From 9aa053ceded5550b2e538578af383fd89d82364c Mon Sep 17 00:00:00 2001 From: Guillaume Martres Date: Fri, 15 Nov 2013 23:28:30 +0100 Subject: libvpx: do not mark VP9 as experimental when using libvpx >= 1.3.0 Signed-off-by: Diego Biurrun --- libavcodec/libvpx.c | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 libavcodec/libvpx.c (limited to 'libavcodec/libvpx.c') diff --git a/libavcodec/libvpx.c b/libavcodec/libvpx.c new file mode 100644 index 0000000..20f4484 --- /dev/null +++ b/libavcodec/libvpx.c @@ -0,0 +1,35 @@ +/* + * Copyright (c) 2013 Guillaume Martres + * + * This file is part of Libav. + * + * Libav is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * Libav is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with Libav; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include + +#include "libvpx.h" + +int ff_vp9_check_experimental(AVCodecContext *avctx) +{ + if (avctx->strict_std_compliance > FF_COMPLIANCE_EXPERIMENTAL && + (vpx_codec_version_major() < 1 || + (vpx_codec_version_major() == 1 && vpx_codec_version_minor() < 3))) { + av_log(avctx, AV_LOG_ERROR, + "Non-experimental support of VP9 requires libvpx >= 1.3.0\n"); + return AVERROR_EXPERIMENTAL; + } + return 0; +} -- cgit v1.1