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code reworked

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This commit is contained in:
openapc
2012-12-29 19:37:03 +01:00
parent f48d7ab6a6
commit bf2dbe7494
26 changed files with 284 additions and 499 deletions
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10
backend/png.c
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@@ -82,7 +82,6 @@ int png_pixel_plot(struct zint_symbol *symbol, int image_height, int image_width
png_structp png_ptr;
png_infop info_ptr;
graphic = &wpng_info;
unsigned long rowbytes;
unsigned char *image_data;
int i, row, column, errno;
int fgred, fggrn, fgblu, bgred, bggrn, bgblu;
@@ -171,7 +170,7 @@ int png_pixel_plot(struct zint_symbol *symbol, int image_height, int image_width
png_init_io(png_ptr, graphic->outfile);
/* set compression */
png_set_compression_level(png_ptr, Z_BEST_COMPRESSION);
png_set_compression_level(png_ptr,9);
/* set Header block */
png_set_IHDR(png_ptr, info_ptr, graphic->width, graphic->height,
@@ -185,9 +184,6 @@ int png_pixel_plot(struct zint_symbol *symbol, int image_height, int image_width
into bytes (one, two or four pixels per byte) */
png_set_packing(png_ptr);
/* set rowbytes - depends on picture depth */
rowbytes = wpng_info.width * 3;
/* Pixel Plotting */
switch(rotate_angle) {
@@ -304,7 +300,6 @@ int png_pixel_plot(struct zint_symbol *symbol, int image_height, int image_width
int bmp_pixel_plot(struct zint_symbol *symbol, int image_height, int image_width, char *pixelbuf, int rotate_angle)
{
unsigned long rowbytes;
int i, row, column, errno;
int fgred, fggrn, fgblu, bgred, bggrn, bgblu;
@@ -357,9 +352,6 @@ int bmp_pixel_plot(struct zint_symbol *symbol, int image_height, int image_width
bggrn = (16 * ctoi(symbol->bgcolour[2])) + ctoi(symbol->bgcolour[3]);
bgblu = (16 * ctoi(symbol->bgcolour[4])) + ctoi(symbol->bgcolour[5]);
/* set rowbytes - depends on picture depth */
rowbytes = symbol->bitmap_width * 3;
/* Pixel Plotting */
i = 0;
switch(rotate_angle) {