diff options
Diffstat (limited to 'libavformat/options.c')
| -rw-r--r-- | libavformat/options.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/libavformat/options.c b/libavformat/options.c index a5646df997..e0d6df6fbd 100644 --- a/libavformat/options.c +++ b/libavformat/options.c @@ -1,20 +1,20 @@ /* * Copyright (c) 2000, 2001, 2002 Fabrice Bellard * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg 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, + * FFmpeg 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 + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #include "avformat.h" @@ -77,6 +77,13 @@ static const AVClass *format_child_class_next(const AVClass *prev) return NULL; } +static AVClassCategory get_category(void *ptr) +{ + AVFormatContext* s = ptr; + if(s->iformat) return AV_CLASS_CATEGORY_DEMUXER; + else return AV_CLASS_CATEGORY_MUXER; +} + static const AVClass av_format_context_class = { .class_name = "AVFormatContext", .item_name = format_to_name, @@ -84,6 +91,8 @@ static const AVClass av_format_context_class = { .version = LIBAVUTIL_VERSION_INT, .child_next = format_child_next, .child_class_next = format_child_class_next, + .category = AV_CLASS_CATEGORY_MUXER, + .get_category = get_category, }; static void avformat_get_context_defaults(AVFormatContext *s) @@ -111,6 +120,11 @@ AVFormatContext *avformat_alloc_context(void) return ic; } +enum AVDurationEstimationMethod av_fmt_ctx_get_duration_estimation_method(const AVFormatContext* ctx) +{ + return ctx->duration_estimation_method; +} + const AVClass *avformat_get_class(void) { return &av_format_context_class; |