diff options
Diffstat (limited to 'KaplaDemo/samples/sampleViewer3/IJGWin32/jcodec.cpp')
| -rw-r--r-- | KaplaDemo/samples/sampleViewer3/IJGWin32/jcodec.cpp | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/KaplaDemo/samples/sampleViewer3/IJGWin32/jcodec.cpp b/KaplaDemo/samples/sampleViewer3/IJGWin32/jcodec.cpp new file mode 100644 index 00000000..01761343 --- /dev/null +++ b/KaplaDemo/samples/sampleViewer3/IJGWin32/jcodec.cpp @@ -0,0 +1,53 @@ +/* + * jcodec.c + * + * Copyright (C) 1998, Thomas G. Lane. + * This file is part of the Independent JPEG Group's software. + * For conditions of distribution and use, see the accompanying README file. + * + * This file contains utility functions for the JPEG codec(s). + */ +#include "stdafx.h" + +#define JPEG_INTERNALS +//#include "jinclude.h" +//#include "jpeglib.h" +//#include "jlossy.h" +//#include "jlossls.h" + + +/* + * Initialize the compression codec. + * This is called only once, during master selection. + */ + +GLOBAL(void) jinit_c_codec (j_compress_ptr cinfo) +{ + if (cinfo->process == JPROC_LOSSLESS) { +#ifdef C_LOSSLESS_SUPPORTED + jinit_lossless_c_codec(cinfo); +#else + ERREXIT(cinfo, JERR_NOT_COMPILED); +#endif + } else + jinit_lossy_c_codec(cinfo); +} + + +/* + * Initialize the decompression codec. + * This is called only once, during master selection. + */ + +GLOBAL(void) +jinit_d_codec (j_decompress_ptr cinfo) +{ + if (cinfo->process == JPROC_LOSSLESS) { +#ifdef D_LOSSLESS_SUPPORTED + jinit_lossless_d_codec(cinfo); +#else + ERREXIT(cinfo, JERR_NOT_COMPILED); +#endif + } else + jinit_lossy_d_codec(cinfo); +} |