27 14:57:44 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Almer X-Patchwork-Id: 9817 Delivered-To: ffmpegpatchwork@gmail.com Received: by 2002:a02:104:0:0:0:0:0 with SMTP id c4-v6csp896133jad; Fri, 27 Jul 2018 07:58:33 -0700 (PDT) X-Google-Smtp-Source: AAOMgpciSW8GYl674FaJQZHYqkL850CwNbUkndgzlduVr4g5DDiZmwDeKJS+u0LvLm6hAjb3PLQ/ X-Received: by 2002:a1c:4c0e:: with SMTP id z14-v6mr4813408wmf.89.1532703513683; Fri, 27 Jul 2018 07:58:33 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1532703513; cv=none; d=google.com; s=arc-20160816; b=kFDpJt+Rh+h3b+8n983qzipwhwhJQ9mFAyfveYYu2jwbwbavrx6zMTRth8uHuj13OI Id28Xy/QjSX2arx/N0r/UgJVAE5OQXoi3ygTFZDxRkhxDygUkW8hbXfci4miaE2wEkC7 V5cVk63cPJ5yed+Bz6wVhmkOqdVm7e3+4YUZwX+pmDB0bZ+QgUCKG+cBu40+TVkGVTIZ WqzcyEWw6rbqvAF3f5V/QAxBtfqGkl6gjOqm3u7YuPjtPxB8WDMEv6U9mz0NWmT1tRXF xkedSP0+dap5d/0PltODYiASrwpYAvK07TgRYgcEuRPrREuFw7PxPHv1lVMdOBpnuTaM 30kw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:mime-version:reply-to :list-subscribe:list-help:list-post:list-archive:list-unsubscribe :list-id:precedence:subject:references:in-reply-to:message-id:date :to:from:dkim-signature:delivered-to:arc-authentication-results; bh=sWyIQVWtKbM3kxyFXHlfv/BfzZ9r//D8OlTi2Ku4vpY=; b=yeVGvaioY6iBhUDzdMJeikUdxt1pqL7dF2yEg9Z96dmcSQ+niwf1nRJEjI0ivYSPpA 5a0/mBOpMeDVCRFjK3wnCu+rg+SfRh/8Thjmy6PB7NAfM617AcMnDDim07psdmuJ7EJS l+xO4TcYPZR05Ard3zt1kUSa54TpFY3hFNzxObBvWREzQaGOGBAVbkLkYmyg1L8OIA46 e2gXHVWV0yaBUbsSSiDmB737a0aSzhyI8bSm6k+6M3wbmbYs8sZiU3pUyTuifqD+6HGQ zygL7Ih4nX8mEptsWkXsxl4lczeAHy/DiqSd8niEcZbAF5+M/wGTvvBFCD/xjN2dtnHb P/uw== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@gmail.com header.s=20161025 header.b=Ha5cp+UJ; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org; dmarc=fail (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org. [79.124.17.100]) by mx.google.com with ESMTP id 49-v6si3142061wra.424.2018.07.27.07.58.33; Fri, 27 Jul 2018 07:58:33 -0700 (PDT) Received-SPF: pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) client-ip=79.124.17.100; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@gmail.com header.s=20161025 header.b=Ha5cp+UJ; spf=pass (google.com: domain of ffmpeg-devel-bounces@ffmpeg.org designates 79.124.17.100 as permitted sender) smtp.mailfrom=ffmpeg-devel-bounces@ffmpeg.org; dmarc=fail (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id DF8A768A632; Fri, 27 Jul 2018 17:58:03 +0300 (EEST) X-Original-To: ffmpeg-devel@ffmpeg.org Delivered-To: ffmpeg-devel@ffmpeg.org Received: from mail-qk0-f180.google.com (mail-qk0-f180.google.com [209.85.220.180]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 6E68B68A61D for ; Fri, 27 Jul 2018 17:57:55 +0300 (EEST) Received: by mail-qk0-f180.google.com with SMTP id 26-v6so3433454qks.9 for ; Fri, 27 Jul 2018 