mmconv - }`fBARo[^
=================================
						Release 01  Sep 24, 1996
			 		Copyright (c) 1996 homy/newfs(8)

͂Ȃ?
===========
mmconv  OS/2 ̃}`fBA@\𗘗pāA}`fBAt@C
ϊ\tgłBOS/2 }`fBAɕWŕĂu}`
fBAEf[^ϊvO(ffc.exe)v GUI gpȂłƂ
B

ۏ
======
{pbP[W͖ۏ؂łB{pbP[Wŗp҂邱ƂƂȂ
ȂQɂĂAҁAzzҁȂp҈ȊO̐lAĉɐ
CƂ`͂Ȃ̂Ƃ܂B

ȂA{pbP[Wς̂̕ۏ؋ḰAώ҂KXݒ肷
Ƃ܂B

gp
========
{pbP[W̓t[\tgEFAłBȂ͖{pbP[ŴׂĂ܂
͈ꕔRɎgpAAzzA̔邱Ƃł܂B

O
========
o OS/2 }`fBA@\CXg[ς݂ł邱ƁB

CXg[@
================
{pbP[W emx09c ȍ~̃o[W̎sKvƂ܂B
炩 emx09c ȍ~̃^CpbP[WCXg[ĂĂ
B

{A[JCuɊ܂܂ mmconv.exe t@C PATH ̒ʂKȏꏊ
Rs[ĂB

g(1)
===============
mmconv -l

1̌`ł́Ammconv ̓VXeɃCXg[Ă}`fB
A@\T|[g}`fBA`̈ꗗo͂܂B`͎̂
łB

[FOURCCl] [ftHggq] [fBA^] [tH[}bg]

ꂼl̓^uŋ؂ďo͂܂Bɗ܂B

JPEG	.JPG	IMAGE	JPEG Image
PIC2	.P2	IMAGE	PIC2 Image
PNG	.PNG	IMAGE	PNG
PBM	.pbm	IMAGE	Portable Bitmap (text)

el̈Ӗ͈ȉ̂ƂłB

FOURCCl
--------
OS/2 }`fBA@\etH[}bgʂ邽߂̍Œ4
Ȃ鎯ʎqBmmconv ւ̈łp܂B

ftHggq
----------------
etH[}bgɒ`ꂽWIȊgqBOS/2 ̃}`fBA@\
 mmconv ̓t@C̊gqɃtH[}bg𔻒f邱Ƃ͂܂
**BPȂWIȒlłBmmconv ł͏o̓t@C̃ftHg
gqƂėp܂B

fBA^
----------
etH[}bg`Ă郁fBǍ^ł(ĉ̂Ƃ킩
܂)Bmmconv ł͈ȉ̌^T|[g܂B

  IMAGE(摜)	: BMP, JPEG 
  AUDIO()	: WAV, AU, AIFF 
  MOVIE(+): AVI, MOV 
  MIDI(MIDI)	: MID 

T|[gĂȂfBȀꍇAꗗɂ UNKNOWN(l) Ƃ`
o͂܂Bł̐l OS/2 }`fBAŊǗĂ郁fB
Aʎq̒lłB

tH[}bg
--------------
tH[}bg̖O(ȒPȐ)łB̂܂܂łˁB

g(2)
===============
mmconv [-vf] [-o dir|-] [-t type[:ext]] [-b size] inputs...

2̌`ł́A}`fBAt@C̕ϊs܂Bϊt@
C̖Ołwł܂Bw肳ꂽt@C̓fBA^
ݒ肳ꂽo̓tH[}bgɕϊ܂Bmmconv ̃ftHg̏o̓tH[
}bg͎̒ʂłB

  IMAGE(摜)	: BMP (OS/2 2.0 `)
  AUDIO()	: WAV
  MOVIE(+): AVI
  MIDI(MIDI)	: MID

ϊt@C͌̃t@CƓ̃fBNgɁÃt@C
gq݂̂ύXOō쐬܂B܂w肳ꂽt@C̃tH[
}bgo̓tH[}bgƓłAAIvVɂo̓fB
Ngw肳ĂȂꍇ͕ϊs܂(ftHgł͕񍐂
܂)B

1
---
mmconv foo.jpg bar.aif afo.bmp

ɂAOS/2 2.0 rbg}bv` foo.bmp  WAV ` foo.wav 
쐬܂(OS/2 }`fBA JPEG  AIFF T|[gĂ
Ȃ)B

IvV
----------

	-f
		ʏ͏o̓t@CƓ̃t@Cłɑ݂Ă
		ꍇAmmconv ͏㏑Ă悢[Uɖ₢킹
		܂A-f IvVw肷Ƃ̖₢킹s
		ɏ㏑܂B
	
	-v
		ʏ mmconv ̓G[ȊÕbZ[Wo͂܂񂪁A
		-v IvVw肷ƏׂɂȂ܂B
		t@CϊsKv̂Ȃt@C
		񍐂܂B

	-o dir|-
		o̓t@C쐬fBNgw肵܂Bw肪
		Ȃꍇ͓̓t@CƓ̃fBNgɏo̓t@
		C쐬܂A{IvVɂo̓fBNg
		w肳ꂽꍇAׂĂ̏o̓t@Cw肳ꂽfB
		Ngɍ쐬܂BfBNĝ - 
		w肷ƁAϊʂׂĕWo͂ɏo͂܂
		(̓t@CƂ - w肵ꍇ͏ɕWo͂
		o͂܂)B

	-t type[:ext]
		o̓tH[}bgFOURCClŎw肵܂Bo͂tH[
		}bgɑΉFOURCClm邽߂ɂ -l IvV
		pĂB: ɑĊgqw肷ƁAo̓t@
		C̊gqŴ̂ύX邱Ƃł܂B

		o̓tH[}bg̓fBA^ɋL̂ŁAقȂ
		^ɑ΂o̓tH[}bgxłw肵č\܂B

	-b size
		ϊɗpobt@TCYw肵܂BftHg
		 8192 oCgłB

2
---
mmconv -v -t JPEG:jpeg -t AIFF:aiff *.bmp *.wav

JgfBNgɂ *.bmp  JPEG t@C *.wav  AIFF t@
Cɕϊ܂B

3
---
mmconv -t PPMR -o- test.bmp | pnmgamma 1.6 | mmconv -t PNG - > output.png

test.bmp U PPM `ɕϊWo͂ɏóAnetpbm pbP[WɊ
܂ pnmgamma ɂK}l𒲐 PNG tH[}bg 
output.png Ƃt@Cɏo͂B


====
ӌAv]A͂܂A͂͂ȉ摜t@C͈ȉ܂ł肢܂B
܂Aǂ߂Ȃ摜̂񍐂CyɂǂB

homy/newfs(8) (xۏG)
homy@t3.rim.or.jp
JBG00514@niftyserve.or.jp
