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author | Vitor Sessak <vitor1001@gmail.com> | 2008-05-25 00:38:01 +0400 |
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committer | Vitor Sessak <vitor1001@gmail.com> | 2008-05-25 00:38:01 +0400 |
commit | f0703f5d9462a208d2e00b3150b6cd6a64004700 (patch) | |
tree | ac5afb831dad1e3df6f55a482f721826c5f01f6b /libavfilter/graphparser.h | |
parent | 27afb09d5106bde267eb70aa0e9c626f4760d486 (diff) |
Last commit was missing header file
Originally committed as revision 13286 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavfilter/graphparser.h')
-rw-r--r-- | libavfilter/graphparser.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/libavfilter/graphparser.h b/libavfilter/graphparser.h new file mode 100644 index 0000000000..4f494aff41 --- /dev/null +++ b/libavfilter/graphparser.h @@ -0,0 +1,40 @@ +/* + * Filter graph parser + * copyright (c) 2007 Bobby Bingham + * + * This file is part of FFmpeg. + * + * 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. + * + * 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 FFmpeg; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef FFMPEG_GRAPHPARSER_H +#define FFMPEG_GRAPHPARSER_H + +#include "avfilter.h" +#include "avfiltergraph.h" + +/** + * Add to a graph a graph described by a string. + * @param graph the filter graph where to link the parsed graph context + * @param filters string to be parsed + * @param in input to the graph to be parsed (TODO: allow several) + * @param inpad pad index of the input + * @param in output to the graph to be parsed (TODO: allow several) + * @param inpad pad index of the output + * @return zero on success, -1 on error + */ +int avfilter_graph_parse_chain(AVFilterGraph *graph, const char *filters, AVFilterContext *in, int inpad, AVFilterContext *out, int outpad); + +#endif /* FFMPEG_GRAPHPARSER_H */ |