1 {******************************************************************************}
2 {                                                                              }
3 { Multimedia Systems Media Control API interface Unit for Object Pascal        }
4 {                                                                              }
5 { Portions created by Microsoft are Copyright (C) 1995-2001 Microsoft          }
6 { Corporation. All Rights Reserved.                                            }
7 {                                                                              }
8 { The original file is: MciAvi.h, released June 2000. The original Pascal      }
9 { code is: MciAvi.pas, released December 2000. The initial developer of the    }
10 { Pascal code is Marcel van Brakel (brakelm att chello dott nl).               }
11 {                                                                              }
12 { Portions created by Marcel van Brakel are Copyright (C) 1999-2001            }
13 { Marcel van Brakel. All Rights Reserved.                                      }
14 {                                                                              }
15 { Obtained through: Joint Endeavour of Delphi Innovators (Project JEDI)        }
16 {                                                                              }
17 { You may retrieve the latest version of this file at the Project JEDI         }
18 { APILIB home page, located at http://jedi-apilib.sourceforge.net              }
19 {                                                                              }
20 { The contents of this file are used with permission, subject to the Mozilla   }
21 { Public License Version 1.1 (the "License"); you may not use this file except }
22 { in compliance with the License. You may obtain a copy of the License at      }
23 { http://www.mozilla.org/MPL/MPL-1.1.html                                      }
24 {                                                                              }
25 { Software distributed under the License is distributed on an "AS IS" basis,   }
26 { WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for }
27 { the specific language governing rights and limitations under the License.    }
28 {                                                                              }
29 { Alternatively, the contents of this file may be used under the terms of the  }
30 { GNU Lesser General Public License (the  "LGPL License"), in which case the   }
31 { provisions of the LGPL License are applicable instead of those above.        }
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38 {                                                                              }
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40 {                                                                              }
41 {******************************************************************************}
42 
43 // $Id: JwaMciAvi.pas,v 1.7 2007/09/05 11:58:51 dezipaitor Exp $
44 {$IFNDEF JWA_OMIT_SECTIONS}
45 unit JwaMciAvi;
46 
47 {$WEAKPACKAGEUNIT}
48 {$ENDIF JWA_OMIT_SECTIONS}
49 
50 {$HPPEMIT ''}
51 {$HPPEMIT '#include "MciAvi.h"'}
52 {$HPPEMIT ''}
53 
54 {$IFNDEF JWA_OMIT_SECTIONS}
55 {$I jediapilib.inc}
56 
57 interface
58 {$ENDIF JWA_OMIT_SECTIONS}
59 
60 {$IFNDEF JWA_IMPLEMENTATIONSECTION}
61 
62 (*
63 ** These three flags apply to the 'play' command:
64 **      play <alias> window             Play in normal window
65 **      play <alias> fullscreen         Play in 320x240 full-screen mode
66 **      play <alias> fullscreen by 2    Play fullscreen, zoomed by 2
67 *)
68 
69 const
70   MCI_MCIAVI_PLAY_WINDOW     = $01000000;
71   {$EXTERNALSYM MCI_MCIAVI_PLAY_WINDOW}
72   MCI_MCIAVI_PLAY_FULLSCREEN = $02000000;
73   {$EXTERNALSYM MCI_MCIAVI_PLAY_FULLSCREEN}
74   MCI_MCIAVI_PLAY_FULLBY2    = $04000000;
75   {$EXTERNALSYM MCI_MCIAVI_PLAY_FULLBY2}
76 
77 (*
78 ** Debugging constants for AVI diagnostics
79 *)
80 
81 (*
82 ** Returns number of frames not drawn during last play.  If this number
83 ** is more than a small fraction of the number of frames that should have
84 ** been displayed, things aren't looking good.
85 *)
86 
87   MCI_AVI_STATUS_FRAMES_SKIPPED = $8001;
88   {$EXTERNALSYM MCI_AVI_STATUS_FRAMES_SKIPPED}
89 
90 (*
91 ** Returns a number representing how well the last AVI play worked.
92 ** A result of 1000 indicates that the AVI sequence took the amount
93 ** of time to play that it should have; a result of 2000, for instance,
94 ** would indicate that a 5-second AVI sequence took 10 seconds to play,
95 ** implying that the audio and video were badly broken up.
