From a179663126cce1ad5bea6377ffe24c213d1c9a5f Mon Sep 17 00:00:00 2001 From: goodale Date: Mon, 17 May 2004 12:28:58 +0000 Subject: Untabified. Please try to adhere to the Cactus coding guidelines when modifying or adding files. git-svn-id: http://svn.cactuscode.org/arrangements/CactusIO/IOJpeg/trunk@98 eff87b29-5268-4891-90a3-a07138403961 --- src/JPEG.c | 64 ++++++++++++++++++++++++++++++------------------------------- src/Write.c | 2 +- 2 files changed, 33 insertions(+), 33 deletions(-) diff --git a/src/JPEG.c b/src/JPEG.c index 5d4fdd9..847be54 100644 --- a/src/JPEG.c +++ b/src/JPEG.c @@ -34,10 +34,10 @@ jpeg_memory_dest (j_compress_ptr cinfo, JOCTET *buffer,int bufsize); moving dimension). */ int WriteJPEGToFileRGB(int nx, /* width of image in pixels */ - int ny, /* height of the image in pixels */ - void *data, /* buffer containing image data */ - int Quality, /* Integer from 0 to 100 */ - FILE* outfile){ /* name of file to store in */ + int ny, /* height of the image in pixels */ + void *data, /* buffer containing image data */ + int Quality, /* Integer from 0 to 100 */ + FILE* outfile){ /* name of file to store in */ JpgComp cinfo; JpgErr jerr; /* FILE * outfile;*/ @@ -47,11 +47,11 @@ int WriteJPEGToFileRGB(int nx, /* width of image in pixels */ memset (&cinfo,0,sizeof(cinfo)); cinfo.err = jpeg_std_error(&jerr); jpeg_create_compress(&cinfo); - + /* Setup JPEG */ - cinfo.image_width = nx ; /* image width and height, in pixels */ + cinfo.image_width = nx ; /* image width and height, in pixels */ cinfo.image_height = ny; - cinfo.input_components = 3; /* # of color components per pixel=3 RGB */ + cinfo.input_components = 3; /* # of color components per pixel=3 RGB */ cinfo.in_color_space = JCS_RGB; /* if ((outfile = fopen(FileName, "wb")) == NULL) { printf("Cannot open file [%s]\n",FileName); @@ -80,10 +80,10 @@ int WriteJPEGToFileRGB(int nx, /* width of image in pixels */ / this defines a new destination manager to store images in memory / derived by jdatadst.c */ typedef struct { - struct jpeg_destination_mgr pub; /* public fields */ - JOCTET *buffer; /* start of buffer */ - int bufsize; /* buffer size */ - int datacount; /* finale data size */ + struct jpeg_destination_mgr pub; /* public fields */ + JOCTET *buffer; /* start of buffer */ + int bufsize; /* buffer size */ + int datacount; /* finale data size */ } memory_destination_mgr; typedef memory_destination_mgr *mem_dest_ptr; @@ -138,10 +138,10 @@ GLOBAL(void) jpeg_memory_dest (j_compress_ptr cinfo, JOCTET *buffer,int bufsize) { mem_dest_ptr dest; - if (cinfo->dest == NULL) { /* first time for this JPEG object? */ + if (cinfo->dest == NULL) { /* first time for this JPEG object? */ cinfo->dest = (struct jpeg_destination_mgr *) (*cinfo->mem->alloc_small) ((j_common_ptr) cinfo, JPOOL_PERMANENT, - sizeof(memory_destination_mgr)); + sizeof(memory_destination_mgr)); } dest = (mem_dest_ptr) cinfo->dest; @@ -162,7 +162,7 @@ of 75, you can get away with an image which is one quarter that size. ******************************************** */ -int WriteJPEGToMemoryRGB(int nx,int ny, void *data, int Quality, char *memorybuffer,int bufsize){ +int WriteJPEGToMemoryRGB(int nx,int ny, void *data, int Quality, char *memorybuffer,int bufsize){ JpgComp cinfo; JpgErr jerr; unsigned char *dataRGB = (unsigned char *)data; @@ -178,10 +178,10 @@ int WriteJPEGToMemoryRGB(int nx,int ny, void *data, int Quality, char *memorybuf jpeg_create_compress(&cinfo); /* Setup JPEG datastructures */ - cinfo.image_width = nx ; /* image width and height, in pixels */ + cinfo.image_width = nx ; /* image width and height, in pixels */ cinfo.image_height = ny; - cinfo.input_components = 3; /* # of color components per pixel=3 RGB */ - cinfo.in_color_space = JCS_RGB; + cinfo.input_components = 3; /* # of color components per pixel=3 RGB */ + cinfo.in_color_space = JCS_RGB; jpgbuff = (JOCTET*)memorybuffer; /* Setup compression and do it */ @@ -217,21 +217,21 @@ int WriteJPEGToMemoryRGB(int nx,int ny, void *data, int Quality, char *memorybuf */ void AutoColorDataSlice(int nx,int ny, /* size of the image x & y */ - const CCTK_REAL *datain, /* 2D slice of data input */ - unsigned char *dataout, /* RGB image data output */ - CCTK_REAL min,CCTK_REAL max, /* range of the entire 3D dataset - This could be ranged based - on the values of the slice, - but then that would be a - bit untrustworthy. Its - best to pass in the - range for the entire - dataset or a pre-defined - fixed range. It does - handle clamping of the - range. */ - CCTK_REAL bias, - int rdfac){ + const CCTK_REAL *datain, /* 2D slice of data input */ + unsigned char *dataout, /* RGB image data output */ + CCTK_REAL min,CCTK_REAL max, /* range of the entire 3D dataset + This could be ranged based + on the values of the slice, + but then that would be a + bit untrustworthy. Its + best to pass in the + range for the entire + dataset or a pre-defined + fixed range. It does + handle clamping of the + range. */ + CCTK_REAL bias, + int rdfac){ /* Bias allows you to move the spectrum from the Red to the Blue. A value of 0.5 is the median. So 0.4 biases towards the Red and 0.6 would bias a little towards the blue. diff --git a/src/Write.c b/src/Write.c index 3c9cabe..a4e1612 100644 --- a/src/Write.c +++ b/src/Write.c @@ -215,7 +215,7 @@ int IOJpeg_Write (const cGH *GH, CCTK_INT vindex, const char *alias) @date Thu 18 April 2002 @author Thomas Radke @desc - Writes the given hyperslab into a Jpeg output file. + Writes the given hyperslab into a Jpeg output file. @enddesc @@*/ static void WriteData (const cGH *GH, int vindex, const char *alias, int dim, -- cgit v1.2.3