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-rw-r--r--Game/Code/lib/ffmpeg/opt.pas210
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.