Move -arithmetic into "switches for advanced users"
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14
cjpeg.1
14
cjpeg.1
@@ -1,4 +1,4 @@
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.TH CJPEG 1 "11 October 2010"
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.TH CJPEG 1 "27 January 2012"
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.SH NAME
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cjpeg \- compress an image file to a JPEG file
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.SH SYNOPSIS
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@@ -150,6 +150,12 @@ about the same --- often a little smaller.
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.PP
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Switches for advanced users:
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.TP
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.B \-arithmetic
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Use arithmetic coding.
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.B Caution:
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arithmetic coded JPEG is not yet widely implemented, so many decoders will be
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unable to view an arithmetic coded JPEG file at all.
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.TP
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.B \-dct int
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Use integer DCT method (default).
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.TP
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@@ -214,12 +220,6 @@ visibly blur the image, however.
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.PP
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Switches for wizards:
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.TP
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.B \-arithmetic
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Use arithmetic coding.
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.B Caution:
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arithmetic coded JPEG is not yet widely implemented, so many decoders will be
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unable to view an arithmetic coded JPEG file at all.
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.TP
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.B \-baseline
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Force baseline-compatible quantization tables to be generated. This clamps
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quantization values to 8 bits even at low quality settings. (This switch is
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6
cjpeg.c
6
cjpeg.c
@@ -164,6 +164,9 @@ usage (void)
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fprintf(stderr, " -targa Input file is Targa format (usually not needed)\n");
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#endif
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fprintf(stderr, "Switches for advanced users:\n");
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#ifdef C_ARITH_CODING_SUPPORTED
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fprintf(stderr, " -arithmetic Use arithmetic coding\n");
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#endif
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#ifdef DCT_ISLOW_SUPPORTED
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fprintf(stderr, " -dct int Use integer DCT method%s\n",
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(JDCT_DEFAULT == JDCT_ISLOW ? " (default)" : ""));
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@@ -184,9 +187,6 @@ usage (void)
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fprintf(stderr, " -outfile name Specify name for output file\n");
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fprintf(stderr, " -verbose or -debug Emit debug output\n");
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fprintf(stderr, "Switches for wizards:\n");
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#ifdef C_ARITH_CODING_SUPPORTED
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fprintf(stderr, " -arithmetic Use arithmetic coding\n");
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#endif
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fprintf(stderr, " -baseline Force baseline quantization tables\n");
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fprintf(stderr, " -qtables file Use quantization tables given in file\n");
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fprintf(stderr, " -qslots N[,...] Set component quantization tables\n");
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@@ -78,14 +78,14 @@ usage (void)
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fprintf(stderr, " -trim Drop non-transformable edge blocks\n");
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#endif
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fprintf(stderr, "Switches for advanced users:\n");
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#ifdef C_ARITH_CODING_SUPPORTED
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fprintf(stderr, " -arithmetic Use arithmetic coding\n");
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#endif
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fprintf(stderr, " -restart N Set restart interval in rows, or in blocks with B\n");
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fprintf(stderr, " -maxmemory N Maximum memory to use (in kbytes)\n");
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fprintf(stderr, " -outfile name Specify name for output file\n");
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fprintf(stderr, " -verbose or -debug Emit debug output\n");
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fprintf(stderr, "Switches for wizards:\n");
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#ifdef C_ARITH_CODING_SUPPORTED
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fprintf(stderr, " -arithmetic Use arithmetic coding\n");
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#endif
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#ifdef C_MULTISCAN_FILES_SUPPORTED
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fprintf(stderr, " -scans file Create multi-scan JPEG per script file\n");
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#endif
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