Lines Matching defs:row
25 /* pngwtran.c - transforms the data in a row for PNG writers
65 /* png_uint_32 width; width of row */
66 /* png_size_t rowbytes; number of bytes in row */
71 png_ptr->row_buf + 1); /* start of pixel data for row */
129 png_do_pack(png_row_infop row_info, png_bytep row, png_uint_32 bit_depth)
145 sp = row;
146 dp = row;
182 sp = row;
183 dp = row;
221 sp = row;
222 dp = row;
267 * true number of bits in bit_depth. The row should be packed
268 * according to row_info->bit_depth. Thus, if you had a row of
274 png_do_shift(png_row_infop row_info, png_bytep row,
313 /* With low row depths, could only be grayscale, so one channel */
316 png_bytep bp = row;
351 png_bytep bp = row;
382 for (bp = row, i = 0; i < istop; i++)
409 png_do_write_swap_alpha(png_row_infop row_info, png_bytep row)
423 for (i = 0, sp = dp = row; i < row_width; i++)
441 for (i = 0, sp = dp = row; i < row_width; i++)
468 for (i = 0, sp = dp = row; i < row_width; i++)
484 for (i = 0, sp = dp = row; i < row_width; i++)
503 png_do_write_invert_alpha(png_row_infop row_info, png_bytep row)
517 for (i = 0, sp = dp = row; i < row_width; i++)
537 for (i = 0, sp = dp = row; i < row_width; i++)
564 for (i = 0, sp = dp = row; i < row_width; i++)
579 for (i = 0, sp = dp = row; i < row_width; i++)
600 png_do_write_intrapixel(png_row_infop row_info, png_bytep row)
622 for (i = 0, rp = row; i < row_width; i++, rp += bytes_per_pixel)
644 for (i = 0, rp = row; i < row_width; i++, rp += bytes_per_pixel)