diff options
Diffstat (limited to 'hl/tools/h52jpeg/h52jpegtst.c')
| -rw-r--r-- | hl/tools/h52jpeg/h52jpegtst.c | 50 |
1 files changed, 42 insertions, 8 deletions
diff --git a/hl/tools/h52jpeg/h52jpegtst.c b/hl/tools/h52jpeg/h52jpegtst.c index c22f232..08ad7d4 100644 --- a/hl/tools/h52jpeg/h52jpegtst.c +++ b/hl/tools/h52jpeg/h52jpegtst.c @@ -16,11 +16,14 @@ #include "hdf5.h" #include "hdf5_hl.h" #include "H5private.h" -#include "hdf5_hl.h" #include "h52jpegtst.h" #include <stdlib.h> #include <string.h> +#define IM_1PAL "im8_1pal" +#define IM_2PAL "im8_2pal" +#define PAL1 "pal1" +#define PAL2 "pal2" static int make_images( hid_t fid ); static int read_data(const char* fname, hsize_t *width, hsize_t *height ); @@ -72,6 +75,7 @@ out: static int make_images( hid_t fid ) { + hid_t gid; hsize_t width; /* width of image */ hsize_t height; /* height of image */ hsize_t pal_dims[2] = {PAL_ENTRIES,3}; /* palette dimensions */ @@ -79,7 +83,7 @@ static int make_images( hid_t fid ) int i, n; /*------------------------------------------------------------------------- - * indexed image + * indexed image with 1 palette *------------------------------------------------------------------------- */ @@ -88,15 +92,30 @@ static int make_images( hid_t fid ) goto out; /* make the image */ - if ( H5IMmake_image_8bit( fid, "img8", width, height, gbuf ) < 0 ) + if ( H5IMmake_image_8bit( fid, IM_1PAL, width, height, gbuf ) < 0 ) goto out; /* make a palette */ - if ( H5IMmake_palette( fid, "pal1", pal_dims, pal_rgb ) < 0 ) + if ( H5IMmake_palette( fid, PAL1, pal_dims, pal_rgb ) < 0 ) goto out; - /* attach the palette to the image */ - if ( H5IMlink_palette( fid, "img8", "pal1" ) < 0 ) + /* attach the 1st palette to the image */ + if ( H5IMlink_palette( fid, IM_1PAL, PAL1 ) < 0 ) + { + goto out; + } + + /*------------------------------------------------------------------------- + * indexed image with 2 palettes + *------------------------------------------------------------------------- + */ + + /* make the image */ + if ( H5IMmake_image_8bit( fid, IM_2PAL, width, height, gbuf ) < 0 ) + goto out; + + /* attach the 1st palette to the image */ + if ( H5IMlink_palette( fid, IM_2PAL, PAL1 ) < 0 ) { goto out; } @@ -113,14 +132,29 @@ static int make_images( hid_t fid ) } /* save the palette */ - if ( H5IMmake_palette( fid, "pal2", pal_dims, pal ) < 0 ) + if ( H5IMmake_palette( fid, PAL2, pal_dims, pal ) < 0 ) goto out; /* attach the palette to the image */ - if ( H5IMlink_palette( fid, "img8", "pal2" ) < 0 ) + if ( H5IMlink_palette( fid, IM_2PAL, PAL2 ) < 0 ) { goto out; } + + /*------------------------------------------------------------------------- + * make another image, in a group and no palette + *------------------------------------------------------------------------- + */ + + if (( gid = H5Gcreate2(fid, "g1", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0 ) + goto out; + + /* make the image with a name with "%", "@", "$", "/", ":", "&", and "*" */ + if ( H5IMmake_image_8bit( gid, "1%2@3$45:6&7*", width, height, gbuf ) < 0 ) + goto out; + + H5Gclose(gid); + /*------------------------------------------------------------------------- * true color image with pixel interlace in RGB type |