96 *)
97 
98   MCI_AVI_STATUS_LAST_PLAY_SPEED = $8002;
99   {$EXTERNALSYM MCI_AVI_STATUS_LAST_PLAY_SPEED}
100 
101 (*
102 ** Returns the number of times that the audio definitely broke up.
103 ** (We count one for every time we're about to write some audio data
104 ** to the driver, and we notice that it's already played all of the
105 ** data we have.
106 *)
107 
108   MCI_AVI_STATUS_AUDIO_BREAKS = $8003;
109   {$EXTERNALSYM MCI_AVI_STATUS_AUDIO_BREAKS}
110 
111   MCI_AVI_SETVIDEO_DRAW_PROCEDURE = $8000;
112   {$EXTERNALSYM MCI_AVI_SETVIDEO_DRAW_PROCEDURE}
113 
114   MCI_AVI_SETVIDEO_PALETTE_COLOR = $8100;
115   {$EXTERNALSYM MCI_AVI_SETVIDEO_PALETTE_COLOR}
116 
117 (*
118 ** This constant specifies that the "halftone" palette should be
119 ** used, rather than the default palette.
120 *)
121 
122   MCI_AVI_SETVIDEO_PALETTE_HALFTONE = $0000FFFF;
123   {$EXTERNALSYM MCI_AVI_SETVIDEO_PALETTE_HALFTONE}
124 
125 (*
126 ** Custom error return values
127 *)
128 
129   // TODO FROM MMSystem.h
130 
131   MCIERR_BASE               = 256;
132   MCIERR_CUSTOM_DRIVER_BASE = MCIERR_BASE + 256;
133 
134   MCIERR_AVI_OLDAVIFORMAT       = MCIERR_CUSTOM_DRIVER_BASE + 100;
135   {$EXTERNALSYM MCIERR_AVI_OLDAVIFORMAT}
136   MCIERR_AVI_NOTINTERLEAVED     = MCIERR_CUSTOM_DRIVER_BASE + 101;
137   {$EXTERNALSYM MCIERR_AVI_NOTINTERLEAVED}
138   MCIERR_AVI_NODISPDIB          = MCIERR_CUSTOM_DRIVER_BASE + 102;
139   {$EXTERNALSYM MCIERR_AVI_NODISPDIB}
140   MCIERR_AVI_CANTPLAYFULLSCREEN = MCIERR_CUSTOM_DRIVER_BASE + 103;
141   {$EXTERNALSYM MCIERR_AVI_CANTPLAYFULLSCREEN}
142   MCIERR_AVI_TOOBIGFORVGA       = MCIERR_CUSTOM_DRIVER_BASE + 104;
143   {$EXTERNALSYM MCIERR_AVI_TOOBIGFORVGA}
144   MCIERR_AVI_NOCOMPRESSOR       = MCIERR_CUSTOM_DRIVER_BASE + 105;
145   {$EXTERNALSYM MCIERR_AVI_NOCOMPRESSOR}
146   MCIERR_AVI_DISPLAYERROR       = MCIERR_CUSTOM_DRIVER_BASE + 106;
147   {$EXTERNALSYM MCIERR_AVI_DISPLAYERROR}
148   MCIERR_AVI_AUDIOERROR         = MCIERR_CUSTOM_DRIVER_BASE + 107;
149   {$EXTERNALSYM MCIERR_AVI_AUDIOERROR}
150   MCIERR_AVI_BADPALETTE         = MCIERR_CUSTOM_DRIVER_BASE + 108;
151   {$EXTERNALSYM MCIERR_AVI_BADPALETTE}
152 
153 {$ENDIF JWA_IMPLEMENTATIONSECTION}
154 
155 
156 
157 {$IFNDEF JWA_OMIT_SECTIONS}
158 implementation
159 //uses ...
160 {$ENDIF JWA_OMIT_SECTIONS}
161 
162 
163 
164 {$IFNDEF JWA_INTERFACESECTION}
165 
166 //your implementation here
167 {$ENDIF JWA_INTERFACESECTION}
168 
169 
170 
171 {$IFNDEF JWA_OMIT_SECTIONS}
172 end.
173 {$ENDIF JWA_OMIT_SECTIONS}
174