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Diffstat (limited to 'contrib/ffmpeg/libavcodec/opt.h')
-rw-r--r-- | contrib/ffmpeg/libavcodec/opt.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/contrib/ffmpeg/libavcodec/opt.h b/contrib/ffmpeg/libavcodec/opt.h deleted file mode 100644 index 151dbb788..000000000 --- a/contrib/ffmpeg/libavcodec/opt.h +++ /dev/null @@ -1,85 +0,0 @@ -/* - * AVOptions - * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at> - * - * 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 AVOPT_H -#define AVOPT_H - -/** - * @file opt.h - * AVOptions - */ - -enum AVOptionType{ - FF_OPT_TYPE_FLAGS, - FF_OPT_TYPE_INT, - FF_OPT_TYPE_INT64, - FF_OPT_TYPE_DOUBLE, - FF_OPT_TYPE_FLOAT, - FF_OPT_TYPE_STRING, - FF_OPT_TYPE_RATIONAL, - FF_OPT_TYPE_CONST=128, -}; - -/** - * AVOption. - */ -typedef struct AVOption { - const char *name; - - /** - * short English text help. - * @fixme what about other languages - */ - const char *help; - int offset; ///< offset to context structure where the parsed value should be stored - enum AVOptionType type; - - double default_val; - double min; - double max; - - int flags; -#define AV_OPT_FLAG_ENCODING_PARAM 1 ///< a generic parameter which can be set by the user for muxing or encoding -#define AV_OPT_FLAG_DECODING_PARAM 2 ///< a generic parameter which can be set by the user for demuxing or decoding -#define AV_OPT_FLAG_METADATA 4 ///< some data extracted or inserted into the file like title, comment, ... -#define AV_OPT_FLAG_AUDIO_PARAM 8 -#define AV_OPT_FLAG_VIDEO_PARAM 16 -#define AV_OPT_FLAG_SUBTITLE_PARAM 32 -//FIXME think about enc-audio, ... style flags - const char *unit; -} AVOption; - - -const AVOption *av_find_opt(void *obj, const char *name, const char *unit, int mask, int flags); -const AVOption *av_set_string(void *obj, const char *name, const char *val); -const AVOption *av_set_double(void *obj, const char *name, double n); -const AVOption *av_set_q(void *obj, const char *name, AVRational n); -const AVOption *av_set_int(void *obj, const char *name, int64_t n); -double av_get_double(void *obj, const char *name, const AVOption **o_out); -AVRational av_get_q(void *obj, const char *name, const AVOption **o_out); -int64_t av_get_int(void *obj, const char *name, const AVOption **o_out); -const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len); -const AVOption *av_next_option(void *obj, const AVOption *last); -int av_opt_show(void *obj, void *av_log_obj); -void av_opt_set_defaults(void *s); -void av_opt_set_defaults2(void *s, int mask, int flags); - -#endif |