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author | jaybinks <jaybinks@b956fd51-792f-4845-bead-9b4dfca2ff2c> | 2007-09-19 23:34:09 +0000 |
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committer | jaybinks <jaybinks@b956fd51-792f-4845-bead-9b4dfca2ff2c> | 2007-09-19 23:34:09 +0000 |
commit | 1c3dedbdd8522e63080133197af763d1995f8236 (patch) | |
tree | 7d5ecf552a616bb68b67c03dd241dcfd479fe8e7 /Game/Code/lib/ffmpeg/opt.pas | |
parent | e73069b99f8350eb9bea66ed2d74fdd79e5c4fa1 (diff) | |
download | usdx-1c3dedbdd8522e63080133197af763d1995f8236.tar.gz usdx-1c3dedbdd8522e63080133197af763d1995f8236.tar.xz usdx-1c3dedbdd8522e63080133197af763d1995f8236.zip |
tested ffmpeg in lazarus - linux..
working :)
just need to make sure development packages are installed for ffmpeg.
such as : libavcodec-dev & libavformat-dev
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@405 b956fd51-792f-4845-bead-9b4dfca2ff2c
Diffstat (limited to '')
-rw-r--r-- | Game/Code/lib/ffmpeg/opt.pas | 210 |
1 files changed, 109 insertions, 101 deletions
diff --git a/Game/Code/lib/ffmpeg/opt.pas b/Game/Code/lib/ffmpeg/opt.pas index f78ef201..c8b72479 100644 --- a/Game/Code/lib/ffmpeg/opt.pas +++ b/Game/Code/lib/ffmpeg/opt.pas @@ -1,101 +1,109 @@ -(*
- * AVOptions
- * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at>
- *
- * This library 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 of the License, or (at your option) any later version.
- *
- * This library 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 this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-*)
-unit opt;
-
-interface
-
-uses
- windows, rational;
-
-type
- TAVOptionType = (
- 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
- );
-
-const
- av__codec = 'avcodec-51.dll';
-
- AV_OPT_FLAG_ENCODING_PARAM = 1; ///< a generic parameter which can be set by the user for muxing or encoding
- AV_OPT_FLAG_DECODING_PARAM = 2; ///< a generic parameter which can be set by the user for demuxing or decoding
- AV_OPT_FLAG_METADATA = 4; ///< some data extracted or inserted into the file like title, comment, ...
- AV_OPT_FLAG_AUDIO_PARAM = 8;
- AV_OPT_FLAG_VIDEO_PARAM = 16;
- AV_OPT_FLAG_SUBTITLE_PARAM = 32;
-
-type
- PAVOption = ^TAVOption;
- TAVOption = record
- name: pchar;
- help: pchar;
- offset: integer; ///< offset to context structure where the parsed value should be stored
- _type: TAVOptionType;
-
- default_val: double;
- min: double;
- max: double;
-
- flags: integer;
-//FIXME think about enc-audio, ... style flags
- _unit: pchar;
- end;
-
-
-function av_set_string (obj: pointer; name: pchar; val: pchar): PAVOption;
- cdecl; external av__codec;
-
-function av_set_double (obj: pointer; name: pchar; n: double): PAVOption;
- cdecl; external av__codec;
-
-function av_set_q (obj: pointer; name: pchar; n: TAVRational): PAVOption;
- cdecl; external av__codec;
-
-function av_set_int (obj: pointer; name: pchar; n: int64): PAVOption;
- cdecl; external av__codec;
-
-function av_get_double (obj: pointer; name: pchar; o_out: PPointer): double;
- cdecl; external av__codec;
-
-function av_get_q (obj: pointer; name: pchar; o_out: PPointer): TAVRational;
- cdecl; external av__codec;
-
-function av_get_int (obj: pointer; name: pchar; o_out: PPointer): int64;
- cdecl; external av__codec;
-
-function av_get_string (obj: pointer; name: pchar; o_out: PPOinter; buf: pchar; buf_len: integer): pchar;
- cdecl; external av__codec;
-
-function av_next_option (obj: pointer; last: PAVOption): PAVOption;
- cdecl; external av__codec;
-
-function av_opt_show (obj: pointer; av_log_obj: pointer): integer;
- cdecl; external av__codec;
-
-procedure av_opt_set_defaults (s: pointer);
- cdecl; external av__codec;
-
-implementation
-
-end.
+(* + * AVOptions + * copyright (c) 2005 Michael Niedermayer <michaelni@gmx.at> + * + * This library 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 of the License, or (at your option) any later version. + * + * This library 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 this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +*) +unit opt; + +interface + +uses + {$IFDEF win32} + windows, + {$ENDIF} + rational; + +type + TAVOptionType = ( + 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 + ); + +const + + {$IFDEF win32} + av__codec = 'avcodec-51.dll'; + {$ELSE} + av__codec = 'avcodec.so'; // .0d + {$ENDIF} + + AV_OPT_FLAG_ENCODING_PARAM = 1; ///< a generic parameter which can be set by the user for muxing or encoding + AV_OPT_FLAG_DECODING_PARAM = 2; ///< a generic parameter which can be set by the user for demuxing or decoding + AV_OPT_FLAG_METADATA = 4; ///< some data extracted or inserted into the file like title, comment, ... + AV_OPT_FLAG_AUDIO_PARAM = 8; + AV_OPT_FLAG_VIDEO_PARAM = 16; + AV_OPT_FLAG_SUBTITLE_PARAM = 32; + +type + PAVOption = ^TAVOption; + TAVOption = record + name: pchar; + help: pchar; + offset: integer; ///< offset to context structure where the parsed value should be stored + _type: TAVOptionType; + + default_val: double; + min: double; + max: double; + + flags: integer; +//FIXME think about enc-audio, ... style flags + _unit: pchar; + end; + + +function av_set_string (obj: pointer; name: pchar; val: pchar): PAVOption; + cdecl; external av__codec; + +function av_set_double (obj: pointer; name: pchar; n: double): PAVOption; + cdecl; external av__codec; + +function av_set_q (obj: pointer; name: pchar; n: TAVRational): PAVOption; + cdecl; external av__codec; + +function av_set_int (obj: pointer; name: pchar; n: int64): PAVOption; + cdecl; external av__codec; + +function av_get_double (obj: pointer; name: pchar; o_out: PPointer): double; + cdecl; external av__codec; + +function av_get_q (obj: pointer; name: pchar; o_out: PPointer): TAVRational; + cdecl; external av__codec; + +function av_get_int (obj: pointer; name: pchar; o_out: PPointer): int64; + cdecl; external av__codec; + +function av_get_string (obj: pointer; name: pchar; o_out: PPOinter; buf: pchar; buf_len: integer): pchar; + cdecl; external av__codec; + +function av_next_option (obj: pointer; last: PAVOption): PAVOption; + cdecl; external av__codec; + +function av_opt_show (obj: pointer; av_log_obj: pointer): integer; + cdecl; external av__codec; + +procedure av_opt_set_defaults (s: pointer); + cdecl; external av__codec; + +implementation + +end. |