From 8992cb1d0d07edc33d274f6d7924ecdf6f83d994 Mon Sep 17 00:00:00 2001 From: Tim Redfern Date: Thu, 5 Sep 2013 17:57:22 +0100 Subject: making act segmenter --- ffmpeg/libavfilter/lavfutils.h | 43 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 ffmpeg/libavfilter/lavfutils.h (limited to 'ffmpeg/libavfilter/lavfutils.h') diff --git a/ffmpeg/libavfilter/lavfutils.h b/ffmpeg/libavfilter/lavfutils.h new file mode 100644 index 0000000..a310e83 --- /dev/null +++ b/ffmpeg/libavfilter/lavfutils.h @@ -0,0 +1,43 @@ +/* + * 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 + */ + +/** + * @file + * Miscellaneous utilities which make use of the libavformat library + */ + +#ifndef AVFILTER_LAVFUTILS_H +#define AVFILTER_LAVFUTILS_H + +#include "libavformat/avformat.h" + +/** + * Load image from filename and put the resulting image in data. + * + * @param w pointer to the width of the loaded image + * @param h pointer to the height of the loaded image + * @param pix_fmt pointer to the pixel format of the loaded image + * @param filename the name of the image file to load + * @param log_ctx log context + * @return 0 in case of success, a negative error code otherwise. + */ +int ff_load_image(uint8_t *data[4], int linesize[4], + int *w, int *h, enum AVPixelFormat *pix_fmt, + const char *filename, void *log_ctx); + +#endif /* AVFILTER_LAVFUTILS_H */ -- cgit v1.2.3