Cross Reference: /external/jpeg/wrtarga.c

Lines Matching defs:cinfo
54 write_header (j_decompress_ptr cinfo, djpeg_dest_ptr dinfo, int num_colors)
69   targaheader[12] = (char) (cinfo->output_width & 0xFF);
70   targaheader[13] = (char) (cinfo->output_width >> 8);
71   targaheader[14] = (char) (cinfo->output_height & 0xFF);
72   targaheader[15] = (char) (cinfo->output_height >> 8);
75   if (cinfo->out_color_space == JCS_GRAYSCALE) {
89     ERREXIT(cinfo, JERR_FILE_WRITE);
99 put_pixel_rows (j_decompress_ptr cinfo, djpeg_dest_ptr dinfo,
110   for (col = cinfo->output_width; col > 0; col--) {
120 put_gray_rows (j_decompress_ptr cinfo, djpeg_dest_ptr dinfo,
131   for (col = cinfo->output_width; col > 0; col--) {
144 put_demapped_gray (j_decompress_ptr cinfo, djpeg_dest_ptr dinfo,
150   register JSAMPROW color_map0 = cinfo->colormap[0];
155   for (col = cinfo->output_width; col > 0; col--) {
167 start_output_tga (j_decompress_ptr cinfo, djpeg_dest_ptr dinfo)
173   if (cinfo->out_color_space == JCS_GRAYSCALE) {
176     write_header(cinfo, dinfo, 0);
177     if (cinfo->quantize_colors)
181   } else if (cinfo->out_color_space == JCS_RGB) {
182     if (cinfo->quantize_colors) {
184       num_colors = cinfo->actual_number_of_colors;
186 	ERREXIT1(cinfo, JERR_TOO_MANY_COLORS, num_colors);
187       write_header(cinfo, dinfo, num_colors);
191 	putc(GETJSAMPLE(cinfo->colormap[2][i]), outfile);
192 	putc(GETJSAMPLE(cinfo->colormap[1][i]), outfile);
193 	putc(GETJSAMPLE(cinfo->colormap[0][i]), outfile);
197       write_header(cinfo, dinfo, 0);
201     ERREXIT(cinfo, JERR_TGA_COLORSPACE);
211 finish_output_tga (j_decompress_ptr cinfo, djpeg_dest_ptr dinfo)
216     ERREXIT(cinfo, JERR_FILE_WRITE);
225 jinit_write_targa (j_decompress_ptr cinfo)
231       (*cinfo->mem->alloc_small) ((j_common_ptr) cinfo, JPOOL_IMAGE,
237   jpeg_calc_output_dimensions(cinfo);
240   dest->buffer_width = cinfo->output_width * cinfo->output_components;
242     (*cinfo->mem->alloc_small) ((j_common_ptr) cinfo, JPOOL_IMAGE,
246   dest->pub.buffer = (*cinfo->mem->alloc_sarray)
247     ((j_common_ptr) cinfo, JPOOL_IMAGE, dest->buffer_width, (JDIMENSION) 1);