Lines Matching refs:prev_row
3144 row, png_bytep prev_row, int filter)
3216 png_bytep pp = prev_row;
3230 prev_row;
3255 png_bytep pp = prev_row;
3257 png_bytep cp = prev_row;
3749 png_bytep prev_row, int filter)
3777 png_bytep pp = prev_row;
3790 png_bytep pp = prev_row;
3814 png_bytep pp = prev_row;
3816 prev_row;
3899 png_memset_check(png_ptr, png_ptr->prev_row, 0,
4175 png_ptr->prev_row = (png_bytep)png_malloc(png_ptr, (png_uint_32)(
4178 png_memset_check(png_ptr, png_ptr->prev_row, 0, png_ptr->rowbytes + 1);