OBD:SNDD: Difference between revisions

OBD:SNDD (view source)

Revision as of 17:31, 16 February 2006

2,671 bytes added , 16 February 2006

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Ssg

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@@ Line 12: / Line 12: @@
-{| BORDER=1 WIDTH=100% CELLPADDING=2 CELLSPACING=0
+{| width="100%" cellspacing="1" cellpadding="2" bgcolor="#000000" border=1
-|- ALIGN=CENTER BGCOLOR="#FFDDBB"
+|- bgcolor="#FFDDBB" align="CENTER"
-| WIDTH=15% | <B>Hex</B>
+| width="15%" | '''Hex'''
-| WIDTH=15% | <B>Translation</B>
+| width="15%" | '''Translation'''
-| WIDTH=70% | <B>Meaning</B>
+| width="70%" | '''Meaning'''
-|- ALIGN=CENTER VALIGN=TOP BGCOLOR="#FFEEDD"
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
-| BGCOLOR="#FF0000" | 01 D7 08 00
+| bgcolor="#FF0000" |
+D7 08 00
 | 2263
-| ALIGN=LEFT | 02263-comguy_dth2.aif.SNDD
+| align="LEFT" | 02263-comguy_dth2.aif.SNDD
-|- ALIGN=CENTER VALIGN=TOP BGCOLOR="#FFEEDD"
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
-| BGCOLOR="#FFFF00" | 01 00 00 06
+| bgcolor="#FFFF00" | 01 00 00 06
 | 3
-| ALIGN=LEFT | level 3
+| align="LEFT" | level 3
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#FFC8C8" |
+|
+| align="LEFT" |
+[oni_snhd.htm wav header]
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#FFFFC8" | 37 00
+| 55
+| align="LEFT" | duration in 1/60 seconds
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#C8FFC8" | 56 28 00 00
+| 10326
+| align="LEFT" | 10326 bytes; size of the part in the raw file
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#C8FFFF" | 20 10 59 00
+|
+10 20
+| align="LEFT" | at this position starts the part in the raw file
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#FFC8FF" | AD DE
+| dead
+| align="LEFT" | not used
 |}
-The rest is completely unknown.
+So, how to create playable wav files? Look at the pic below. It shows the beginning of the comguy_dth2.wav sound.
-The raw file part of the SNDD file is still missing.
+http://www6.fh-eberswalde.de/user/dkriesch/onistuff/images/sndd_wav.gif
+{| width="100%" cellspacing="1" cellpadding="2" bgcolor="#000000" border=1
+|- bgcolor="#FFDDBB" align="CENTER"
+| width="15%" | '''Hex'''
+| width="15%" | '''Translation'''
+| width="70%" | '''Meaning'''
+|- bgcolor="#000000" align="CENTER" valign="TOP"
+| colspan="3" | <font size="2" color="#FFFFFF">Below follows the complete ADPCM wav format header.</font>
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#FF0000" | 52 49 46 46
+| RIFF
+| align="LEFT" | identification, that this file uses the IBM/Microsoft RIFF standard
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#FFFF00" | 9C 28 00 00
+| 10396
+| align="LEFT" | 10396 bytes; size of the wav file from the the green coloured field to the end (= size of the part in the raw file + 70 byte)
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#00FF00" | 57 41 56 45
+| WAVE
+| align="LEFT" | identification, that this file is a WAVE file
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#00FFFF" |
+6D 74 20
+| fmt
+| align="LEFT" | identification, that the wav format header follows
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#FFC8C8" |
+|
+| align="LEFT" |
+[oni_snhd.htm wav header]<nowiki>; note that it starts with a 32 and not with an 8</nowiki>
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#FFFFC8" | 64 61 74 61
+| data
+| align="LEFT" | identification, that the wav data follows
+|- bgcolor="#FFEEDD" align="CENTER" valign="TOP"
+| bgcolor="#C8FFC8" | 56 28 00 00
+| 10326
+| align="LEFT" | 10326 bytes; size of the following wav data (= size of the part in the raw file)
+|}
+Just write "RIFF", add the size of the part in the raw file + 70 byte, write "WAVE", write "fmt ", add the wav header + change it's first byte from 8 to 32, write "data", add the size of the part in the raw file, add the raw file data and save it as a wav file.