Cross Reference: /external/pdfium/third_party/lpng

Lines Matching full:channels
40                 /*  png_byte channels;       number of channels (1-4) */

41                 /*  png_byte pixel_depth;    bits per pixel (depth*channels) */

96  * row_info bit depth should be 8 (one pixel per byte).  The channels

105       row_info->channels == 1)

229       row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels);

253       int channels = 0;

257          shift_start[channels] = row_info->bit_depth - bit_depth->red;

258          shift_dec[channels] = bit_depth->red;

259          channels++;

261          shift_start[channels] = row_info->bit_depth - bit_depth->green;

262          shift_dec[channels] = bit_depth->green;

263          channels++;

265          shift_start[channels] = row_info->bit_depth - bit_depth->blue;

266          shift_dec[channels] = bit_depth->blue;

267          channels++;

272          shift_start[channels] = row_info->bit_depth - bit_depth->gray;

273          shift_dec[channels] = bit_depth->gray;

274          channels++;

279          shift_start[channels] = row_info->bit_depth - bit_depth->alpha;

280          shift_dec[channels] = bit_depth->alpha;

281          channels++;

326          png_uint_32 istop = channels * row_info->width;

331             const unsigned int c = i%channels;

355          png_uint_32 istop = channels * row_info->width;

359             const unsigned int c = i%channels;
OpenGrok
