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author | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2020-04-20 14:06:21 +0200 |
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committer | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2020-04-20 14:06:21 +0200 |
commit | 168393089024b5f926836cb813fddf14e6b6e4d4 (patch) | |
tree | 5d018198dc26be847544f162b87ad3dcecbab479 /test/monniaux/tiff-4.0.10/tif_jpeg_12.c | |
parent | 633b72565b022f159526338b5bbb9fcac86dfd2b (diff) | |
parent | b3431b1d9ee5121883d307cff0b62b7e53369891 (diff) | |
download | compcert-kvx-168393089024b5f926836cb813fddf14e6b6e4d4.tar.gz compcert-kvx-168393089024b5f926836cb813fddf14e6b6e4d4.zip |
Merge remote-tracking branch 'origin/mppa-work' into mppa-fast-div
(unfinished)
Diffstat (limited to 'test/monniaux/tiff-4.0.10/tif_jpeg_12.c')
-rw-r--r-- | test/monniaux/tiff-4.0.10/tif_jpeg_12.c | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/test/monniaux/tiff-4.0.10/tif_jpeg_12.c b/test/monniaux/tiff-4.0.10/tif_jpeg_12.c new file mode 100644 index 00000000..b458c258 --- /dev/null +++ b/test/monniaux/tiff-4.0.10/tif_jpeg_12.c @@ -0,0 +1,69 @@ + +#include "tiffiop.h" + +#if defined(JPEG_DUAL_MODE_8_12) + +# define TIFFInitJPEG TIFFInitJPEG_12 +# define TIFFJPEGIsFullStripRequired TIFFJPEGIsFullStripRequired_12 + +int +TIFFInitJPEG_12(TIFF* tif, int scheme); + +# include LIBJPEG_12_PATH + +# include "tif_jpeg.c" + +int TIFFReInitJPEG_12( TIFF *tif, int scheme, int is_encode ) + +{ + JPEGState* sp; + + assert(scheme == COMPRESSION_JPEG); + + sp = JState(tif); + sp->tif = tif; /* back link */ + + /* + * Override parent get/set field methods. + */ + tif->tif_tagmethods.vgetfield = JPEGVGetField; /* hook for codec tags */ + tif->tif_tagmethods.vsetfield = JPEGVSetField; /* hook for codec tags */ + tif->tif_tagmethods.printdir = JPEGPrintDir; /* hook for codec tags */ + + /* + * Install codec methods. + */ + tif->tif_fixuptags = JPEGFixupTags; + tif->tif_setupdecode = JPEGSetupDecode; + tif->tif_predecode = JPEGPreDecode; + tif->tif_decoderow = JPEGDecode; + tif->tif_decodestrip = JPEGDecode; + tif->tif_decodetile = JPEGDecode; + tif->tif_setupencode = JPEGSetupEncode; + tif->tif_preencode = JPEGPreEncode; + tif->tif_postencode = JPEGPostEncode; + tif->tif_encoderow = JPEGEncode; + tif->tif_encodestrip = JPEGEncode; + tif->tif_encodetile = JPEGEncode; + tif->tif_cleanup = JPEGCleanup; + tif->tif_defstripsize = JPEGDefaultStripSize; + tif->tif_deftilesize = JPEGDefaultTileSize; + tif->tif_flags |= TIFF_NOBITREV; /* no bit reversal, please */ + + sp->cinfo_initialized = FALSE; + + if( is_encode ) + return JPEGSetupEncode(tif); + else + return JPEGSetupDecode(tif); +} + +#endif /* defined(JPEG_DUAL_MODE_8_12) */ + +/* + * Local Variables: + * mode: c + * c-basic-offset: 8 + * fill-column: 78 + * End: + */ |