diff options
Diffstat (limited to 'libavfilter/vidstabutils.h')
-rw-r--r-- | libavfilter/vidstabutils.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/libavfilter/vidstabutils.h b/libavfilter/vidstabutils.h new file mode 100644 index 0000000..c6d6ced --- /dev/null +++ b/libavfilter/vidstabutils.h @@ -0,0 +1,47 @@ +/* + * Copyright (c) 2013 Georg Martius <georg dot martius at web dot de> + * + * 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 AVFILTER_VIDSTABUTILS_H +#define AVFILTER_VIDSTABUTILS_H + +#include <vid.stab/libvidstab.h> + +#include "avfilter.h" + +/* Conversion routines between libav* and vid.stab */ + +/** + * Converts an AVPixelFormat to a VSPixelFormat. + * + * @param[in] ctx AVFilterContext used for logging + * @param[in] pf AVPixelFormat + * @return a corresponding VSPixelFormat + */ +VSPixelFormat ff_av2vs_pixfmt(AVFilterContext *ctx, enum AVPixelFormat pf); + +/** + * Initialize libvidstab + * + * Sets the memory allocation functions and logging constants to corresponding + * av* versions. + */ +void ff_vs_init(void); + +#endif |