07:58:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:in-reply-to:references; bh=0KDIXzCIEQhOFa3fOwjnglW7qEXiO//CGxICDgnWVqI=; b=Ha5cp+UJ1VOiIVKuKwgDhblSvvTo2m08TsSTGZy8Cc7blLTmj6mi+kPPpng7SOkiVY NQdw3dSz4MXAeiFASAQOYdnw5MrqOvHcjEfU5CDjdKZ2IkVRwWAFt6PBTgWq2HkbZ1mL dQla244jIED2S+XBiZh7nxs60au43CKGbWIFJt47baoQrBiRIjKkv5Lr9RDxzpQyyfbG 3LKPQbCxI76OsBL1Se7o1NSSOKtmO+97jlqvbcF0u6W0Kn4zOyxj+iuCU+UQTiusbGSf 7xYt3ZoaAxbOTEcQ0i1fUazq+GrwDxHaZF2xMk+tKeplcAH+PoPBhbLCufl6+890qHoO /zeA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=0KDIXzCIEQhOFa3fOwjnglW7qEXiO//CGxICDgnWVqI=; b=HlQojYbb6M9QmEZh6FlIthLthcwgd9NcZoRpjRB04YdobeIH+CBbAJcwI5nMVrd/s7 rC8a2XstQvCT4LTTIhG7O5Zg+tTBVxHUzVVuKVFKdElKrC7aMJtVzySln41r4+6dw6Uq cxrGWLM9QKgq26da12wrWNZGfeRe90IUIn/XZeV+Ly3yxNRZ50KG9PZbrHDC5UBUiZW0 3DxpwBW1vb1g8FrtjJ6g8/b0Ocs1AfOHjF3l0Gqyo9IKbu+P66W+420tnxqjiy1I27tN TE6ThbYGM/SLyXHU2fI4Kip7phNL7sYY3J50/VelgYT6rhK7sVF/lfiVmmV/38K7gcxI 5vtQ== X-Gm-Message-State: AOUpUlGq444IFL4xaq+FFYoHutbdjd+HK2V0VdX2sv/Au20l4AOnV49W bfeCQHhdplzuAfKvOOSi92zUt6Ie X-Received: by 2002:a37:3a8a:: with SMTP id h132-v6mr6071331qka.128.1532703489630; Fri, 27 Jul 2018 07:58:09 -0700 (PDT) Received: from localhost.localdomain ([190.188.171.140]) by smtp.gmail.com with ESMTPSA id f63-v6sm2951731qtb.64.2018.07.27.07.58.08 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 27 Jul 2018 07:58:09 -0700 (PDT) From: James Almer To: ffmpeg-devel@ffmpeg.org Date: Fri, 27 Jul 2018 11:57:44 -0300 Message-Id: <20180727145749.9436-3-jamrial@gmail.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180727145749.9436-1-jamrial@gmail.com> References: <20180727145749.9436-1-jamrial@gmail.com> Subject: [FFmpeg-devel] [PATCH 3/8] avcodec/vp9_superframe_split_bsf: implement a AVBSFContext.flush() callback X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.20 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 MIME-Version: 1.0 Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Signed-off-by: James Almer --- libavcodec/vp9_superframe_split_bsf.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/libavcodec/vp9_superframe_split_bsf.c b/libavcodec/vp9_superframe_split_bsf.c index 9c4aa33dc1..77bfcb4cdf 100644 --- a/libavcodec/vp9_superframe_split_bsf.c +++ b/libavcodec/vp9_superframe_split_bsf.c @@ -132,6 +132,14 @@ fail: return ret; } +static void vp9_superframe_split_flush(AVBSFContext *ctx) +{ + VP9SFSplitContext *s = ctx->priv_data; + + av_packet_unref(&s->buffer_pkt); + memset(s, 0, sizeof(*s)); +} + static void vp9_superframe_split_uninit(AVBSFContext *ctx) { VP9SFSplitContext *s = ctx->priv_data; @@ -143,5 +151,6 @@ const AVBitStreamFilter ff_vp9_superframe_split_bsf = { .priv_data_size = sizeof(VP9SFSplitContext), .close = vp9_superframe_split_uninit, .filter = vp9_superframe_split_filter, + .flush = vp9_superframe_split_flush, .codec_ids = (const enum AVCodecID []){ AV_CODEC_ID_VP9, AV_CODEC_ID_NONE }, };